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September 14, 2018
SERIAL/GPS/DMX
This connector provides access to the Serial Control, GPS, and DMX features. This includes two serial ports that
can be configured to operate in either RS232 or RS422 modes. One of these ports is a dedicated GPS interface
used for highly accurate clock synchronization and triggering based upon geographic location. The second port is
multi-purpose and can be configured for DMX lighting control or for generic serial control of RS232/RS422
devices.
Connector Information
Connector Type
2x6 Molex Mini-Fit Jr.
Mating Connector
Molex 0039012120
Mating Pins
Molex 39000073
Recommended Wire
18 AWG Stranded
Pinouts
GPS Port
Serial/DMX Port
GPS PPS
6
Serial RS232 TX
Serial RS422 TX(-)
DMX Out (-)
9
GPS RS232 TX
GPS RS422 TX(-)
12
Serial RS422 TX(+)
DMX Out (+)
2
GPS RS422 TX(+)
5
Serial RS232 RX
Serial RS422 RX(-)
DMX In (-)
8
GPS RS422 RX(-)
11
Serial RS232 RX
Serial RS422 RX(+)
DMX In (+)
1
GPS RS232 RX
GPS RS422 RX(+)
4
Ground
7
GPS Power
10
Ground
3
Connector Layout (Wire-Side View)