7
2. Tighten the wire-clamp screws for preventing the wires from loos-
ening.
1
2
3
4
5
6
V1+
V1-
V2+
V2-
Power 1
Fault
Power 2
Figure 3-4:
PWR1 & PWR2 Pins of Terminal Block.
Note
The wire gauge for the terminal block should be in the
range from 12 to 24 AWG.
3.3 Serial Port PIN Assignment