BT-ER2

Expansion of inputs / outputs in the BiTech radio system. Each module adds two configurable inputs to which magnetic contacts, roller shutter sensors, inertial sensors etc. can be connected via cable. and two outputs also configurable represented by as many relays with free exchange for the activation of roller shutters, curtains, gates, lights etc. In the DOGMA control unit they can
8 radio expansion modules are installed. The module can be powered from the mains from 100 to 240 Vac 50-60Hz, or by means of a 3.6 V lithium battery. It is also possible to power the module from the mains and leave the lithium battery as a backup in
no mains power supply.

FEATURES

FEATURES

Supply voltage:100 – 240 VAC 50/60 Hz.
Backup battery or primary source:type 1 / 2AA mod. BAT-LILS14250M, nominal voltage 3.6V
Low battery level:2,7 V
Battery life:2 years (without network)
Radio frequency:868 MHz SRD
Communication protocols:BiTech
Transmission power:10mW ERP
Antenna:Internally integrated ceramic
RelèN ° 2 8A 250VAC / 8A 30VDC (resistive load)
Inputs:N ° 2 NC type, configurable NO, impedance 100 Kohm
Terminal Blocks:Mains power supply 230 Vac (L-N), Relay 1 (COM, NC, NO), Relay 2 (COM, NC,
NO), input 1, input 2, GND
Signaling led:2 red LEDs for input status variation + 1 red / green LED for
radio communication.
Operating temperature:0°C ÷ +40°C
Degree of container protection:IP 30
Dimensions and weight:85x58x22 mm, 80g battery included