Triner Scale 600-E Series User Manual
Page 19
Page 2-11
Pin No.
Pin Name
2
Receive Data
3
Transmit Data
Signal Level
RS-232
RS-232
5
Signal Ground
RS-232
2
3
5
Front View
Figure 2-14: Pin assignments for the DSUB9 serial port connector
2.8
CONNECTING THE POWER SUPPLY
1. The scale ships standard with an external AC to DC adapter. Simply plug the AC
adapter into the control module’s DC Power Jack first, and then plug into a standard
wall outlet (120-240 VAC). Make sure that the AC voltage appearing at the wall
outlet matches the input voltages marked on the AC adapter.