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R88M-G, R7D-BP

AC Servomotors and SMARTSTEP 2-series Servo Drives with Pulse String Inputs

R88M-G, R7D-BP

Advanced Functionality in a Super Compact Design.

Servo Drive Specifications (R7D-BP)

General Specifications

Item Specifications
Ambient operating temperature
Ambient operating humidity
0 to 55 °C, 90% max. (with no condensation)
Ambient storage temperature
Ambient storage humidity
-20 to 65 °C, 90% max. (with no condensation)
Storage and operating atmosphere No corrosive gasses, no dust, no iron dust, no exposure to moisture or
cutting oil
Vibration resistance 10 to 60 Hz; acceleration: 5.9 m/s2 (0.6 G) max.
Impact resistance Acceleration of 19.6 m/s2 max. 3 times each in X, Y, and Z directions.
Insulation resistance Between power supply/power line terminals and frame ground: 0.5 MΩ.
min. (at 500 VDC)
Dielectric strength Between power supply/power line terminals and frame ground: 1,500
VAC for 1 min at 50/60 Hz
Between each control signal and frame ground: 500 VAC for 1 min
Altitude 1,000 m above sea level max. (860 hp min.)
Degree of protection Built into panel (IP10).
International
standards
EC
Directives
EMC Directive EN 55011 class A group 1
EN 61000-6-2
Low Voltage
Directive
EN 50178
UL standards UL 508C
cUL standards cUL C22.2 No.14
Korean Radio Regulations
(KC)
Certified

Note: 1. The above items reflect individual evaluation testing. The results may differ under compound conditions.
Note: 2. Always disconnect all connections to the Servo Drive before you perform insulation resistance tests on it. If you
              perform an insulation resistance test while the Servo Drive is connected, the Servo Drive may be damaged.
              Never perform dielectric strength tests on the Servo Drive. Failure to follow this precaution may result in
              damaging internal elements.
Note: 3. Depending on the operating conditions, some Servo Drive parts will require maintenance.
Note: 4. The service life of the Servo Drive is 50,000 hours at an average ambient temperature of 40°C at 80% of the
              rated torque (excluding axial-flow fan).

Characteristics

100 VAC specification

Item Servo Drive model
R7D-BPA5L R7D-BP01L R7D-BP02L
Continuous output current (rms) 1.0 A 1.6 A 2.5 A
Momentary maximum output current (rms) 3.3 A 5.1 A 7.5 A
Power supply capacity 0.16 KVA 0.25 KVA 0.42 KVA
Input power supply voltage (main circuit) Single-phase 100 to 115 VAC (85 to 127 V), 50/60 Hz
Input power supply current (rms) (main circuit) 1.4 A 2.2 A 3.7 A
Heat generated (main circuit) 12 W 16 W 22 W
Control method All-digital servo
Inverter method IGBT-driven PWM method
PWM frequency 12 kHz 6 kHz
Maximum response frequency (command pulses) Line drive: 500 kpps, Open collector: 200 kpps
Weight 0.35 kg 0.42 kg
Applicable motor capacity 50 W 100 W 200 W

200 VAC specification

Item Servo Drive model
R7D-BP01H R7D-BP02HH R7D-BP02H R7D-BP04H
Continuous output current (rms) 1.0 A 1.6 A 1.6 A 2.5 A
Momentary maximum output current (rms) 3.3 A 4.9 A 4.9 A 7.8 A
Power supply capacity 0.27 KVA
(0.30 KVA) *
0.35 KVA 0.42 KVA 0.69 KVA
(0.77 KVA) *
Input power supply voltage (main circuit) Both single-phase and three-phase
200 to 240 VAC (170 to 264 V), 50/60 Hz
Input power supply current (rms) (main
circuit)
0.7 A
(1.5 A) *
1.6 A 1.1 A 1.8 A
(3.5 A) *
Heat generated (main circuit) 14 W 16 W 20 W 26W
Control method All-digital servo
Inverter method IGBT-driven PWM method
PWM frequency 12 kHz 6 kHz
Maximum response frequency (command
pulses)
Line drive: 500 kpps, Open collector: 200 kpps
Weight 0.35 kg 0.42 kg 0.35 kg 0.42 kg
Applicable motor capacity 100 W 200 W 200 W 400 W

* Values inside parentheses ( ) are for single-phase 200-V use.

Servomotor Specifications (R88M-G)

General Specifications

Item Specifications
Ambient operating temperature
Ambient operating humidity
0 to 40 °C, 85% max. (with no condensation)
Ambient storage temperature
Ambient storage humidity
- 20 to 65 °C, 85% max. (with no condensation)
Storage and operating atmosphere No corrosive gases
Vibration resistance 49 m/s2 max. in the X, Y, and Z directions
Impact resistance Acceleration of 98 m/s2 max. 3 times each in the X, Y, and Z directions
Insulation resistance 20 MΩ min. at 500 VDC between the power terminals and FG terminal
Dielectric strength 1,500 VAC (50 or 60 Hz) for 1 minute between the power terminals and
FG terminal
Operating position Any direction
Insulation class Type B
Construction Totally-enclosed, self-cooling
Degree of protection IP65 (excluding the through-shaft portion)
Vibration class V-15
Mounting method Flange-mounting
International
standards
EC
Directives
Low Voltage
Directive
IEC 60034-5:2001
UL standards UL 1004 File No. E179189
cUL standards cUL 22.2, No.100

Note: Always disconnect all connections to the Servo Drive before you perform insulation resistance tests on it. If you
          perform an insulation resistance test while the Servo Drive is connected, the Servo Drive may be damaged.
          Never perform dielectric strength tests on the Servo Drive. Failure to follow this precaution may result in damaging
          internal elements.

Characteristics

3,000-r/min Cylindrical Servomotors

100 VAC specification

Item Unit R88M-G05030H R88M-G10030L R88M-G20030L
Rated output *1 W 50 100 200
Rated torque *1 Nm 0.16 0.32 0.64
Rated rotation speed r/min 3000
Max. rotation speed r/min 5000
Max. momentary torque *1 Nm 0.48 0.95 1.78
Rated current *1 A (rms) 1.1 1.7 2.5
Max. momentary current *1 A (rms) 3.4 5.1 7.6
Rotor inertia kg·m2 2.5 × 10-6 5.1 × 10-6 1.4 × 10-5
Applicable load inertia --- 30 times rotor inertia max.
Power rate *1 kW/s 10.4 20.1 30.3
Allowable radial load *2 N 68 68 245
Allowable thrust load *2 N 58 58 98
Weight Without brake kg 0.3 0.5 0.8
With brake kg 0.5 0.7 1.3
Radiation shield dimensions (material) --- 100 × 80 × t10 (Al) 130 × 120 × t12 (Al)
Brake
specifications
Brake inertia kg·m2 2.0 × 10-7 2.0 × 10-7 1.8 × 10-6
Excitation voltage *3 V 24 VDC ± 10%
Power consumption
(at 20 °C)
W 7 7 9
Current consumption
(at 20 °C)
A 0.3 0.3 0.36
Static friction torque Nm 0.29 min. 0.29 min. 1.27 min.
Attraction time *4 ms 35 max. 35 max. 50 max.
Release time *4 ms 20 max. 20 max. 15 max.
Backlash ± 1 °
Allowable work per
braking operation
J 39.2 39.2 137
Allowable total work J 4.9 × 103 4.9 × 103 44.1 × 103
Allowable angular
acceleration
rad/s2 30,000 max.
(Speed of 2,800 r/min minimum must not be stopped in less than
10 ms)
Brake life --- 10,000,000 operations min.
Rating --- Continuous
Insulation class --- Type F

*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature.
       The momentary maximum torque shown above indicates the standard value.
*2. The allowable radial and thrust loads are the values determined for a service life of 20,000 hours at normal
       operating temperatures. The values are also for the locations shown in the following diagram.
*3. The brakes operate when the circuit is open (i.e., they are released when voltage is applied).
*4. The operation time is the measured value (reference value) with a varistor installed as a surge suppressor.

R88M-G, R7D-BP Specifications 14

200 VAC specification

Item Unit R88M-
G05030H
R88M-
G10030H
R88M-
G20030H
R88M-
G40030H
Rated output *1 W 50 100 200 400
Rated torque *1 Nm 0.16 0.32 0.64 1.3
Rated rotation speed r/min 3000
Max. rotation speed r/min 5000
Max. momentary torque *1 N·Em 0.48 0.95 1.78 3.60
Rated current *1 A (rms) 1.1 1.1 1.6 2.6
Max. momentary current *1 A (rms) 3.4 3.4 4.9 7.9
Rotor inertia kg·m 2 2.5 × 10-6 5.1 × 10-6 1.4 × 10-5 2.6 × 10-5
Applicable load inertia --- 30 times rotor inertia max.
Power rate *1 kW/s 10.4 20.1 30.3 62.5
Allowable radial load *2 N 68 68 245 245
Allowable thrust load *2 N 58 58 98 98
Weight Without brake kg 0.3 0.5 0.8 1.2
With brake kg 0.5 0.7 1.3 1.7
Radiation shield dimensions
(material)
--- 100 × 80 × t10 (Al) 130 × 120 × t12 (Al)
Brake
specifi-
cations
Brake inertia kg·m 2 2.0 × 10-7 2.0 × 10-7 1.8 × 10-6 7.5 × 10-6
Excitation voltage *3 V 24 VDC ± 10%
Power consumption
(at 20 °C)
W 7 7 9 9
Current consumption
(at 20 °C)
A 0.30 0.30 0.36 0.36
Static friction torque Nm 0.29 min. 0.29 min. 1.27 min. 1.27 min.
Attraction time *4 ms 35 max. 35 max. 50 max. 50 max.
Release time *4 ms 20 max. 20 max. 15 max. 15 max.
Backlash ± 1 °
Allowable work per
braking operation
J 39.2 39.2 137 196
Allowable total work J 4.9 × 103 4.9 × 103 44.1 × 103 147 × 103
Allowable angular
acceleration
rad/s2 30,000 max.
(Speed of 2,800 r/min minimum must not be stopped in less than 10 ms)
Brake life --- 10,000,000 operations min.
Rating --- Continuous
Insulation class --- Type F

*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature.
       The momentary maximum torque shown above indicates the standard value.
*2. The allowable radial and thrust loads are the values determined for a service life of 20,000 hours at normal
       operating temperatures. The values are also for the locations shown in the following diagram.
*3. The brakes operate when the circuit is open (i.e., they are released when voltage is applied).
*4. The operation time is the measured value (reference value) with a varistor installed as a surge suppressor.

R88M-G, R7D-BP Specifications 16

3,000-r/min Flat Servomotors

100 VAC specification

Item Unit R88M-GP10030L R88M-GP20030L
Rated output *1 W 100 200
Rated torque *1 Nm 0.32 0.64
Rated rotation speed r/min 3000
Max. rotation speed r/min 5000
Max. momentary torque *1 Nm 0.85 1.86
Rated current *1 A(rms) 1.6 2.5
Max. momentary current *1 A(0-p) 6.9 10.5
Rotor inertia kg·m 2 9.0 × 10-6 3.4 × 10-5
Applicable load inertia --- 20 times rotor inertia max.
Power rate *1 kW/s 11.4 12.0
Allowable radial load *2 N 68 245
Allowable thrust load *2 N 58 98
Weight Without brake kg 0.65 1.3
With brake kg 0.90 2.0
Radiation shield dimensions
(material)
--- 130 × 120 × t10 (Al) 170 × 160 × t12 (Al)
Brake
specifica-
tions
Brake inertia kg·m 2 3.0 × 10-6 9.0 × 10-6
Excitation voltage *3 V 24 VDC ± 10%
Power consumption
(at 20 °C)
W 7 10
Current consumption
(at 20 °C)
A 0.29 0.41
Static friction torque Nm 0.29 min. 1.27 min.
Attraction time *4 ms 50 max. 60 max.
Release time *4 ms 15 max. 15 max.
Backlash ± 1 °
Allowable work per
braking operation
J 137 196
Allowable total work J 44.1 × 103 147 × 103
Allowable angular
acceleration
rad/s2 10,000 max.
(Speed of 950 r/min minimum must not be stopped in less than 10 ms)
Brake life --- 10,000,000 operations min.
Rating --- Continuous
Insulation class --- Type F

*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature.
       The momentary maximum torque shown above indicates the standard value.
*2. The allowable radial and thrust loads are the values determined for a service life of 20,000 hours at normal
       operating temperatures. The values are also for the locations shown in the following diagram.
*3. The brakes operate when the circuit is open (i.e., they are released when voltage is applied).
*4. The operation time is the measured value (reference value) with a varistor installed as a surge suppressor.

R88M-G, R7D-BP Specifications 19

200 VAC specification

Item Unit R88M-GP10030H R88M-GP20030H R88M-GP40030H
Rated output *1 W 100 200 400
Rated torque *1 Nm 0.32 0.64 1.3
Rated rotation speed r/min 3000
Max. rotation speed r/min 5000
Max. momentary torque *1 Nm 0.90 1.82 3.60
Rated current *1 A(rms) 1.0 1.6 4.4
Max. momentary current *1 A(0-p) 4.3 6.8 18.6
Rotor inertia kg·m 2 9.0 × 10-6 3.4 × 10-5 6.4 × 10-5
Applicable load inertia --- 20 times rotor inertia max.
Power rate *1 kW/s 11.4 11.8 25.5
Allowable radial load *2 N 68 245 245
Allowable thrust load *2 N 58 98 98
Weight Without brake kg 0.7 1.3 1.8
With brake kg 0.9 2.0 2.5
Radiation shield dimensions
(material)
--- 130 × 120 × t10 (Al) 170 × 160 × t12 (Al)
Brake
specifica-
tions
Brake inertia kg·m 2 3.0 × 10-6 9.0 × 10-6 9.0 × 10-6
Excitation voltage *3 V 24 VDC ± 10%
Power consumption
(at 20 °C)
W 7 10 10
Current consumption
(at 20 °C)
A 0.29 0.41 0.41
Static friction torque Nm 0.29 min. 1.27 min. 1.27 min.
Attraction time *4 ms 50 max. 60 max. 60 max.
Release time*4 ms 15 max. 15 max. 15 max.
Backlash ± 1 °
Allowable work per
braking operation
J 137 196 196
Allowable total work J 44.1 × 103 147 × 103 147 × 103
Allowable angular
acceleration
rad/s2 10,000 max.
(Speed of 950 r/min minimum must not be stopped in less than 10 ms)
Brake life --- 10,000,000 operations min.
Rating --- Continuous
Insulation class --- Type F

*1. These are the values when the Servomotor is combined with a Servo Drive at room temperature.
       The momentary maximum torque shown above indicates the standard value.
*2. The allowable radial and thrust loads are the values determined for a service life of 20,000 hours at normal
       operating temperatures. The values are also for the locations shown in the following diagram.
*3. The brakes operate when the circuit is open (i.e., they are released when voltage is applied).
*4. The operation time is the measured value (reference value) with a varistor installed as a surge suppressor.

R88M-G, R7D-BP Specifications 21

Decelerator Specifications (R88G-HPG/VRXF)

Standard Models and Specifications

Backlash: 3 Arcminutes Max.

Decelerators for Cylindrical Servomotors

Model
(R88G-)
Rated
speed
Rated
torque
Ra-
tio
Maxi-
mum
mo-
men-
tary
speed
Maxi-
mum
mo-
men-
tary
torque
Decel-
erator
inertia
Al-
lowable
radial
load
Al-
lowable
thrust
load
Weight
r/min Nm % r/min Nm kg·m2 N N kg
50
W
1/5 HPG11A05100B 600 0.60 75 1000 1.80 5.00× 10-7 135 538 0.29
1/9 HPG11A09050B 333 1.17 81 555 3.51 3.00× 10-7 161 642 0.29
1/21 HPG14A21100B 143 2.18 65 238 6.54 5.00× 10-6 340 1358 1.04
1/33 HPG14A33050B 91 3.73 71 151 11.2 4.40× 10-6 389 1555 1.04
1/45 HPG14A45050B 67 5.09 71 111 15.2 4.40× 10-6 427 1707 1.04
100
W
1/5 HPG11A05100B 600 1.37 86 1000 4.07 5.00× 10-7 135 538 0.29
1/11 HPG14A11100B 273 2.63 75 454 7.80 6.00× 10-6 280 1119 1.04
1/21 HPG14A21100B 143 5.40 80 238 16.0 5.00× 10-6 340 1358 1.04
1/33 HPG20A33100B 91 6.91 65 151 20.5 6.50× 10-5 916 3226 2.4
1/45 HPG20A45100B 67 9.42 65 111 27.9 6.50× 10-5 1006 3541 2.4
200
W
1/5 HPG14A05200B 600 2.49 78 1000 7.44 2.07× 10-5 221 883 1.02
1/11 HPG14A11200B 273 6.01 85 454 17.9 1.93× 10-5 280 1119 1.09
1/21 HPG20A21200B 143 10.2 76 238 30.6 4.90× 10-5 800 2817 2.9
1/33 HPG20A33200B 91 17.0 81 151 50.8 4.50× 10-5 916 3226 2.9
1/45 HPG20A45200B 67 23.2 81 111 69.3 4.50× 10-5 1006 3541 2.9
400
W
1/5 HPG14A05400B 600 5.66 87 1000 16.5 2.07× 10-5 221 883 1.09
1/11 HPG20A11400B 273 11.7 82 454 34.2 5.70× 10-5 659 2320 2.9
1/21 HPG20A21400B 143 23.5 86 238 68.8 4.90× 10-5 800 2547 2.9
1/33 HPG32A33400B 91 34.7 81 151 101.7 6.20× 10-5 1565 6240 7.5
1/45 HPG32A45400B 67 47.4 81 111 138.6 6.10× 10-5 1718 6848 7.5

Note: 1. The Decelerator inertia is the Servomotor shaft conversion value.
Note: 2. The enclosure rating for Servomotors with Decelerators is IP44.
Note: 3. The allowable radial load is the value at the LR/2 position.
Note: 4. The standard models have a straight shaft. To order a Servomotor with a straight shaft with a key, add a "J" to
              the end of the model number, in the place indicated by the box.

Decelerator for Flat Servomotors

Model
(R88G-)
Rated
speed
Rated
torque
Ra-
tio
Maxi-
mum
mo-
men-
tary
speed
Maxi-
mum
mo-
men-
tary
torque
Decel-
erator
inertia
Al-
lowable
radial
load
Al-
lowable
thrust
load
Weight
r/min Nm % r/min Nm kg·m2 N N kg
100
W
1/5 HPG11A05100PB 600 1.37 85 1000 3.84 (3.63) 5.00× 10-7 135 538 0.34
1/11 HPG14A11100PB 273 2.63 75 454 7.39 (6.98) 6.00× 10-6 280 1119 1.04
1/21 HPG14A21100PB 143 5.40 80 238 15.2 (14.6) 5.00× 10-6 340 1358 1.04
1/33 HPG20A33100PB 91 6.91 65 151 19.4 (18.3) 4.50× 10-5 916 3226 2.9
1/45 HPG20A45100PB 67 9.42 65 111 26.5 (25.0) 4.50× 10-5 1006 3541 2.9
200
W
1/5 HPG14A05200PB 600 2.49 78 1000 7.09 2.07× 10-5 221 883 0.99
1/11 HPG20A11200PB 273 4.75 68 454 13.5 5.80× 10-5 659 2320 3.1
1/21 HPG20A21200PB 143 10.2 76 238 29.2 4.90× 10-5 800 2817 3.1
1/33 HPG20A33200PB 91 17.0 81 151 48.5 4.50× 10-5 916 3226 3.1
1/45 HPG20A45200PB 67 23.2 81 111 66.1 4.50× 10-5 1006 3541 3.1
400
W
1/5 HPG20A05400PB 600 4.67 72 1000 12.9 7.10× 10-5 520 1832 3.1
1/11 HPG20A11400PB 273 11.7 82 454 32.4 5.80× 10-5 659 2320 3.1
1/21 HPG20A21400PB 143 23.5 86 238 65.2 4.90× 10-5 800 2817 3.1
1/33 HPG32A33400PB 91 34.7 81 151 96.2 2.80× 10-4 1565 6240 7.8
1/45 HPG32A45400PB 67 47.4 81 111 131.2 2.80× 10-4 1718 6848 7.8

Note: 1. The Decelerator inertia is the Servomotor shaft conversion value.
Note: 2. The enclosure rating for Servomotors with Decelerators is IP44.
Note: 3. The allowable radial load is the value at the LR/2 position.
Note: 4. The standard models have a straight shaft. To order a Servomotor with a straight shaft with a key, add a "J" to
              the end of the model number, in the place indicated by the box.
Note: 5. The values inside parentheses ( ) are those when using a 100-V motor.

Backlash: 15 Arcminutes Max.

Decelerators for Cylindrical Servomotors

Model
(R88G-)
Rated
speed
Rated
torque
Ra-
tio
Maxi-
mum
mo-
men-
tary
speed
Maxi-
mum
mo-
men-
tary
torque
Decel-
erator
inertia
Al-
lowable
radial
load
Al-
lowable
thrust
load
Weight
r/min Nm % r/min Nm kg·m2 N N kg
50
W
1/5 VRXF05B100CJ 600 0.66 82 1000 1.97 6.04× 10-6 392 196 0.55
1/9 VRXF09B100CJ 333 1.18 82 556 3.54 4.97× 10-6 441 220 0.55
1/15 VRXF15B100CJ 200 1.85 77 333 5.54 5.26× 10-6 588 294 0.70
1/25 VRXF25B100CJ 120 3.08 77 200 9.24 5.14× 10-6 686 343 0.70
100
W
1/5 VRXF05B100CJ 600 1.44 90 1000 4.28 6.04× 10-6 392 196 0.55
1/9 VRXF09B100CJ 333 2.59 90 556 7.70 4.97× 10-6 441 220 0.55
1/15 VRXF15B100CJ 200 4.13 86 333 12.26 5.26× 10-6 588 294 0.70
1/25 VRXF25B100CJ 120 6.88 86 200 20.43 5.14× 10-6 686 343 0.70
200
W
1/5 VRXF05B200CJ 600 2.94 92 1000 8.19 1.47× 10-5 392 196 0.72
1/9 VRXF09C200CJ 333 4.78 83 556 13.30 2.37× 10-5 931 465 1.70
1/15 VRXF15C200CJ 200 8.26 86 333 22.96 3.02× 10-5 1176 588 2.10
1/25 VRXF25C200CJ 120 13.76 86 200 38.27 2.93× 10-5 1323 661 2.10
400
W
1/5 VRXF05C400CJ 600 5.72 88 1000 15.84 3.7× 10-5 784 392 1.70
1/9 VRXF09C400CJ 333 10.30 88 556 28.51 2.37× 10-5 931 465 1.70
1/15 VRXF15C400CJ 200 17.36 89 333 48.06 3.02× 10-5 1176 588 2.10
1/25 VRXF25C400CJ 120 28.93 89 200 80.10 2.93× 10-5 1323 661 2.10

Note: 1. The value given for the Decelerator inertia is the Servomotor shaft conversion value.
Note: 2. The protective structure rating of the Servomotor combined with the Decelerator is IP44.
          (Excluding Decelerator and Servomotor connecting parts.)
Note: 3. The value given for the allowable radial load is the value at the center of the shaft (T/2).
Note: 4. The standard shaft type is a shaft with key and tap. (The key is temporarily assembled to the shaft.)
Note: 5. Take care so that the surface temperature of the Decelerator does not exceed 90°C.

Decelerator for Flat Servomotors

Model
(R88G-)
Rated
speed
Rated
torque
Ra-
tio
Maxi-
mum
mo-
men-
tary
speed
Maxi-
mum
mo-
men-
tary
torque
Decel-
erator
inertia
Al-
lowable
radial
load
Al-
lowable
thrust
load
Weight
r/min Nm % r/min Nm kg·m2 N N kg
100
W
1/5 VRXF05B100PCJ 600 1.44 90 1000 4.05
(3.83)
6.00× 10-6 392 196 0.70
1/9 VRXF09B100PCJ 333 2.59 90 556 7.29
(6.89)
5.00× 10-6 441 220 0.70
1/15 VRXF15B100PCJ 200 4.13 86 333 11.61
(10.97)
5.70× 10-6 588 294 0.90
1/25 VRXF25B100PCJ 120 6.88 86 200 19.35
(18.28)
5.50× 10-6 686 343 0.90
200
W
1/5 VRXF05B200PCJ 600 2.94 92 1000 8.37
(8.56)
1.50× 10-5 392 196 0.90
1/9 VRXF09C200PCJ 333 4.78 83 556 13.60
(13.89)
2.70× 10-5 931 465 2.00
1/15 VRXF15C200PCJ 200 8.26 86 333 23.48
(23.99)
3.02× 10-5 1176 588 2.40
1/25 VRXF25C200PCJ 120 13.76 86 200 39.13
(39.99)
2.90× 10-5 1323 661 2.40
400
W
1/5 VRXF05C400PCJ 600 5.72 88 1000 15.84 3.70× 10-5 784 392 2.00
1/9 VRXF09C400PCJ 333 10.30 88 556 28.51 2.70× 10-5 931 465 2.00
1/15 VRXF15C400PCJ 200 17.36 89 333 48.06 3.02× 10-5 1176 588 2.40
1/25 VRXF25C400PCJ 120 28.93 89 200 80.10 2.90× 10-5 1323 661 2.40

Note: 1. The values inside parentheses ( ) are those when using a 100-V motor.
Note: 2. The value given for the Decelerator inertia is the Servomotor shaft conversion value.
Note: 3. The protective structure rating of the Servomotor combined with the Decelerator is IP44.
          (Excluding Decelerator and Servomotor connecting parts.)
Note: 4. The value given for the allowable radial load is the value at the center of the shaft (T/2).
Note: 5. The standard shaft type is a shaft with key and tap. (The key is temporarily assembled to the shaft.)
Note: 6. Take care so that the surface temperature of the Decelerator does not exceed 90°C.

Encoder, External Regeneration Resistors, Reactor and Parameter Unit Specifications

Encoder Specifications

Item Specifications
Encoder system Optical encoder (incremental encoder)
No. of output pulses Phases A and B: 2,500 pulses/rotation, Phase Z: 1 pulse/rotation
Power supply voltage 5 V ± 5%
Power supply current 180 mA (max.)
Output signals +S, - S
Output interface EIA RS-485 compliance
Duplex serial communications data

External Regeneration Resistors Specifications

Model Re-
sistance
Nominal
capacity
Regeneration
absorption
for 120 °C
temperature
rise
Heat radiation
condition
Thermal switch output
specifications
R88A-RR08050S 50 Ω 80 W 20 W Aluminum 250 × 250,
Thickness: 3.0
Operating temperature: 150 °C
±5%, NC contact, Rated output:
30 VDC, 50 mA max.
R88A-RR080100S 100 Ω 80 W 20 W Aluminum 250 × 250,
Thickness: 3.0
Operating temperature: 150 °C
±5%, NC contact, Rated output:
30 VDC, 50 mA max.
R88A-RR22047S1 47 Ω 220 W 70 W Aluminum 350 × 350,
Thickness: 3.0
Operating temperature: 170 °C
±5%, NC contact, Rated output:
3 A

Reactor Specifications

Reactor type Specifications
Model Rated current (A) Inductance (mH) Weight (kg)
Single-phase Reactors 3G3AX-DL2002 1.6 A 21.4 mH 0.8 kg
3G3AX-DL2004 3.2 A 10.7 mH 1.0 kg
3G3AX-DL2007 6.1 A 6.75 mH 1.3 kg
Three-phase Reactor 3G3AX-AL2025 10 A 2.8 mH 2.8 kg

Parameter Unit Specifications

General Specifications

Item Specifications
Operating ambient temperature
Operating ambient humidity
0 to 55 °C
90% max. (with no condensation)
Storage ambient temperature
Storage ambient humidity
- 20 to 80 °C
90% max. (with no condensation)
Storage and operating atmosphere No corrosive gases
Vibration resistance 5.9 m/s2 max.

Performance Specifications

Item Specifications
Type Hand-held
Cable length 1.5 m
Connectors Mini DIN 8-pin MD connector
Display 7-segment LED
External dimensions 62 × 114 × 15 mm (W × H × D)
Weight Approx. 0.1 kg (including cable that is provided)
Communications specifications Standard RS-232
Communications method Asynchronous (ASYNC)
Baud rate 9,600 bps
Start bits 1 bit
Data 8 bits
Parity None
Stop bits 1 bit