Peripheral Device Connection Examples - Omron SMARTSTEP Junior R7D-ZP User Manual

4-2 Wiring

4-2-3 Peripheral Device Connection Examples

4-2-3 Peripheral Device Connection Examples
R7D-ZP01H/-ZP02H/-ZP04H/-ZP08H
Single-phase 200 to 230 VAC, 50/60 Hz: R7D-ZP@
Noise filter (See note 1.)
Class D ground
(Class 3 ground:
100 Ω or less)
Main-circuit power supply
Note 1. Recommended products are listed
in 4-2-5 Conforming to EMC
Directives.
2. Recommended Relay: OMRON
MY-series Relay (24-V model)
3. An R88A-RR22047S External
Regeneration Resistor can be
connected. Connect the
R88A-RR22047S if the
regenerative energy exceeds the
capacity of the External
Regeneration Unit. Connect the
R88A-RR22047S so that the
power supply is cut off when the
thermal switch output opens.
4. The dynamic brake will operate
while the main circuit power supply
or the control circuit power supply
is OFF.
4-8
Main-circuit contactor
(See note 1.)
Surge killer
(See note 1.)
Servo error display
External Regeneration Unit
(See note 3.)
(See note 2.)
User
control
device
Control cable
Linear reactor
Fuse
SMARTSTEP Junior
Servo Driver
Class D ground
(Class 3 ground:
100 Ω or less)
SMARTSTEP Junior
Servomotor
Servomotor
power cable
Encoder cable