Radios With Data Expansion Head Enhanced; Standard Radios Without Data Expansion Head Enhanced; Standard Radios Without Ethernet Data Expansion Head - Motorola MTM800 FuG Installationshandbuch

Part Number/Description
GKN6272_ External Alarm Relay
and Cable
Caution: HKN9327_ Ignition Sense Cable: If the ignition line is not used, it needs to be grounded.
Interference can cause radio to hang.

Radios with Data Expansion Head Enhanced

To use a junction box with one of the mobile terminals fitted with a Data Expansion Head Enhanced, always use the
9-pin RS232 port on the Data Expansion Head Enhanced for PEI instead of the 9-pin RS232 port on the junction box
(connector 6). Ensure to fit a jumper between pins 6 and 15 of the Junction Box (connector 5) for the PEI to operate
correctly in this configuration.

Standard Radios without Data Expansion Head Enhanced

For standard mobile terminals without a Data Expansion Head Enhanced, the jumper between pins 6 and 15 of the
junction box (connector 5) should be removed.
Mobile Terminal
With Data Expansion Head Enhanced Yes
Without Data Expansion Head
Enhanced

Standard Radios without Ethernet Data Expansion Head

For standard mobile terminals without an Ethernet Data Expansion Head, the jumper between pins 6 and 15 of the
junction box (connector 5) should be removed.
Mobile Terminal
With Ethernet Data Expansion Head
Cable Connectivity
+12V
86
85
EXT_ALARM 26
+12V (alternative)
SWB+ 7
86
85
EXT_ALARM 26
Fit Jumper Pins 6-15?
No
Fit Jumper Pins 6-15?
Yes
Radio Installation | 83
87
30
+12V
87
+12V
30
Use Junction Box RS232 PEI?
No. Use the Data Expansion Head
Enhanced 9-pin PEI instead.
Yes
Use Junction Box RS232 PEI?
No. Use the Ethernet Data Expansion
Head 9-pin PEI instead.
| |
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