CS1W-CN313 Omron, CS1W-CN313 Datasheet - Page 139

• Manufacturer Part Number: CS1W-CN313
• Description: "CABLE CS1 EXP I/O,30cm"
• Manufacturer: Omron

Specifications of CS1W-CN313

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Wiring and Connections
DC Power Supply Unit
Wiring
Crimp Connectors
Terminal Block
!Caution Be sure that the DC power supply voltage remains within the allowed fluctua-
Note
Note Always use crimp connectors for wiring. Do not connect bare stranded wires
The following diagram shows the proper connections to a DC power supply.
Use a 24-V DC power supply. Refer to 3-2-2 Selecting a Power Supply Unit for
details on Power Supply Unit capacity.
tion range of 20 to 28 V DC.
Use M3.5 crimp connectors of the dimensions shown below for wiring DC
Power Supply Units.
directly to terminals.
The following diagram shows the terminal block for the DC Power Supply Unit.
1. The wire used should be at least 2 mm
2. Provide the grounding point as close to the CQM1H PC as possible.
3. Tighten the terminal screws to a torque of 0.8 N • m.
4. LG (
5. GR (
6. To satisfy the EC directives (low-voltage directive), provide reinforced insu-
Noise filter neutral terminal. Short-circuit the LG (
(
resistance of less than 100
Protective earth terminal. Connect to a separate ground wire of at least 2
mm
electric shock.
lation or double insulation for the power supply.
2
Use power lines of 2 mm
) terminals using the attached short-circuit bar and ground them at a
to ground the terminal at a resistance of less than 100
Twist
):
):
7 mm max.
CQM1-PD026
2
Breaker
DC
input
LG
GR
min.
to reduce noise and prevent electric shock.
NC
NC
Provide a 24-V DC power supply.
Noise filter neutral terminal
(see note 4)
Protective earth terminal
(see note 5)
7 mm max.
2
.
DC power supply
) terminal and GR
Section 4-7
to prevent
117