Trans-Cal SSD120-A-RS Series Owners & Installation Manual page 27

Serial Port Connector, 15 Pin D-Subminiature DA-15S
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Protocol Selection: DA-15S D-Subminiature Connector Function Table
Protocol Selection
UPS AT 100' resolution, 1200bps.
UPS AT 10' resolution, 1200bps.
Trimble/Garmin, 100' resolution, 9600bps.
Trimble/Garmin, 10' resolution, 9600bps.
Northstar/Garmin, 100' resolution, 2400bps.
Northstar/Garmin, 10' resolution, 2400bps.
Magellan, 100' resolution, 1200bps.
Magellan, 10' resolution, 1200bps.
Note: These hardware jumpers will override any software settings from §4.6!
10
Pins 1 and 5 and 8 are internal grounds provided for protocol selection and serial data ground.
11
TxD1 and TxD2 are two (2) separate RS232 outputs which will transmit the protocol selected by grounding the pins
above, or will transmit separate protocols as assigned via software, see §4.6 Serial Port Software Configuration.
Table V
Function
Ground 10
Ground for 10' resolution.
RxD
TxD111
Ground10
RS485B(+)
RS485A(-)
Ground10
Protocol Select see Table VI
Protocol Select see Table VI
Spare
TxD211
Program Enable
Spare
Spare
Table VI
Pin
2
Open
Gnd.
Open
Gnd.
Open
Gnd.
Open
Gnd.
-27-
Pin Pin
9 10
Open Open
Open Open
Open Gnd.
Open Gnd.
Gnd. Open
Gnd. Open
Gnd. Gnd.
Gnd. Gnd.