Signal Arrangement
Check the orientation of the connectors before connecting them.
Signal Arrangement of Safety I/O Connector (XW4N-28D2 Male)
| Pin Number | Signal Name | Function | Pin Number | Signal Name | Function | |
|---|---|---|---|---|---|---|
| A1 | Ex-GND | External GND connection | B1 | SAFETY_IN_COM-M | Safety input common 1 | |
| A2 | Ex-24V | External 24 V connection | B2 | SAFETY_IN5-M | Safety input 5-1 | |
| A3 | SAFETY_OUT3-M | Safety input 3-1 | B3 | SAFETY_IN4-M | Safety input 4-1 | |
| A4 | SAFETY_OUT2-M | Safety input 2-1 | B4 | SAFETY_IN3-M | Safety input 3-1 | |
| A5 | SAFETY_OUT1-M | Safety input 1-1 | B5 | SAFETY_IN2-M | Safety input 2-1 | |
| A6 | Not used | *1 | B6 | SAFETY_IN1-M | Safety input 1-1 | |
| A7 | Not used | *1 | B7 | Not used | *1 | |
| A8 | Latch signal1 | Latch release signal *2 | B8 | Not used | *1 | |
| A9 | Not used | *1 | B9 | SAFETY_IN1-S | Safety input 1-2 | |
| A10 | Latch signal2 | Latch release signal *2 | B10 | SAFETY_IN2-S | Safety input 2-2 | |
| A11 | Not used | *1 | B11 | SAFETY_IN3-S | Safety input 3-2 | |
| A12 | SAFETY_OUT1-S | Safety input 1-2 | B12 | SAFETY_IN4-S | Safety input 4-2 | |
| A13 | SAFETY_OUT2-S | Safety input 2-2 | B13 | SAFETY_IN5-S | Safety input 5-2 | |
| A14 | SAFETY_OUT3-S | Safety input 3-2 | B14 | SAFETY_IN_COM-S | Safety input common 2 | |
*1: Do not connect anything to these pins.
*2: The latch signal is not a safety signal. Connect 24V and GND. Since it is bipolar, it does not matter which way it is connected.