| Number of channels per module |
8 |
| Distribution of the channels into groups |
1 group of 8 channels |
| Terminals of the channels DI0 to DI7 |
Terminals 3.0 to 3.7 |
| Reference potential for all inputs |
Terminals 2.9 … 4.9 (negative pole of the supply voltage, signal name ZP) |
| Indication of the input signals |
1 yellow LED per channel, the LED is ON when the input signal is high (signal 1) |
| Input type (according EN 61131-2) |
Type 1 |
| Input delay (0->1 or 1->0) |
Typ. 0.1 ms, configurable from 0.1…32 ms |
| Input signal voltage |
24 VDC |
| Signal 0 |
-3 V…+5 V |
| Undefined signal |
> +5 V…< +15 V |
| Signal 1 |
+15 V…+30 V |
| Ripple with signal 0 |
Within -3 V…+5 V |
| Ripple with signal 1 |
Within +15 V…+30 V |
| Input current per channel |
|
| Input voltage +24 V |
Typ. 5 mA |
| Input voltage +5 V |
> 1 mA |
| Input voltage +15 V |
> 2 mA |
| Input voltage +30 V |
< 8 mA |
| Max. cable length |
|
| Shielded |
1000 m |
| Unshielded |
600 m |
