Central source extension box

This alarm relay box has 4 free relay contact inputs with LEDs on the front panel. The type of input can be selected: normally open or normally closed contact. A specific LED indicates any fault in the mains or battery supply. The front panel of the product can be used to write the names of the alarms
zones or alarms reported.

Technical specifications :

• Power supply: 230 Vac
• protection rating: IP40 / IK 07
• Operating temperature: -10°C to +55°C
• Material: Polycarbonate Weight: 350 g
• User outputs: 19V +/- 3 / 40mA max
• 2 9V 280mAh Ni-MH batteries
• Relay: 1 single contact + choice between NO/NC by jumper 30V / 1A/ MAX
• Configurable by key combination: 2 or 4 inputs