Product description
- Product name：SM321 16 digital input 120V/230V
- Order number：321-1FH00-0AA0
- 16 point digital input，120V/230V
- Strong anti-interference performance, stable performance
Product details
Technical parameters:
|
Power loss |
Bus consumption current |
40mA |
|
Total power |
4.9W |
|
|
Digital input points |
16 |
|
|
input voltage |
Rating |
120/230V AC |
|
0 signal |
0~40V AC |
|
|
1 signal |
85~264V AC |
|
|
Front connector |
20 pin |
|
|
Photoelectric isolation |
Between the channel and backplane bus |
Yes |
|
Photoelectric isolation |
Between groups |
Yes |
|
Dimensions (length X width X high) |
40×125×120 |
|
Wiring diagram:
