Radios With Data Expansion Head Enhanced - Motorola MTM800 FuG Installation Manual

Part Number/Description

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 En-
hanced
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
Without Ethernet Data Expansion
Head
Installing Trunnion
When and where to use: The trunnion allows the terminal to be mounted to various surfaces. The trunnion must be
securely fixed to the vehicle chassis.
Procedure:
1 Ensure that the surface can support the weight of the terminal.
Although the trunnion can be mounted to a plastic dashboard, it is recommended that the mounting screws be
located so they penetrate the supporting metal frame of the dashboard.
Cable Connectivity
+12V (alternative)
SWB+ 7
86
85
EXT_ALARM 26
Fit Jumper Pins 6-15?
No
Fit Jumper Pins 6-15?
Yes
No
Radio Installation | 75
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.
Yes
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