4940235 BM 12 T KNX Module 12 binary inputs 10-240 V AC/DC

Type: Theben 4940235 BM 12 T KNX Module 12 binary inputs 10-240 V AC/DC

EAN: 4003468490723

Bus System: KNX (TP)

Degree of protection: IP20

Mounting: DIN rail

12-fold binary input FIX2. 12 universal and wide-range voltage inputs (10-240 V AC/DC or internally generated auxiliary voltage approx. 12 V DC). 4 additional channels controllable with buttons on the device, but without input (functionally almost identical to I1–I12, telegrams connected to C1/C2/C3/C4 can only be triggered using the corresponding buttons on the device - for commissioning, service, etc.). LED display of switching status for each channel. Manual control on the device (even without a bus connection). Manual operation per channel for simulating input states. All inputs can be operated with different voltages and at different potentials. The length of the connectable cable is up to 100 m. Free assignment of functions: switch/button, dimming, blinds/shutters, counter, repeated telegram, sequences.

Operating voltage: KNX bus voltage ≤4 mA
Operating voltage: 110-240 V AC 50-60 Hz
Standby consumption: ~0.3W
Width: 8 modules
Max. cable cross-section: solid wire: 0.5 mm² (Ø 0.8) to 6 mm² | wire with end: 0.5 mm² to 4 mm²
Voltage inputs: 10 V DC – 240 V AC 2 mA
Max. cable length: 100 m
Output: 12 V DC/18 mA, SELV
Display: 12 LEDs for displaying the input status
Suitable for SELV: yes, if all inputs are connected to SELV
Ambient temperature: -5°C ... 45°C

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