Publication 1734-UM001D-EN-P - April 2008
66 Install POINT I/O Modules
1734-FPD Modules for 120/240V ac Wiring Diagram
Create a New ac Power Bus Using a 1734-FPD Module
This configuration changes the power bus voltage for ac modules.
Connect Terminal
L1 6
L2/N 4
Chas Gnd 2
120/240V dc becomes the internal power bus for modules to the right.
L2/N
L1 L1
L2/N
V ac
L2/N = Neutral, L1 = 120/240V ac
CHAS GND = Chassis ground
NC NC
This supply will be
connected to the
internal power bus.
3
5
7
01
2
4
6
CHAS
GND
CHAS
GND
PDN IB2 IB4IV2 IV4 FPD OW2OW2OW2
C
V
L2/N
L1
ac Power Bus
Digital
Power Bus