Connection and LEDs
| |
Risk of injury through electric shock and damage to the device! Bring the bus terminal system into a safe, de-energized state before beginning to mount, disassemble, or wire the bus terminals! |
Fig.3: ED1819Connection
Terminal point | Description | |
|---|---|---|
Abbreviation | No. | |
Ch 1 | 1 | input 1 |
… | … | … |
Ch 16 | 16 | input 16 |
LEDs
Name | No. | Color | Meaning | |
|---|---|---|---|---|
Input status | 1…16 | green | off | signal voltage “0” (-3 V…5 V) |
on | signal voltage “1” (11 V…30 V) | |||