Memco C100 - C100 Unit Connections Explained; Main Unit Electrical Connections; Programming Tool Interface

Connections to the Main Unit
Please see details below of all connections available on the C100 Surface Mount unit. All connections that have a
specic polarity / require specic connections within the connector are explained in the zoomed in sections.
C100 Programming Tool
Telephone line (PSTN /GSM)
Serial (RS485)
Inductive Loop
Alarm Filtering
10-30VDC PSU
End of Alarm
LVAS 2
LVAS 1
Alarm Button 0V
(Automatically detects
N/O or N/C)
Power OK input signal (0V = on backup, 12V = on mains
0V
10-30VDC supply
5-24VDC Signal
Isolated 0V return
The entry port for C100 PT is between
end of alarm and push button