Motorola Malux MTM5400 Series, Installation Manual

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5.8.9
Data Expansion Head Enhanced Radio-to-Data Device
This is a standardized RS232 cable (not provided by Motorola). Use the 9-pin socket on the front side
of the Data Expansion Head Enhanced Radio to connect this cable with the data device.
Figure 74: Standardized RS232 Cable
NOTICE: The Data Expansion Head Enhanced has a protection grade of IP54. To maintain
IP54 sealing when connecting an RS232 data cable make sure to use an IP54 specified cable
(example: ROLINE AT-Modem cable ST-BU 1.8 m order no. 11.01.4518).
5.8.10
Data Expansion Head Enhanced Radio-to-Fist Microphone
The GMKN4072_ Connecting Cable replaces the existing coiled cord cable of the fist microphone
(Motorola Part Number: GMMN4063_).
NOTICE: The GMKN4072_ originally is terminated with a 20-pin connector. Use the
PMLN5072_ accessory connector kit to recrimp it.
Operation
Connect the crimped wires of the cable into the 26-pin Accessory Connector (delivered with speaker
RSN4002_) and then plugged into the 26-pin connector on the rear side of the radio. The other end
has a connector which fits into the fist microphone housing.
Making Connections
First connect the exposed four wires to the 26-pin Accessory Connector as shown in Figure 1 and then
plug the connector block into the 26-pin accessory socket on the rear side of the radio. The connector
block plugs into the 26-pin accessory connector (four outside pins do not connect).
68015000181-LB
Chapter 5: Connectors and PIN Assignment
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