R88M-G20030H-S2 Omron, R88M-G20030H-S2 Datasheet - Page 52

• Manufacturer Part Number: R88M-G20030H-S2
• Description: 200W 3KRPM INC KEY G-SrvMtr
• Manufacturer: Omron

Specifications of R88M-G20030H-S2

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

I/O Circuit Diagrams
• The maximum allowable input voltage is ±10 V for each input. The VR must be 2 kΩ with B characteristics and 1/2 W minimum. R must be 200
• Speed Command/Torque Command Input
• Position Command Pulse Input (Photocoupler Input)
Ω and 1/2 W minimum.
Control Input Circuits
Line Driver Input (500 kpps Maximum)
(+CW:3, −CW:4, +CCW:5, −CCW:6)
Open-collector Input
Applicable line driver:
AM26LS31A or
the equivalent
• External 24-V power supply without a current-limiting resistor (200 kpps maximum)
• External control power supply (200 kpps maximum)
• Select a resistance R value so that the input current will be from 7 to 15 mA. Refer to the following table.
(+24VCW: 1, −CW: 4, +24VCCW: 2, −CCW: 6)
(+CW: 3, −CW: 4, +CCW: 5, −CCW: 6)
OMNUC G-series AC Servomotors/Servo Drives with General-purpose Pulse-string or Analog Inputs
Controller
VCC
24 V
12 V
Controller
R
Vcc
Controller
REF/TREF/VLIM
Vcc 24 V
2 kΩ (1/2 W)
1 kΩ (1/2 W)
PCL/TREF
Servo Drive
R
Servo Drive
NCL
14
15
16
17
18
AGND
Servo Drive
AGND
Input current: 7 to 15 mA
–
+
–
+
–
+
Input current: 9 mA, 3 V
+3.3 V
+3.3 V
ADC
ADC
1
2
R88M-G/R88D-GT
55