Omron RX2 Series User Manual

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2 Design
High-function General-purpose Inverter RX2 Series User’s Manual
2-3 Wiring
2
2-3-6 Wiring for PG Option Unit
 Input Terminals
 Output Terminals
 DIP Switch
When you slide the dip switch to the left it can be turned OFF and right to turn ON.
All the dip switches are turned OFF at the factory default setting. Set the switches before installing
the device.
The switches are located behind the unit. You must set the terminal before installation.
Terminal
code
Terminal
name
Function description Electronic specifications
SAP
SAN
SBP
SBN
RSA
RSB
Pulse train
position
command
input
• Pulse train mode selection (P013)
*1
Mode 0: 90°phase difference pulse train
Mode 1: Forward/Reverse command + pulse
train
Mode 2: Forward pulse + Reverse pulse
• RSA: Terminating resistor ON/OFF terminal
between SAP and SAN
• RSB: Terminating resistor ON/OFF terminal
between SBP and SBN
• Built-in terminating resistor value: 150 Ω
*1. Select the pulse train mode with the inverter parameter P013.
Line-driver input
5-VDC receiver input
(RS-422 compliant)
EAP
EAN
EBP
EBN
EZP
EZN
Encoder
signal input
A/B/Z: Encoder signal input
Photocoupler input
(5 VDC line-driver output type
rotary encoders supported)
Terminal
code
Terminal
name
Function description Electronic specifications
AP
AN
BP
BN
ZP
ZN
Encoder
signal
output
Output encoder input pulses in a ratio 1 to 1.
5 VDC line-driver output
(RS-422 compliant)
EP5
EP12
EG
(Common)
Encoder
power
supply
EP5: 5 VDC power supply
EP12: 12 VDC power supply
Total power supply capacity of
EP5 and 12: 250 mA max.
1
2
SW
ON

Omron RX2 Series Specifications

General

Brand	Omron
Model	RX2 Series
Category	Inverter
Language	English