Mounting And Wiring - Omron CQM1H series Operation Manual

Mounting and Wiring

4-1 Mounting and Wiring
Mounting
Wiring
! Caution
Connection Terminals
Crimp Connectors
186
Refer to the CQM1H Operation Manual (W363) or the CQM1 Operation Manual
(W226) before mounting this Unit to the PC.
Refer to 3-2 Terminals for the wiring of the terminals.
• Make sure that the polarity of each input line connecting to the terminals is cor-
rect.
• It is possible that the terminal block may become disconnected from the Unit.
After the terminals are wired, make sure that the terminal block is properly con-
nected to the Unit.
Connect each input line to the terminal using a solderless terminal.
Do not tighten any screw of the terminals to a torque exceeding 0.5 N • m.
Use either of the following types of M3 solderless terminals for the input lines
connecting to the terminals.
Crimp connectors for wiring should be less than 6.2 mm wide (M3), and the wire
should be AWG22 to 18 (0.25 to 1.65 mm
Section 4-1
6.2 mm max.
6.2 mm max.
2
).