Security Systems 808 - Manual (Page 6)

6 of 22 496336 Issue 1
Wiring
The 808 main PCB has facilities for connecting:
Four keypads.
Eight 2-wire FSL detector zones or eight 4-wire closed circuit zones.
Siren (Loudspeakers).
Three outputs.
Figure 2 shows the control unit connector.
Zone 8
CCT 8
A/T 8
Zone 7
CCT 7
A/T 7
Tamper return
Siren
12V
Bell (OP1)
OP2
OP3
+ve
-ve
Outputs
12V Aux
0V
+ve
-ve
SRQ
12V
Sig
0V
Keypads
Zone 6
CCT 6
A/T 6
Zone 5
CCT 5
A/T 5
Zone 4
CCT 4
A/T 4
Zone 3
CCT 3
A/T 3
Zone 2
CCT 2
A/T 2
Zone 1
CCT 1
A/T 1
Figure 2. 808 Main Connector
Wiring 927 Keypads
All keypads must be connected to Keypad terminals on the main PCB or
"daisy chained" to other keypads. Figure 3 shows the connections for each
keypad.
808