INSTALLATIONMTM5400 Mobile Terminal Installation Manual55
Connection Plan for the Alarm Relay
BUZZER
5 | BLK |
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| RED +12V |
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| ALTERNATIVE | BLK | RED |
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1 2 3 |
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| External | 5 |
| +12 V | ||
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4 | 5 |
| alarm |
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| 86 | 87 ALARM |
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| 6 | 7 |
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| 85 | RELAY |
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| 30 |
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| +12 V | RED | RED | +12 V |
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JUNCTION BOX TERMINAL | ALTERNATIVE | BLK | BLK |
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5 |
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86
85
+12 V 
RED 
87ALARM
30RELAY
+12 V BLK
Connection Plan for the Emergency Switch
1 | 2 | 3 | 4 5 6 |
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7
EMERGENCY
SWITCH
JUNCTION BOX TERMINAL
To install the cable, carry out the following steps.
1.Connect the stripped lead of the fuse holder cable only to an ignition switched terminal of the fuse block. Use the supplied terminal or any other suitable terminal.
2.Mount the fuse holder using the mounting hole, and dress wires as required.
3.Cut the thin cable to the required length, crimp the supplied red lead to the stripped lead of the thin cable, and connect it to the blue terminal of the fuse holder cable.
4.Connect the other end of the ignition sense thin cable to pin 4 of the junction box terminal.
5.Insert the provided fuse into the fuse holder and close the cover.
PIN 4: If the ignition line is not used, it needs to be grounded. Interference can cause radio to hang.