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Incendiu UTC Fire&Security arrow - Module si extensii arrow Modul adresabil iesire supervizata releu

Cod produs: KAL740

Modul adresabil iesire supervizata releu

produs de


-EN54:18 approved and CPD certified

-Surface mount

-Externally powered

-Local alarm and communications indication

-Fully supervised 24 VDC Output

-Part of a family of I/O modules consisting of:

Conventional zone monitors

Digital input modules

Extinguishing control modules

Loop Isolators

Manual call points

Relay and supervised output units

Fire door controllers

-The KAL740 is an addressable supervised relay output unit for addressable fire system running Kilsen protocol. It allows for the control and supervision of a single, 24 VDC output directly on the fire system loop. The KAL740 may be used to control for e.g. sounders in case of fire conditions, but may also be used to switch any output considered crucial enough to have the cable integrity between the unit and the switch point monitored.




Supply voltage

22-38 VDC

Current consumption (External power)

Quiescent @ 24 V

110 microA

Quiescent @ 35 V

135 microA


< 3.6 mA

Aux. 24 VDC quiescent

6 mA

Aux. 24 VDC alarm

9 mA + equipment

End-of-line resistor

15 KOhm

Relay contact rating

0.5 A @ 42 VAC / 1A @ 30 VDC


Operating temperature

-10°C to +50°C

Relative humidity

10-95%, non condensing

IP Rating




150 x 110 x 70 mm (L x W x H)




370 g

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