LB4/1.0A/PTC fuse module
The fuse module is intended for dividing power in low-voltage alarm systems (power distribution) that require voltage within the
range of: 10 V ÷ 30 V DC. It contains two power inputs: a screw connector and a DC 5,5/2,1 outlet and four power outputs AUX1÷AUX4
which are independently secured with PTC poly . An activation of the PTC fuse is indicated by an appropriate LED going out:
L1 for AUX1, L2 for AUX2 etc. Additionally, each output is secured by a varistor which protects the PSU and the receivers against surges in
the power circuit.