Power Wiring - Mitsubishi Electric GT16 User Manual

9.2 Power Wiring

9.2.1 Power wiring and grounding
GOT power is supplied from the external power.
In addition, the following table shows the input power supply voltage and the consumed current.
Item
Input power supply voltage
Power consumption
At backlight off
Inrush current
Example of feeding with external power
Connect the external cable to the external power.
Grounding
*1 Cautions for grounding with the input power
a)When the input powers are the same
PLC
When the input powers of the PLC main unit and external
power (24VDC) are the same, connect the FG cable of the
GOT and the ground terminal of the PLC (
the grounding.
Pin layout
Model name
Connector Conversion Box
*1 Be sure to ground FG terminal.
9 - 4
9. HANDLING OF POWER WIRING AND SWITCH
9.2 Power Wiring
24VDC(+10% -15%)
11.6W or less (480mA/24VDC)
8.2W or less (340mA/24VDC)
30A or less (at max. load) 2ms
To the Handy GOT operation switch
24+ COM
External
Handy
power
supply
Grounding
(100 or less)
Specifications
GT1665HS-VTBD
X0 X1 X2 X3 X4
PLC
b)When the input powers are different
PLC
GOT
FG
When the input powers are different (PLC: 200VAC,
Power: 100VAC), connect the ground terminal (
) and carry out PLC and the FG cable of GOT separately and carry out
the independent grounding.
24VDC+
Terminal block 1)
1
Handy GOT
FG 24V-
*1
Grounding External
(100 or less) power supply
AC200V AC100V
External
Handy
power
supply
Grounding
(100 or less)
Terminal No.
24VDC-
Terminal block 1)
Terminal block 1)
3
24V+
GOT
FG
) of
FG
*1
2