AC Motor Systems US Series

Transcription

1 US Series The US Series combines a control unit and an AC speed control motor. Connection between the motor and control unit is simplified by an easy-to-use connector. The US Series is designed for applications where remote control of the motor speed and easy installation are required. Features Easy Connection Control units combine the control pack, potentiometer and capacitor into one device (except 6 W and 9 W models). Operation is possible just by connecting the control unit into the power supply after connecting the motor and control unit together using the connector. Easy Operation The speed can be set easily with the potentiometer on the front panel of the control unit. Gearhead show in the photograph is sold separately. Approved by Safety Standards The US Series is recognized by U/CSA standards and conforms to EN standards. CE marking is used in accordance with the ow Voltage Directives. Safety Standards and CE Marking Motor Control Unit Standards Certification Body Standards File No. CE Marking U14 U2111 CSA C22.2 No.1 CSA C22.2 No.77 EN69 EN64-1 EN64- IEC64-11 (1 W 9 W type) U CSA C22.2 No.14 EN69 EN17 U VDE E64199 (6 W type) E64197 (1 W 9 W type) ÜG (6 W type) 671ÜG (1 W 9 W type) Conform to EN/IEC Standards U E911 Conform to EN/IEC Standards ow Voltage Directives When the system is approved under various safety standards, the model names on the motor and control unit are the approved model names. ist of Motor and Control Unit Combinations Page B-1 Details of Safety Standards Page G-2 Single-Phase 2/ VAC models conform to EMC directives. The EMC value changes according to the wiring and layout. Therefore, the final EMC level must be checked with the motor/control unit incorporated in the user's equipment. Product ine Single-Phase 11/11 VAC Output Power HP W Pinion Shaft Round Shaft 1/12 6 US6-41U US6-1U 1/ 1 US1-41U US1-1U 1/ 2 US42-41U US42-1U 1/19 4 US4-41U US4-1U 1/12 6 US6-1U US6-1U 1/ 9 US9-1U US9-1U Single-Phase 2/ VAC Output Power HP W Pinion Shaft Round Shaft 1/12 6 US6-42E US6-2E 1/ 1 US1-42E US1-2E 1/ 2 US42-42E US42-2E 1/19 4 US4-42E US4-2E 1/12 6 US6-2E US6-2E 1/ 9 US9-2E US9-2E B-116 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

2 Gearheads (Sold Separately) Motor US6 Type US1 Type US42 Type US4 Type US6, US9 Type US9 Type Gearhead 2GNKA 2GN1KA 2GN1XK (Decimal Gearhead) GNKA GN1KA GN1XK (Decimal Gearhead) 4GNKA 4GN1KA 4GN1XK (Decimal Gearhead) GNKA GN1KA GN1XK (Decimal Gearhead) GUKA GU1KA GU1XKB (Decimal Gearhead) GUKHA GU1KHA GU1XK (Decimal Gearhead) Right-Angle Gearheads (Sold Separately) Type of Shaft Hollow Shaft Solid Shaft Gearhead 4GN.6RH 4GN1RH GN.6RH GN1RH GU.6RH GU1RH 4GN.6RAA 4GN1RAA GNRAA GN1RAA GURAA GU1RAA Speed Control Systems Introduction System Configuration Motor Mounting Brackets (Accessories) ( Page A-4) Gearhead (Sold separately) Motor Flexible Couplings (Accessories) ( Page A-) Extension Cables (Accessories) ( Page B-1) Capacitor (Included) Included with 6 W, 9 W models Motor Speed Indicator (Accessories) Not a standard certified product ( Page A-214) Control Unit AC Power Supply (Not Supplied) Capacitor Cap (Included) Insulates capacitor terminals section Included with 6 W, 9 W models Right-Angle Gearhead (Sold separately) ( Page A-19) BX FB2 AXU AXH BHF ES US Before Using a Speed Control System Brushless DC Motor Systems AC Input DC Input US Series The system configuration shown is an example. Other configurations are available. Product Number Code US 6-1 U Included Capacitor U: 11/11 VAC E: 2/ VAC Voltage 1: Single-Phase 11/11 VAC 2: Single-Phase 2/ VAC Motor Type : Induction Motor (Continuous rating) Shaft Type : Round Shaft 4: GN Pinion Shaft (for use with GN-type gearhead) : GU Pinion Shaft (for use with GU-type gearhead) Output Power 6: 6 W 1: 1 W 2: 2 W Motor Frame Size 2: 6 in. sq. (6 mm sq.) : 2.76 in. sq. (7 mm sq.) 4:.1 in. sq. ( mm sq.) :.4 in. sq. (9 mm sq.) Series US: US Series 4: 4 W 6: 6 W 9: 9 W Product Number Code of the Gearheads Page A-16 Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-117

3 Specifications Pinion Shaft Z US6-41U Z US6-42E T US1-41U T US1-42E T US42-41U T US42-42E T US4-41U T US4-42E T US6-1U T US6-2E T US9-1U T US9-2E Round Shaft US6-1U US6-2E US1-1U US1-2E US42-1U US42-2E US4-1U US4-2E US6-1U US6-2E US9-1U US9-2E Maximum Output Power HP W 1/12 1/12 1/ 1/ 1/ 1/ 1/19 1/19 1/12 1/12 1/ 1/ Voltage VAC Hz 1 9 A W Single-Phase 11 Single-Phase 11 Single-Phase Single-Phase 2 Single-Phase Single-Phase Single-Phase Single-Phase 11 Single-Phase Single-Phase 2 Single-Phase Single-Phase Single-Phase 11 Single-Phase Single-Phase Single-Phase 2 Single-Phase Single-Phase Single-Phase 11 Single-Phase Single-Phase Single-Phase 2 Single-Phase Single-Phase Single-Phase 11 Single-Phase 11 Single-Phase Single-Phase 2 Single-Phase Single-Phase Single-Phase 11 Single-Phase Single-Phase Single-Phase 2 Single-Phase Single-Phase Frequency Speed Range Permissible oz-in mn m Starting oz-in mn m RrC Current Power Consumption Z: Impedance Protected. T: Contains a built-in thermal protector. If a motor overheats for any reason, the thermal protector is opened and the motor stops. When the motor temperature drops, the thermal protector closes and the motor automatically restarts. Be sure to turn off the power before inspecting. The speed ranges shown are under no load conditions. The "U" and "E" at the end of the model number indicate that the unit includes a capacitor. These letters are not listed on the motor nameplate. General Specifications of the Motor Dielectric Strength Temperature Rise Item Insulation Resistance Overheating Protection Device Insulation Class Ambient Temperature Range Ambient Humidity Degree of Protection Specifications 1 MΩ or more when VDC is applied between the windings and the frame after rated motor operation under normal ambient temperature and humidity. Sufficient to withstand 1. kv at Hz and 6 Hz applied between the windings and the frame after rated motor operation under normal ambient temperature and humidity for 1 minute. 1 F ( C) or less measured by the resistance change method after rated operation of motor with connected gearhead or equivalent heat radiation plate. US6 models are impedance protected. All others have built-in thermal protector (Automatic return type) Operating temperature, open: 6 F 9 F (1 C C) Close: F 27 F (2 C 1 C) Class B (6 F [1 C]) 14 F 14 F ( 1 C 4 C) (nonfreezing) % maximum (non condensing) US6, US1, US42, US4: IP US6, US9: IP4 B-11 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

4 Heat radiation plate (material: Aluminum) (output) Size inch (mm) Thickness inch (mm) US6 Type (6 W) (11 11) US1 Type (1 W) 2 2 (12 12) US42 Type (2 W).1.1 (1 1) US4 Type (4 W) (16 16). () US6 Type (6 W) ( ) US9 Type (9 W) ( ) General Specifications of the Control Unit Item Insulation Resistance Dielectric Strength Ambient Temperature Range Ambient Humidity Degree of Protection Specifications 1 MΩ or more when VDC is applied between all the pins and the frame. Sufficient to withstand kv (Single phase 2, VAC:. kv) at Hz and 6 Hz applied between all the pins and the frame for 1 minute. 2 F 14 F ( C 4 C) (nonfreezing) % maximum (noncondensing) IP1 Speed Range when Unit = Gear Ratio Hz High Speed Hz ow Speed The speed range is under no load conditions. Permissible when a When connecting a decimal gearhead with a gear ratio of 1:1 between the motor and the gearhead, the rotation rate is reduced. The permissible torque with decimal gearheads are as follows. 2GN KA/2GN1XK lb-in/ N m GN KA/GN1XK lb-in/ N m 4GN KA/4GN1XK 7 lb-in/ N m (Gear Ratio 2 6 lb-in/6 N m) GN KA/GN1XK lb-in/1 N m GU KA/GU1XKB lb-in/ N m GU KHA/GU1XK lb-in/ N m Single-Phase 11/11 VAC US6-41U /2GN KA US1-41U /GN KA US42-41U /4GN KA US4-41U /GN KA US6-1U /GU KA US9-1U /GU KA US9-1U /GU KHA Gear Ratio Unit = Upper values: lb-in/ower values: N m Gearheads and decimal gearheads are sold separately. Enter the gear ratio in the box ( ) within the model name. A colored background indicates gear shaft rotation in the same direction as the motor shaft; a white background indicates rotation in the opposite direction Speed Control Systems Introduction BX FB2 AXU AXH BHF ES US Before Using a Speed Control System Brushless DC Motor Systems AC Input DC Input Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-119

5 Single-Phase 2/ VAC US6-42E /2GN KA US1-42E /GN KA US42-42E /4GN KA US4-42E /GN KA US6-2E /GU KA US9-2E /GU KA US9-2E /GU KHA Gear Ratio VAC 6 Hz VAC Hz VAC 6 Hz 9 2/ VAC 6 Hz VAC Hz 2/ VAC 6 Hz VAC Hz 2/ VAC 6 Hz VAC Hz 9 2/ VAC 6 Hz VAC Hz 2/ VAC 6 Hz VAC Hz 1 2/ VAC 6 Hz VAC Hz 1 2/ VAC 6 Hz VAC Hz Unit = Upper values: lb-in/ower values: N m Gearheads and decimal gearheads are sold separately. Enter the gear ratio in the box ( ) within the model name. A colored background indicates gear shaft rotation in the same direction as the motor shaft; a white background indicates rotation in the opposite direction Gearmotor Table when a Right-Angle Page A-196 Permissible Overhung oad and Permissible Thrust oad Motor (Round shaft type) Page A-11 Gearhead Page A-11 Permissible oad Inertia J for Gearhead Page A-12 B-1 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

6 Speed Characteristics US6-41U US6-1U 6 4 US1-41U US1-1U Safe-Operation ine Permissible when 9 Safe-Operation ine Permissible when 11 VAC 11 VAC VAC 11 VAC US6-42E US6-2E 6 4 US1-42E US1-2E Permissible when 9 Permissible when Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC 2 VAC/6 Hz Safe-Operation ine VAC/ Hz Safe-Operation ine Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC Hz Safe-Operation ine VAC/6 Hz Safe-Operation ine 2 VAC/ Hz Safe-Operation ine VAC/6 Hz Safe-Operation ine Speed Control Systems Introduction BX FB2 AXU AXH BHF ES US Brushless DC Motor Systems AC Input DC Input Before Using a Speed Control System US42-41U US42-1U Permissible when Safe-Operation ine 11 VAC 11 VAC US42-42E US42-1E VAC/6 Hz Safe-Operation ine Permissible when Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC Hz Safe-Operation ine 6 Hz Safe-Operation ine Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-121

7 US4-41U US4-1U [N m] Permissible when Safe-Operation ine 11 VAC 11 VAC US4-42E US4-2E Permissible when Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC Hz Safe-Operation ine 6 Hz Safe-Operation ine US6-1U US6-1U US9-1U US9-1U [N m] [N m] Safe-Operation ine Permissible when Permissible when VAC 11 VAC VAC 11 VAC Safe-Operation ine US6-2E US6-2E US9-2E US9-2E Permissible when Permissible when Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC Hz Safe-Operation ine Hz Safe-Operation ine Hz VAC 6 Hz VAC Hz 2 VAC 6 Hz 2 VAC Hz Safe-Operation ine VAC/6 Hz Safe-Operation ine 2 VAC/6 Hz Safe-Operation ine B-122 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

8 Dimensions Scale 1/4, Unit = inch (mm) Mounting screws are included with gearheads. Dimensions for screws Page A-2 Enter the gear ratio in the box ( ) within the model name. Motor/Gearhead US6-41U, US6-42E (Pinion Shaft Type) Motor: USM6-41W, USM6-42W Weight: 1.76 lb. (. kg) d A7AU (2GNKA 1KA) A7BU (2GN2KA 1KA).9 (1) 2.9 (7) 6 (2).2.12 () (7). (12.7) 6 ( 6) 1. ( 47) eads, 1 inch (2 mm) ength W/connector 1 44 (AMP) 2GNKA~1KA: = () 2GN2KA~1KA: = 1.7 (4) Round Shaft Type US6-1U, US6-2E Motor: USM6-1W, USM6-2W Weight: 1.76 lb. (. kg) d A4.94 ()..62. ( 6.12) 6 ( 6).12 ( 4.) ( 7.) Gearhead: 2GN KA Weight:. lb. (.4 kg). (7.47).12.6 /16" ( ) 6 ( 6).9 (1).94 ( ). ( 4.) 22 ' ( 7.) Decimal Gearhead Can be connected to US6GN pinion shaft type 2GN1XK Weight:. lb. (.2 kg) d A (.).49(12.) ()..12 ( 4.) 6 ( 6) ( 7.) Speed Control Systems Introduction BX FB2 AXU AXH BHF ES US Before Using a Speed Control System Brushless DC Motor Systems AC Input DC Input. ( 4.). ( 4.) 22 Motor/Gearhead US1-41U, US1-42E (Pinion Shaft Type) Motor: USM1-41W, USM1-42W Weight: lb. ( kg) d A79AU (GNKA 1KA) A79BU (GN2KA 1KA).9 (1).1 () 6 (2).2.12 () (7). (12.7) 2.72 ( 69) 1. ( 47) Gearhead: GN KA Weight: 1 lb. (. kg).47 (.2).7.6 /" ( 9.2.1) 2.76 ( 7).9 (1) ( )..2 ( 2.) eads,1 inch (2 mm) ength W/connector 1 44 (AMP).217 (.) 22 ' GNKA~1KA: = 6 (2) GN2KA~1KA: = 1.6 (42) Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-1

9 Round Shaft Type US1-1U, US1-2E Motor: USM1-1W, USM1-2W Weight: lb. ( kg) d A 6 (2)..62. ( 6.12) ( 64.) 2.76 ( 7)..2 ( 2.) Decimal Gearhead Can be connected to US1GN pinion shaft type GN1XK Weight:.66 lb. (. kg) d A (4) ().1 (1) ( 64.) 2.76 ( 7)..2 ( 2.).217 (.) (.) Motor/Gearhead US42-41U, US42-42E (Pinion Shaft Type) Motor: USM42-41W, USM42-42W Weight:. lb. (1.6 kg) d AAU (4GNKA 1KA) ABU (4GN2KA 1KA).9 (1) ().11 ( 79) 1. ( 47).2 (7) 6 (2).12 (). (12.7) Gearhead: 4GN KA Weight: lb. (.6 kg).47 (.2).7.6 ( 9.2.1).9 (1) 4 ( 4) /".1 ( ).7.2 ( 94.) eads,1 inch (2 mm) ength W/connector 1 44 (AMP).217 (.) 22 4GNKA~1KA: = 6 (2) 4GN2KA~1KA: = 1.67 (42.) Round Shaft Type US42-1U, US42-2E Motor: USM42-1W, USM42-2W Weight:. lb. (1.6 kg) d A6 6 (2)..1.6 (.1).1 ( ) Decimal Gearhead Can be connected to US42GN pinion shaft type 4GN1XK Weight:. lb. (.4 kg) d A (4.) 6 (2). (1.)..1 ( ).9.2 (7) ( 7.).7.2 ( 94.) ( 7.).7.2 ( 94.).217 (.) (.) B-1 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

10 Motor/Gearhead US4-41U, US4-42E (Pinion Shaft Type) Motor: USM4-41W, USM4-42W Weight:.7 lb. ( kg) d A1AU (GNKA 1KA) A1BU (GN2KA 1KA).9 (1) (1). (7.). ( 9) 1. ( 47) eads,1 inch (2 mm) ength W/connector 1 44 (AMP) GNKA~1KA: = 1.6 (42) GN2KA~1KA: = 6 (6) Round Shaft Type US4-1U, US4-2E Motor: USM4-1W, USM4-2W Weight:.7 lb. ( kg) d A7 6 (7). (). (9).97.6 ( 1.1) (.) 6 (2).12 ().7 (19).4 ( 9) Gearhead: GN KA Weight: lb. (1. kg).4(1)..7 1/2" ( ).2.71(1) 2 ( 6) ( 14.). ( 6.).4 ( 9) 22 '.2 ( 14.) Decimal Gearhead Can be connected to US4GN pinion shaft type GN1XK Weight: 2 lb. (.6 kg) d A22 7 () 6 (7).71 (1) (.).4 ( 9).2 ( 14.) Speed Control Systems Introduction BX FB2 AXU AXH BHF ES US Before Using a Speed Control System Brushless DC Motor Systems AC Input DC Input. ( 6.). ( 6.) 22 Motor/Gearhead US6-1U, US6-2E (Pinion Shaft Type) Motor: USM6-1W, USM6-2W Weight: 6.2 lb. (2. kg) d A2U US9-1U, US9-2E (Pinion Shaft Type) Motor: USM9-1W, USM9-2W Weight: 7.9 lb. (.6 kg) d AU.7 (1.).4 ( 9) Cable. ( 1), 1 inch (2 mm) ength 1.6 (42) 1 44 (AMP) Gearhead: GU KA Weight: lb. (1. kg) Gearhead: GU KA Weight: lb. (1. kg) 2 (2.).62. /" () ( ).71(1) 4 ( 4).2 ( 14.) Key and Key Slot (Scale 1/2) (The key is provided with the gearhead) (4.76.) (2..2) (4.76.) (4.76 ) (2.74 ) inch (mm) US6 Type.91 (1) US9 Type 6. (16) DXF A2U AU. (7.) (6).2 (7) 1. (). ( 6.).4 ( 9) Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-12

11 Round Shaft Type US6-1U, US6-2E Motor: USM6-1W, USM6-2W Weight: 6.2 lb. (2. kg) d A US9-1U, US9-2E Motor: USM9-1W, USM9-2W Weight: 7.9 lb. (.6 kg) d A9 6 (7) ( 12.1).4 ( 9) Decimal Gearhead Can be connected to US6GU and US9GU pinion shaft type GU1XKB (For GU KA), GU1XK (For GU KHA) Weight: 2 lb. (.6 kg) d A 2.4 (61) 1.7 (4).. (21).4 ( 9) ().4 (11) (.).2 ( 14.) (.).2 ( 14.). ( 6.) () GU1XKB:.42 ( 1.) GU1XK:. ( 6.) High-Power Gearheads GU KHA Weight: lb. ( kg) d AU.4 ( 9).9 (1) ().47 (12) M6 P1 4Places 1.6 (42).2 (7) 2 (2.).7. ( ).71 (1) 1.7 ( 4).2 ( 14 ±.). (.) (49) (49) Key and Key Slot (Scale 1/2) (The key is provided with the gearhead) 2 (2.).1. (4.76.1).1. (4.76.1)..1.1 (4.76 ).16 (9) B-1 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

12 .1.4 ( 1) Control Unit For use with US6, US1, US42 and US4 types USP6-1U/USP6-2E USP1-1U/USP1-2E USP42-1U/USP42-2E USP4-1U/USP4-2E Weight:.99 lb. (.4 kg) d A (2 1).4 max. (9) 2.99 (76)..4 (11.).6 (1.).66 (16.).12 ( ) 6 (6) Speed Control Systems Introduction Cable. ( 7. ), inch ( mm) ength W/Connector : (AMP).1.4 ( 1) Protective Earth ead 6.6 feet (2 m) U Style 17, AWG 22 Power Cord 6.6 feet (2 m) For use with US6 and US9 types USP6-1U/USP6-2E USP9-1U/USP9-2E Weight: lb. (. kg) d A (2 1).4 max. (9) 2.99 (76)..94 (1) ().4 (11.).6 (1.).9 (1).9 (1).66 (16.).12 ( ).4.2 (9.).1 ( 4.) 2 Holes 6 (6) BX FB2 AXU AXH BHF ES US Brushless DC Motor Systems AC Input DC Input.94 (1).9 (1) ().9 (1).4.2 (9.) Before Using a Speed Control System Protective Earth ead 6.6 feet (2 m) U Style 17, AWG 22 Capacitor eads 14 ().1 ( 4.) 2 Holes Cable. ( 1 ), inch ( mm) ength W/Connector : (AMP) Power Cord 6.6 feet (2 m) Panel Cut-Out for Control Unit Installation Method by Cutting a Hole.1 ( 4. ) Holes 2 Places.19.4 (1 1 ).4. (9.2 ) ( 1 ) Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-127

13 Capacitor (included with the motors).169 ( 4.) AMP#17 A.79 () B.2 (7).16 (4) B+.9 (1).9 (1) C R.9 (1). (6) Capacitor Dimensions Unit = inch (mm) Package Capacitor A B C Weight oz (g) US6-1U CH1CFAU 2.2 ().9 (.) 6 (7) 2. (7) US6-2E CH4BFAU 2.2 ().9 (.) 6 (7) 2. (7) US9-1U CHCFAU 2.2 () 4 () 1.61 (41).4 (9) US9-2E CH6BFAU 2.2 () 4 () 1.61 (41). () If you need to order a capacitor without a motor, add "-C" to the capacitor model name shown. A capacitor cap is included with a capacitor. Connection and Operation POWER ED Speed Potentiometer RUN/STAND-BY Switch Connection Diagrams US6, US1, US42, US4 types Uni-directional Rotation: Control Unit Rear Panel SPEED OUT N (CW) N (CCW) FG White Motor Speed Indicator (optional) SDM496 Pin No Black Power Supply Frame Ground Single-Phase 11/11 VAC 6 Hz Single-Phase 2 VAC /6 Hz Single-Phase VAC /6 Hz Frame Ground (Ground ead: Green) US6, US9 types Uni-directional Rotation: Control Unit Rear Panel SPEED OUT N (CW) N (COM) N (CCW) FG White Motor Speed Indicator (optional) SDM496 Pin No. Black Power Supply Frame Ground Single-Phase 11/11 VAC 6 Hz Single-Phase 2 VAC /6 Hz Single-Phase VAC /6 Hz Capacitor Frame Ground (Ground ead: Green) In the diagrams above, the motor shaft rotates in the clockwise direction. When changed to the dotted line [N (CCW)] position, the motor shaft rotates in the counterclockwise direction. Bi-directional Rotation: Bi-directional Rotation: N (CW) N (CCW) CW CCW SW2 SW1 Switch Specifications: 2 VAC, Inductive oad, A min. Single-Phase 11/11 VAC 6 Hz Single-Phase 2 VAC /6 Hz Single-Phase VAC /6 Hz N (CW) N (COM) N (CCW) CW CCW SW2 SW1 Single-Phase 11/11 VAC 6 Hz Single-Phase 2 VAC 6 Hz Single-Phase VAC /6 Hz Switch Specifications: 2 VAC, Inductive oad, A min. If an extension between the motor and control unit is required, an extension cable can be used (sold separately). Using the longest cord, the distance can be extended up to 1.7 feet (4.7 m). Page B-1 B-12 Features B-116 System Configuration B-117 Specifications B-11 Characteristics B-121

14 Inner Connection Diagram for 4-Terminal Capacitor Terminals of the capacitor are connected as shown in the figure. For lead wire connection, use one lead wire per terminal. Operation Method There is a difference in operation method between the US6, US1, US42, US4 types and the US6, US9 types. US6, US1, US42 and US4 types Connect the motor lead wire connectors to the control unit. Then connect the power cord to the power supply. When the RUN/STAND-BY switch of the control unit is switched to RUN, the motor rotates in the clockwise (CW) direction as seen from the motor shaft. (Control units are set for clockwise rotation at shipment. The direction of rotation for the gearhead output shaft may be the reverse of the direction of the motor shaft depending on the gear ratio.) US6 and US9 types Connect the control unit and the motor, and attach the capacitor wire leading from the control unit to the capacitor. Next, plug in the power supply cord into an AC power supply. When the RUN/STAND-BY switch located on the control unit is switched to RUN, the motor will rotate in the direction set by the connection of the capacitor. (Control units are set for clockwise rotation at shipment. The direction of rotation for the gearhead output shaft may be the reverse of the direction of the motor shaft depending on the gear ratio.) Changing Speed When the potentiometer located on the front of the control unit is turned in a clockwise direction, motor speed increases; when turned in the counter clockwise direction, motor speed decreases. Motor speed can be set and adjusted over a range of Stopping When the RUN/STAND-BY switch on the control unit is set to STAND-BY, the motor stops. This switch is not a power ON/OFF switch. If the motor is to be stopped for a long time, a separate power ON/OFF switch should be installed. Changing the Direction of Rotation US6, US1, US42 and US4 types (Capacitor is included in the control unit.) Uni-directional Rotation When the direction of motor rotation needs to be reversed for reasons relating to transmission mechanisms such as gearheads, change the terminal used for attaching the power cord, located at the back of control unit, from terminal N (CW) to terminal N (CCW). The power cord connections are located at terminals and N (CW) when shipped. See the diagram on the previous page. (This should always be done with the power OFF.) Bi-directional Rotation Install an additional power switch (SW1) and CW/CCW switch (SW2) as shown on previous page, and use these switches to change the direction of rotation. (Motor cannot be reversed instantaneously. Turn SW1 off and wait until the motor has come to a complete stop before switching SW2.) See the diagram on the previous page. US6 and US9 types (Connection of the included capacitor is necessary.) Uni-directional Rotation When the direction of motor rotation needs to be reversed, change the terminal used for attaching the power cord, located at the back of control unit, from terminals N (CW)-N (COM) to terminals N (COM)-N (CCW). The power cord connections are located at terminals N (CW)-N (COM) when shipped. See the diagram on the previous page. (This should always be done with the power OFF.) Bi-directional Rotation Install an additional power switch (SW1) and CW/CCW switch (SW2) as shown on the previous page, and use these switches to change the direction of rotation. (Motor cannot be reversed instantaneously. Turn SW1 off and wait until the motor has come to a complete stop before switching SW2.) See the diagram on the previous page. Speed Control Systems Introduction BX FB2 AXU AXH BHF ES US Before Using a Speed Control System Brushless DC Motor Systems AC Input DC Input Dimensions B-1 Connection and Operation B-12 ist of Motor and Control Unit Combinations B-1 B-1

15 ist of Motor and Control Unit Combinations numbers for motor and control unit combinations are shown below. Single-Phase 11/11 VAC Output Power HP W 1/12 1/ 1/ 1/19 1/12 1/ Package US6-41U US6-1U US1-41U US1-1U US42-41U US42-1U US4-41U US4-1U US6-1U US6-1U US9-1U US9-1U Motor USM6-41W USM6-1W USM1-41W USM1-1W USM42-41W USM42-1W USM4-41W USM4-1W USM6-1W USM6-1W USM9-1W USM9-1W Control Unit USP6-1U USP1-1U USP42-1U USP4-1U USP6-1U USP9-1U Single-Phase 2/ VAC Output Power HP W 1/12 1/ 1/ 1/19 1/12 1/ Package US6-42E US6-2E US1-42E US1-2E US42-42E US42-2E US4-42E US4-2E US6-2E US6-2E US9-2E US9-2E Motor USM6-42W USM6-2W USM1-42W USM1-2W USM42-42W USM42-2W USM4-42W USM4-2W USM6-2W USM6-2W USM9-2W USM9-2W Control Unit USP6-2E USP1-2E USP42-2E USP4-2E USP6-2E USP9-2E Extension Cable (Sold separately) When installing the motor and control unit in different locations, an extension cable can be used (sold separately). This enables remote operation at a distance of up to 1.7 feet. (4.7 m). Applicable Products: US6, US1, US42, US4 CC1SS2 CC2SS2 CCSS2 CC4SS2 ength: ft. (m) (1) () 1.1 (4) Motor Side (AMP) Control Unit Side (AMP) Applicable Products: US6, US9 CC1SS2 CC2SS2 CCSS2 CC4SS2 ength: ft. (m) (1) () 1.1 (4) Motor Side 1-4-(AMP) Control Unit Side 1-44-(AMP) B-1