i-on160EX
Before You Begin
Page 5
1. Case back.
2. Cable entry holes for
loudspeakers, siren/strobes and
communicators.
3. Fixing holes.
4. Plastic PCB tray.
5. Printed circuit board (PCB).
6. Cable entry holes for detector
and keypad wiring.
7. Hole for back tamper fitting.
8. Space for batteries (two of).
9. Mains cable anchor point.
10. Cable entry hole for mains.
Figure 2 Control Unit
1. Connectors for loudspeakers,
sirens and strobes
2. Ethernet speed.
3. Ethernet activity.
4. Ethernet socket.
5. Heartbeat LED.
6. Plug on Comms activity LED.
7. Sockets for plug on module.
8. Reset Codes pins.
9. Lid tamper connector.
10. Plug by output connectors.
11. RS485 terminator.
12. Engineering keypad connector.
13.Zone-, output-, Aux power and
Bus connectors.
14. Kickstart pins (Batt 1 only).
15. Battery connectors (two of).
16. 20Vac connector.
17. USB socket (Mini B).
Figure 3 Control Unit Printed Circuit Board
1. Siren and strobe.
2. Auxiliary tamper
3. Loudspeaker (two of).
4. Bus cable connector.
5. Aux power.
6. Wired zone connectors.
7. Aux power.
8. Outputs (relay and
transistorised).
9. 14.4V Siren supply (not used in
UK).
Figure 4 Control Unit Main Connectors
0V
0V
+12V
12V AUX
0V
12V AUX
0V
STB BELL TR
-LS1+ -LS2+ AUX
TAMP
14V4
BATT1 BATT2
12V
BELL
NO1 C1 NC1
NO2 C2 NC2
OP3 OP4
A B
KICKSTART
1
3
5
4
6
7
8
10
3
8
3
9
2
0V
0V
+12V
12V AUX
0V
12V AUX
0V
STB BELL TR
-LS1+ -LS2+
AUX
TAMP
14V4
BATT1 BATT2
12V
BELL
NO1 C1 NC1 NO2 C2 NC2OP3 OP4
A B
KICKSTART
1
11
9
10
8
13
15
14
16
4
17
3
2,
6 5
7
12
