User's Manual

605-0000-742_MicroMAX_Hardware_Installation_Rev_H
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Warning: To avoid electrical or fire hazard, ensure that the connection to the GPS is
made prior to connecting the BSDU to the power supply.
The GPS-to-BSDU cable setup is as follows:
Cable: 12-pin conductor cable for RS-422 serial interface (multipair overall shielded -- 22
AWG) of 5, 15, or 30 meters in length depending on customer requirements (100 meter
maximum length)
Connectors:
o GPS side: RS-422 weathertight 12-pin plug (Deutsch MMP26C-2212S1)
o BSDU side: 15-pin D-type male
o Connector pinouts: The GPS connector receptacle contains 12 male contacts, as
displayed below:
GPS connector pinouts
The connector pinouts for the GPS-to-BSDU 12-pin cabling are described in the table below.