Mitsubishi 900 Series User Manual page 55

4) Connecting to the GOT Power Section
The following diagram shows the wiring example of power lines, grounding lines, etc. to the GOT
power section.
100/110VAC
AC
Fuse
AC
DC
24VDC
Grounding wire
How to wiring the GOT power supply section is explained below.
Wiring diagram of the A95*GOT
INPUT 24VDC
6 - 10
6.1 GOT Main Unit
6.1.3 Wiring method
When using 100VAC
INPUT
100-240VAC
Grounding
(1) Use the thickest possible (max. 2 mm
24 VDC power cables. Be sure to twist these wires starting at the connection
terminals. To prevent a short-circuit should any screws loosen, use solderless
terminals with insulation sleeves.
(2) When the LG terminals and FG terminals are connected, be sure to ground the
wires. Do not connect the LG terminals and FG terminals to anything other than
ground. If LG terminals and FG terminals are connected without grounding the
wires, the PLC may be susceptible to noise.
In addition, since the LG terminals have potential, the operator may receive an
electric shock when touching metal parts.
(FG)
Note that the terminals of the A956WGOT are arranged in the reverse order of the
terminals of the A95*GOT.
GOT
LG FG
When using 24VDC
GOT
INPUT
24VDC
LG FG
2
(14 AWG)) wires for the 100/200 VAC and
Wiring diagram of the A956WGOT
+24V
0V
INPUT
(FG)