S .3031141
Gestra
Gestra level controller NRR 2-51
GESTRA SPECTOR module
- component tested -
Continuous PI controller with min and max alarm
DIN rail mounting for control cabinet installation
Entrance:
for capacitive level probe
Input signal switchable 0-1 mA / 4-20 mA
Exit:
1 current output 4-20 mA for valve control
2 potential-free changeover contacts Min- and MaxAlarm
shutdown delay 3 seconds
Supply voltage: 24 V DC, 4 VA
Protection class: IP 40
Weight approx. 0.2 kg