INSTALLING THE ALPHAVISION NG CONTROL PANEL
The AlphaVision NG control panel PCB is supplied with an internal analogue modem dialler, an RS-485 bus
connection for connecting the other, external AlphaVision components, 8 inputs (zones 1 – 8) and 9 outputs.
The 9 outputs consist of 1 potential free relay contact (NO/NC), 7 open collector (max. 100 mA for each
output) and one speaker output to connect an internal speaker on. (4-16 Ohm)
AlphaVision NG installation manual Rev. 2.0 27-08-2003 Blz. 6/101
Figure 1. AlphaVision NG control panel wiring diagram