M750 and M800 Installation Instructions 5
55
5
LED2
DIGITAL COMMUNICATOR
TRANSISTOR OUTPUTS
RELAY1
DIGITAL COMMUNICATOR
LED3
LED4
ENGINEERS
KEYPAD
USB
SERIAL
PRINTER
LED1
LED6
LED5
LED7
LED14
LED10
LED8
LED12
LED13
1
6
2
16
7
19
20
22
8
9
10
11
15
12
13
5
3
14
21
12 345678
0v -3 +4 -5 12V
9 10111213141516
LED11
N/O N/C COM
+0V
TRG STB TR- H/O H/O
RST FLT AUX TMP
SPKR
AC
IN
BATT
REM LINE
- - BELL - +
REMOTE NETWORK 1
REMOTE NETWORK 2
PSTN
0V 0V 12V 12V
ABCDE
AB
4
AB A1 B1
SK2
OUTPUT
MODULE
CIRCUIT 1
Z1
T1
CIRCUIT 2
Z2
T2
CIRCUIT 3
Z3
T3
CIRCUIT 4
Z4
T7
FACTORY
RESTART
BACK
TAMPER
18
17
T4
CIRCUIT 5
Z5
T5
CIRCUIT 6
Z6
T6
CIRCUIT 7
Z7
CIRCUIT 8
AUX
Z8
T8
E/GD
C/F
LED9
Figure 2: Control Panel PCB
Ref
RefRef
Ref Description
DescriptionDescription
Description See Page
See PageSee Page
See Page
1 Zone connectors 7
2 Network 1 connector 9
3 Network 2 connector 9
4 PSTN (Telephone) terminals (M800 only) 9
5 RJ11 (Telephone) socket (M800 only) 9
6 Digital communicator outputs 10
7 Transistor outputs 10
8 Relay outputs 11
9 External bell/sounder connections 11
10 Auxiliary tamper input 11
11 Line fault input 11
12 Remote reset input 12
Ref
RefRef
Ref Description
DescriptionDescription
Description See Page
See PageSee Page
See Page
13 Extension loudspeaker connections 12
14 AC input connector 12
15 Battery connector 12
16 12Vdc Auxiliary power terminals 12
17 Back tamper connector 12
18 Factory restart connector 13
19 Serial printer connector 13
20 Output module connector 13
21 Engineer keypad connector 13
22 USB connection to a PC 14
LEDs 1-14 14
Polyfuses 15