Dometic MAGICSAFE MSG150 Instrucciones De Montaje Y De Uso página 16

Connecting the gas detector
8.3 In combination with an MS660 or DVS90 alarm system
If you wish to use the gas detector in combination with
• the MS660 alarm system, please use the circuit diagram fig. a, page 7
• the DVS90 alarm system, please use the circuit diagram fig. b, page 8
A
NOTICE!
If you are combining the MagicSafe MSG150 with the DVS90 alarm system, you need
to configure the alarm system as follows:
• Set output 2.6 to "Status-Armed" and input 2.5 to "Trigger".
Gas detector with MS660
➤ Disconnect the 12 Vg plug from the cable.
➤ Remove around 10 cm of the outer insulation on the end of the cable.
➤ Connect the black cable to the bodywork earth (terminal 31).
➤ Connect the yellow and orange cable (fig. a, page 7) with the white cable of the alarm
system (pin 15, 15-pin plug).
➤ Connect the red cable with 12 Vg continuous positive.
The cable must be fused with at least a 1 A fuse.
➤ If the gas detector is to be switched as the main alarm on the MS660 external alarm system,
connect
– relay contact 1 (fig. a, page 7) to the bodywork earth (terminal 31) and
– relay contact 2 (fig. a, page 7) to the grey/white cable (pin 4, 9-pin plug) of the alarm
system.
Gas detector with DVS90
➤ Disconnect the 12/24 Vg plug from the cable.
➤ Remove around 10 cm of the outer insulation on the end of the cable.
➤ Connect the black, yellow and orange cable to the bodywork earth (terminal 31).
➤ Connect the red cable with the green/red cable (P2, pin 6 (fig. b, page 8).
The cable must be fused with at least a 1 A fuse.
➤ If the gas detector is to be switched as the main alarm on the DVS90 external alarm system,
connect
– relay contact 1 (fig. b, page 8) to the bodywork earth (terminal 31) and
– relay contact 2 (fig. b, page 8) to the black/grey cable (P2, pin 5) of the alarm system.
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MSG150
EN