DC Input. Brushless Motors/AC Speed Control Motors. Brushless Motors. Brushless Motors/AC Speed Control Motors D-131. DC Input. BLH Series.

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1 Brushless Motors/C Speed Control Motors Brushless Motors/C Speed Control Motors Brushless Motors DC Input DC Input BLH Series DC Input BLV Series C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors ccessories Installation Page BLH Series D-3 BLV Series D-48 D-

2 Brushless Motors BLH Series The BLH Series combines a slim, high-power brushless motor with a 4 VDC board-type driver to meet your space-saving needs. Speed control range is to 3 r/min. Choose from a wide variety of frame sizes offering outputs of 5 to W (/5 to /8 HP) to meet your specific application. dditional Information Technical reference Page G- Safety standards Page H- For detailed product safety standard information including standards, file number and certification body, please visit Features Compact Board-Type The models with an output of 5 to 5 W (/5 to /5 HP) adopt a compact, board-type driver smaller than the size of a business card. This will help to reduce the size of your equipment. Long Life Gearhead Rating of Hours The rated life of the parallel shaft gearhead and hollow shaft flat gearhead is hours. The parallel shaft gearhead achieves a rated life of twice as long as that of a conventional gearhead. 5 hours for gearhead equipped with 5 W (/5 HP) geared motor. The 5 W (/5 HP) and W (/8 HP) parallel shaft gearhead has a tapped hole at the shaft end. 7 mm (W) [.83 in. (W)] 7 mm (H) [.6 in. (H)] 55 mm (D) [.7 in. (D)] Features of Hollow Shaft Flat Gearhead Space-Saving and Low-Cost The output shaft can be coupled directly to a driven shaft without using a coupling, which allows you to reduce the size and installation space of your equipment. Since no shaft-coupling parts are needed, the parts cost and labor will also decrease. The W (/8 HP) driver has dimensions of 7 mm (D) mm (W) 37.5 mm (H) [.8 in. (D) 5.6 in. (W).48 in. (H)] Full Range of Functions The compact driver is packed with a full range of functions. Instantaneous stop Speed control by potentiometer Speed control by DC voltage cceleration/deceleration time setting larm output Speed Control Range to 3 r/min (speed ratio 3:) Wide Variety The series offers a wide range of models from compact packages with a motor output of 5 W (/5 HP), to larger ones producing a high output of W (/8 HP). Choose one that best suits your specific requirements. IP65 Motor Structure The motor is protected against water intrusion, should water come into contact with the motor. IP4 for 5 W (/5 HP) motor The motor must not be washed with water, and is not suitable for use in an environment where it constantly comes into contact with water. [For Three-Phase Motor and Parallel Shaft Gearhead] Space-saving [For Brushless Motor and Hollow Shaft Flat Gearhead] High Permissible Torque While the permissible torque of the parallel shaft gearhead saturates at high gear ratios, the hollow shaft flat gearhead enables the motor torque to be fully utilized. Permissible Torque [lb-in] [N m] Hollow Shaft Flat Gearhead Parallel Shaft Gearhead Gear Ratio [Frame Size 9 mm (3.54 in.)] D-3 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

3 Brushless Motors/C Speed Control Motors System Configuration ccessories (Sold separately) Flexible Couplings ( Page C-69) BLH Series Combination Type (Motor/Gearhead) ccessories (Sold separately) Connection Cables, Flexible Connection Cables ( Page D-9) Power Supply Cable (Included) 4 VDC Power Supply I/O Signal Cable (Included) Programmable Controller C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors Mounting Brackets ( Page C-64) Motor Speed Indicator Not a standard certified product ( Page D-34) External Speed Potentiometer ( Page D-3) Example of System Configuration BLH Series Combination Type - Parallel Shaft BLH45KC-3 Connection Cable [.5 m (4.9 ft.)] CCBLH Motor Speed Indicator SDM496 Sold Separately The system confi guration shown above is an example. Other combinations are available. Not supplied External Speed Potentiometer Mounting Bracket Flexible Coupling PVR-KZ SOL4M6 MCL555F ccessories Installation CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-33

4 Brushless Motors/BLH Series Product Number Code BLH 3 K C - 5 FR Series BLH: BLH Series Motor Frame Size : 4 mm (.65 in.) : 6 mm (.36 in.) 4: 8 mm (3.5 in.) 5: 9 mm (3.54 in.) 3 Output Power (W) (Example) 3: 3 W (/5 HP) 4 Power Supply Voltage K: 4 VDC 5 C: Cable Type 6 7 Gear Ratio/Shaft Type Number: Gear ratio for combination types: 8 types from 5 to Gear ratio for geared types: 7 types from 5 to : Round Shaft Type Blank: Combination Type Parallel Shaft Gearhead FR: Combination Type Hollow Shaft Flat Gearhead Product Line Combination Type The combination type comes with the motor and its dedicated gearhead pre-assembled which simplifies installation in equipment. Motors and gearheads are also available separately to facilitate changes or repairs. Geared Type The geared type has an integrated motor and gearhead. The combination of motor and gearhead cannot be changed. Geared Type/Combination Type Parallel Shaft Gearhead Type Output Power Model Gear Ratio Geared Type Combination Type 5 W (/5 HP) 3 W (/5 HP) 5 W (/5 HP) W (/8 HP) BLH5K- BLH3KC- BLH45KC- BLH5KC- The following items are included in each product. Motor,, Gearhead, I/O Signal Cable, Power Supply Cable, Mounting Screws, Parallel Key, Operating Manual Only for combination type Only for the products with a key slot on the output shaft 5,, 5,, 3, 5, 5,, 5,, 3, 5,, 5,, 5,, 3, 5,, 5,, 5,, 3, 5,, Combination Type Hollow Shaft Flat Gearhead Output Power Model Gear Ratio 3 W (/5 HP) 5 W (/5 HP) W (/8 HP) BLH3KC- FR BLH45KC- FR BLH5KC- FR 5,, 5,, 3, 5,, 5,, 5,, 3, 5,, 5,, 5,, 3, 5,, The following items are included in each product. Motor,, Gearhead, I/O Signal Cable, Power Supply Cable, Mounting Screws, Parallel Key, Safety Cover (with screws), Operating Manual Round Shaft Type Output Power Model 5 W (/5 HP) BLH5K- 3 W (/5 HP) BLH3KC- 5 W (/5 HP) BLH45KC- W (/8 HP) BLH5KC- The following items are included in each product. Motor,, I/O Signal Cable, Power Supply Cable, Operating Manual Specifications 5 W (/5 HP), 3 W (/5 HP), 5 W (/5 HP), W (/8 HP) Geared Type/Combination Type Parallel Shaft Gearhead BLH5K- BLH3KC- BLH45KC- BLH5KC- Model Combination Type Hollow Shaft Flat Gearhead BLH3KC- FR BLH45KC- FR BLH5KC- FR Round Shaft Type BLH5K- BLH3KC- BLH45KC- BLH5KC- Rated Output Power (Continuous) W (HP) 5 (/5) 3 (/5) 5 (/5) (/8) Rated Voltage 4 VDC Power Source Permissible Voltage Range ±% Rated Input Current Maximum Input Current Rated Torque N m (oz-in).5 (7.). (7). (8).4 (56) Starting Torque N m (oz-in).75 (.6).5 ().4 (34).5 (7) Rated Speed r/min 3 5 Speed Control Range r/min 3 Round Shaft Type Permissible Load Inertia J -4 kg m (oz-in ).5 (.7).8 (9.8) 3.3 (8.) 5.6 () Rotor Inertia J -4 kg m (oz-in ).3 (.75).87 (.48).3 (.6).6 (3.3) Speed Regulation Load Voltage Temperature The time during which the starting torque is effective is no more than 5 seconds and at r/min or below. The values for each specification apply to the motor only. ±.5% max. ( Rated torque, at rated speed, at rated voltage, at normal ambient temperature) ±.5% max. (Rated voltage ±%, at rated speed, with no load, at normal ambient temperature) ±.5% max. [ +5 C (+3 + F), at rated speed, with no load, at rated voltage] D-34 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

5 Brushless Motors/C Speed Control Motors Speed Torque Characteristics Continuous Duty Region: Continuous operation is possible in this region. Limited Duty Region: This region is used primarily when accelerating. When a load that exceeds the rated torque is applied continuously for approximately five seconds, overload protection is activated and the motor coasts to a stop. BLH5K- /BLH5K- BLH3KC- /BLH3KC- FR/BLH3KC- Torque [oz-in] [N m] Starting Torque Limited Duty Region Continuous Duty Region 3 Speed [r /min] BLH45KC- /BLH45KC- FR/BLH45KC- Torque [oz-in] 4 3 [N m] Common Specifications Rated Torque.3 Starting Torque Rated Torque.4.. Limited Duty Region Continuous Duty Region 3 Speed [r /min] Value for 4 VDC with no connection cable For geared types and combination types, the values are for the motor only. 5% of Rated Torque Limited Duty Region Continuous Duty Region 3 Speed [r /min] Item Specifications Select one of the following methods: Set using the internal speed potentiometer Speed Setting Method Set using an accessory external speed potentiometer: PVR-KZ ( kω, /4 W) (Sold separately) Set using external DC voltage: 5 VDC, m or more (Input impedance 47 kω).5 sec. BLH5: at 3 r/min with no load cceleration/deceleration Time BLH3, BLH45, BLH5: at 5 r/min with no load (The actual speed may change by load condition.) common value is set using the acceleration/deceleration time potentiometer. Switching between speeds Multi-Speed Setting Method One speed is set by the internal speed potentiometer ( pc), while another speed is set by an external speed potentiometer (accessory PVR-KZ) or by external DC voltage ( 5 VDC). C-MOS negative logic input Operated by internal power supply Input Signals Common to Start/Stop input, Run/Brake input, Direction of rotation input, Speed control method input and larm reset input Open-collector output Operated by external power supply Use condition 6.4 VDC max., m max. Output Signals Common to larm output and Speed output When the following are activated, the motor will coast to a stop and the larm output will be OFF. The alarm LED on the driver will blink for the corresponding number of times shown in ( ). Overload protection (): ctivated when the motor load exceeds rated torque for a minimum of 5 seconds. Motor sensor error (3): ctivated when the sensor wire inside the motor cable is disconnected during motor operation. Protective Functions Overvoltage protection (4): ctivated when the voltage applied to the driver exceeds 4 VDC by a minimum of approximately 5%, a gravitational operation is performed or a load exceeding the permissible load inertia is driven. Undervoltage protection (5): ctivated when the voltage applied to the driver falls below 4 VDC by a minimum of approximately 5%. Overspeed protection (6): ctivated when the motor speed exceeds 35 r/min. Maximum Cable Extension Distance Motor/ Distance: m (6.6 ft.) (when an accessory connection cable is used) Time Rating Continuous With the BLH Series, the motor speed cannot be controlled in a gravitational operation or other application where the motor shaft is turned by the load. When a load exceeding the permissible load inertia is driven or a gravitational operation is performed, the overvoltage protective function will be activated and the motor will coast to a stop. Torque [oz-in] [N m]..5.. Starting Torque Value for 4 VDC with no connection cable Rated Torque BLH5KC- /BLH5KC- FR/BLH5KC- Torque [oz-in] [N m] Limited Duty Region Continuous Duty Region 3 Speed [r /min] 5% of Rated Torque.6 Starting Torque Rated Torque.5.4. Value for 4 VDC with no connection cable 5% of Rated Torque C Input DC Input FE/ FE ES/ ES ccessories Installation Brushless Motors C Speed Control Motors CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-35

6 Brushless Motors/BLH Series General Specifications Insulation Resistance Dielectric Strength Temperature Rise Operating Environment Item Motor mbient Temperature mbient Humidity ltitude tmosphere Vibration MΩ or more when 5 VDC megger is applied between the windings and the case after continuous operation under normal ambient temperature and humidity. Sufficient to withstand.5 kvc at 5 Hz applied between the windings and the case for minute after continuous operation under normal ambient temperature and humidity. 5 C (9 F) or less in the windings, and 4 C (7 F) or less in the case, as measured by the thermocouple method after continuous operation under normal ambient temperature and humidity. MΩ or more when 5 VDC megger is applied between the power supply terminal and heat sink after continuous operation under normal ambient temperature and humidity. Sufficient to withstand.5 kvc at 5 Hz applied between the power supply terminal and heat sink for minute after continuous operation under normal ambient temperature and humidity. 5 C (9 F) or less in the heat sink, as measured by the thermocouple method after continuous operation under normal ambient temperature and humidity. +5 C (+3 + F) (non-freezing) 85% or less (non-condensing) Up to m (33 ft.) above sea level No corrosive gases or dust. Cannot be used in a radioactive area, magnetic field, vacuum or other special environment Not subject to continuous vibration or excessive impact In conformance with JIS C , "Sine-wave vibration test method" Frequency range: 55 Hz Pulsating amplitude:.5 mm (.6 in.) Sweep direction: 3 directions (X, Y, Z) Number of sweeps: times Storage Condition mbient Humidity 85% or less (non-condensing) mbient Temperature 5 +7 C ( F) (non-freezing) ltitude Up to 3 m ( ft.) above sea level Thermal Class UL/CS standards: 5 (), EN standards: (E) 5 W (/5 HP) IP4 Degree of Protection 3 W (/5 HP), 5 W (/5 HP), W (/8 HP) IP65 (Excluding the mounting surface of the round shaft type and connectors) For round shaft types, please attach to the heat radiation plate (material: aluminum) of the following sizes to maintain a maximum motor case temperature of 9 C (94 F). (Except for BLH5K-) BLH3KC-: 5 5 mm ( in.), 5 mm (. in.) thick BLH45KC-: mm (5. 5. in.), 5 mm (. in.) thick BLH5KC-: mm ( in.), 5 mm (. in.) thick The storage condition applies to a short period such as a period during transportation. Note Do not measure insulation resistance or perform the dielectric strength test while the motor and driver are connected. IP Gearmotor Torque Table of Geared Type/Combination Type Geared Type/Combination Type Parallel Shaft Gearhead Unit = N m (lb-in) Gear Ratio Model 5 r/min Motor Speed 3 r/min BLH5K- 3 r/min.3 (.).45 (3.9).68 (6.).86 (7.6).3 (.5) (7.7) (7.7) BLH3KC- 5 r/min.54 (4.7). (9.7).6 (4.). (9.4) 3. (7) 5. (46) 6 (53) 6 (53) 3 r/min.7 (.3).54 (4.7).8 (7.). (9.7).5 (3.).6 (3) 5. (46) 6 (53) BLH45KC- 5 r/min.9 (7.9).8 (5.9).7 (3) 3.6 () 5. (46) 8.6 (76) 6 (4) 6 (4) 3 r/min.45 (3.9).9 (7.9).4 (.3).8 (5.9).6 (3) 4.3 (38) 8.6 (76) 6 (4) BLH5KC- 5 r/min.8 (5.9) 3.6 () 5.4 (47) 7. (63).3 (9) 7. (5) 3 (6) 3 (6) 3 r/min.9 (7.9).8 (5.9).7 (3) 3.6 () 5. (46) 8.6 (76) 7. (5) 3 (6) colored background ( ) indicates gear shaft rotation in the same direction as the motor shaft, while the others rotate in the opposite direction. Combination Type Hollow Shaft Flat Gearhead Unit = N m (lb-in) Gear Ratio Model 5 r/min Motor Speed 3 r/min BLH3KC- FR 5 r/min.48 (4.). (8.8).5 (3.). (7.7) 3. (7) 5. (45). (9) 7 (5) 3 r/min.4 (.).5 (4.5).77 (6.8). (8.8).5 (3.).6 (3) 5. (45). (9) BLH45KC- FR 5 r/min.85 (7.5).7 (5).6 (3) 3.4 (3) 5. (45) 8.5 (75) 7 (5) 34 (3) 3 r/min.43 (3.8).85 (7.5).3 (.5).7 (5).6 (3) 4.3 (38) 8.5 (75) 7 (5) BLH5KC- FR 5 r/min.7 (5) 3.4 (3) 5. (45) 6.8 (6). (9) 7 (5) 34 (3) 68 (6) 3 r/min.85 (7.5).7 (5).6 (3) 3.4 (3) 5. (45) 8.5 (75) 7 (5) 34 (3) The flat gearhead rotates in the opposite direction to the motor when viewed from the front of the gearhead. It rotates in the same direction as the motor when viewed from the rear (motor mounting surface) of the gearhead. Rotation direction of the hollow shaft flat gearhead Page D-43 D-36 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

7 Brushless Motors/C Speed Control Motors Permissible Overhung Load and Permissible Thrust Load Geared Type/Combination Type Parallel Shaft Gearhead Permissible Overhung Load Model Gear Ratio mm (.39 in.) from shaft end mm (.79 in.) from shaft end Permissible Thrust Load N lb. N lb. N lb. BLH5K- 5,, 5,, 3, 5, BLH3KC-, 5, , 5,, BLH45KC-, 5, , 5,, BLH5KC-, 5, , 5,, Combination Type Hollow Shaft Flat Gearhead Model BLH3KC- FR BLH45KC- FR BLH5KC- FR Gear Ratio mm (.39 in.) from mounting surface of gearhead Permissible Overhung Load mm (.79 in.) from mounting surface of gearhead Permissible Thrust Load N lb. N lb. N lb. 5, ,, 3, 5,, , ,, 3, 5,, , , , 5,, The permissible overhung load can also be calculated with a formula. Permissible overhung load calculation Page D-4 Round Shaft Type Permissible Overhung Load Model mm (.39 in.) from shaft end mm (.79 in.) from shaft end N lb. N lb. BLH5K- 5. BLH3KC BLH45KC- 7 4 BLH5KC Permissible Thrust Load The permissible thrust load should not be greater than half the motor mass. Permissible Load Inertia J of Geared Type/Combination Type Geared Type/Combination Type Parallel Shaft Gearhead Unit = -4 kg m (oz-in ) Model BLH5K- BLH3KC- BLH45KC- BLH5KC- Gear Ratio When instantaneous stop or instantaneous bi-directional operation is performed When instantaneous stop or instantaneous bi-directional operation is performed When instantaneous stop or instantaneous bi-directional operation is performed When instantaneous stop or instantaneous bi-directional operation is performed (6) 4 (77) 3 (64) 5 (7) (66) 3 (64) 6 (33).4 (.).7 (9.3) 3.9 () 7. (38) 5.7 (86) 43.7 (4) 43.7 (4) (66) 5 (7) (6) (9) 37 () 9 (5) 5 (37) 5 (7).55 (8.5) 6. (34) 4. (77) 4.8 (36) 55.8 () 55 (85) 55 (85) 55 (85) () 95 (5) () 35 (9) 8 (44) () 6 (34) (66) 5.5 (3) () 49.5 (7) 88 (48) 98 (8) 55 (3) 55 (3) 55 (3) 45 (5) 9 (4) 4 (3) 7 (38) 6 (88) 45 (5) (66) 5 (37) 5 (37) (55) 5 (3) 4 () 9 (49) 5 (37) 5 (37) 5 (37) Combination Type Hollow Shaft Flat Gearhead Unit = -4 kg m (oz-in ) Model BLH3KC- FR BLH45KC- FR BLH5KC- FR Gear Ratio When instantaneous stop or instantaneous bi-directional operation is performed When instantaneous stop or instantaneous bi-directional operation is performed When instantaneous stop or instantaneous bi-directional operation is performed (66) 5 (7) (6) (9) 37 () 9 (5) 5 (37) 5 (7).55 (8.5) 6. (34) 4. (77) 4.8 (36) 55.8 () 55 (85) 55 (85) 55 (85) () 95 (5) () 35 (9) 8 (44) () 6 (34) (66) 5.5 (3) () 49.5 (7) 88 (48) 98 (8) 55 (3) 55 (3) 55 (3) 45 (5) 9 (4) 4 (3) 7 (38) 6 (88) 45 (5) (66) 5 (37) 5 (37) (55) 5 (3) 4 () 9 (49) 5 (37) 5 (37) 5 (37) C Input DC Input FE/ FE ES/ ES ccessories Installation Brushless Motors C Speed Control Motors CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-37

8 Brushless Motors/BLH Series Dimensions Unit = mm (in.) Mounting screws are included with the combination type. Dimensions for mounting screws Page D-4 5 W (/5 HP) Geared Type BLH5K- Geared Motor: BLHM5K- Mass:.5 kg (. lb.) (3.) ± (.79±.4) 43 (.69) 4 (.6) 5 (.) 3 (.) (.47) 5.5 (.) ϕ6. (ϕ.36.5) 8±.5 (.±.) ϕ6 (ϕ.63) 4 (.65) 4 M4 8 (.) Deep Motor Leads 5 mm ( in.) Length UL Style 365, WG4 Tube ϕ6 (ϕ.4) Housing: (MOLEX) 43.8±.5 (.7±.) Round Shaft Type BLH5K- Motor: BLHM5K- Mass:.5 kg (.55 lb.) 49 4 (.65) ± (.79±.4) 5.5 (.6) (.) 5 (.59) 43 (.69) 4 (.6) 5.5 (.) ϕ6. (ϕ.36.5) ϕ (ϕ.483.) 4 (.65) 4 ϕ3.5 (ϕ.38) Thru Motor Leads 5 mm ( in.) Length UL Style 365, WG4 Tube ϕ6 (ϕ.4) Housing: (MOLEX) 48±.5 (.89±.) 3 W (/5 HP) Motor/Parallel Shaft Gearhead Model Motor Model Gearhead Model Gear Ratio L Mass kg (lb.) DXF 5 34 (.34) 43U. BLH3KC- BLHM3KC-GFS GFSG 3 38 (.5) 43BU (.) 43 (.69) 43CU 6 (.36) 4 (.65) 8 (.) L 3± (.6±.4) 4 (.6) 5 (.98) (ϕ ) ϕ.5 ±.5 (.39±.) ϕ4 (ϕ.94) 6 (.36) 4 ϕ4.5 (ϕ.77) Thru 7±.5 (.76±.) Key and Key Slot (Included) 5±. (.984±.8) ( ) (.575. ) (.575 ) +..5 ( ) (.43) Housing: (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length D-38 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

9 Brushless Motors/C Speed Control Motors Motor/Hollow Shaft Flat Gearhead BLH3KC- FR Motor: BLHM3KC-GFS Gearhead: GFSG FR Mass:.3 kg (.9 lb.) (Including gearhead) 4U Key (Included) 5±. (.984±.8) Round Shaft Type BLH3KC- Motor: BLHM3KC- Mass:.5 kg (. lb.) 43U 6 (.36) (.43) 59.5 (.34) 6 (.36) 6.5 (.38).8 (.3) 4 (.65) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length ( ) (.575. ) 4 (.65) 4± (.94±.4) 8 (.) (.8) 6 (.63) 7.5 (.3) 47.8 (.88) Housing: (MOLEX) ϕ8.5 (ϕ.5.6) ϕ54.3 (ϕ.6.) 6 (.36) 3 (.) (.8) ϕ (ϕ.79) 8 (.).5 (.6) 39.8 (.57) ϕ ϕ4.5 (ϕ.77) Thru Housing: (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length (ϕ ) (.575 ) +. ϕ.5 ( +.43 ϕ.49 ) +.7 ϕ ( +. ϕ.474 ) 7±.5 (.76±.) 7±.5 (.76±.) 6 (.36) 4 (.55) 8 (.).5 (.5) 49 (.93) 4 ϕ5.5 (ϕ.7) Thru 3.8 (.54) 6 (.36) (.43) 4 (.55).5 (4.74) 8 (.).5 (.5) +.7 ϕ ( +. ϕ.474 ) +. ϕ.5 ( +.43 ϕ.49 ) C Input DC Input FE/ FE ES/ ES ccessories Installation Brushless Motors C Speed Control Motors CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-39

10 Brushless Motors/BLH Series 5 W (/5 HP) Motor/Parallel Shaft Gearhead Model Motor Model Gearhead Model Gear Ratio L Mass kg (lb.) DXF 5 4 (.6) 433U.8 BLH45KC- BLHM45KC-GFS GFS4G 3 46 (.8) 433BU (4.) 5 (.) 433CU 8 (3.5) 4 (.65) 8 (.) L 7 (.8) 35± (.38±.4) 5 (.98) (ϕ.596.7) ϕ5.8 3±.5 (.5±.) ϕ34 (ϕ.34) 8 ( 3.5) 4 ϕ6.5 (ϕ.56) Thru M5 (.39) Deep 94±.5 (3.7±.) Key and Key Slot (Included) 5±. (.984±.8) ( ) (.969. ) (.969 ) +.4 (.8 ) +. 3 (.43) Housing: (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length Motor/Hollow Shaft Flat Gearhead BLH45KC- FR Motor: BLHM45KC-GFS Gearhead: GFS4G FR Mass:.4 kg (5.3 lb.) (Including gearhead) 434U 79.5 (3.3) 8 (3.5) 8.5 (3.7) (.4) 53. (.9) 4 (.6) 3 (.) ϕ5 (ϕ.98) ϕ38.39 (ϕ.496.5) (.969 ) 94±.5 (3.7±.) 8 (3.5) 4 ϕ6.5 (ϕ.56) Thru 7.3 (.68) 8 (3.5) 6.5 (6.3) Key (Included) 5±. (.984±.8) 4 (.65) Housing: (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length ( ) (.969. ) 8 (.).5 (.6) 45. (.78) +. ϕ5.7 ( +.43 ϕ.68 ) +.7 ϕ5 ( +. ϕ.596 ) 8 (.7) (.39).5 (.5) 55. (.7) (.43) 8 (.7) (.39).5 (.5) +.7 ϕ5 ( +. ϕ.596 ) +. ϕ5.7 ( +.43 ϕ.68 ) D-4 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

11 Brushless Motors/C Speed Control Motors Round Shaft Type BLH45KC- Motor: BLHM45KC- Mass:.8 kg (.76 lb.) 435U W (/8 HP) Motor/Parallel Shaft Gearhead Model Motor Model Gearhead Model Gear Ratio L Mass kg (lb.) DXF 5 45 (.77) 436U.9 BLH5KC- BLHM5KC-GFS GFS5G 3 58 (.8) 436BU (6.4) 64 (.5) 436CU 9 (3.54) 8 (3.5) (.43) 57 (.4) (.39) 4 (.65) 8 (.) (.8) 5 (.98) 9.5 (.37) 8 ( 3.5) Housing: (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length L 4± (.65±.4) 5 (.) 34±.5 3± (.6±.4) (.34±.) 5 (.98) ϕ.5 ϕ8.8 (ϕ.787.7) (ϕ ) 8±.5 (.7±.) ϕ73.3 (ϕ.874.) ϕ (ϕ.79) ϕ4 (ϕ.57) 9 ( 3.54) 4 ϕ6.5 (ϕ.56) Thru 4 ϕ8.5 (ϕ.335) Thru M6 (.47) Deep 94±.5 (3.7±.) 4±.5 (4.9±.) C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors (.43) Key and Key Slot (Included) 5±. (.984±.8) (.36.) 6.3 Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length 6.3 Housing: (MP) Housing: 53-5 (MOLEX) (.36. ) (.36 ) ( ) ccessories Installation CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-4

12 Brushless Motors/BLH Series Motor/Hollow Shaft Flat Gearhead BLH5KC- FR Motor: BLHM5KC-GFS Gearhead: GFS5G FR Mass: 3.6 kg (7.9 lb.) (Including gearhead) 437U (.4) 65. (.57) 4 (.6) 3 (.) ϕ5.39 (ϕ ) (.36 ) 9 (3.54) 4 ϕ8.5 (ϕ.335) Thru 89 (3.5) 9 (3.54) ϕ3 (ϕ.8) 4±.5 (4.9±.).8 (.9) 9 (3.54) 8 (7.9) 9 (3.54) Key (Included) 5±. (.984±.8) 57 (.4) Housing: (MP) Housing: 53-5 (MOLEX) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length ( ) (.36. ) (.39) 55. (.7) (.8) +. ( +.83 ϕ.868 ) ϕ +.33 ( +.3 ϕ.7874 ) ϕ (.43) 67. (.65) (.87) (.87) 3 (.5) 3 (.5).5.5 (.5) (.5) +.33 (ϕ ) ϕ +. ( +.83 ϕ.868 ) ϕ Round Shaft Type BLH5KC- Motor: BLHM5KC- Mass:.4 kg (3. lb.) 438U 57 (.4) (.39) (.8) 37± (.46±.4) 4 ϕ8.5 (ϕ.335) Thru 9 (3.54) (.43) 3 (.8).5 (.45) ϕ.8 (ϕ.474.7) ϕ83.35 (ϕ ) 9 ( 3.54) Housing: (MP) Housing: 53-5 (MOLEX) 4±.5 (4.9±.) Motor Cable ϕ9 (ϕ.35), 5 mm ( in.) Length D-4 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

13 Brushless Motors/C Speed Control Motors BLHD5K, BLHD3K, BLHD5K Mass:. kg (. lb.) max. (.83) 6 (.4) 55 max. (.7) 34.5±. (.36±.8) 7 max. (.6) 4 (.6) 3.5 (.4) ±. (.87±.8) 63±. (.48±.8) 64±. (.5±.8) ϕ3.5 (ϕ.38) Thru CN3: (MOLEX) CN: BB-PHDSS-B (JST) CN: (MOLEX) 3.5 (.4) Input/Output Signal Cable (Included) For 5 W (/5 HP), 3 W (/5 HP), 5 W (/5 HP), W (/8 HP) 3 () Housing: PHDR-VS (JST) Leads UL Style 7, WG6 Power Supply Cable (Included) For 5 W (/5 HP), 3 W (/5 HP), 5 W (/5 HP) 3 () Housing: (MOLEX) Leads UL Style 366, WG BLHDK Mass:.3 kg (.66 lb.) 44 7 max. (.8) 4.5 (.8) 47±.5 (.85±.) 4.5 (.8) CN: (MP) CN: SB-PHDSS-B (JST) 3.5 (.4) 37.5 max. (.48) 8±.5 (.7±.) 3.5 (.4) For W (/8 HP) Housing: (MP) max. (5.6) ±.5 (4.76±.) 3±.5 (4.84±.) 3 () ϕ3.5 (ϕ.38) Thru max. (.39) 7 max. (.67) CN4: (MP) CN3: (MOLEX) Leads UL Style 366, WG8 C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors ccessories Installation CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-43

14 Brushless Motors/BLH Series Connection and Operation Names and Functions of Parts 5 W (/5 HP), 3 W (/5 HP), 5 W (/5 HP) W (/8 HP) Motor Connector Power Supply Connector Power Supply Connector Motor Connector Speed Potentiometers Indication Potentiometer Name Function VR VR Internal Speed Potentiometer cceleration/deceleration Time Potentiometer Connection Diagrams Set and adjust the operating speed of the motor. Set a common acceleration/deceleration time in the range of.5 to seconds. 5 W (/5 HP), 3 W (/5 HP), 5 W (/5 HP) Power Supply Connection Connected to 4 VDC (±%) Power Supply ON: Start Start/Stop Input OFF: Stop ON: Run Brake Input OFF: Instantaneous Stop Rotation Direction Switching Input Speed Potentiometer Selection Input ON: Reset larm Reset Input OFF: Normal Speed Setting DC Power Supply Speed Output larm Output 5 VDC + m min. ON: CW OFF: CCW ON: Internal OFF: External cceleration/deceleration Time Potentiometer Black Red Black White Gray Light Blue Purple Green Yellow Orange Red Brown V NC STRT/STOP RUN/BRKE CW/CCW INT.VR/EXT Input LRM-RESET Input VRH VRM VRL SPEED Output LRM Output CN CN (I/O) Input/Output Signals Indication Input/Output Pin No. Function LRM Output Output SPEED Output I/O Signal Common 3 4 VRL Input nalog Input 5 VRM Input 6 VRH Input CN 7 LRM-RESET Input 8 INT.VR/EXT Input 9 CW/CCW Input Input RUN/BRKE Input STRT/STOP Input NC W (/8 HP) Power Supply Connection Red Connected to 4 VDC (±%) Black Power Supply The connection position is different from the position for the 5 W (/5 HP), 3 W (/5 HP) and 5 W (/5 HP) models. ON: Start Start/Stop Input OFF: Stop Black ON: Run Brake Input OFF: Instantaneous Stop White ON: CW Rotation Direction Switching Input OFF: CCW Gray Speed Potentiometer Selection Input ON: Internal OFF: External Light Blue larm Reset Input ON: Reset Purple OFF: Normal Speed Setting DC Power Supply Speed Output larm Output 5 VDC m min. cceleration/deceleration Time Potentiometer + Green Yellow Orange Red Brown V NC STRT/STOP RUN/BRKE CW/CCW INT.VR/EXT Input LRM-RESET Input VRH VRM VRL SPEED Output LRM Output CN CN (I/O) Internal Speed Potentiometer CN3 Motor Internal Speed Potentiometer Motor Motor Motor CN3 Motor CN4 D-44 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

15 Brushless Motors/C Speed Control Motors Timing Chart CW (Clockwise) Motor Operation Pattern CCW (Counterclockwise) STRT/STOP Input CW/CCW Input RUN/BRKE Input INT.VR/EXT Input SPEED Output ON OFF ON OFF ON OFF ON OFF ON OFF -Speed Switching/Deceleration Stop 3 STRT High Speed 3 3 Low Speed CW Run/Instantaneous Stop STRT Rotation Direction Switching CCW RUN RUN RUN 3 EXT INT.VR EXT INT.VR t least ms The direction applies to the motor alone. The specific direction will vary depending on the gear ratio. 3 The motor will start/stop over the time set by the acceleration/deceleration time potentiometer. Input/Output Signal Circuits Input Circuit The driver's signal inputs use the C-MOS input method. The signal status indicates a voltage level of to.5 VDC when the signal is ON, or 4 to 5 VDC when it is OFF. 5 VDC C-MOS Output from External Control Device Internal Circuit STRT/STOP RUN/BRKE CW/CCW INT.VR/EXT LRM-RESET +5 V 3 kω. kω 3 C-MOS EXT CW 3 ll operations of run/stop, instantaneous stop and rotation direction switching operations can be controlled with the STRT/ STOP, RUN/BRKE and CW/CCW signals. If both the STRT/STOP signal and the RUN/BRKE signal are set to ON, the motor rotates. The motor will accelerate over the time set by the acceleration/deceleration time potentiometer. During this time, if the CW/CCW signal is set to ON, the motor rotates clockwise as viewed from the shaft end of the motor; if the CW/CCW signal is set to OFF, the motor rotates in the counterclockwise direction. If the RUN/BRKE signal is set to OFF while the STRT/STOP signal is ON, the motor stops instantaneously. If the STRT/ STOP signal is set to OFF while the RUN/BRKE signal is ON, the motor will stop with deceleration time set by the acceleration/ deceleration time potentiometer. The duration of each input signal must be ms or longer. Do not operate (turn ON/OFF) two or more input signals simultaneously. There must be a minimum interval of ms before another input signal can be operated after an input signal has been operated. Switch Connection Switch STRT/STOP RUN/BRKE CW/CCW INT.VR/EXT LRM-RESET +5 V Internal Circuit kω. kω. μf V C-MOS C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors +5 V C-MOS V V. μf Open-Collector Output from External Control Device Open- Collector STRT/STOP RUN/BRKE CW/CCW INT.VR/EXT LRM-RESET +5 V Internal Circuit kω. kω C-MOS. μf Use a switch capable of opening/closing the current flow at 5 VDC, m maximum. Output Circuit +6.4 VDC max. m max. R SPEED LRM Insert a resistor to keep the current to m or less. V V Internal Circuit SC458 or Equivalent ccessories Installation V V CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-45

16 Brushless Motors/BLH Series SPEED Output The system outputs pulse signals (with a width of.3 ms) at a rate of 3 pulses per rotation of the motor output shaft synchronized with the motor operation. You can measure the SPEED output frequency and calculate the motor speed. SPEED output frequency [Hz] Motor speed (r/min) = 6 3 SPEED output frequency (Hz) = T.3 ms T LRM Output The LRM output is normally ON and goes OFF when there is an alarm. LRM-RESET When the motor is stopped, setting this signal ON, then returning it to OFF resets the alarm. Please return either the STRT/STOP input or the RUN/BRKE input to OFF before inputting the LRM-RESET. The LRM-RESET is not accepted if both these signals are ON. Notes Output signal is open-collector output, so an external power supply (Vcc) is required. Use a power supply of no more than 6.4 VDC and connect a limit resistor (R) so that the output current does not exceed m. When using neither the speed output function nor the alarm output function, this connection is not required. Speed Setting Method Internal Speed Potentiometer When INT.VR/EXT input is set to ON, the speed can be set with the internal speed potentiometer. There is no need for this connection when the internal speed potentiometer is not used. 8 External Speed Potentiometer (Sold separately) When separating the motor speed setting from the driver, connect the accessory external speed potentiometer as follows. External Speed Potentiometer PVR-KZ (Sold separately) Speed [r/min] High Speed Scale Plate Value External Speed Potentiometer Scale Speed Characteristics (Representative values) External DC Voltage When setting the motor speed with an external DC voltage, do so in the following manner. External DC Power Supply VDC m min. 5 4 ON OFF 3 High Speed Speed [r/min] DC Voltage [VDC] External DC Voltage Speed Characteristics (Representative values) Note The speed in the graph represents the speed of a motor alone. The gearhead output shaft speed of the combination type or geared type is calculated by dividing the graph speed by the gear ratio. D-46 ORIENTL MOTOR GENERL CTLOG Page Features D-3 / System Configuration D-33 / Product Line D-34 / Specifications D-34 / Characteristics D-35 /3 Dimensions D-38 / Connection and Operation D-44 / Motor and Combinations D-47

17 Brushless Motors/C Speed Control Motors Multi-Motor Control Two or more sets of motors and drivers can be operated at the same speed by using a DC power supply or an external speed potentiometer. When External DC Power Supply is Used Use a DC power supply with current capacity equal to or greater than the value obtained by the following expression. Current capacity (N is the number of drivers) I = N (m) Example: When two drivers are used, current capacity should be at least m. Connect the other input/output lines to each driver individually. Motor speed differences can be adjusted by connecting a resistor of.5 kω, /4 W to the M terminal of the first driver, and a 5 kω, /4 W variable resistor (VRn) to the M terminals of the other drivers. DC Power Supply 5 VDC Power Supply Line + CN CN H M L +4 V.5 kω, /4 W Control Line CN CN H M L +4 V VRn 5 kω, /4 W List of Motor and Combinations When External Speed Potentiometer is Used s shown below, make the power supply line and the speed control line common to set the speed at VRx. The required resistance of the external speed potentiometer is calculated by the following expression. Resistance value (N is the number of drivers) VRx = /N (kω), N/4 (W) Example: When two drivers are used, the resistance is kω, / W. Connect the other input/output lines to each driver individually. Motor speed differences can be adjusted by connecting a resistor of.5 kω, /4 W to the M terminal of the first driver, and a 5 kω, /4 W variable resistor (VRn) to the M terminals of the other drivers. No more than five motors should be operated simultaneously when using the external speed potentiometer. 3 VRx Power Supply Line.5 kω, /4 W Control Line Geared Type The geared type has an integrated motor and gearhead. The combination of motor and gearhead cannot be changed. Output Power Model Geared Motor Model Model 5 W (/5 HP) BLH5K- BLHM5K- BLHD5K CN CN H M L +4 V CN CN H M L +4 V VRn 5 kω, /4 W C Input DC Input FE/ FE ES/ ES Brushless Motors C Speed Control Motors Combination Type Parallel Shaft Gearhead The combination type comes with the motor and parallel shaft gearhead pre-assembled. Output Power Model Motor Model Gearhead Model Model 3 W (/5 HP) BLH3KC- BLHM3KC-GFS GFSG BLHD3K 5 W (/5 HP) BLH45KC- BLHM45KC-GFS GFS4G BLHD5K W (/8 HP) BLH5KC- BLHM5KC-GFS GFS5G BLHDK Combination Type Hollow Shaft Flat Gearhead The combination type comes with the motor and hollow shaft flat gearhead pre-assembled. Output Power Model Motor Model Gearhead Model Model 3 W (/5 HP) BLH3KC- FR BLHM3KC-GFS GFSG FR BLHD3K 5 W (/5 HP) BLH45KC- FR BLHM45KC-GFS GFS4G FR BLHD5K W (/8 HP) BLH5KC- FR BLHM5KC-GFS GFS5G FR BLHDK ccessories Installation Round Shaft Type Output Power Model Motor Model Model 5 W (/5 HP) BLH5K- BLHM5K- BLHD5K 3 W (/5 HP) BLH3KC- BLHM3KC- BLHD3K 5 W (/5 HP) BLH45KC- BLHM45KC- BLHD5K W (/8 HP) BLH5KC- BLHM5KC- BLHDK CD Data Manuals Technical Support TEL: (8) techsupport@orientalmotor.com D-47