The analogue input processes measured-value data supplied by analogue sensors. Four analogue transducers in any combination can be connected to the input. The analogue input evaluates voltage and current signals.
Voltage signals: 0 ... 1 V DC 0 ... 10 V DC
Current signals: 0 ... 20 mA DC 4 ... 20 mA DC
The 4 ... 20 mA current inputs can be monitored for open-circuit conditions.
The analogue input needs a separate power supply, for example the power supply module ref.-no. WSSV 10.
Technical data
| KNX medium: |
TP 256 |
| Supply voltage: |
AC 24 V ~ ± 10 % |
| Analogue inputs: |
4 |
| Format: |
EIS 5 (2 Byte) or EIS 6 (1 Byte) |
| Ranges: |
voltage 0 ... 1 V, 0 ... 10 V;
current 0 ... 20 mA, 4 ... 20 mA;
depending on parameterisation |
| Limit values: |
2 per channel |
| Supply output for sensor: |
2 terminal pairs |
| Voltage: |
DC 24 V ± 25 % |
| Total current: |
max. 100 mA |
|
