This module allows the choice of either two standard call stations or a single extended call station to be connected to the control centre. The SM30 system will accept up to 3 call station input modules and/or microphone input modules in total.
A standard call station may be connected via a cable with a length of up to 1000 metres, which contains 2 screened wires (audio signals and powering) and 2 unscreened wires (control and data signals). An extended call station can be connected using either two of the cables mentioned above.
|Stock Status||In Stock|
|Mfr Part No||LBB 1283/00|