TechnipFMC ALIV-ST-XP - Page 40


Rx+
Tx+
Rx-
Tx-
Tx+
Rx+
Tx-
Rx-
AccuLoad
Tx+
Rx+
Tx-
Rx-
External Device
Rx+
Tx+
Rx-
Tx-
AccuLoad
Tx+
Rx+
Tx-
Rx-
Figure 18. 
AccuLoad – Comm 1,
2 or 3
Tx+
Tx-
Rx+
Rx-
AccuLoad A4I or
external device
A4I-TB2
1
Rx+
2
Rx-
3
Tx+
4
Tx-
Figure 19. 
AccuLoad – Comm
1,2,3 or 4
Tx
Rx
Gnd
External RS-232
device
Rx
Tx
Gnd
Figure 20. 
     