Technical Information

Transcription

1 4 4.1

2 Exact Ratios Bevel Buddybox catalog ratio 11, 13, 14, 16, and 18 utilize a planetary gearset for the first reduction stage. The exact ratio of planetary gearing can be calculated using the following formula: i PLANETARY = (Z SUN + Z RIN ) / Z SUN where: Z SUN = Number of teeth in the sun gear Z RIN The overall gearbox ratio can be determined using the following formula: i OVERALL = (Z EAR / Z PINION ) x i PLANETARY = Number of teeth in the ring gear where: Z EAR = Number of teeth in the bevel gear Z PINION = Number of teeth in the bevel pinion Table 4.1 BBB5 with Planetary Input Exact Ratios Nominal Ratio Frame Size Bevel earing Tooth Count Planetary Calculated Ratio i OVERALL Z EAR Z PINION Z SUN Z RIN 5Z100/ Z110/ Z120/ A110/ A120/ A140/ B120/ B140/ B160/ C140/ C160/ C170/ Z100/ Z110/ Z120/ A110/ A120/ A140/ B120/ B140/ B160/ C140/ C160/ C170/

3 Exact Ratios Table 4.2 BBB5 with Planetary Input Exact Ratios continued Nominal Ratio Frame Size Bevel earing Tooth Count Z EAR Z PINION Z SUN Z RIN 5Z100/ Z110/ Z120/ A110/ A120/ A140/ B120/ B140/ B160/ C140/ C160/ C170/ Z100/ Z110/ Z120/ A110/ A120/ A140/ B120/ B140/ B160/ C140/ C160/ C170/ Z100/ Z110/ Z120/ A110/ A120/ A140/ B120/ B140/ B160/ C140/ C160/ C170/ Planetary Calculated Ratio i OVERALL

4 Exact Ratios Bevel Buddybox catalog ratios greater than 18:1 utilize Cyclo as the first (or first and second) reduction stage Cyclo reduction ratios are exact thus the exact overall Bevel Buddybox reduction ratio can be calculated as: i OVERALL = (Z EAR / Z PINION ) i CYCLO where: Z EAR = Number of teeth in the bevel gear = Number of teeth in the bevel pinion Z PINION Table 4.3 BBB5 with Cyclo Input Exact Ratios Single Reduction Nominal Ratio 21 Frame Size Bevel ear Tooth Count Z EAR Z PINION Cyclo Ratio i CYCLO Calculated Ratio i OVERALL ALL

5 Exact Ratios Table 4.4 BBB5 with Cyclo Input Exact Ratios Double Reduction Nominal Ratio 364 Frame Size Bevel earing Tooth Count Z EAR Z PINION Cyclo Ratio (icyclo) Calculated Ratio i OVERALL ALL

6 Special Load uidelines Inertia Table 4.5: Reducer Moment of Inertia on Motor Shaft of earmotor [1] Model 5Z100 5Z105 5Z110 5Z115 5Z120 5Z125 5A110 5A115 5A120 5A125 5A140 5A145 5B120 5B125 5B140 5B145 5B160 5B165 5C140 5C145 5C160 5C165 5C170 5C175 Units: lb inch 2 (x 10-4 kg m 2 ) Nominal Reduction Ratio (4.39) (2.59) (2.51) (1.60) (1.55) (1.30) (0.85) (0.51) (0.50) (0.46) (0.40) (5.57) (2.91) (2.83) (1.93) (1.87) (2.02) (1.89) (1.86) (1.40) (1.01) (1.00) (0.88) (0.80) (11.0) (6.56) (6.48) (4.77) (4.72) (3.63) (4.08) (4.06) (2.82) (1.73) (1.72) (1.82) (1.70) (5.80) (3.19) (2.96) (2.11) (1.97) (2.08) (1.99) (1.91) (1.44) (1.05) (1.02) (0.89) (0.81) (11.3) (6.91) (6.69) (5.00) (4.85) (3.75) (4.22) (4.15) (2.89) (1.78) (1.75) (1.85) (1.72) (24.4) (15.5) (15.3) (11.0) (10.9) (9.88) (10.2) (10.1) (6.65) (4.71) (4.68) (3.78) (3.40) (15.3) (9.48) (8.93) (6.72) (6.36) (4.75) (5.06) (4.88) (3.45) (2.12) (2.05) (2.06) (1.88) (28.4) (18.2) (17.7) (12.8) (12.4) (11.0) (11.1) (10.9) (7.27) (5.08) (5.01) (4.01) (3.58) (81.0) (52.1) (51.6) (35.5) (35.1) (26.1) (29.5) (29.3) (18.0) (12.9) (12.8) (11.3) (10.1) (39.5) (26.0) (24.2) (17.9) (16.8) (14.0) (13.7) (13.1) (8.98) (6.15) (5.91) (4.66) (4.06) (92.8) (60.4) (58.6) (40.6) (39.5) (29.0) (32.0) (31.4) (19.7) (13.9) (13.7) (11.9) (10.6) (160) (102) (100) (76.9) (75.8) (69.6) (68.2) (67.6) (51.3) (38.8) (38.6) (36.1) (31.9) Model 5Z100 5Z105 5Z110 5Z115 5Z120 5Z125 5A110 5A115 5A120 5A125 5A140 5A145 5B120 5B125 5B140 5B145 5B160 5B165 5C140 5C145 5C160 5C165 5C170 5C175 Nominal Reduction Ratio (0.29) (0.30) (0.30) (0.27) (0.27) (0.19) (0.17) (0.17) (0.15) (0.21) (0.14) (0.20) (0.13) (0.75) (0.66) (0.65) (0.63) (0.62) (0.60) (0.57) (0.57) (0.56) (0.54) (0.54) (0.53) (0.52) (1.28) (1.44) (1.43) (1.32) (1.32) (0.93) (0.88) (0.88) (0.84) (1.16) (0.79) (1.12) (0.76) (0.76) (0.67) (0.66) (0.63) (0.63) (0.61) (0.58) (0.57) (0.56) (0.54) (0.54) (0.53) (0.53) (1.29) (1.45) (1.44) (1.33) (1.33) (0.94) (0.89) (0.88) (0.84) (1.16) (0.79) (1.12) (0.76) (3.01) (2.56) (2.56) (2.38) (2.38) (2.18) (2.11) (2.10) (1.97) (1.92) (1.91) (1.86) (1.85) (1.42) (1.54) (1.52) (1.40) (1.38) (0.98) (0.92) (0.91) (0.86) (1.17) (0.81) (1.13) (0.77) (3.14) (2.67) (2.65) (2.45) (2.44) (2.23) (2.14) (2.14) (1.99) (1.93) (1.93) (1.87) (1.86) (8.53) (7.79) (7.77) (7.25) (7.23) (6.41) (6.15) (6.14) (5.88) (5.77) (5.80) (5.54) (5.46) (3.52) (2.96) (2.89) (2.66) (2.61) (2.36) (2.25) (2.22) (2.05) (1.97) (1.96) (1.89) (1.87) (8.89) (8.07) (8.00) (7.45) (7.40) (6.54) (6.25) (6.23) (5.93) (5.82) (5.82) (5.56) (5.47) (30.5) (28.4) (28.3) (27.3) (27.2) (25.7) (25.4) (25.4) (24.6) (24.3) (23.9) (23.8) (23.7) Note: [1] The inertia tables do not include the inertia of the integral motors. Total unit inertia is obtained by adding the reducer inertia (Table 5.5) to the motor inertia (Table 5.6 or 5.7). 4.6

7 Special Load uidelines Inertia continued Table 4.6 Moment of Inertia on Motor Shaft of N-Frame Integral Motor Units: lb-inch 2 (x 10-4 kg-m 2 ) 1 HP (0.75 kw) x 4 Pole 1.5 HP (1.1 kw) x 4 Pole 2 HP (1.5 kw) x 4 Pole 3 HP (2.2 kw) x 4 Pole 5 HP (3.7 kw) x 4 Pole Standard w/ Brake Standard w/brake Standard w/brake Standard w/brake Standard w/brake (23.5) (25.8) (33.7) (39.6) (39.1) (45) (88) (97.8) (194) (209) 7.5 HP (5.5 kw) x 4 Pole 10 HP (7.5 kw) x 4 Pole 15 HP (11 kw) x 4 Pole 20 HP (15 kw) x 4 Pole 25 HP (18.5 kw) x 4 Pole Standard w/ Brake Standard w/ Brake Standard w/ Brake Standard w/ Brake Standard w/ Brake (291) (306) (409) (450) (561) (602) (995) (1150) (2560) (2710) 30 HP (22 kw) x 4 Pole 40 HP (30 kw) x 4 Pole Standard w/ Brake Standard w/ Brake (2560) (2710) (3260) (3420) Special Load uidelines Misc. Excessive Overloads Speed Reducers provide 200% momentary intermittent shock load capacity and are warranted for two years from date of shipment. Refer to our standard terms and conditions for our complete warranty. Selection for Applications Involving Shock Loading For applications involving frequent start-stop, review the recommendations in the selection procedure. For braking or reversing, or quick starting of loads having large inertia, consult factory for model selection or recommended modifications. Allowable Radial and Thrust Loads The loads imposed on the reducer shafts vary with the method of connecting the shaft to the driven machine. Frequently, in addition to torsional forces, radial and thrust loads are applied to the slow speed shaft at the same time. For example, coupling connections normally involve torsional forces only. However, when power is transmitted through spur gears, belts, pulleys or chains, both torsional and radial forces may be applied to the reducer shafts. When driving through helical or bevel gears, all three conditions (torsional, radial and thrust load) may be referred to the reducer shaft. The reducer shafts and bearings must have sufficient strength to withstand these loads, and it is, therefore, necessary to determine the allowable limits for each condition. Please consult factory for further information. Load Centering The radial load capacities are calculated with the load concentrated at the midpoint of the slow speed shaft extension. Radial load capacities decrease if the center of the load is moved farther from the reducer and the values obtained from the charts must be adjusted accordingly.. 4.7

8 Installation Notes Installation Precautions Do not use the reducer/gearmotor for specifications other than those shown on the nameplate or in the manufacturing specification documents. personal injury and/or equipment damage may occur. Do not place combustible material on or around the unit; fire may occur. Do not place any objects around the unit that will prohibit proper ventilation. Inadequate ventilation may lead to high unit temperature and/or fire. Do not step on or hang from the unit. Excessive weight may cause component breakage leading to personal injury and/or equipment damage. Do not touch the shaft, keyway, or motor fan with bare hands; injury may occur. For applications in which lubricant leaks could adversely affect operations (i.e., package handling, food processing), place an oil pan below the unit to protect against contamination that may occur if oil seals become damaged or worn. Do not remove the eye-bolt from the motor, should the eye-bolt need to be removed for any reason, install a replacement bolt in the tapped hole to prevent water from entering the motor. Installation Location Ambient Temperature Range: F ( C) Ambient Humidity: 85% or less Altitude: 3,280 feet (1,000 m) or less Atmosphere: The location should not contain corrosive gas, explosive gas, or steam. The location should be free of dust and well ventilated. Location: Indoor free of dust and water Consult Sumitomo when the unit will operate in conditions other than those specified above. Special unit modifications may be required. Installation Angle Mount the unit in the specified position for which it was ordered. Confirm the mounting position from the gearbox nameplate. Consult a local distributor, Original Equipment Manufacturer or Sumitomo directly if the mounting angle is to be other than horizontal or vertical. Severe Loading Conditions For applications with severe vibration and/or frequent starts and stops, Sumitomo recommends the use of high-strength mounting bolts of rade 8.8 (or greater). Installation onto the Driven Machine Before mounting the reducer/gearmotor to the machine, verify the appropriate/desired rotation of the machine. Differences in the rotational direction may cause personal injury and/or equipment damage. Before operating the unit, ensure that all safety guards around the rotating components are inplace and secure. Failure to do so may result in personal injury. When mounting the reducer or gearmotor to the driven shaft of the machine or conveyor, ensure that the torque arm is properly tensioned, and the bolts securing the torque arm are sufficiently tightened. Failure to follow these precautions may result in personal injury and/or equipment damage. Units manufactured according to customer specified application requirements (i.e. outdoor modifications, hightemperature modifications) are designed to operate within the specified environment. Install the unit so inspection and/or maintenance procedures may be easily performed. Install all units with a torque arm or similar means to limit housing rotation. NOTE: Torque arm clearance with machine structure is required to allow for machine shaft run out. Refer to the Torque Arm Installation section in this manual for additional information. 4.8

9 Installation onto Driven Shaft Keyed Hollow Bore Keyed Hollow Bore Introduction Do not operate unit until the torque arm has been attached to the unit and fixed to a rigid structure. The torque arm prevents counter-rotation during unit operation. Refer to Torque Arm Installation section of this manual. CAUTION: The must be externally supported prior to insertion of driven shaft into hollow bore. rease Bore and Shaft Tolerance Specifications Unless otherwise specified, the tolerance of the Hollow Shaft Bore conforms to JIS H8. If application involves high shock loading and/or large radial loads, a shaft tolerance of JIS js6 or JIS k6 is recommended. Keyed Hollow Bore Installation onto Driven Shaft 1 Apply anti seize compound to the driven shaft surface and inside the reducer keyed hollow bore. 2 Align the driven shaft with the reducer/gearmotor bore and carefully slide unit onto the driven shaft to desired location. If the fit is tight, strike on the keyed hollow bore with a wooden or hard rubber mallet to assist in the assembly. If using a mallet during installation, strike only against the unit s steel keyed hollow bore. Do not strike the reducer housing or oil seal, as damage to the bearings, housing, and/or seals may occur. Table 4.7. Jig Dimensions (mm) a b c d e Size CC (ISO/JIS) A2 Bearing Nut Threaded Rod If the fit is tight, use a jig such as the one shown in Table 4.7 to ease assembly. Sumitomo does not supply a mounting jig. This information is provided for reference only. Threaded Rod e Spacer b Nut d 5Z M16 M16 x 250 5A M16 M16 x 250 5B M20 M20 x 300 5C M20 M20 x 300 Retaining Ring a A2 Ball Bearing c 4.9

10 Installation onto Driven Shaft Keyed Hollow Bore, Shrink Disc Type Hollow Bore Retaining Ring a 3 Once driven shaft has been completely inserted into the unit s keyed hollow bore, secure the shaft in place using a keeper plate as shown to the left or some other means of securing the unit to the driven shaft. Do not operate unit until the torque arm has been attached. Refer to the Torque Arm Installation section in this manual for instructions. Shrink Disc Type Mounting Introduction The keyless Shrink Disc provides a reliable commodity shaft attachment for Sumitomo speed reducers and gearmotors. This system allows bi-directional shaft rotation operation with a powerful, slip-free grip. To assure peak performance of equipment, please read, understand and follow these installation instructions. Do not operate unit until the torque arm has been attached to the unit and fixed to a rigid structure. The torque arm prevents counter-rotation during unit operation. Refer to Torque Arm Installation section in this manual for instructions. CAUTION: The must be externally supported prior to insertion of driven shaft into hollow bore. External support MUST be maintained until all shrink disc socket head cap screws have been tightened to the appropriate operational torque. Bore and Shaft Tolerance Specifications Refer to the certified outline drawing or Catalog for recommended machine shaft dimensions. Unless otherwise specified, the tolerance of the Shrink Disc Bore conforms to JIS H8. If application involves high shock loading and/or large radial loads, a shaft tolerance of JIS js6 or JIS k6 is recommended. Shrink Disc Type Hollow Bore Installation onto Driven Shaft Before placing unit onto driven shaft, do not apply grease, oil, or anti-seize grease to the entire driven shaft or to the bore of the shrink disc. Use of these friction-minimizing products will adversely affect the ability of the unit to transmit torque. Degrease these areas 1 Clean and degrease contact surfaces; reducer shaft and bore and the machine driven shaft. Apply Molykote 321 or an equivalent dry film lubricant to the driven shaft shoulder opposite from the shrink disc. Apply Molykote 321 to this shaft area only Do Not apply any friction minimizing compound to the driven shaft at or near the shrink disc. 4.10

11 2 Installation onto Driven Shaft Shrink Disc Type Hollow Bore Align the driven shaft with the bore of the reducer/gearmotor and carefully slide unit onto the driven shaft to desired location. If the fit is tight, strike on the reducer hollow bore with a wooden or hard rubber mallet to assist in the assembly. If using a mallet during installation, strike only against the unit s steel hollow bore. Do not strike the reducer housing or oil seal If the fit is tight, use a jig such as the one shown in the Keyed Hollow Bore Installation section, to ease assembly. Sumitomo does not supply a mounting jig. This information is provided for reference only. Table 4.8 Shrink Disc Bolt Tightening Torques Size 5Z 5A 5B 5C Model (Typical) TAS x55 TAS x68 TAS x80 TAS x100 Shrink Disc Bolt Tightening Torques Bolt 8 x M6X25 ISO/JIS grade x M6x25 ISO/JIS grade x M8x30 ISO/JIS grade x M8x35 ISO/JIS grade 12.9 Bolt Torque (lb ft) (Nm) 9 (12) 9 (12) 26 (34) 26 (34) 3 Set the (untightened) shrink disc on the reducer shaft. For 3-piece design shrink disc, make sure that both plates are parallel when tightening bolts. After confirming that the shrink disc is set correctly, tighten the bolts uniformly, in a clockwise pattern while keeping both plates parallel (not diagonally or star pattern). It is recommended to tighten respective bolts by 30 degrees each time until the specified torque is reached. 4 For units with a safety cover, install the guard over the shrink disc. Do not operate unit until the torque arm has been attached. Refer to the Torque Arm Installation section in this manual for instructions. 4.11

12 Torque Arm Installation Torque Arm Introduction, Flange Mount (Banjo) Torque Arm Torque Arm Introduction A torque arm is a device used to prevent counter-rotation of the shaft mounted reducer/gearmotor during operation. The torque arm must be mounted in tension when torque arm mounting point is greater than 6 inches (150mm) from machine mounting point or a tie-rod or turn buckle type torque arm is used. Turnbuckle or tie-rod type shown below for reference: Figure 4.1 Turnbuckle or Tie-Rod Type Schematics Sumitomo Supplied Components of Flange Mount (Banjo) Type Torque Arm Table 4.9 Torque Arm Components Item Number Description 1 Torque Arm Bracket 2 Bracket Hardware 3 Rubber Bushing (quantity 3) 4 Washer (quantity 2) 1 Flange Mount (Banjo) Type Torque Arm Installation Procedure Torque Arm Bracket Bracket Mounting Bolt(s) 1 Attach the torque arm bracket to the using mounting hardware. Table 4.10 Flange Mount (Banjo) Type Torque Arm Bolt Tightening Unit Size Bracket Torque Bolt Size [1] lb ft (N m) 5Z 8 x M (24 26) 5A 8 x M (46 51) 5B 8 x M (80 88) 5C 8 x M ( ) Note: [1] Bolt ISO/JIS Class

13 Torque Arm Installation Flange Mount (Banjo) Torque Arm 2 When installed, bolt must be parallel to this surface Torque Arm Bolt (Customer Supplied) Rubber Bushing Washer Place washer and rubber bushing on bolt. Insert torque arm bolt (supplied by customer) through mounting tab on Flange Mount (Banjo) type torque arm. Make sure bolt is parallel to Banjo type torque arm side surface when fully installed 3 Nuts (Customer Supplied) Mounting Structure or Angle Bracket (Customer Supplied) Washer Washer Rubber Bushings Follow these steps to attach the torque arm to mounting structure or mounting angle bracket (customer supplied): Verify that the mounting structure or mounting angle bracket hole is the correct diameter (refer to Table 4.12). Place rubber bushing and mounting angle bracket on bolt. Ensure the bolt passes through mounting structure or mounting angle bracket hole. Place remaining bushing, washer and two nuts on the bolt. Do not over-tighten nuts. Tighten to point where rubber bushings can still be hand rotated. Table 4.11 Flange Mount Torque Arm Bolt Dimensions Unit Size Bracket Tab Bore Typical Bolt Size [1] 5Z Ø18mm M16 5A Ø18mm M16 5B Ø22mm M20 5C Ø26mm M24 Note: [1] Bolt class should be greater or equal to ISO/JIS Class 8.8. Application with multiple start/ stops and/or shock loading should use ISO/JIS 10.9 at a minimum. Bushings are free to rotate by hand 4 Confirm that the rubber bushings can still be rotated by hand. This indicates the bushing has not been over tightened. Compressed bushings will not allow the bushings to properly absorb the loads of the shaft mounted gearbox. This can lead to premature failure. Mounting Angle Bracket must be secured to the machine structure. 5 Confirm the mounting angle bracket does not interfere with the torque arm. There should be no metal-to-metal contact between the two during a complete revolution of the driven equipment. During full rotation of driven shaft, there must be no metal-to-metal contact between mounting angle bracket and torque arm. Metal-to-Metal contact between these two components may lead to catastrophic failure of the reducer/gearmotor. 4.13

14 Removal from Driven Shaft Removal of with Keyed Hollow Bore Removal of with Keyed Hollow Bore Before starting unit removal process, ensure that electrical power to unit has been safely locked out and that electrical connections to the unit have been disconnected. 1 Externally support the unit such that all unit weight is removed from the driven shaft. The weight of the must be externally supported throughout the entire removal process. Do not raise the unit too high. Shaft binding may occur. 2 Remove the safety cover and the shaft-retaining device from the driven shaft. 3 Apply a liquid penetrant to the shaft where it contacts the keyed hollow bore. Allow time for the liquid to penetrate between the shaft and the wall of the keyed hollow bore. 4 Once the penetrant has settled adequately, carefully remove the from the driven shaft. If shaft removal is difficult, a jig such as the one shown in Table 6 may be used to ease the removal process. Sumitomo does not supply the removal jig. This information is supplied for reference only. 4.14

15 Removal from Driven Shaft Removal of with Keyed Hollow Bore, Removal of with Shrink Disc Table 4.12 Removal Jig Dimensions a f g h Size CC (ISO/JIS) A3 BOLT A8 5Z M Thrust Disc h Internal Snap Ring a 5A M B M A8 A3 Bolt g 5C M Spacer: Threaded f Removal of with Shrink Disc Loosen Locking Bolts Before starting unit removal process, ensure that electrical power to unit has been safely locked out and that electrical connections to the unit have been disconnected. 1 Externally support the unit such that all unit weight is removed from the driven shaft. The weight of the must be externally supported throughout the entire removal process. Do not raise the unit too high. Shaft binding may occur. 2 If required, remove the safety cover and apply liquid penetrant to the shrink disc bolts and shaft/bore allowing adequate time for proper penetration. Loosen the locking bolts on the shrink disc. Complete bolt removal should not be required. Tapping the shrink disc flanges with a wooden or hard rubber mallet may be required if any fretting corrosion has occurred. 3 Remove the gearbox from the shaft. If shaft removal is difficult, a jig such as the one shown in the Keyed Hollow Bore section may be used to ease the removal process: Sumitomo does not supply the removal jig. This information is supplied for reference only. 4.15

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17 Lubrication Oil lubricated models are not filled with oil prior to shipping. Before operating, fill the unit with the appropriate amount of the correct lubricant for the mounting position (see Table 4.17 and Table 4.18). When operating in winter or other relatively low ambient temperatures, use the lower viscosity oil specified for each ambient temperature range. Please consult the factory if the unit will be operated consistently in ambient temperatures other than 14 F to 104 F (-10 to 40 C). rease lubricated models are lubricated with grease prior to shipment from the factory. NOTE: For units supplied in the Y4 mounting position (input shaft vertical down), the Cyclo portion is filled at the factory with grease. For these units, the Cyclo portion does not need to be filled with lubricant before start-up. The Bevel ear portion of models built for the Y4 mounting configuration still requires filling with gear oil before start-up. Refer to the unit Operating and Maintenance manual for further details. Adding grease prior to initial start-up is not required. If grease must be replenished or changed avoid using greases other than those shown in the Table Please consult the factory when the units will be used in widely fluctuating temperatures, ambient temperatures other than those specified in Table 4.15, or when other special conditions exist for the application. When motors from another manufacturer will be used, please consult and adhere to the associated motor maintenance manual for the appropriate lubrication instructions. Oil lubricated units are shipped without oil. Prior to initial start-up, the unit must be filled with the correct amount of oil (see Table 4.17 and Table 4.18). Table 4.13 Lubrication Type Output Input (Cyclo Portion) Unit Size (Bevel ear Motor Vertical Motor Vertical Portion) Motor Horizontal Up Down All Oil Oil Oil rease Recommended Oils: ulf Oil: EP Lubricant HD Shell Oil: Omala S2 ExxonMobil Oil: Spartan EP Caltex: Meropa Mobil Oil: Mobilgear 600XP BP Oil: Energol R-XP Idemitsu Oil: Daphane Mechanic Table 4.14 Ambient Temperatures F C ISO V Table 4.15 Standard reases Ambient Temperature F ( C) 14 to 122 F (-10 to 50 C) 68* (14 F to 41 F) Food rade Oil: Klüber: Klübersynth UH Reduction Ratio 100 / 150 (32 F to 95 F) Input (Cyclo Portion) 11 through 18:1 N/A** Exxon 19:1 and higher Unirex N2 220 / 320 / 460 (86 F to 122 F) rease lubricated models are lubricated at the factory. Additional grease does not need to be added prior to initial start-up. Oil Replenishment and Change Interval A. Maintain proper oil levels at all times. B. An oil change after the first 500 hours of operation is highly recommended. Table 4.16 Food rade rease Ambient Temperature F ( C) 14 to 122 F (-10 to 50 C) Reduction Ratio Input (Cyclo Portion) 11 through 18:1 N/A 19:1 and higher Ultrachem Omnilube FM2 C. Sumitomo recommends an oil change every 2500 hours, or six months, whichever comes first. If a proper preventive maintenance program is implemented and maintained, a longer change period may be acceptable. D. If the unit is running in a high ambient, high humidity, or corrosive environment, the lubricant will have to be changed more frequently. Consult the factory for recommendations. rease Replenishment and Change Interval For units ordered for mounting in the Y4 configuration (motor vertical down), please consult the Operating and Maintenance manual for proper grease replentishment and change interval for the Cyclo portion. *V68 is not available for ExxonMobil Spartan. ** Shell adus S2 V220 NLI 0 can be used for 5Z100 and 5Z105 sizes only. 4.17

18 Lubrication continued Table 4.17 Oil Fill Quantities for Ratios Model 5Z100 5Z105 5Z110 5Z115 5Z120 5Z125 5A110 5A115 5A120 5A125 5A140 5A145 5B120 5B125 5B140 5B145 5B160 5B165 5C140 5C145 5C160 5C165 5C170 5C175 Units: U.S. liquid gallons (liters) Mounting Positions Y4 Y1,Y3 Y2 Y5 Y6 BBB5 Input (0.80) (1.58) (0.67) (0.66) (0.90) (0.85) (1.65) (0.67) (0.71) (0.95) (0.93) (1.79) (0.67) (0.79) (1.03) (1.59) (3.05) (0.83) (1.35) (1.85) (1.68) (3.23) (0.83) (1.44) (1.94) (1.90) (3.58) (0.83) (1.66) (2.16) (2.66) (5.17) (1.60) (2.29) (3.06) (2.86) (5.52) (1.60) (2.49) (3.26) (3.33) (6.17) (1.60) (2.96) (3.73) (5.35) (10.7) (3.53) (5.05) (5.66) (6.08) (11.6) (3.53) (5.78) (6.39) (6.52) (12.1) (3.53) (6.22) (6.83) Table 4.18 Oil Fill Quantities for Ratios Units: U.S. liquid gallons (liters) Mounting Positions Model Y4 Y1, Y3 Y2 BBB5 Input Y5 Y6 5Z10DA (0.89) (1.60) (0.68) (0.91) (1.00) 5Z12DA (0.89) (1.78) (0.70) (1.10) (1.10) 5Z12DB (0.99) (1.78) (0.70) (1.11) (1.10) 5A12DA (1.68) (3.23) (0.83) (1.44) (1.84) 5A12DB (1.58) (3.23) (0.83) (1.44) (1.84) 5B12DA (2.66) (5.17) (1.60) (2.19) (2.96) 5B12DB (2.56) (5.07) (1.60) (2.19) (2.96) 5B14DA (2.86) (5.52) (1.60) (2.39) (3.16) 5B14DB (2.76) (5.52) (1.60) (2.39) (3.16) 5C14DA (5.25) (10.6) (3.53) (5.05) (5.66) 5C14DB (5.25) (10.6) (3.53) (4.95) (5.66) 5C14DC (5.25) (10.5) (3.53) (4.95) (5.56) 5C16DA (6.08) (11.6) (3.53) (5.68) (6.29) 5C16DB (5.98) (11.5) (3.53) (5.58) (6.29) 4.18

19 Motor Motor Optional Conduit Box Location Optional Conduit Box Locations [1] Table 4.19 Y1 Cable Port Direction Left Side (N33) Right Side (N34) Terminal Box Mounting Position Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Table 4.20 Y2 Cable Port Direction Left Side (N33) Terminal Box Mounting Position Right Side (N34) [2] Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Note: [1] Default Terminal Box position for earmotors is N33/ N3B for all mounting positions (Y1 thru Y6), as highlighted in ray color. [2] Special consideration must be given to terminal box location N35 in mounting position Y2 if the unit is oil lubricated. The conduit box may interfere with the unit s oil plumbing system. Another conduit box location should be selected if possible. If location N35 must be used, consult the factory. 4.19

20 Motor Optional Conduit Box Location continued Motor continued Optional Conduit Box Locations [1] continued Table 4.21 Y3 Cable Port Direction Left Side (N33) Terminal Box Mounting Position Right Side (N34) Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Table 4.22 Y4 Cable Port Direction Left Side (N33) Right Side (N34) Terminal Box Mounting Position Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Note: [1] Default Terminal Box position for earmotors is N33/ N3B for all mounting positions (Y1 thru Y6), as highlighted in ray color. 4.20

21 Motor continued Motor Optional Conduit Box Location continued Optional Conduit Box Locations [1] continued Table 4.23 Y5 Cable Port Direction Left Side (N33) Terminal Box Mounting Position Right Side (N34) Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Table 4.24 Y6 Cable Port Direction Left Side (N33) Terminal Box Mounting Position Right Side (N34) Top Side (N35) Bottom Side (N36) Type A (N3A) Type B (N3B) Type C (N3C) Type D (N3D) Note: [1] Default Terminal Box position for earmotors is N33/ N3B for all mounting positions (Y1 thru Y6), as highlighted in ray color." 4.21

22 Motor continued Motor Installation: Fan/Brake Cover Clearance Requirements Required gearmotor clearance dimension FA and FB for installation to achieve best performance and proper maintenance. Dimension FA: Clearance dimension necessary to remove fan cover or brake cover without removing the motor from the equipment.. Dimension FB: Minimum clearance to provide adequate ventilation. Notes: 1. In some cases, it may be necessary to move the gearmotor to remove the fan cover or brake cover. 2. Dimension FB is the minimum clearance when the fan cover is up against a closed wall. Figure 4.2 Motor Cover Mounting Clearance Table 4.25 Motor Clearance Requirements Units: inches (mm) IE3 Motor 3-Phase Motor 3-Phase Brake Motor Frame Size HP x Pole kw x Pole FA FB FA FB N-80M 1 x x (58) 0.8 (20) 4.8 (122) 0.8 (20) N-90S 1.5 x x 4 N-90L 2 x x (59) 0.8 (20) 5.0 (128) 0.8 (20) N-100L 3 x x (60) 0.8 (20) 5.4 (138) 0.8 (20) N-112M 5 x x 4 N-132S 7.5 x x (63) 1.0 (25) 6.0 (153) 0.8 (20) N-132M 10 x x (84) 1.2 (30) 7.4 (189) 1 (25) N-160M 15 x 4 11 x 4 N-160L 20 x 4 15 x (107) 1.2 (30) 9.5 (242) 1.2 (30) N-180MS 25 x x 4 N-180M 30 x 4 22 x (134) 1.2 (30) 12.1 (308) 1.2 (30) N-180L 40 x 4 30 x

23 Motor continued Motor Conduit Box Details Figure 4.3 Indoor Duty (Optional) Box Figure 4.4 lobal EP.NA and Outdoor Duty Box Figure 4.6 lobal IE3 CE Box Table 4.26 Conduit Box Frame Size N-80M N-90S N-90L N-100L N-112S Duty Rating eneral Dimensions Without Brake With Brake Conduit AB C D E Available? L Available? L Opening Indoor Duty (Optional) 4.85 (123) 3.35 (85) 1.72 (44) 2.04 (52) Units: inches (mm) Material Indoor Duty Brake 5.99 (152) 4.80 (122) 2.60 (66) 2.84 (72) Yes Ø0.90 (Ø23) Steel (Optional) Outdoor Duty (Optional) 5.87 (149) 3.94 (100) 2.20 (56) 2.95 (75) Yes (97) Yes (161) 3/4 (2) Steel CF (1) Ø0.90 (Ø23) Steel lobal EP.NA 5.98 (152) 4.92 (125) 2.50 (64) 3.43 (87) Yes NPT3/4 (2) Al Diecast lobal IE3 CE 6.02 (153) 4.92 (125) 2.50 (64) 2.47 (63) Yes 2 - M25 Al Diecast Indoor Duty (Optional) 5.03 (128) 3.35 (85) 1.72 (44) 2.04 (52) Indoor Duty Brake 6.17 (157) 4.80 (122) 2.60 (66) 2.84 (72) Yes Ø0.90 (Ø23) Steel (Optional) Outdoor Duty (Optional) 6.04 (154) 3.94 (100) 2.20 (56) 2.95 (75) Yes (97) Yes (167) 3/4 (2) Steel CF (1) Ø0.90 (Ø23) Steel lobal EP.NA 6.16 (156) 4.92 (125) 2.50 (64) 3.43 (87) Yes NPT3/4 (2) Al Diecast lobal IE3 CE 6.20 (158) 4.92 (125) 2.50 (64) 2.47 (63) Yes 2 - M25 Al Diecast Indoor Duty (Optional) 5.93 (151) 3.94 (100) 2.09 (53) 2.29 (58) Indoor Duty Brake 6.72 (171) 4.80 (122) 2.60 (66) 2.84 (72) Yes Ø0.90 (Ø23) Steel (Optional) Outdoor Duty (Optional) 7.21 (183) 4.84 (123) 2.52 (64) 3.43 (87) Yes (115) Yes (193) 3/4 (2) Steel CF (1) Ø0.90 (Ø23) Steel lobal EP.NA 6.71 (170) 4.92 (125) 2.50 (64) 3.43 (87) Yes NPT3/4 (2) Al Diecast lobal IE3 CE 6.75 (172) 4.92 (125) 2.50 (64) 2.47 (63) Yes 2 - M25 Al Diecast N-112M Indoor Duty (Optional) 6.56 (167) 3.94 (100) 2.09 (53) 2.29 (58) Indoor Duty Brake 7.35 (187) 4.80 (122) 2.60 (66) 2.84 (72) Yes Ø0.90 (Ø23) Steel (Optional) Outdoor Duty (Optional) 7.84 (199) 4.84 (123) 2.52 (64) 3.43 (87) Yes (118) Yes (209) 3/4 (2) Steel CF (1) Ø0.90 (Ø23) Steel lobal EP.NA 7.34 (186) 4.92 (125) 2.50 (64) 3.43 (87) Yes NPT3/4 (2) Al Diecast lobal IE3 CE 7.38 (188) 4.92 (125) 2.50 (64) 2.47 (63) Yes 2 - M25 Al Diecast 4.23

24 Motor continued Table 4.27 Conduit Box (continued) Frame Size N-132S Duty Rating eneral Dimensions Without Brake With Brake Conduit AB C D E Available? L Available? L Opening Indoor Duty (Optional) 6.56 (167) 3.94 (100) 2.09 (53) 2.29 (58) Units: inches (mm) Material Indoor Duty Brake (Optional) 7.35 (187) 4.80 (122) 2.60 (66) 2.84 (72) Yes Ø0.90 (Ø23) Steel Outdoor Duty (Optional) 7.84 (199) 4.84 (123) 2.52 (64) 3.43 (87) Yes Yes (118) (209) 1 (2) Steel CF (1) Ø0.90 (Ø23) Steel lobal EP.NA 7.34 (186) 4.92 (125) 2.50 (64) 3.43 (87) Yes NPT1 (2) Al Diecast lobal IE3 CE 7.38 (188) 4.92 (125) 2.50 (64) 2.47 (63) Yes 2 - M25 Al Diecast Indoor Duty (Optional) 7.98 (203) 4.80 (122) 2.60 (66) 2.84 (72) Ø1.69 (Ø43) Steel N-132M Outdoor Duty (Optional) 9.26 (235) 6.06 (154) 3.11 (79) 4.13 (105) Steel (2) Yes Yes (138) (243) lobal EP.NA 9.04 (230) 6.69 (170) 3.40 (86) 4.43 (113) NPT1 (2) Al Diecast lobal IE3 CE 9.04 (230) 6.69 (170) 3.40 (86) 3.51 (89) 2-M32 Al Diecast Indoor Duty (Optional) 7.98 (203) 4.80 (122) 2.60 (66) 2.84 (72) Ø1.69 (Ø43) Steel N-160M Outdoor Duty (Optional) 9.26 (235) 6.06 (154) 3.11 (79) 4.13 (105) /4 (2) Steel Yes Yes (138) (243) lobal EP.NA 9.04 (230) 6.69 (170) 3.40 (86) 4.43 (113) NPT1-1/4 (2) Al Diecast lobal IE3 CE 9.04 (230) 6.69 (170) 3.40 (86) 3.51 (89) 2-M32 Al Diecast N-160L Indoor Duty (Optional) 9.20 (234) 4.80 (122) 2.60 (66) 2.84 (72) Indoor Duty Brake (Optional) (258) 6.54 (166) 3.48 (88) 3.89 (99) Yes Ø1.69 (Ø43) Steel Outdoor Duty (Optional) (266) 6.06 (154) 3.11 (79) 4.13 (105) Yes 7.01 Yes (178) (313) 1-1/4 (2) Steel No Ø1.69 (Ø43) Steel lobal EP.NA (261) 6.69 (170) 3.40 (86) 4.43 (113) Yes NPT1-1/4 (2) Al Diecast lobal IE3 CE (261) 6.69 (170) 3.40 (86) 3.51 (89) Yes 2-M32 Al Diecast Indoor Duty (Optional) (297) 6.54 (166) 3.48 (88) 3.89 (99) Ø1.93 (Ø49) Steel N-180MS N-180M Outdoor Duty (Optional) (358) 7.56 (192) 4.53 (115) 6.89 (175) 1-1/ (2) Cast Iron Yes Yes (230) (404) lobal EP.NA (340) 9.02 (229) 4.38 (111) 5.47 (139) NPT1-1/4 (2) Cast Iron lobal IE3 CE (340) 9.02 (229) 4.38 (111) 4.43 (113) 2 - M40 Cast Iron Indoor Duty (Optional) (297) 6.54 (166) 3.48 (88) 3.89 (99) Ø1.93 (Ø49) Steel N-180L N-200L Outdoor Duty (Optional) (358) 7.56 (192) 4.53 (115) 6.89 (175) (2) Cast Iron Yes Yes (230) (404) lobal EP.NA (340) 9.02 (229) 4.38 (111) 5.47 (139) NPT2 (2) Cast Iron lobal IE3 CE (340) 9.02 (229) 4.38 (111) 4.43 (113) 2 - M40 Cast Iron Note: (1) For "Available?" identified with "CF", please consult factory for brake configuration supporting this conduit box. (2) Default thread option shown. Alternate thread options available. Please consult factory for alternate conduit thread options. 4.24

25 Motor continued Motor Performance Data - EP.NA Motor, 60Hz Operation Table 4.28 Three Phase, 230/460v, 60Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 230V 460V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M K N-90S J N-90L J N-100L K N-112M K N-132S L N-132M N-160M J N-160L J N-180MS J N-180M N-180L J NEMA Code Letter Table 4.29 Three Phase, 240/480V, 60Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 240V 480V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M L N-90S J N-90L K N-100L L N-112M K N-132S M N-132M H N-160M K N-160L K N-180MS K N-180M H N-180L J NEMA Code Letter 4.25

26 Motor continued Motor Performance Data - EP.NA Motor, 60Hz Operation (continued) Table 4.30 Three Phase, 575V, 60Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 575V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M M N-90S K N-90L J N-100L K N-112M J N-132S L N-132M H N-160M H N-160L K N-180MS K N-180M H N-180L J NEMA Code Letter 4.26

27 Motor continued Motor Performance Data - IE3 CE Motor, 50Hz Operation Table 4.31 Three Phase, 220/380V, 50Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 220V 380V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M K N-90S J N-90L H N-100L K N-112S J N-112M J N-112M J N-132S L N-132M H N-160M N-160L H N-180MS J N-180M N-180L H NEMA Code Letter Table 4.32 Three Phase, 230/400V, 50Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 230V 400V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M L N-90S K N-90L J N-100L L N-112S K N-112M K N-112M K N-132S M N-132M K N-160M J N-160L J N-180MS K N-180M H N-180L J NEMA Code Letter 4.27

28 Motor continued Motor Performance Data - EP.NA Motor, 60Hz Operation (continued) Table 4.33 Three Phase, 240/415V, 50Hz, 1800 RPM Synchronous Speed, TEFC Units: inches (mm) Motor Power Full Load Current (A) HP (kw) Frame Size Rated Torque Full Load No Load RPM % of FL Starting HP kw % of FL in-lbs N-m 240V 415V Starting Torque % of FL Breakdown Torque % of FL Nominal Efficiency % Power Factor % N-80M L N-90S K N-90L K N-100L M N-112S L N-112M L N-112M K N-132S N N-132M J N-160M H N-160L J N-180MS K N-180M J N-180L K NEMA Code Letter 4.28

29 Motor continued Notes on Inverter Operation Operating an AC Induction Motor with an Inverter (Variable Frequency Drive) provides many benefits. - Controlled Acceleration and Deceleration to Reduce High Torque into Systems. - Speed Adjustments to Operate at Optimum Speeds - Electronic Thermal Protection of the Motor - Eliminates Motor Inrush Current - Regulation of Speed or Torque or System Processes with Appropriate Feedback Range of Operation Constant Torque Operation Inverters are programmed to the motor's nameplate (base) voltage and (base) frequency. From this, the speed range at or below the rated base frequency is considered the Constant Torque Speed Range since torque equal to rated torque is available. 1. Constant Torque Operation Constant torque operation needs a special motor for the inverter. Contact us especially when operation is in the frequency range less than 6 Hz. The sensorless operation mode of our inverter HF-320α or HF-430 permits constant torque operation of general-purpose motors at 22 kw or less. (See page D-10 for details.) 2. Operation in Frequency Range Exceeding the Base Frequency (60 Hz) Rated output operation will be carried out in the frequency range exceeding the base frequency. Therefore, the torque will decrease as the speed increases. Select an appropriate motor capacity according to the machine load characteristics. (See Fig. D-1) The frequency exceeding 60 Hz is regarded as the base frequency. The output torque is lower than that at 60 Hz, which is the standard base frequency, also when V/f is set for constant torque operation. When such adjustment is made, insufficient torque may result at low frequency or during start-up. Do not change the base frequency figure for cases other than reduction load characteristics. 3. V/f Mode Operation of eneral-purpose Inverter In the case of multiple operation of motors or V/f operation with an inverter that has no sensorless function, it is necessary to adjust the boost value in compensation for the start-up torque and slow-speed torque. Standard values are usually set before shipment from manufacturer's factory but overcurrent may result depending on the load condition and acceleration/ deceleration. In such a case, change values appropriately as follows : a. For small capacity motor and a small load, a large boost setting may cause overexcitation of a motor, leading to overcurrent. In that case, lower the boost to return to a normal value. b. For large load when overcurrent during start-up and slow-speed operation easily causes tripping, increase the boost to lower the current value. If no improvement is observed after boost adjustment, it is necessary to examine the motor capacity. 4. Operation by Sensorless Vector Inverter Some high-performance inverters of a newest type are equipped with a sensorless vector operation function. This function is basically valid only when a motor and an inverter are operated in one-to-one correspondence. The function does not apply to multiple operation or pole-change operation. Products to which the auto-tuning method is applied do not need adjustment as in the case of V/f operation due to automatic control of the motor characteristics. Vector operation is carried out on the basis of the motor data read by the inverter, and operation is controlled instantaneously in accordance with the load condition to continue optimal operation. When the wiring distance between the motor and inverter becomes long (20 m or more), compensation may be necessary according to the drop in the line impedance. Select sufficiently thick cables for long distance wiring. ConsuIt us for long distance wiring. 5. Output Torque Characteristics of Motor 6. Motor Temperature Rise When a general-purpose motor is combined with an inverter for variable-speed operation, the motor temperature rise may be slightly greater than if the motor is operated by a commercial power supply. Possible causes are shown below: Influence of output waveform: Unlike a commercial power supply, the output waveform of an inverter is not a complete sine wave but includes harmonics; therefore, motor damage will increase, raising the temperature slightly higher. Decrease in motor cooling effect during slow-speed operation: A motor is cooled by its own fan. Therefore, when the motor speed is decreased by an inverter, the quantity of cooling air decreases, reducing the cooling effect. When operating the motor at frequencies lower than commercial power supply, reduce the load torque to decrease the temperature rise or use a special motor designed for inverter operation. 4.29

30 Motor continued Standard Wiring Diagrams Illustrated below are the wiring diagrams for our standard motors. For additional information please refer to the motor name plate. Due to changes in design features, this diagram may not always agree with that on the motor. If different, the motor diagram found inside the conduit box cover should be used. Three-Phase EP.NA Motor Table 4.34 Wiring Configuration for 230/460V, 60Hz and 575V, 60Hz by EP.NA Motor Motor 230/460V, 60Hz 575V, 60Hz HP x P Internal No. of Leads Diagram Internal No. of Leads Diagram 1 x x 4 9-Lead 2 x 4 WYE 9 WYE 3 x 4 WYE 3 3-Lead 5 x x 4 10 x 4 15 x 4 20 x 4 25 x 4 9-Lead DELTA 9 30 x 4 DELTA DELTA 3 3-Lead 40 x 4 50 x 4 60 x 4 75 x 4 Figure 4.7 EP.NA - WYE Figure 4.8 EP.NA - DELTA Figure 4.9 EP.NA - SINLE 4.30

31 Motor continued Three-Phase IE3 CE Motors Table 4.35 Wiring Configuration by IE3 CE Motor Motor Voltage Configuration kw x P.75 x x 4 Wiring Diagram Figure 4.39 DELTA-WYE Diagram 1.5 x x x x x x 4 220/380V, 50Hz Three Phase DELTA-WYE 11 x 4 15 x 4 Figure 4.40 WYE-Start DELTA-Run Diagram 18.5 x 4 22 x 4 30 x 4 37 x 4 45 x 4 55 x 4 380V, 50Hz Three Phase WYE-Start DELTA-Run 4.31

32 Motor continued Motor Thermal Rating for Cyclic Applications Table 4.36 Motor Thermal Rating Table Motor Power HP (kw) Allowable C x Z Motor Inertia lb-in 2 (kg-m 2 ) below 35% ED [1] 35% ~ 50% ED [1] 50% ~ 80% ED [1] 80% ~ 100% ED [1] Standard with Brake 1 (0.75) ( ) 8.82 ( ) 1.5 (1.1) ( ) 13.5 ( ) 2 (1.5) ( ) 15.4 (0.0045) 3 (2.2) (0.0088) 33.4 ( ) 5 (3.7) (0.0194) 71.4 (0.0209) 7.5 (5.5) (0.0291) 105 (0.0306) 10 (7.5) (0.0409) 154 (0.045) 15 (11) (0.0561) 206 (0.0602) 20 (15) (0.0995) 393 (0.115) 25 (18.5) (0.256) 926 (0.271) 30 (22) (0.256) 926 (0.271) 40 (30) (0.326) 1170 (0.342) Note: [1] % ED = Duty Cycle. The calculated C x Z value (steps 1 3 outlined below) should be less than the allowable value listed in Motor Thermal Rating table above. 1. Obtain the C value: C = I M + I L I M I M = Moment of Inertia of the Motor. I L = Moment of Inertia of the Load as seem from the motor shaft. 2. Obtain the Z value (number of starts per hour): (a) Assume that one operating period consists of on-time ta (sec.), offtime tb (sec.) and the motor is started nr (times/cycle). Zr = 3600 nr (times/hour) ta + tb (b) When inching, ni (times/cycle) is included in 1 cycling (ta+tb), the number of inching times per hour Zi, is then included in the number of starts. (c) Calculate Z by adding Zr to Zi by the following formula. ( ) Z = Zr + 1 Zi = 3600 nr + 1 ni (times/hour) 2 ta + tb 2 3. Calculate C x Z (the product of C and Z) Use the value of C obtained in Step (1) and value of Z obtained in Step (2). 4. Obtain the duty cycle %ED and compare calculated C x Z in the appropriate column from Motor Thermal Rating Table. %ED = ta 100 ta = on-time ta + tb tb = off-time Zi = 3600 ni (times/hour) ta + tb 4.32

33 Motor continued Brakemotor Characteristics The brakemotor on gearmotors operates with direct current supplied by a dual voltage rectifier for 230/460V, or single voltage rectifier/power module for other noted voltages. Rectifier or power module is mounted in the motor conduit box. When used for outdoor installations, standard brakemotor must be protected by a cover. Such covers are available from the factory, please inquire when ordering. Note: Advise the factory when ordering if you require brake torque greater or lesser than those shown as standard in the Brakemotor Characteristics table below. Brake Characteristics Table 4.37 Brake Characteristics - Standard torque, Delay Time, Work Capacity Standard Braking Torque Normal Braking Action Fast Braking Allowable ap Adjust Total Braking Delay Time (sec) Brake Work Capacity Brake Motor Capacity Model HP x 4P kw x 4P ft - lbs (N - m) Standard Wiring Inverter Wiring [2] Action E 0 (J/min) (x 10 7 J) E1 (x 10 7 J) FB-1E (7.5) 0.25 ~ ~ FB-1HE (11) 0.45 ~ ~ ~ 0.03 FB-2E (15) 0.35 ~ ~ FB-3E (22) 0.75 ~ ~ FB-5E (40) 1.1 ~ ~ 0.5 FB-8E (55) 1.0 ~ ~ ~ FB-10E (80) 1.8 ~ ~ 0.7 FB-15E (110) 1.6 ~ ~ FB (150) ~ 0.14 [3] (190) FB (220) ~ 0.11 [3] (200) (266) ESB-250 [2] (320) Table 4.38 Brake Maintenance - Brake ap, Brake Lining Thickness Brake ap Brake Lining Thickness Brake Spec. (Initial) Limit Adjustment Spec. (Initial) Limit Model inch (mm) inch (mm) Method inch (mm) inch (mm) FB-1E (0.60) (8.8) (7.8) FB-1HE ~ FB-2E (0.25 ~ 0.35) (0.75) Shim (9.0) (8.0) FB-3E (0.85) (10.4) (8.4) FB-5E FB-8E ~ (1.0) (10.0) (6.0) FB-10E (0.35 ~ 0.45) FB-15E (1.2) Nut (11.0) (7.0) FB ~ FB-30 (0.6 ~ 0.7) (1.5) (16.0) (12.0) ESB-250 [2] (0.7) (2.0) Threaded Ring (6.0) (3.6) Notes: [1] Also applies to wiring where brake is powered separately from the motor leads. [2] Available only with power module rated for use at 200VAC or 220VAC. Above table applies to standard brake specification under standard brake torque. Special brakes may perform differently from those shown. Initial brake torque may be lower than specified brake torque. If this is the case, under light load start and stop the motor to wear-in the braking surface. To improve performance for positioning accuracy or lifting applications, consider using fast braking action circuit. If the brake is operated at a rate greater than the Allowalbe Brake Work Capacity, E0, the brake performance may degrade or become inoperable. ESB Type brake uses a power module (HD-110M3) that is installed separately from the brakemotor. ESB Type brake cannot be operated in a vertical orientation. [3] Values shown for 200V Class and 400V Class Brakes. Please consult factory for 575V Brakes. 4.33

34 Motor continued Brakemotor: Brake Current Rating Table 4.39 Brake Current for EP.NA Motor Brake 230VAC, 50/60Hz 240VAC, 50/60Hz 460VAC, 50/60Hz 480VAC, 50/60Hz Model Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) FB-1E FB-1HE FB-2E 207VDC 216VDC 216VDC FB-3E VDC Full Full Half FB-5E Half Wave Wave Wave Wave FB-8E FB-10E FB-15E FB FB-30 ESB-250 [1] 207VDC /104VDC 2.0/1.0 [3] 2.0/0.8 [3] Module [2] 216VDC /108VDC 2.1/1.1 [3] 2.1/0.8 [3] Module [2] 414VDC /207VDC 1.0/0.5 [3] 1.0/0.4 [3] Module [2] 432VDC /216VDC 1.0/0.5 [3] 1.0/0.4 [3] Module [2] Table 4.40 Brake Current for EP.NA Motor 575V Brake 575VAC, 50/60Hz Model Vdc (V) Idc (A) Iac (A) FB-1E FB-1HE FB-2E 259VDC FB-3E Half FB-5E Wave FB-8E FB-10E FB-15E FB VDC FB-30 Half Wave ESB-250 [1] Notes: [1] ESB-250 is available only with power module rated for use at 200VAC or 220VAC. [2] Power module type brake control generates two voltage levels--1) high excitation voltage for initial release, and 2) lower holding voltage. [3] 2 brake current values shown corresponding to the two voltage levels from power module--1) excitation current on initial power up, and 2) holding current. Brake coil design will be specific to brake voltage specified at time of order. Check motor nameplate, to determine brake voltage rating. FB-20 and FB-30 Brake Coil and Power Module come in two voltage ranges--1) VAC, and 2) VAC. 4.34

35 Motor continued Brakemotor: Brake Current Rating Table 4.41 Brake Current for IE3 CE Motor Brake Model FB-1E FB-1HE FB-2E FB-3E FB-4E FB-5E FB-8E FB-10E FB-15E FB-20 FB VAC, 50/60Hz 230VAC, 50/60Hz 380VAC, 50/60Hz 400VAC, 50/60Hz Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) Vdc (V) Idc (A) Iac (A) VDC Half Wave VDC VDC VDC Half Wave Half Wave Half Wave VDC 2.0/1.0[3] 2.0/0.8[3] /99VDC [2] Module ESB-250 [1] 2.2/1.1 [3] 2.2/0.9 [3] 207VDC /104VDC 2.0/1.0 [3] 2.0/0.8 [3] Module [2] 342VDC /171VDC 0.8/0.4 [3] 0.8/0.3 [3] Module [2] 360VDC /180VDC 0.9/0.5 [3] 0.9/0.4 [3] Module [2] Notes: [1] ESB-250 is available only with power module rated for use at 200VAC or 220VAC. [2] Power module type brake control generates two voltage levels--1) high excitation voltage for initial release, and 2) lower holding voltage. [3] 2 brake current values shown corresponding to the two voltage levels from power module--1) excitation current on initial power up, and 2) holding current. Brake coil design will be specific to brake voltage specified at time of order. Check motor nameplate, to determine brake voltage rating. FB-20 and FB-30 Brake Coil and Power Module come in two voltage ranges--1) VAC, and 2) VAC. Table 4.42 Combination Table with Brakemotor Inertia Brake Model Motor Frame Sizes Inertia WR 2 lb-in 2 (kg-m 2 ) FB-1E N-80M 8.82 ( ) FB-1HE N-90S 13.5 ( ) FB-2E N-90L 15.4 (0.0045) FB-3E N-100L 33.4 ( ) FB-5E N-112M 71.4 (0.0209) FB-8E N-132S 105 (0.0306) FB-10E N-132M 154 (0.045) FB-15E N-160M 206 (0.0602) Notes: [1] Two brake current values shown. First is the excitation current during initial power up. Second is the holding current. 4.35

36 Motor continued Brakemotor: Optional Brake Torques Table 4.43 Standard Brake Models Brake Model Motor Capacity Braking Torque ft-lbs (N-m) HP x 4P kw x 4P Standard Optional FB-1E (7.5) 7.5 (10), 4.0 (5.5), 3.0 (4.0), 2.2 (3.0) FB-1HE (11) 11 (15), 5.5 (7.5), 3.5 (5.0), 2.2 (3.0) FB-2E (15) 15 (20), 8.0 (11), 5.5 (7.5), 3.5 (5.0) FB-3E (22) 22 (30), 11 (15), 7.5 (10), 4.4 (6.0) FB-4E (30) 30 (40), 16 (22), 11 (15), 7.5 (10) FB-5E (40) 40 (55), 22 (30), 15 (20), 7.5 (10) FB-8E (55) 55 (72), 30 (40), 22 (30), 15 (20) FB-10E (80) 80 (110), 44 (60), 30 (40), 15 (20) FB-15E (110) 110 (150), 59 (80), 44 (60), 29 (40) FB (150) 160 (220), 130 (175), 88 (120), 74 (100), 62 (85), 44 (60) (190) 160 (220), 110 (150), 88 (120), 74 (100), 44 (60) FB (220) 130 (175), 110 (150), 88 (120), 62 (85) (200) 115 (160), 74 (100) ESB (266) 275 (372), 235 (320), 155 (212), 115 (160), 78 (106) (320) 315 (426), 275 (372), 200 (266), 155 (212), 115 (160) 4.36

37 Motor continued Models FB-1E through FB-15E, 230/460V, 60Hz or 575V, 60Hz Normal Brake Action, 230V Brake Fast Brake Action, 230V Brake Normal Brake Action, 460V or 575V Brake Fast Brake Action, 460V or 575V Brake Key: MC: Electromagnetic Relay OLR: Overload or Thermal Relay VR: Varistor (protective device, refer to Varaistor Specification Table) Brakemotor Standard Wiring Connection, EP.NA Motor Table 4.44 Varistor Specification Table Operating Voltage V V 575V Varistor Rated Voltage AC V AC510V AC604V Varistor Voltage V 820V 1000V FB-1E Over 0.6W Over 0.6W Over 0.4W FB-1HE, 2E Over 1.5W Over 1.5W Over 0.6W Rated Watt FB-3E, 4E Over 1.5W Over 1.5W Over 0.6W FB-5E, 8E Over 1.5W Over 1.5W Over 1.5W FB-10E, 8E Over 1.5W Over 1.5W Over 1.5W FB-20, 30 Over 1.5W 4.37

38 Motor continued Models FB-1E through FB-15E, 230/460V, 60Hz or 575V, 60Hz Normal Brake Action, 230V Brake Fast Brake Action, 230V Brake Normal Brake Action, 460V or 575V Brake Fast Brake Action, 460V or 575V Brake Key: MC: Electromagnetic Relay OLR: Overload or Thermal Relay VR: Varistor (protective device, refer to Varaistor Specification Table) Brakemotor Inverter Wiring Connection, EP.NA Motor Table 4.45 Varistor Specification Table Operating Voltage V V 575V Varistor Rated Voltage AC V AC510V AC604V Varistor Voltage V 820V 1000V FB-1E Over 0.6W Over 0.6W Over 0.4W FB-1HE, 2E Over 1.5W Over 1.5W Over 0.6W Rated Watt FB-3E, 4E Over 1.5W Over 1.5W Over 0.6W FB-5E, 8E Over 1.5W Over 1.5W Over 1.5W FB-10E, 8E Over 1.5W Over 1.5W Over 1.5W FB-20, 30 Over 1.5W 4.38

39 Motor Brakemotor Standard Wiring continued Standard Wiring Connection for IE3 CE Motors Models FB-1E through FB-5E, 220/380V, 50Hz Normal Brake Action, 220V Motor, 220V Brake Fast Brake Action, 220V Motor, 220V Brake Normal Brake Action, 380V Motor, 220V Brake, Tapped Fast Brake Action, 380V Motor, 220V Brake, Tapped Normal Brake Action, 380V Motor, 220V Brake, Separated Fast Brake Action, 380V Motor, 220V Brake, Separated Key: MC: Electromagnetic Relay OLR: Overload or Thermal Relay MCB: Magnetic Circuit Breaker VR: Varistor (protective device, refer to Varaistor Specification Table) 4.39

40 Motor Brakemotor, Standard Wiring continued Standard Wiring Connection for IE3 CE Motors (continued) Models FB-8E through FB-15E, 380V, 50Hz Normal Brake Action, 380V Motor, 380V Brake Fast Brake Action, 380V Motor, 380V Brake Models FB-1E through FB-15E with Inverter Normal Brake Action Fast Brake Action Key: MC: Electromagnetic Relay OLR: Overload or Thermal Relay MCB: Magnetic Circuit Breaker VR: Varistor (protective device, refer to Varaistor Specification Table) Table 4.46 Standard CE Motor, Motor/Brake Voltage Table Motor Power kw x 4P Brake Model Motor Voltage Brake Voltage 0.75 FB-1E 1.1 FB-2E 1.5 FB-1HE 2.2 FB-3E 220/380V, 50Hz 220V, 50Hz* 3.0 FB-4E 3.7 FB-5E 5.5 FB-8E 7.5 FB-10E 380V, 50Hz 380V, 50Hz 11 FB-15E Table 4.47 Varistor Specification Table Operating Voltage V V 575V Varistor Rated Voltage AC V AC510V AC604V Varistor Voltage V 820V 1000V FB-1E Over 0.6W Over 0.6W Over 0.4W FB-1HE, 2E Over 1.5W Over 1.5W Over 0.6W Rated Watt FB-3E, 4E Over 1.5W Over 1.5W Over 0.6W FB-5E, 8E Over 1.5W Over 1.5W Over 1.5W FB-10E, 8E Over 1.5W Over 1.5W Over 1.5W FB-20, 30 Over 1.5W 4.40

41 Motor Brakemotor Standard Wiring continued Wiring for Brake Models FB-20 / FB-30 - EP.NA Motor and IE3 CE Motor FB-20 and FB-30 Brake Wiring, 480VAC or less FB-20 and FB-30 Brake Wiring, 575VAC Key: MC: Electromagnetic Relay VR: Varistor (protective device, refer to Varaistor Specification Table) 4.41

42 Motor Brakemotor Standard Wiring continued Brake Rectifiers and Brake Power Modules Table 4.48 Brake Rectifiers for EP.NA Motors Brake Type Motor Power HP (kw) x P FB-1E 1 x 4 FB-1HE 1.5 x 4 FB-2E 2 x 4 FB-3E 3 x 4 FB-5E 5 x 4 FB-8E 7.5 x 4 FB-10E 10 x 4 FB-15E 15 x 4 FB x 4 FB x 4 30 x 4 40 x 4 230V/460V Rectifier 575V Rectifier Model Number Part Number Model Number Part Number 25FW-4FB3 EW107WW-01 10F-6FB3 EW104WW-01 Table 4.49 Brake Rectifiers for IE3 CE Motors Brake Type Motor Power 220V Rectifier 380V Rectifier HP (kw) x P Model Number Part Number Model Number Part Number FB-1E 0.75 x 4 FB-1HE 1.1 x 4 FB-2E 1.5 x 4 FB-3E 2.2 x 4 10F-2FB2 MP983WW-01 FB-4E 3.0 x 4 FB-5E 3.7 x x 4 FB-8E 5.5 x 4 05F-4FB2 MP985WW-01 FB-10E 7.5 x 4 FB-15E 11 x 4 15F-4FB1 EW397WW-01 Table 4.50 Brake Power Modules for EP.NA Motors and IE3 CE Motors Brake Type Motor (HP x P) 170 ~ 300VAC Module 380 ~ 480VAC Module Model Numbers Part Number Model Numbers Part Number FB x 4 25 x 4 FB x 4 13SR-2 ES075WW-01 10SR-4 MQ003WW x

43

44 Warranty Sumitomo warrants that its earmotors will deliver their continuous catalog ratings and up to 200% intermittent SHOCK LOAD CAPACITY, provided they are properly installed, maintained and operated within the limits of speed, torque or other load conditions under which they were sold. Sumitomo further states that earmotors are warranted to be free from defects in material or workmanship for a period of two years from the date of shipment. Sumitomo assumes no liability beyond product repair or replacement under this limited warranty. For construction purposes, be sure to obtain certified dimension sheets or drawings. Although Sumitomo takes every precaution to include accurate data in our catalog, Sumitomo cannot guarantee such accuracy. If performance guarantees are required, they should be obtained in writing from the factory. Full consideration will be given to such requests when complete details are given of the proposed installation. 4.44

45 For applications ranging from robotics to bulk material handling. Sumitomo offers a comprehensive lineup of premier power transmission products to keep customers' operations performing at their best. This includes the broadest range of the most reliable and highest quality speed reducers, gearmotors and large industrial gearboxes available in the industry. Torque (lbs in) ,850 88, ,075 8,850,746 Precision / Motion Control IB P1 Series Fine Cyclo 71-1,354 lb in (8-153 N m ) Servo ,425 lb in ( N m ) 1,318-45,492 lb in (149-5,140 N m) Inline Cyclo ,000 lb in (6.2-68,130 N m) Right Angle Hyponic Cyclo BBB 5 Series Cyclo BBB 4 Series 44-13,100 lb in (5-1,480 N m) 1,088-45,450 lb in (123-5,140 N m) 1, ,983 lb in (123-17,400 N m) Large Industrial Offset Parallel Cyclo HBB 1,080-75,800 lb in (122-8,564 N m ) Helical Shaft Mount Paramax 9000 Hansen P4 Single-Stage Hansen P4 Multi-Stage Hansen P4 Vertical Hansen P4 UniMiner Seisa Drives 3, ,884 lb in (440-43,938 N m) 23,012-4,885,614 lb in (2, ,000 N m) 40,000-1,504,00 lb in (4, ,000 N m) 46,000-9,735,825 lb in (5,200-1,100,000 N m) 105,000-7,250,000 lb in (11, ,000 N m) 122, ,000 lb in (13, ,445 N m) DP1000: 40,713-6,515,000 lb in (4, ,000 N m) Mill Drives: 7,806,362-42,625,212 lb in (882,000-4,816,000 N m) Torque (N m) ,000 10, ,000 1,000,000 Product Configurator: Sumitomo Drive Technologies online product Configurator streamlines the selection process, enabling you to build our power transmission products for your specific application. Configure your Sumitomo Drive Technologies products today at Scan with a QR code reader to login!

46 Headquarters & Manufacturing 4200 Holland Boulevard, Chesapeake, VA Sumitomo Machinery Corp. of America Phone: Fax: Chesapeake, VA Corona, CA lendale Heights, IL Louisville, KY Verona, VA SM Cyclo de Mexico, S.A. de C.V. Monterrey ext uadalajara Ciudad de México SM Cyclo of Canada, Ltd. Toronto, ON Vancouver, BC SM Cyclo Colombia, S.A.S. Bogotá ext. 105 Sumitomo Indústrias Pesadas do Brasil Ltda. São Paulo SM Cyclo de Chile Ltda. Santiago Antofagasta Concepción SM Cyclo de uatemala Ensambladora, Ltda. uatemala SM Cyclo de Argentina, SA Buenos Aires World Headquarters Japan Sumitomo Heavy Industries, Ltd. Power Transmission & Controls roup ThinkPark Tower, 1-1, Osaki 2-chome, Shinagawa-ku, Tokyo Japan Tel: Fax: Catalog Sumitomo Machinery Corporation of America Printed in USA