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User Manual

ManualsBrandsSiemens ManualsRoom controlsClimatix Controllers POL635.XX/XXX, POL636.XX/XXX, POL638.XX/XXX
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Siemens CB1Q3230en
Smart Infrastructure 2020-04-08
Power supply for active sensors, 2 outputs DC 24 V
Voltage / current DC 24 V +10 %, -25% / 2 x 40 mA
Reference potential Terminals ┴
Connection Short-circuit proof
Pressure transmitter
Connecting a sensor with AC 24 V supply
voltage
Digital inputs, D1…D5 (T4)
0/1 digital signal (binary) For potential-free contacts
Sensing voltage / current DC 24 V / 8 mA
Contact resistance Max. 200 Ω (closed)
Min. 50 kΩ (open)
Counter support: Pulse frequency Max. 100 Hz
Connecting floating contacts to digital input