Solid State Relays with Failure Detection Function
G3PC
J-65
SSR
Safety Precautions
■
Precautions for Correct Use
Please observe the following precautions to prevent failure to
operate, malfunction, or undesirable effect on product performance.
Mounting Method
DIN Track Mounting
When mounting to a DIN track, mount the G3PC until it clicks into
place, otherwise it become loose during use and fall. Fix both ends
with end plates.
Panel Mounting
When mounting directly to a panel, observe the following conditions:
Screw diameter: M4
Tightening torque: 0.98 to 1.47 N·m
Vertical Mounting
Horizontal Mounting
Note:
Use the G3PC at a load current of 50% of the rated load current
when it is mounted horizontally.
Close Mounting
Note:
Use the G3PC at a load current of 80% of the rated load current
when it is mounted side by side.
Wiring
•
When using crimp terminals, observe the terminal clearances
shown below.
•
Make sure that all lead wires are of a thickness appropriate for the
current.
•
The output terminals are charged, and touching them may result in
electric shock, even when the G3PC is OFF. Separate the outputs
from the power supply by installing a circuit-breaker at a higher
level in the circuit.
Tightening Torque
Be sure to tighten the screws to the specified torques given below.
Not doing so may result in malfunction.
Panel
Vertical direction
Panel
5 mm
Wiring duct
80 mm min.
80 mm min.
Wiring duct
10
7.0
12.4
10
M3.5
Main Circuit Power Supply
(Terminals 1 to 3)
Operating Input/Alarm Output
(Terminals A1, A2, X1, and X2)
Terminal number
Screw terminal
diameter
Tightening torque
A1, A2, X1, X2
M3.5
0.59 to 1.18 N·m
1/L1, 2/T1, 3
M4
0.98 to 1.47 N·m
