Introductions:

The NV7608 alarm box is a 8 channel alarm inputs, 8 channel controllable relay outputs alarm box, connected with digital video recorder to conduct single or full arm, disarm, enquiry and switch controlling function.

Features & Functions:

8 channel alarm inputs, 8 channel relay outputs;
1 channel auto relay output once any alarm input;
Compact structure, 32 ports only occupy 1U high;
Alarm linkage function;
NC and NO for alarm input and output.

Specifications