Standard AC Accessories Standard AC Introduction Induction Reversible Electromagnetic Brake Clutch & Brake Synchronous Low-Speed Watertight, Synchronous Dust-Resistant Right-Angle Gearheads Page Motor/Gearhead Mounting Brackets A-288 Arm A-291 Flexible Couplings A-292 Motor Speed Indicator A-298 External Speed Potentiometer A-3 Watertight Power Relay Box A-3 Watertight Extension Cables A-31 DIN Rail Mounting Plate A-31 CR Circuit for Surge Suppression A-32 Regeneration Units A-32 Photomicro Sensor Sets A-33 Limit Switch Set A-34 Dog A-34 Accessories Linear Heads Brake Pack Accessories Installation A-287
Standard AC Motor/Gearhead Mounting Brackets Dedicated mounting brackets for attaching and securing a motor and gearhead. They are a highstrength type, which can be used with high powered motors and gearheads. These brackets come with tapped holes. To mount the motor and gearhead, simply fasten with the screws provided to the gearhead. To mount the motor alone, mounting screws must be purchased separately. Please note that these mounting brackets cannot be used with the following products: GC, GCH pinion gearheads Right-angle gearheads ( RH type, RAA type) Right-angle shaft type ( BH Series, BHF Series) Watertight, dust-resistant motors Hollow shaft flat gearhead ( GFS2G FR, GFS4G FR, GFS5G FR) For Motor Frame Size: 42 mm ( 1.65 ) SOLU4 Mass: 85 g (3. oz.) Material: Aluminum alloy A32U SOLU4 GN KA BLH Series Round shaft type For round shaft type motors with a frame size 42 mm (1.65 ) 72 (2.83) 2 21 (.83) (.79) 9 (.35) 1 (.4) 4.4 (.17) 7.4 (.29) 56 (2.2) 44 (1.73) 2 (.79) 14 (.55) 48±.3 (1.89±.12) 6 (.24) 2 (.79) 3 (.12) 88 (3.46) 4 No.4-4UNC 1 (.4) 8 (.31) 4±.5 (1.57±.2) 62 (2.44) 41 (1.61) ϕ37.6 (ϕ1.48) ϕ36 (ϕ1.42) 4 (1.57) SOLB Mass: 85 g (3. oz.) Material: Aluminum alloy B267 BLH Series Geared motor 4.4 (.17) 7.4 (.29) 72 (2.83) 2 (.79) 21 (.83) 2 (.79) 14 (.55) 9 (.35) 1 (.4) 43.8±.3 (1.724±.12) 56 (2.2) 44 (1.73) 4 ϕ4.5 (ϕ.177) Thru 4±.5 (1.57±.2) 41 (1.61) 62 (2.44) 6 (.24) ϕ36 (ϕ1.42) 2 (.79) 88 (3.46) 1 (.4) 8 (.31) 4 (1.57) A-288 ORIENTAL MOTOR GENERAL CATALOG 29/21
For Motor Frame Size: 6 mm ( 2.36 ) SOL2U8, SOL2M4 Mass: 135 g (4.8 oz.) Material: Aluminum alloy A321U (SOL2U8) A321 (SOL2M4) SOL2U8 2GN SA For round shaft type motors with a frame size 6 mm (2.36 ) SOL2M4 Decimal Gearhead (2GN1XS) Use this mounting bracket when using a decimal gearhead with the 2GN SA gearhead. BX Series BLF Series BLU Series BLH Series Dimensions 9 (.35) 1 (.4) 5.4 (.21) 8.4 (.33) 93 (3.66) 3 (1.18) 31 (1.22) 78 (3.7) 62 (2.44) 18 (4.25) SOL2U8: 4 No.8-32UNC SOL2M4: 4 M4 15 (.59) 25 (.98) 7±.3 (2.756±.12) 1 (.4) 8 (.31) 5±.5 (1.97±.2) 54 (2.13) 82 (3.23) 6 (.24) ϕ54 (ϕ2.13) ϕ5 (ϕ1.97) 5 (1.97) 22 (.87) 3 (.12) Standard AC Introduction Induction Reversible Electromagnetic Brake For Motor Frame Size: 7 mm ( 2.76 ) SOL3U1, SOL3M5, SOL3M6 Mass: 175 g (6.2 oz.) Material: Aluminum alloy A322U (SOL3U1) A322 (SOL3M5) A323 (SOL3M6) SOL3U1 3GN SA For round shaft type motors with a frame size 7 mm (2.76 ) SOL3M5 Decimal Gearhead (3GN1XS) Use this mounting bracket when using a decimal gearhead with the 3GN SA gearhead. SOL3M6 Dimensions 5.4 (.21) 8.4 (.33) 1 (.39) 1.5 (.6) 13 (4.6) 35 (1.38) 36 (1.42) 88 (3.46) 72 (2.83) 118 (4.65) SOL3U1: 4 No.1-24UNC SOL3M5: 4 M5 SOL3M6: 4 M6 3 (1.18) 16 (.63) 82±.3 (3.228±.12) 1 (.4) 8 (.31) 55±.5 (2.17±.2) 6.5 (2.38) 92 (3.62) 7 23 (.91) (.28) 3 (.12) ϕ64 (ϕ2.52) ϕ6 (ϕ2.36) 55 (2.17) Clutch & Brake Synchronous Low-Speed Watertight, Synchronous Dust-Resistant Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-289
Standard AC For Motor Frame Size: 8 mm ( 3.15 ) SOL4U1, SOL4M5, SOL4M6 Mass: 21 g (7.4 oz.) Material: Aluminum alloy A236U (SOL4U1) A236 (SOL4M5) A237 (SOL4M6) SOL4U1 4GN SA For round shaft type motors with a frame size 8 mm (3.15 ) SOL4M5 Decimal Gearhead (4GN1XS) Use this mounting bracket when using a decimal gearhead with the 4GN SA gearhead. SOL4M6, BX Series, BLF Series, BLU Series, BLH Series Dimensions 1 (.39) 1.5 (.6) 5.4 (.21) 8.4 (.33) 112 (4.41) 4 (1.57) 41 (1.61) 98 (3.86) 82 (3.23) 16 (.63) 35 (1.38) 94±.3 (3.71±.12) 67 (2.64) 12 (4.2) 7 (.28) ϕ73 (ϕ2.87) ϕ68 (ϕ2.68) 24 (.94) 3 (.12) 128 (5.4) SOL4U1: 4 No.1-24UNC SOL4M5: 4 M5 SOL4M6: 4 M6 1 (.4) 9 (.35) 6±.5 (2.36±.2) 6 (2.36) For Motor Frame Size: 9 mm ( 3.54 ) SOL5UA, SOL5M6, SOL5M8 Mass: 27 g (9.5 oz.) Material: Aluminum alloy A238U (SOL5UA) A238 (SOL5M6) A239 (SOL5M8) SOL5UA 5GN SA 5GE SA 5GU KA For round shaft type motors with a frame size 9 mm (3.54 ) Dimensions 11 (.43) 1.5 (.6) 6.4 (.25) 9.4 (.37) 128 (5.4) 5 (1.97) 43 (1.69) 112 (4.41) 92 (3.62) 17 (.67) 4 (1.57) 14±.3 (4.94±.12) 9 26 (1.2) (.35) 3 (.12) SOL5M6 Decimal Gearheads 5GN1XS 5GE1XS 5GU1XKB Use this mounting bracket when using a decimal gearhead with the 5GN SA, 5GE SA, and 5GU KA gearheads. SOL5M8, BX Series, BLF Series, BLU Series, FBL Series, BLH Series 146 (5.75) SOL5UA: 4 1/4-2UNC SOL5M6: 4 M6 SOL5M8: 4 M8 1 (.4) 9 (.35) 66±.5 (2.6±.2) 73.5 (2.89) 112 (4.41) ϕ83 (ϕ3.27) ϕ8 (ϕ3.15) 65 (2.56) A-29 ORIENTAL MOTOR GENERAL CATALOG 29/21
For Motor Frame Size: 14 mm ( 4.9 ) SOL6M8 Mass: 43 g (15.2 oz.) Material: Aluminum alloy A24 BH Series BX Series BLF Series BHF Series For round shaft type motors with a frame size 14 mm (4.9 ) Dimensions 6.4 (.25) 9.4 (.37) 11 (.43) 1.5 (.6) 142 (5.59) 6 (2.36) 56 (2.2) 127 (5.) 14 (4.9) 5 (1.97) 17 (.67) 4 M8 1 45 (1.77) (.39) 3 (.12) Standard AC Introduction Induction Arm 12±.3 (4.72±.12) 16 (6.3) 1 (.4) 12 (.47) 73±.5 (2.87±.2) 125.5 (4.94) 93 (3.66) ϕ94 (ϕ3.7) ϕ91 (ϕ3.58) 8 (3.15) Reversible Electromagnetic Brake Clutch & Brake The torque arm serves as an anti-rotation guide for the gearhead when a right-angle hollow shaft type gearhead is used in a shaft-mounted fashion (with the gearhead mounted on the shaft of a connected device). When using it as a shaft-mounted gearhead, be sure to use a torque arm and secure the gearhead to the device. SOT6 Applicable Product BH Series Right-Angle Gearhead/Hollow Shaft BHF Series Right-Angle Gearhead/Hollow Shaft 5GE RH Gearhead 5GU RH Gearhead Mounting Method When mounting on a device, secure the torque arm firmly using an M1 screw. M1 screws must be purchased separately. Motor Mounting Plate Shaft of Connected Device Nuts Washers Spring Washers Gearhead Arm M1 Screw Mounting Screws Mass: 145 g (5.1 oz.) 4 (.16) 1±.2 (3.937±.8) 84.85±.2 (3.341±.8) 6±.2 (2.362±.8) 4 ϕ8.5 (ϕ.335) Thru 9.6 (.38) 47.6±.2 (1.874±.8) 68.5 (2.7) Panel Cutout BH Series Right-Angle Gearhead/Hollow Shaft BHF Series Right-Angle Gearhead/Hollow Shaft 9 (3.54) 4 ϕ8.5 (ϕ.335) Thru ϕ1.5 (ϕ.413) 8 (.31) 5.4±.2 (1.984±.8) 119.2 (4.69) ϕ1.5 (ϕ.413) 9 (3.54) 8 (.31) Synchronous Low-Speed Watertight, Synchronous Dust-Resistant Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-291
Standard AC Flexible Couplings These products are clamp type couplings to connect a motor or gearhead shaft to the shaft of the equipment. Once the motor or gearhead is determined, the proper coupling can be selected. Features Couplings come with shaft holes and have standardized combinations for different diameter shaft holes. Characteristics are the same for clockwise and counterclockwise rotation. Oil-resistant and electrically insulated Aluminum alloy construction (Material of sleeve: Polyurethan) The driven shaft is not damaged, since shafts are joined by clamping. Easy installation due to a separated hub and sleeve design Selecting a Flexible Coupling Once you decide on a motor or gearhead and the shaft diameter of the equipment to be connected, you can select the proper flexible coupling to use. MCL couplings are available in several external diameters that provide the strength required for the torque of the motor or gearhead. Example MCL 3 F6 F6 Inner Diameter d1 Inner Diameter d2 For uniform load, when the gearhead is 4GN SA (shaft outer diameter of ϕ3/8 ) and the shaft diameter of the equipment to be connected is ϕ3/8, use MCL3F6F6. For impact-applied use, when the gearhead is 4GN SA (shaft outer diameter of ϕ3/8 ) and the shaft diameter of the equipment to be connected is ϕ3/8, use MCL4F6F6. Mounting on a Shaft The MCL couplings are clamp type for mounting the flexible coupling to the shaft. Clamp Type Clamp type couplings use the binding force of the screw to compress the axis hole diameter and thereby fasten the coupling to the shaft. This does not damage the shaft and is easy to mount and remove. The following table shows the screw tightening torque. And, the use of a torque wrench is recommended for tightening. Type MCL2 MCL3 MCL4 MCL55 MCL65 Tightening torque N m (lb-in) 1 (8.8) 2.5 (22) Tightening torque of N m.7 1.7 key press screw (lb-in) (6.1) (15) The screws for holding shaft flat are used for GN gearheads. 12 (16) 1.7 (15) 25 (22) 1.7 (15) 5 (44) 4 (35) Product Number Code MCL 4 F8 F1 1 2 3 1 Flexible Coupling 2 Outer Diameter of Coupling 2: ϕ2 mm (ϕ.79 ) 65: ϕ65 mm (ϕ2.56 ) 3 4 Inner Diameter d1 (Small Inner Diameter) Inner Diameter d2 (Large Inner Diameter) Details of applicable products Page A-293 4 Alignment Adjustment 6: ϕ6 mm (ϕ.2362 ) 25: ϕ25 mm (ϕ.9843 ) F3: 4.762 mm (3/16 ) F12: 19.5 mm (3/4 ) 6: ϕ6 mm (ϕ.2362 ) 25: ϕ25 mm (ϕ.9843 ) F3: 4.762 mm (3/16 ) F12: 19.5 mm (3/4 ) Flexible couplings tolerate misalignment of the axis center and transfer rotation angle and torque, but produce vibration when the permissible value for misalignment is exceeded. This can dramatically shorten the life of coupling. Be sure to adjust the alignment. Misalignment of the axis center includes eccentricity (parallel error of both centers), declination (angle error of both centers) and end play (shaft movement in the axial direction). To keep misalignment within the permissible value, always check and adjust the alignment. To increase the life of the coupling, we recommend keeping misalignment to below 1/3 of the permissible value. Straight Edge Eccentricity Declination End Play Notes: Misalignment or excessive torque beyond the permissible values will deform the coupling and shorten its life. If you hear a strange metallic noise from the coupling while operating, stop the motor immediately and check for misalignment, shaft interference, loose screws or the like. When the load fluctuates substantially, paint adhesive over the screws or switch to a larger coupling diameter. This helps to prevent coupling screws from coming loose. When using couplings that have no key slot, as on the MCL2, MCL3, etc., fasten clamping screws before fastening set screws. Only use the screws specified by Oriental Motor. Other screws may damage the couplings. Do not bring fingers or hands into contact with an operating coupling as injury may result. Always use protective covers to prevent accidents. Also, install safety systems that stop motor rotation as soon as the protective cover is opened. Always be sure the power is off during installation. Should the drive unit accidentally start running, injury can occur by being drawn into the device. Always check that main power supply of the device is off before installation. A-292 ORIENTAL MOTOR GENERAL CATALOG 29/21
Applicable Products Couplings are also available for round shaft motors, if a shaft diameter matches. Coupling Type Shaft Diameter Gearhead Model mm Uniform Load Shock Load Connected Device Shaft Diameter F3 F4 F5 F6 F8 F1 F12 2 22 25 4.762 6.35 7.937 9.525 12.7 15.875 mm mm mm mm mm mm mm F3 4.762 3/16 GN SA GN SA 6 6.2362 BLH15K- BLH15K- MCL2 F4 6.35 1/4 F5 7.937 5/16 2GN SA 8 8.315 F4 6.35 1/4 F5 7.937 5/16 2GN SA 8 8.315 F6 9.525 3/8 3GN SA, 4GN SA 4GN RAA, 5GN RAA 3GN SA MCL3 VHI26 2- _, VHR26 2- _, VHR26 2M- _, BX23 - S, 1 1.3937 BX23 M- S, BLF23 -, BLU22 -, BLH23KC-, VSI26 2- _, VSR26 2- _ VHI315 2- _, VHR315 2- _, 12 12.4724 VHR315 2M- _, VSI315 2- _, VSR315 2- _ F8 12.7 1/2 5GN SA F5 7.937 5/16 F6 9.525 3/8 4GN SA, 4GN RAA, 5GN RAA 1 1.3937 12 12.4724 VHI315 2- _, VHR315 2- _, VHR315 2M- _, VSI315 2- _, VSR315 2- _ F8 12.7 1/2 5GN SA, 5GC KA MCL4 14 14.5512 15 15 VHI425 2- _, VHR425 2- _, VHR425 2M- _, VHI425S2M-, BX46 - S, BX46 M- S,.596 BLF46 -, BLU44 -, BLH45KC-, VSI425 2- _, VSR425 2- _ F1 15.875 5/8 5GE SA, 5GU SA, 5GE RAA, 5GU RAA 15 15.596 VHI425 2- _, VHR425 2- _, VHR425 2M- _, VHI425S2M-, BX46 - S, BX46 M- S, BLF46 -, BLU44 -, BLH45KC-, VSI425 2- _, VSR425 2- _ F1 15.875 5/8 5GE SA, 5GU SA, 5GE RAA, 5GU RAA, 5GCH KA VHI54 2- _, VHR54 2-, VHR54 2M- _, VHI54S2M-, MCL55 VHI56 2- _, VHR56 2- _, VHR56 2M- _, VHI56S2M-, 18 18 VHI59 2- _, VHR59 2- _, VHR59 2M- _, VHI59S2M-, BX512 - S, BX512 M- S, BLF512 -, BLU59 -, FBL575 W-, FBL512 W-, BLH51KC-,.787 VSI54 2- _, VSR54 2- _, VSI56 - _, VSR56 - _, VSI59 - _, VSR59 - _ BHI62 -, BHI62 T-, BHI62 MT-, BHF62 T-, BHF62 MT- F12 19.5 3/4 BX62 - S, BX62 M- S, BX64S- S, BX64SM- S, BLF62 -, BLF64S- 18 18.787 BHI62 -, BHI62 T-, MCL65 BHI62 MT-, BHF62 T-, BHF62 MT- 22 22 BHI62 - RA, BHI62 T- RA, BHI62 MT- RA,.8661 BHF62 T- RA, BHF62 MT- RA Enter the power supply voltage ( A, C, F, E or S) in the box( ) within the model name. Enter the capacitor model U or E in the under bar (_) within the model name. Enter the gear ratio in the box ( ) within the model name. 3/16 1/4 5/16 3/8 1/2 5/8 3/4 2 mm.7874 22 mm.8661 25 mm.9843 Standard AC Introduction Induction Reversible Electromagnetic Brake Clutch & Brake Synchronous Low-Speed Watertight, Synchronous Dust-Resistant Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-293
Standard AC Specifications Dimensions Outer Length Shaft Hole Shaft Hole Model Diameter Diameter Diameter mm mm mm () mm () () () MCL2F3F3 4.762 (.1875) MCL2F3F4 4.762 (.1875) 6.35 (.25) MCL2F3F5 7.937 (.3125) MCL26F3 4.762 (.1875) MCL26F4 6 (.2362) 6.35 (.25) ϕ2 29 MCL26F5 7.937 (.3125) (ϕ.79) (1.14) MCL2F4F4 6.35 (.25) 6.35 (.25) MCL2F4F5 7.937 (.3125) MCL2F5F5 7.937 (.3125) 7.937 (.3125) MCL28F4 6.35 (.25) 8 (.315) MCL28F5 7.937 (.3125) MCL3F4F5 6.35 (.25) 7.937 (.3125) MCL3F5F5 7.937 (.3125) 7.937 (.3125) MCL3F5F6 9.525 (.375) MCL38F4 6.35 (.25) MCL38F5 8 (.315) 7.937 (.3125) MCL38F6 9.525 (.375) MCL3F6F6 9.525 (.375) ϕ3 43.5 9.525 (.375) MCL3F6F8 12.7 (.5) (ϕ1.18) (1.71) MCL31F5 7.937 (.3125) MCL31F6 1 (.3937) 9.525 (.375) MCL31F8 12.7 (.5) MCL312F5 7.937 (.3125) MCL312F6 12 (.4724) 9.525 (.375) MCL312F8 12.7 (.5) MCL3F8F8 12.7 (.5) 12.7 (.5) MCL4F5F6 7.937 (.3125) 9.525 (.375) MCL4F6F6 9.525 (.375) 9.525 (.375) MCL4F6F8 12.7 (.5) MCL41F5 7.937 (.3125) MCL41F6 1 (.3937) 9.525 (.375) MCL41F8 12.7 (.5) MCL412F6 9.525 (.375) MCL412F8 12 (.4724) 12.7 (.5) MCL412F1 ϕ4 64 15.875 (.625) MCL4F8F8 (ϕ1.57) (2.52) 12.7 (.5) 12.7 (.5) MCL4F8F1 15.875 (.625) MCL414F6 9.525 (.375) MCL414F8 14 (.5512) 12.7 (.5) MCL414F1 15.875 (.625) MCL415F6 9.525 (.375) MCL415F8 15 (.596) 12.7 (.5) MCL415F1 15.875 (.625) MCL4F1F1 15.875 (.625) 15.875 (.625) MCL5515F8 12.7 (.5) MCL5515F1 15 (.596) 15.875 (.625) MCL5515F12 19.5 (.75) ϕ55 76 MCL55F1F1 15.875 (.625) (ϕ2.17) (2.99) 15.875 (.625) MCL55F1F12 19.5 (.75) MCL5518F1 15.875 (.625) 18 (.787) MCL5518F12 19.5 (.75) MCL6518F1 15.875 (.625) 18 (.787) MCL6518F12 19.5 (.75) ϕ65 87.5 MCL65222 2 (.7874) 22 (.8661) (ϕ2.56) (3.44) MCL652222 22 (.8661) 22 (.8661) MCL652225 22 (.8661) 25 (.9843) Nominal N m (lb-in) 5 (44) 12.5 (11) 25. (22) 6. (53) 16 (141) Mass g (oz.) 19 (.67) 66 (2.3) 15 (5.3) 35 (12.4) 57 (2) Moment of Inertia: J 1 4 kg m 2 (oz-in 2 ).1 (.55).83 (.45).36 (1.97) 1.6 (8.8) 3.7 (2) Permissible Eccentricity mm ().15 (5.9 1 3 ).2 (7.9 1 3 ) Permissible Declination deg 1. Permissible End Play mm () +.8 ( +.31 ) +1. ( +.39 ) +1.2 ( +.47 ) +1.4 ( +.55 ) +1.5 ( +.59 ) The specifications above are the values when combined with Oriental Motor's motor and gearhead. A-294 ORIENTAL MOTOR GENERAL CATALOG 29/21
Dimensions MCL2 Type A74 6.5 (.26) MCL3 Type A75 1 (.39) Head Screw 2 M2.5 Head Screw 2 M4 29 (1.14) 1 (.39) 1 (.39) 5 (.2) 5 (.2) ϕd2.5 (.2) 16 (.63) 8 (.31) ϕd2.5 (.2) 8 (.31) ϕd1 43.5 (1.71) ϕ2 (ϕ.79) 16 (.63) 8 (.31) ϕd1 ϕ3 (ϕ1.18) Set Screw 2 M3 Set Screw 2 M4 Shaft Hole Diameter [ϕd1, ϕd2] F 3: ϕ4.762 (ϕ.1875) 6: ϕ6 (ϕ.2362) F 4: ϕ6.35 (ϕ.25) F 5: ϕ7.937 (ϕ.3125) 8: ϕ8 (ϕ.315) Shaft Hole Diameter [ϕd1, ϕd2] F4: ϕ6.35 (ϕ.25) F 5: ϕ7.937 (ϕ.3125) 8: ϕ8 (ϕ.315) F6: ϕ9.525 (ϕ.375) F8: ϕ12.7 (ϕ.5) +.18 +.22 +.22 +.27 Tolerance +.7 +.9 Tolerance +.9 +.11 Standard AC Introduction Induction Reversible Electromagnetic Brake MCL31F5 MCL31F6 MCL31F8 MCL312F5 MCL312F6 MCL312F8 A75 1 (.39) Head Screw 2 M4.75 (.3).75 (.3) 1 (.39) 43.5 (1.71) 16 (.63) 16 (.63) 8 (.31) 8 (.31) ϕd2.75 (.3) ϕd1.75 (.3) 1 (.39) ϕ3 (ϕ1.18) +.1 T +.39 (T ) Shaft Hole Diameter [ϕd1] Tolerance Key Slot Width B Key Slot Length T 1: ϕ1 (ϕ.3937) 12: ϕ12 (ϕ.4724) Set Screw 2 M4 +.43 B +.17 ( B ) +.22 +.27 +.9 4 +.11 (.1575) Shaft Hole Diameter [ϕd2] F5: ϕ7.937 (ϕ.3125) F6: ϕ9.525 (ϕ.375) F8: ϕ12.7 (ϕ.5) +.22 +.27 11.8 (.465) 13.8 (.543) Tolerance +.9 +.11 Clutch & Brake Synchronous Low-Speed Watertight, Synchronous Dust-Resistant MCL4F5F6 MCL4F6F6 MCL4F6F8 MCL4F8F8 A76 Set Screw M4 13 (.51) Head Screw M6 64 (2.52) 25 (.98) 25 (.98) 12.5 (.49) 12.5 (.49) ϕd2 1 (.4) 1 (.4) 12 (.47) ϕd1 ϕ4 (ϕ1.57) Key Slot Head Screw M6 Set Screw M4 Shaft Hole Diameter [ϕd1, ϕd2] F5: ϕ7.937 (ϕ.3125) F6: ϕ9.525 (ϕ.375) F8: ϕ12.7 (ϕ.5) +.22 +.27 Tolerance +.9 +.11 Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-295
Standard AC MCL41F5 MCL41F6 MCL41F8 MCL412F6 MCL412F8 MCL4F8F1 MCL414F6 MCL414F8 MCL415F6 MCL415F8 A76 Head Screw M6 Set Screw M4 T (T) B (B) ϕ4 (ϕ1.57) 25 (.98) 12.5 (.49) ϕd1 64 (2.52) 1 (.4) 1 (.4) 12 (.47) 25 (.98) 12.5 (.49) ϕd2 Set Screw M4 Head Screw M6 13 (.51) Key Slot Shaft Hole Diameter [ϕd1] Tolerance Key Slot Width B Tolerance Key Slot Length T Tolerance 1: ϕ1 (ϕ.3937) 12: ϕ12 (ϕ.4724) 14: ϕ14 ( ϕ.5512) 15: ϕ15 (ϕ.596) F1: ϕ15.875 (ϕ.625) +.22 +.27 +.9 4 (.1575) +.11 5 (.1969) 4.763 (.1875) +.43 +.51 +.17 +.2 11.8 (.465) 13.8 (.543) 16.3 (.642) 17.3 (.681) 18.9 (.79) +.1 +.254 +.4 +.1 Shaft Hole Diameter [ϕd2] F5: ϕ7.937 (ϕ.3125) F6: ϕ9.525 (ϕ.375) F8: ϕ12.7 (ϕ.5) +.22 +.27 Tolerance +.9 +.11 MCL412F1 MCL414F1 MCL415F1 MCL4F1F1 A76 13 (.51) 25 (.98) 12.5 (.49) ϕd 64 (2.52) 25 (.98) 12.5 (.49) ϕd ϕ4 (ϕ1.57) Head Screw 2 M6 Set Screw 2 M4 T (T) B (B) 1 12 1 (.4) (.47) (.4) Key Slot Shaft Hole Diameter (ϕd) Tolerance Key Slot Width B Tolerance Key Slot Length T Tolerance 1: ϕ1 (ϕ.3937) 12: ϕ12 (ϕ.4724) 14: ϕ14 ( ϕ.5512) 15: ϕ15 (ϕ.596) F1: ϕ15.875 (ϕ.625) +.22 +.27 +.9 4 (.1575) +.11 5 (.1969) 4.763 (.1875) +.43 +.51 +.17 +.2 11.8 (.465) 13.8 (.543) 16.3 (.642) 17.3 (.681) 18.9 (.79) +.1 +.254 +.4 +.1 A-296 ORIENTAL MOTOR GENERAL CATALOG 29/21
MCL5515F8 A77 Set Screw M4 +.1 17.3 Head Screw M8 +.4 (.6811 ) +.43 5 +.17 (.1969 ) ϕ55 (ϕ2.17) +.27 ϕ15 +.11 (ϕ.596 ) 76 (2.99) 3 (1.18) 3 (1.18) 15 (.59) 1 (.4) 15 (.59) +.27 ϕ12.7 +.11 (ϕ.5 ) 14 1 (.55) (.4) Head Screw M8 Set Screw M4 19.5 (.77) Standard AC Introduction Induction Reversible MCL55 Type A77 Key Slot Set Screw 2 M4 3 (1.18) 15 (.59) 76 (2.99) 3 (1.18) 15 (.59) Electromagnetic Brake 19.5 (.77) T (T) B (B) ϕd Head Screw 2 M8 1 14 1 (.4) (.55) (.4) ϕd ϕ55 (ϕ2.17) Clutch & Brake Synchronous Low-Speed Watertight, Synchronous Dust-Resistant Key Slot Shaft Hole Diameter (ϕd) Tolerance Key Slot Width B Tolerance Key Slot Length T Tolerance 15: ϕ15 ( ϕ.596) 18: ϕ18 (ϕ.787) F1: ϕ15.875 (ϕ.625) F12: ϕ19.5 ( ϕ.75) +.27 +.33 +.11 +.13 5 (.1969) 6 (.2362) +.43 +.52 4.763 (.1875) +.51 4.763 (.1875) +.17 +.2 +.2 17.3 (.681) +.1 2.8 (.819) 18.9 (.79) +.254 21.26 (.837) +.4 +.1 Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-297
Standard AC MCL65 Type A78 Set Screw 2 M5 18 (.71) 87.5 (3.44) 35 (1.38) 35 (1.38) 18 (.71) Head Screw 2 M1 T (T) 23.5 (.93) ϕd ϕd ϕ65 (ϕ2.56) 1.25 (.5) 15 (.59) 1.25 (.5) B (B) Key Slot Shaft Hole Diameter (ϕd) Tolerance Key Slot Width B Tolerance Key Slot Length T Tolerance 18: ϕ18 (ϕ.787) F1: ϕ15.875 (ϕ.625) F12: ϕ19.5 (ϕ.75) 2: ϕ2 (ϕ.7874) 22: ϕ22 (ϕ.8661) 25: ϕ25 (ϕ.9843) +.27 +.33 +.11 +.13 6 (.2362) +.52 4.763 (.1875) +.51 4.763 (.1875) 6 (.2362) +.52 8 (.315) +.2 +.2 +.2 2.8 (.819) +.1 18.9 (.79) +.254 21.26 (.837) 22.8 (.898) +.1 24.8 (.976) 28.3 (1.114) +.2 +.4 +.1 +.4 +.8 Motor Speed Indicator To display or check the speed at the output shaft of the motor or gearhead, connect the speed indicator. SDM496 Power supply voltage: Single-phase 1 VAC to 24 VAC This product is a digital speed indicator that directly displays the speed at the output shaft of the motor or gearhead. SDM496 is not approved by any safety standards. BLU Series, FBL Series, BLH Series, BHF Series, ES1/ES2, US Series Mass: 2 g (7.1 oz.) A1 Included with SDM496 To mount in a panel, a flush mounting adapter and round shape socket are provided with the speed indicator. 8 (3.15) 5.5 (.22) 49.4 (1.94) max. 3.5 (.14) 61.4 (2.42) max. 8.9 (3.19) max. 7 (.28) A-298 ORIENTAL MOTOR GENERAL CATALOG 29/21
with Adapter Attached 8 (3.15) 72 (2.83) 6 (2.36) 6 74.9 (2.95) (.24) Panel Cut-Out 53 +.5 +.2 ( 2.9 ) R.5 (R.2) max. 27 (1.6) Round Shape Socket Flush Mounting Adapter 65 +.5 +.2 (2.56 ) Flush Mounting Socket for Mounting DIN Rail This flush mounting socket is convenient for mounting the motor speed indicator to DIN rail with ease. Model: EP11PF (Sold separately) Dimensions Mass: 75 g (2.6 oz.) 4±.2 (1.575±.8) 2 ϕ4.5 (ϕ.177) 8.4 (.33) 11 M3.5 Screws 7.8 (.31) 51 (2.1) max. 35.5 (1.4) max. 81 (3.19) max. 4 (.16) 118 (4.65) max. 5 (.2) 4 (.16) 35.4 (1.39) 4 (.16) Standard AC Introduction Induction Reversible Example of Connection BLU Series, BLH Series (3 pulses/rotation) SDM496 SPEED Input Signal 7 GND 5 12 Pulses/3 Pulses Selection 6 Power Supply Input Single-Phase 1 VAC 24 VAC 5/6 Hz FG 2 1 9 Driver SPEED OUT GND For BLU Series, replace GND with COM. FBL Series (12 pulses/rotation) SDM496 SPEED Input Signal 7 GND 5 12 Pulses/3 Pulses Selection 6 Not connected Power Supply Input Single-Phase 1 VAC 24 VAC 5/6 Hz FG 2 1 9 Driver SPEED OUT GND Electromagnetic Brake Clutch & Brake Synchronous BHF Series SDM496 Speed Controller ES1/ES2 SDM496 ES1/ES2 Low-Speed Synchronous SPEED Input Signal GND Power Supply Input Single-Phase 1 VAC 24 VAC 5/6 Hz US Series FG Power Supply Input Single-Phase 1 VAC 24 VAC 5/6 Hz FG 7 5 2 1 9 SDM496 Tachogenerator leads Input Signal 1 11 Tachogenerator leads Input Signal 2 1 9 Control Unit S-MON -COM SPEED OUT No Polarity Tachogenerator leads Input Signal Tachogenerator leads Input Signal Power Supply Input Single-Phase 1 VAC 24 VAC 5/6 Hz FG 1 11 2 1 9 To Tachogenerator of Speed Control Motor 1 Blue 11 Blue Watertight, Dust-Resistant Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-299
Standard AC External Speed Potentiometer PAVR-2KZ (2 kω 1/4 W, with a linear resistance vs. angle curve) BX Series BLF Series FBL Series BLH Series BHF Series ES1/ES2 Mass: 2 g (.71 oz.) 3 (1.18) m ϕ2 (ϕ.79) ϕ2.8 (ϕ.11) Potentiometer 9.5 (.37) Insulated Sheet 4 ( 1.57) t =.5 (.2) 15 (.59) M4 6 (.24) Deep (Screw) ϕ2 (ϕ.79) 3 (.12) 4 (1.57) 12.5 (.49) Knob Dial Plate 4 ( 1.57) t =.5 (.2) 4 (1.57) 7.5 (.3) ϕ3±.2 ϕ9.5±.2 (ϕ.12±.8) (ϕ.37±.8) Insulated Sheet Recommended thickness of a mounting plate is a maximum of 4.5 mm (.18 ). Note: One set of this external speed potentiometer is included. External speed potentiometer is not included with BLF Series, BLH Series and BHF Series. The external speed potentiometer is used for control involving multiple speed settings. Watertight Power Relay Box TB4-68 (4-Terminal Type) FPW Series BH Series Applicable cable diameter: ϕ6.5 ϕ8.5 mm (ϕ.26 ϕ.33 ) Mass: 15 g (5.3 oz.) 72 (2.83) A241 1.5 (.6) 8.5 (.33) M3.5 8 (.31) Deep 7 (.28) The power relay box conforms to IP65 only when used with a extension cable for watertight type for FPW Series. (Does not conform to IP65 when used with BH Series.) 5 (1.97) 42 (1.65) 7 (2.76) 81 (3.19) 4.3 (.17) 1 2 34 Inside of the Terminal Box Screws for the sealed connector and the cover of power relay box should be adjusted to the torque shown below. Sealed connector 1. 1.5 N m (8.8 13.2 lb-in) Cover of power relay box.54.66 N m (4.7 5.8 lb-in) This product can be used with lead wire type. However, they are not watertight. Also, note that lead wires cannot be fixed with the sealed connectors. 4.5 (1.59) 136 (5.35) max. 7 (.28) 16 (.63) A-3 ORIENTAL MOTOR GENERAL CATALOG 29/21
Watertight Extension Cables Use with the watertight power relay box. An extension of 5 m (16.4 ft.) and 1 m (32.8 ft.) is possible. Conductors Models Applicable Product Cable Length: L [m (ft.)] 3 Conductors CC5AC33P 5 (16.4) BH Series CC1AC33P 1 (32.8) 4 Conductors CC5AC43P BH Series 5 (16.4) CC1AC43P FPW Series 1 (32.8) Specifications Conductor construction: Refer to the dimension on the right Finished outer diameter: ϕ7.8 mm (ϕ.31 ) Outer casing: Heat-resistant vinyl chloride DIN Rail Mounting Plate 5 mm (1.97 ) Conductors 3 Conductors: UL Style 3271, AWG 2 3 4 Conductors: UL Style 115, AWG 2 3 UL Style 143, AWG 2 1 L 5 mm (1.97 ) Standard AC Introduction Induction Reversible Electromagnetic Brake This mounting plate is convenient for installing the drivers and speed controllers on DIN rails with ease. PADP1 Mass: 2 g (.71 oz.) 11 (.43) 49 (1.93) DIN Rail Center 34 (1.34) 18 (.71) 89 (3.5) 12 (4.72) 145.5 (5.73) 8 (.31) 4.5 (.18) Clutch & Brake Synchronous Low-Speed Synchronous 16.8 (.66) Watertight, Dust-Resistant Applicable Product BX Series FBL Series BHF Series Screws (Included) M3 Length 8 mm (.31 ) 3 pieces Right-Angle Gearheads Linear Heads Brake Pack Accessories Installation A-31
Standard AC CR Circuit for Surge Suppression This product is used to protect the contacts of the relay or switch used in the forward/reverse circuit section or the instantaneous stop circuit section of a motor. EPCR121-2 25 VAC (12 Ω,.1 μf) Mass: 5 g (.18 oz.) 2 (.79) 23.5±.5 (.93±.2) ϕ.8±.5 (ϕ.3±.2) 17.5±.5 (.69±.2) 15 (.59) m 8.5±.5 (.33±.2) Regeneration Units Use this unit if your application involves vertical movement or a large inertial load using an electromagnetic brake type motors. EPRC-4P RGB1 Specifications Item EPRC-4P RGB1 Applicable Product BX23, BX46, BX512 BHF Series BX62, BX64 Continuous Regeneration Capability 1 W 1 W Resistance Value 4 Ω 15 Ω Thermostat Operating Temperature Thermostat Electrical Rating Open: 15±7 C (32±13 F) Close: 145±12 C (293±22 F) (Normally closed) 12 VAC 4 A 3 VDC 4 A (Minimum current 5 ma) Open: 15±7 C (32±13 F) Close: 145±12 C (293±22 F) (Normally closed) 12 VAC 4 A 3 VDC 4 A (Minimum current 5 ma) Install the regeneration unit in the place which has the same heat radiation capability as heat radiation plate (Material: Aluminum 35 mm 35 mm [13.8 13.8 ], 3 mm [.12 ] thick). Mass: 25 g (8.8 oz.) +.3 42 (1.65) 28 (1.1) 4.2 C194 +.12 (.165 ) 182 (7.17) 165 (6.5) 15 (5.91) 3 (11.8) 6 (.24) ϕ4.2 +.3 2 (.79) +.12 (ϕ.165 ) AWG18 White AWG22 White 1.2 (.5) R: 15 Ω 15 C (32 F)(NC) 1 2 3 4 EPRC-4P = 4 Ω 1 4 : AWG18 2 For regeneration current Connect to RG Terminal 2 3 : AWG22 2 BX Series Thermostat for signals BHF Series Connect to I-COM and TP terminal of speed controller A-32 ORIENTAL MOTOR GENERAL CATALOG 29/21
Photomicro Sensor Sets These dedicated photomicro sensor sets can be installed easily on the LS linear heads. This sensor is used to implement reciprocating motion, return to home operation and detect the position of the rack. By installing a sensor on both sides of the rack, it is possible to detect two signals separately. Standard AC Introduction Induction Installation Example Photomicro Sensor Set Reversible Product Line Model PARP-PS2 PARP-PS4 Applicable Products LS Linear Head 2LS LS Linear Head 4LS The following items are included in each product Two Photomicro Sensors, Four Shielding Plates, Sensor Mounting Bracket, Two Flexible Cables with Connector, Four M3 Screws PARP-PS2 Mass: 2 g (7.1 oz.) Photomicro Sensor 2 M4 Sensor Specifications Model Power Supply Current Consumption Control Output Indicator Lamp Sensor Logic LS Linear Head EE-SX911-C1J-R (OMRON) 5 24 VDC±1%, Ripple (P-P) 1% or less 15 ma or less NPN open-collector output, 5 24 VDC 1 ma or less Residual voltage 1. V or less (at load current of 1 ma).4 V or less (at load current of 5 ma) Detection display (red) Normally open/normally closed (switchable, depending on connection) Flexible Cable with Connector Model: EE-116-R (OMRON) Length: 2 m (6.6 ft.) PARP-PS4 Mass: 2 g (7.1 oz.) Photomicro Sensor 2 M4 Electromagnetic Brake Clutch & Brake Synchronous Low-Speed Synchronous Watertight, Dust-Resistant 6.5 (.26) 43.5 (1.71) ϕ35 (ϕ1.38) 1 (.4) 21.7 (.85) 7 (.28) 42 (1.65) 3 (1.12) 3 (1.12) 42 (1.65) 3 (1.12) 3 (1.12) 2 ϕ4.5 (ϕ.177) Thru 2 ϕ4.5 (ϕ.177) Thru 4.5 (.177) 43.5 (1.71) ϕ35 (ϕ1.38) 1 (.4) 21.7 (.85) Right-Angle Gearheads 5 (1.97) 2.5 (.1) 5 (1.97) Shielding Plate Use extra shielding plates if the shielding plates included with the photomicro sensor set are not enough to implement the required multiplepoint stop operation etc. Model: LXSP-4 (4 pieces included) Dimensions M3 3 (.12) 1 (.39) 15 (.59) 5.1 (.197.4) 7.2 (.28) 5.6±.1 (.22±.4) 1.2±.1 (.47±.4) 2.5 (.1) 6.8 (.27) Linear Heads Brake Pack Accessories Installation A-33
Standard AC Limit Switch Set These dedicated limit switches can be installed easily on the LS linear heads. With the limit switches, reciprocating operation can be performed easily. Each set consists of two limit switches, four dogs, limit-switch mounting bracket and cover. PARP-MS Applicable Product LS Linear Heads Installation Example Specifications Rated Voltage Motor Load Inductive Load 125 VAC 2.5 A 1 A 25 VAC 1.4 A 1 A 125 VDC.5 A.5 A Permissible operation frequency : 2 times/minute Life: At least 5 times Mass: 2g (7.1 oz.) Dog Use extra dogs if the dogs included with the limit switch set are not enough to implement the required multiplepoint stop operation etc. LXDT-4 (4 pieces included) Applicable Product LS Linear Heads 3 35 (1.38) 23 (.91) 2 M3 Screws 12 (.47) 4.6 (.18) 3 (.12) 6 (.24) 7.2 (.28) A-34 ORIENTAL MOTOR GENERAL CATALOG 29/21