WLCA12-2N-Q Công tắc hành trình Omron

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Ngày: 08/06/2019

Tình trạng : Còn Hàng

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0936.296.483 (hotline)

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WLCA12-2N-Q Công tắc hành trình Omron

General-purpose Switches

Model Number Structure

Model Number Legend (Not all combinations are possible. Ask your OMRON representative for details.)

Basic models

High-sensitivity and High-precision Models

Ordering Information

Roller Lever

Standard built-in switch

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_3_1 Roller lever: R38 mm Screw terminals
(Conduit size: G½)
15±5° WLCA2-N WLCA2-LD-N WLCA2-LE-N
25±5° WLCA2-2-N WLCA2-2LD-N WLCA2-2LE-N
20° max. WLCA2-2N-N WLCA2-2NLD-N WLCA2-2NLE-N
10°+2°,-1° WLG2 WLG2-LD WLG2-LE
5°+2°, 0° WLGCA2 WLGCA2-LD WLGCA2-LE
3263_lu_3_2 Roller lever: R50 mm 15±5° WLCA2-7-N WLCA2-7LD-N WLCA2-7LE-N
25±5°
20° max.
3263_lu_3_3 Roller lever: R63 mm 15±5° WLCA2-8-N WLCA2-8LD-N WLCA2-8LE-N
25±5°
20° max.
3263_lu_3_4 Adjustable roller lever
(R25 to 89 mm)
15±5° WLCA12-N WLCA12-LD-N WLCA12-LE-N
25±5° WLCA12-2-N WLCA12-2LD-N WLCA12-2LE-N
20° max. WLCA12-2N-N WLCA12-2NLD-N WLCA12-2NLE-N
10°+2°,-1° WLG12 WLG12-LD WLG12-LE
Appearance Actuator Terminal
shape
Pretravel
(PT)
Connector
shape
Voltage Wiring
locations
Connector
pin No.
Model
3263_lu_3_5 Roller
lever:
R38 mm
Direct-
wire
connector
15±5° Threaded
(M12)
AC NO only NO: ③④ WLCA2-LDK13A-N
DC NO only NO: ③④ WLCA2-LDK13-N
AC NC+NO NO: ③④
NC: ①②
WLCA2-LDK43A-N
DC NC+NO NO: ③④
NC: ①②
WLCA2-LDK43-N
10°+2°,-1° NO only NO: ③④ WLG2-LDK13
NC+NO NO: ③④
NC: ①②
WLG2-LDK43
5°+2°, 0° NO only NO: ③④ WLGCA2-LDK13
NC+NO NO: ③④
NC: ①②
WLGCA2-LDK43
3263_lu_3_6 Roller
lever:
R38 mm
Pre-wired
connectors
15±5° Threaded
(M12)
DC NO only NO: ③④ WLCA2-LD-M1J-N
NO only NO: ①④ WLCA2-LD-M1GJ-N
NC+NO NO: ③④
NC: ①②
WLCA2-LD-DGJ-N
NO only NO: ③④
NC: ②
WLCA2-LD-DK1EJ-N
NO only NO: ③④
NC: ②
WLCA2-LD-DK1EJ-N
Smartclick NC+NO NO: ③④
NC: ①②
WLCA2-LD-DTGJ-N
NO only NO: ③④
NC: ②
WLCA2-LD-DTK1EJ-N
10°+2°,-1° Threaded
(M12)
NO only NO: ③④ WLG2-LD-M1J
NO only NO: ①④ WLG2-LD-M1GJ
NC only NC: ③② WLG2-LD-M1JB
NC+NO NO: ③④
NC: ①②
WLG2-LD-DGJ03
NC only NO: ③④
NC: ②
WLG2-LD-DK1EJ03
5°+2°, 0° NO only NO: ③④ WLG2-LD-M1TJ
NO only NO: ①④ WLG2-LD-M1TGJ
NC only NC: ③② WLG2-LD-M1TJB
NC+NO NO: ③④
NC: ①②
WLG2-LD-DTGJ03
NC only NO: ③④
NC: ②
WLG2-LD-DTK1EJ03

Note: The photo shows a typical model.

Airtight Built-in Switch

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_4_1 Roller lever: R38 mm Screw terminals
(Conduit size: G½)
15±5° WLCA2-55-N WLCA2-55LD-N WLCA2-55LE-N
25±5° WLCA2-255-N WLCA2-255LD-N WLCA2-255LE-N
20° max. WLCA2-2N55-N WLCA2-2N55LD-N WLCA2-2N55LE-N
10°+2°,-1° WLG2-55 WLG2-55LD WLG2-55LE
5°+2°, 0° WLGCA2-55 WLGCA2-55LD WLGCA2-55LE
3263_lu_4_2 Adjustable roller lever
(R25 to 89 mm)
Screw terminals
(Conduit size: G½)
15±5° WLCA12-55-N WLCA12-55LD-N WLCA12-55LE-N
25±5°
20° max.
10°+2°,-1°
Appearance Actuator Terminal
shape
Pretravel
(PT)
Connector
shape
Voltage Wiring
locations
Connector
pin No.
Model
3263_lu_4_3 Roller lever:
R38 mm
Direct-wire
connector
15±5° Threaded (M12) DC NO only NO: ③④ WLCA2-55LDK13-N
NC+NO NO: ③④
NC: ①②
WLCA2-55LDK43-N
10°+2°,-1° NO only NO: ③④ WLG2-55LDK13
NC+NO NO: ③④
NC: ①②
WLG2-55LDK43
5°+2°, 0° NO only NO: ③④ WLGCA2-55LDK13
NC+NO NO: ③④
NC: ①②
WLGCA2-55LDK43
3263_lu_4_4 Roller lever:
R38 mm
Pre-wired
connectors
15±5° Threaded (M12) DC NO only NO: ③④ WLCA2-55LD-M1J-N
NO only NO: ①④ WLCA2-55LD-M1GJ-N
NC only NC: ③② WLCA2-55LD-M1JB-N
NC+NO NO: ③④
NC: ①②
WLCA2-55LD-DGJ-N
Smartclick DC NC+NO NO: ③④
NC: ①②
WLCA2-55LD-DTGJ-N
Threaded (M12) DC NO only NO: ③④ WLD2-55LD-M1J
NO only NO: ①④ WLG2-55LD-M1GJ
NC only NC: ③② WLG2-55LD-M1JB
10°+2°,-1° NC+NO NO: ③④
NC: ①②
WLG2-55LD-DGJ03
NC only NO: ③④
NC: ②
WLG2-55LD-DK1EJ03
Smartclick NO only NO: ③④ WLG2-55LD-M1TJ
NO only NO: ①④ WLG2-55LD-M1TGJ
NC only NC: ③② WLG2-55LD-M1TJB
NC+NO NO: ③④
NC: ①②
WLG2-55LD-DTGJ03
NC only NO: ③④
NC: ②
WLG2-55LD-DTK1EJ03

Note: The photo shows a typical model.

Plunger Actuators

Standard built-in switch

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_5_1 Sealed top-roller plunger Screw terminals
(Conduit size: G½)
1.7 mm max. WLD28-N WLD28-LD-N WLD28-LE-N
3263_lu_5_2 Top-roller plunger WLD2-N WLD2-LD-N WLD2-LE-N
3263_lu_5_3 Sealed top plunger WLD18-N WLD18-LD-N WLD18-LE-N
3263_lu_5_4 Sealed top-ball plunger WLD38-N WLD38-LD-N WLD38-LE-N
3263_lu_5_5 Horizontal plunger 2.8 mm max. WLSD-N WLSD-LD-N WLSD-LE-N
3263_lu_5_6 Horizontal-roller plunger WLSD2-N WLSD2-LD-N WLSD2-LE-N
3263_lu_5_7 Horizontal-ball plunger WLSD3-N WLSD3-LD-N WLSD3-LE-N
Appearance Actuator Terminal shape Pretravel
(PT)
Connector shape Voltage Wiring
locations
Connector
pin No.
Model
3263_lu_5_8 Sealed
top-roller
plunger
Direct-wire
connector
type
1.7 mm max. Threaded (M12) DC NO only NO: ③④ WLD28-LDK13-N
NC+NO NO: ③④
NC: ①②
WLD28-LDK43-N
Pre-wired
connector
type
NO only NO: ③④ WLD28-LD-M1J-N
NO only NO: ①④ WLD28-LD-M1GJ-N
NC+NO NO: ③④
NC: ①②
WLD28-LD-DGJ-N
NO only NO: ③④
NC: ②
WLD28-LD-DK1EJ-N

Airtight Built-in Switch

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_6_1 Sealed top-roller plunger Screw terminals
(Conduit size: G½)
1.7 mm max. WLD28-55-N WLD28-55LD-N WLD28-55LE-N
3263_lu_6_2 Top-roller plunger 1.7 mm max. WLD2-55-N WLD2-55LD-N WLD2-55LE-N
3263_lu_6_3 Horizontal plunger 2.8 mm max. WLSD-55-N WLSD-55LD-N
3263_lu_6_4 Horizontal-roller plunger 2.8 mm max. WLSD2-55-N WLSD2-55LD-N
Appearance Actuator Terminal shape Pretravel
(PT)
Connector
shape
Voltage Wiring
locations
Connector
pin No.
Model
3263_lu_6_5 Sealed
top-roller
plunger
Direct-wire
connector
type
1.7 mm
max.
Threaded
(M12)
DC NO only NO: ③④ WLD28-55LDK13-N
NC+NO NO: ③④
NC: ①②
WLD28-55LDK43-N
Pre-wired
connectors
type
NO only NO: ③④ WLD28-55LD-M1J-N
NO only NO: ①④ WLD28-55LD-M1GJ-N
NC+NO NO: ③④
NC: ①②
WLD28-55LD-DGJ-N
NO only NO: ③④
NC: ②
WLD28-55LD-DK1EJ-N

Flexible Rod

Standard built-in switch

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_7_1 Adjustable rod lever:
(25 to 140 mm)
Screw terminals
(Conduit size: G½)
15±5° WLCL-N WLCL-LD-N WLCL-LE-N
25±5° WLCL-2-N WLCL-2LD-N WLCL-2LE-N
20° max. WLCL-2N-N WLCL-2NLD-N WLCL-2NLE-N
10°+2°,-1° WLGL WLGL-LD WLGL-LE
3263_lu_7_2 Adjustable rod lever:
(350 to 380 mm)
15±5° WLCAL4-N WLCAL4-LD-N WLCAL4-LE-N
25±5°
20° max.
3263_lu_7_3 Rod spring lever 15±5° WLCAL5-N WLCAL5-LD-N WLCAL5-LE-N
25±5°
20° max.
3263_lu_7_4 Coil spring (6.5 dia.) 20±10 mm WLNJ-N WLNJ-LD-N WLNJ-LE-N
3263_lu_7_5 Coil spring (4.8 dia.) 20±10 mm WLNJ-30-N WLNJ-30LD-N WLNJ-30LE-N
3263_lu_7_6 Flexible rod 40±20 mm WLNJ-2-N WLNJ-2LD-N WLNJ-2LE-N
3263_lu_7_7 Flexible rod: Steel wire
(1 dia.)
40±20 mm WLNJ-S2-N WLNJ-S2LD-N WLNJ-S2LE-N

Airtight Built-in Switch Specifications

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_8_1 Adjustable rod lever:
25 to 140 mm
Screw terminals
(Conduit size: G½)
15±5° WLCL-55-N WLCL-55LD-N
25±5°
20° max.
3263_lu_8_2 Coil spring (6.5 dia.) 20±10 mm WLNJ-55-N WLNJ-55LD-N
3263_lu_8_3 Flexible rod: Resin rod
(8 dia.)
40±20 mm WLNJ-255-N WLNJ-255LD-N

Fork Lock Lever

Appearance Actuator Terminal shape Pretravel
(PT)
Without operation
indicator
With operation indicator
LED Neon lamp
Model Model Model
3263_lu_9_1 Fork Lock Lever 1 Screw terminals
(Conduit size: G½)
55° max. WLCA32-41-N WLCA32-41LD-N WLCA32-41LE-N
3263_lu_9_2 Fork Lock Lever 2 55° max. WLCA32-42-N WLCA32-42LE-N
3263_lu_9_3 Fork Lock Lever 3 55° max. WLCA32-43-N WLCA32-43LD-N WLCA32-43LE-N
3263_lu_9_4 Fork Lock Lever 4 55° max. WLCA32-44-N

Environment-resistant Limit Switches

Model Number Structure

Model Number Legend (Not all combinations are possible. Ask your OMRON representative for details.)

Basic models

High-sensitivity and High-precision Models

Ordering Information

Roller Lever

Apperance Actuator Terminal shape Built-in switch specification/
Temperature Specifications
Pretravel
(PT)
Without operation
indicator
With operation indicator
Indicator * LED
Model Wiring
Specifications
Model
3263_lu_12_1 Roller lever:
R38 mm
Screw terminals
(Conduit size: G1/2)
Heat-resistant type 15±5° WLCA2-TH-N
25±5° WLCA2-2TH-N
20° max. WLCA2-2NTH-N
10°+2°,-1° WLG2-TH
5°+2°, 0° WLGCA2-TH
Cold-resistant type 15±5° WLCA2-TC-N
25±5° WLCA2-2TC-N
20° max. WLCA2-2NTC-N
10°+2°,-1° WLG2-TC
5°+2°, 0° WLGCA2-TC
Corrosion-resistant type 15±5° WLCA2-RP-N
10°+2°,-1° WLG2-RP
5°+2°, 0° WLGCA2-RP
Weather-resistant type 15±5° WLCA2-P1-N
10°+2°,-1° WLG2-P1
Direct-wire cable Coolant-resistant type 15±5° WLCA2-RP60-N NC wiring WLCA2-RP60LD2-N
NO wiring WLCA2-RP60LD3-N
25±5° WLCA2-2RP60-N NC wiring WLCA2-2RP60LD2-N
NO wiring WLCA2-2RP60LD3-N
10°+2°,-1° WLG2-RP60 NC wiring WLG2-RP60LD2
NO wiring WLG2-RP60LD3
5°+2°, 0° WLGCA2-RP60 NC wiring WLGCA2-RP60LD2
NO wiring WLGCA2-RP60LD3
Corrosion-resistant type 15±5° WLCA2-RP40-N
Molded terminal -139 15±5° WLCA2-139-N NC wiring WLCA2-139LD2-N
NO wiring WLCA2-139LD3-N
25±5° WLCA2-2139-N NC wiring WLCA2-2139LD2-N
NO wiring WLCA2-2139LD3-N
20° max. WLCA2-2N139-N
10°+2°,-1° WLG2-139 NO wiring WLG2-139LD3
5°+2°, 0° WLGCA2-139 NC wiring WLGCA2-139LD2
NO wiring WLGCA2-139LD3
Molded terminal -140 15±5° WLCA2-140-N
20° max. WLCA2-2N140-N
10°+2°,-1° WLG2-140 NC wiring WLG2-140LD2
NO wiring WLG2-140LD3
Molded terminal -141 15±5° WLCA2-141-N NC wiring WLCA2-141LD2-N
NO wiring WLCA2-141LD3-N
10°+2°,-1° WLG2-141 NC wiring WLG2-141LD2
NO wiring WLG2-141LD3
5°+2°, 0° WLGCA2-141 NO wiring WLGCA2-141LD3
3263_lu_12_2 Adjustable
roller lever
(R25 to 89
mm)
Screw terminals
(Conduit size: G1/2)
Heat-resistant type 15±5° WLCA12-TH-N
25±5° WLCA12-2TH-N
20° max. WLCA12-2NTH-N
10°+2°,-1° WLG12-TH
Cold-resistant type 15±5° WLCA12-TC-N
25±5° WLCA12-2TC-N
20° max. WLCA12-2NTC-N
10°+2°,-1° WLG12-TC
Corrosion-resistant type 15±5° WLCA12-RP-N
10°+2°,-1° WLG12-RP
Weather-resistant type 15±5° WLCA12-P1-N
10°+2°,-1° WLG12-P1
Direct-wire cable Coolant-resistant type 15±5° WLCA12-RP60-N
Molded terminal -139 15±5° WLCA12-139-N
Molded terminal -140 15±5° WLCA12-140-N
Molded terminal -141 15±5° WLCA12-141-N

Plunger

Apperance Actuator Terminal shape Built-in switch specification/
Temperature Specifications
Pretravel (PT) Without operation indicator
Model
3263_lu_13_1 Sealed top-roller plunger Screw terminals
(Conduit size: G1/2)
Heat-resistant type 1.7 mm max. WLD28-TH-N
Cold-resistant type WLD28-TC-N
Corrosion-resistant type WLD28-RP-N
Direct-wire cable Coolant-resistant type WLD28-RP60-N
Molded terminal -139 WLD28-139-N
Molded terminal -140 WLD28-140-N
3263_lu_13_2 Top-roller plunger Screw terminals
(Conduit size: G1/2)
Heat-resistant type WLD2-TH-N
Direct-wire cable Coolant-resistant type WLD2-RP60-N
Molded terminal -139 WLD2-139-N
3263_lu_13_3 Horizontal plunger Screw terminals
(Conduit size: G1/2)
Heat-resistant type 2.8 mm max. WLSD-TH-N
Cold-resistant type WLSD-TC-N
Corrosion-resistant type WLSD-RP-N
Direct-wire cable Coolant-resistant type WLSD-RP60-N
Molded terminal -139 WLSD-139-N
3263_lu_13_4 Horizontal-roller plunger Screw terminals
(Conduit size: G1/2)
Heat-resistant type WLSD2-TH-N
Cold-resistant type WLSD2-TC-N
Corrosion-resistant type WLSD2-RP-N
Direct-wire cable Coolant-resistant type WLSD2-RP60-N
Molded terminal -139 WLSD2-139-N
Molded terminal -140 WLSD2-140-N

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Flexible Rod

Apperance Actuator Terminal shape Built-in switch specification/
Temperature Specifications
Pretravel (PT) Without operation indicator
Model
3263_lu_14_1 Coil spring (6.5 dia.) Screw terminals
(Conduit size: G1/2)
Heat-resistant type 20±10mm WLNJ-TH-N
Cold-resistant type WLNJ-TC-N
Corrosion-resistant type WLNJ-RP-N
Direct-wire cable Coolant-resistant type WLNJ-RP60-N
Molded terminal -139 WLNJ-139-N
Molded terminal -140 WLNJ-140-N
3263_lu_14_2 Resin rod (8 dia.) Screw terminals
(Conduit size: G1/2)
Corrosion-resistant type 40±20mm WLNJ-2RP-N
Direct-wire cable Coolant-resistant type 40±20mm WLNJ-2RP60-N
Molded terminal -139 WLNJ-2139-N
Molded terminal -140 WLNJ-2140-N
3263_lu_14_3 Adjustable rod lever
(25 to 140 mm)
Screw terminals
(Conduit size: G1/2)
Heat-resistant type 15±5° WLCL-TH-N
25±5° WLCL-2TH-N
20° max. WLCL-2NTH-N
10°+2°,-1° WLGL-TH
Cold-resistant type 15±5° WLCL-TC-N
25±5° WLCL-2TC-N
20° max. WLCL-2NTC-N
10°+2°,-1° WLGL-TC
Corrosion-resistant type 15±5° WLCL-RP-N
10°+2°,-1° WLGL-RP
Weather-resistant type 15±5° WLCL-P1-N
10°+2°,-1° WLGL-P1
Direct-wire cable Coolant-resistant type 15±5° WLCL-RP60-N
Molded terminal -139 15±5° WLCL-139-N
Molded terminal -140 15±5° WLCL-140-N

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Spatter-prevention Switches

Model Number Structure

Model Number Legend (Not all combinations are possible. Ask your OMRON representative for details.)

Basic models

High-sensitivity and High-precision Models

Ordering Information

Roller Lever

Standard built-in switch

Screw terminals

Appearance Actuator Pretravel (PT) Lever type With operation indicator
Indicator * LED Neon lamp
Wiring
Specifications
Model Model
3263_lu_17_1 Roller lever: R38 mm 15±5° Double nut
Lever
NO wiring WLCA2-LDAS-N WLCA2-LEAS-N
Allen-head
Lever
WLCA2-LDS-N WLCA2-LES-N
10°+2°,-1° Double nut
Lever
WLG2-LDAS WLG2-LEAS
Allen-head
Lever
WLG2-LDS WLG2-LES
5°+2°, 0° WLGCA2-LDS WLGCA2-LES

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Pre-wired Connectors

Appearance Actuator Pretravel (PT) Lever type Connector
shape
Usage
Voltage
Wiring
locations
Connector
pin No.
With operation indicator
Indicator * LED
Wiring Specifications
3263_lu_18_1 Roller lever:
R38 mm
15±5° Allen-head
Lever
Threaded
(M12)
DC NO only NO: ③④ NO wiring WLCA2-LDS-M1J-1-N
NC+NO NO: ③④
NC: ①②
WLCA2-LDS-DGJS-N
10°+2°,-1° NO: ③④
NC: ①②
WLG2-LDS-DGJS03
NO only NO: ③④
NC: ②
WLG2-LDS-DK1EJ03
NO: ③④ WLG2-LDS-M1J-1
NO: ①④ WLG2-LDS-M1GJ-1
5°+2°, 0° NO: ③④ WLGCA2-LDS-M1J-1
NO: ①④ WLGCA2-LDS-M1GJ-1
15±5° Smartclick NC+NO NO: ③④
NC: ①②
WLCA2-LDS-DTGJS-N
10°+2°,-1° NO only NO: ①④ WLG2-LDS-DTGJS03

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Airtight Built-in Switch

Pre-wired Connector types

Appearance Actuator Pretravel (PT) Lever type Connector
shape
Usage
Voltage
Wiring
locations
Connector
pin No.
With operation indicator
Indicator * LED
Wiring Specifications Model
3263_lu_19_1 Roller lever:
R38 mm
10°+2°,-1° Allen-head
Lever
Threaded
(M12)
DC NO only NO: ③④ NO wiring WLG2-55LDS-M1J-1
NO: ①④ WLG2-55LDS-M1GJ-1
NC+NO NO: ③④
NC: ①②
WLG2-55LDS-DGJS03
Smartclick NO: ③④
NC: ①②
WLG2-55LDS-M1TGJ

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Plunger Actuators

Standard built-in switch

Screw terminals

Appearance Actuator Pretravel (PT) With operation indicator
Indicator * LED Neon lamp
Wiring
Specifications
Model Model
3263_lu_20_1 Sealed top-roller plunger 1.7 mm max. NO wiring WLD28-LDS-N WLD28-LES-N

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring).

Pre-wired Connectors

Appearance Actuator Pretravel (PT) Connector
shape
Voltage Wiring
locations
Connector
pin No.
With operation indicator
Indicator * LED
Wiring Specifications Model
3263_lu_21_1 Sealed top-roller plunger 1.7 mm max. Threaded
(M12)
DC NO only NO: ③④ NO wiring WLD28-LDS-M1J-1-N
DC NO only NO: ①④ NO wiring WLD28-LDS-M1GJ-1-N
DC NC+NO NO: ③④
NC: ①②
NO wiring WLD28-LDS-DGJS-N
Smartclick DC NC+NO NO: ③④
NC: ①②
NO wiring WLD28-LDS-DTGJS-N

* The default setting is light-ON when not operating (NO wiring). Turn the lamp holder by 180° to change the setting to light-ON when operating (NC wiring). (However, Three-core and Four-core Switches cannot be switched to light-ON when operating (NC wiring).)
Note: The standard cable length for a pre-wired connector is 0.3 m. Contact your OMRON representative for information on other cable lengths.

Long-life Switches

Model Number Structure

Model Number Legend (Not all combinations are possible. Ask your OMRON representative for details.)

Basic models

High-sensitivity and High-precision Switches

Ordering Information

Roller Lever

Screw terminals

Appearance Actuator Pretravel (PT) With operation indicator
Indicator *1 LED
Wiring Specifications Model
3263_lu_24_1 Roller lever: R38 mm 15±5° NO wiring WLMCA2-LD-N
3263_lu_24_2 10°+2°,-1° WLMG2-LD
5°+2°, 0° WLMGCA2-LD

Direct-wire connector

Appearance Actuator Pretravel (PT) Voltage Wiring
locations
Connector
pin No.
With operation indicator
Indicator * LED
Wiring Specifications Model
3263_lu_25_1 Roller lever: R38 mm 15±5° AC NO only NO: ③④ NO wiring WLMCA2-LDK13A-N
NC+NO NO: ③④
NC: ①②
WLMCA2-LDK43A-N
DC NO only NO: ③④ WLMCA2-LDK13-N
NC+NO NO: ③④
NC: ①②
WLMCA2-LDK43-N
3263_lu_25_2 10°+2°,-1° AC NO only NO: ③④ WLMG2-LDK13A
NC+NO NO: ③④
NC: ①②
WLMG2-LDK43A
DC NO only NO: ③④ WLMG2-LDK13
NC+NO NO: ③④
NC: ①②
WLMG2-LDK43
5°+2°, 0° AC NO only NO: ③④ WLMGCA2-LDK13A
NC+NO NO: ③④
NC: ①②
WLMGCA2-LDK43A
DC NO only NO: ③④ WLMGCA2-LDK13
NC+NO NO: ③④
NC: ①②
WLMGCA2-LDK43

Pre-wired connectors

Appearance Actuator Pretravel (PT) Voltage Connector
shape
Wiring
locations
Connector
pin No.
With operation indicator
Indicator * LED
Wiring Specifications Model
3263_lu_26_1 Roller lever: R38 mm 15±5° AC Threaded
(M12)
NO only NO: ③④ NO wiring WLMCA2-LD-M1J-N
NC+NO NO: ③④
NC: ①②
WLMCA2-LD-AGJ-N
DC NO: ③④
NC: ①②
WLMCA2-LD-DGJ-N
Smartclick NC+NO NO: ③④
NC: ①②
WLMCA2-LD-DTGJ-N
3263_lu_26_2 10°+2°,-1° Threaded
(M12)
NO only NO: ③④ WLMG2-LD-M1J
NC+NO NO: ③④
NC: ①②
WLMG2-LD-DGJ03
Smartclick NO: ③④
NC: ①②
WLMG2-LD-DTGJ03
5°+2°, 0° Threaded
(M12)
NO only NO: ③④ WLMGCA2-LD-M1J
Smartclick NC+NO NO: ③④
NC: ①②
WLMGCA2-LD-DTGJ03

*1. The default setting is for light-ON when not operating. Turn the lamp holder by 180° to change the setting to light-ON when operating. (However, Four-core Switches cannot be switched to light-ON when operating (NC wiring).
*2. The standard cable length for a pre-wired connector is 0.3 m. Contact your OMRON representative for information on other cable lengths.

Common Accessories (Sold Separately)

Single-item ordering models

Switches without levers, heads, and actuators can be ordered separately. Use by combining with models that are not available as a set. You can also use them as maintenance parts for inventory management.

General-purpose Models

Actuator Pretravel (PT) Set Model Numbers Switches without levers Heads (with Actuators) Actuator *
Model Model Model
Roller lever: R38 mm 15±5° WLCA2-N WLRCA2-N WL-1H1100-N WL-1A100
25±5° WLCA2-2-N WLRCA2-2-N WL-3H1100-N
20° max. WLCA2-2N-N WLRCA2-2N-N WL-1H1100-N
10°+2°,-1° WLG2 WL-2H1100
Adjustable roller lever
(R25 to 89 mm)
15±5° WLCA12-N WLRCA2-N WL-1H2100-N WL-2A100
25±5° WLCA12-2-N WLRCA2-2-N WL-3H2100-N
20° max. WLCA12-2N-N WLRCA2-2N-N WL-1H2100-N
10°+2°,-1° WLG12 WLRG2 WL-2H2100
Adjustable rod lever:
(25 to 140mm)
15±5° WLCL-N WLRCL-N WL-4H4100-N WL-4A100
25±5° WLCL-2-N WLRCA2-2-N WL-3H4100-N
20° max. WLCL-2N-N WLRCA2-2N-N WL-1H4100-N
10°+2°,-1° WLGL WLRG2 WL-2H4100
Sealed top plunger 1.7 mm max. WLD18-N WL-7H100-N
Sealed top-roller plunger 1.7 mm max. WLD28-N WL-7H400-N
Sealed top-ball plunger 1.7 mm max. WLD38-N WL-7H300-N
Horizontal plunger 2.8 mm max. WLSD-N WL-8H100-N
Horizontal-roller plunger 2.8 mm max. WLSD2-N WL-8H200-N
Horizontal-ball plunger 2.8 mm max. WLSD3-N WL-8H300-N
Coil spring (6.5 dia.) 20±10 mm WLNJ-N WL-9H100-N
Coil spring (4.8 dia.) 20±10 mm WLNJ-30-N WL-9H200-N
Flexible rod: Resin rod
(8 dia.)
40±20 mm WLNJ-2-N WL-9H300-N
Flexible rod: Steel wire
(1 dia.)
40±20 mm WLNJ-S2-N WL-9H400-N
Fork Lock Lever (1) 55° max. WLCA32-41-N WLRCA32-N WL-5H5100-N WL-5A100
Fork Lock Lever (2) 55° max. WLCA32-42-N WL-5H5102-N WL-5A102
Fork Lock Lever (3) 55° max. WLCA32-43-N WL-5H5104-N WL-5A104
Fork Lock Lever (4) 55° max. WLCA32-44-N WL-5H5104-N WL-5A104

Spatter-prevention Models

Actuator Lever type Indicator Pretravel (PT) Set Model Numbers Switches without levers Actuator *
Model Model
Roller lever:
R38 mm
Double nut lever LED 15±5° WLCA2-LDAS-N WLRCA2-LDS-N WL-1A105S
Neon lamp WLCA2-LEAS-N WLRCA2-LES-N
LED 10°+2°,-1° WLG2-LDAS WLRG2-LDS
Allen-head lever LED 15±5° WLCA2-LDS-N WLRCA2-LDS-N WL-1A103S
Neon lamp WLCA2-LES-N WLRCA2-LES-N
LED 10°+2°,-1° WLG2-LDS WLRG2-LDS

* The actuator is identical for the WL and WL-N models.

Connector (Conduit size: JIS B0202G1/2)

Actuator Application/
Specifications
External diameter
of cable
Model Applicable
limit switch
models
min. max.
3263_lu_29_1 Cabtire cable
(Metal)
5.5 dia. 7.5 dia. SC-1M WL[]-N
WLG[]
Wiring
Specifications:
Screw
terminals
7.5 dia. 9.5 dia. SC-2M
11 dia. 13 dia. SC-3M
12 dia. 14 dia. SC-4M
9 dia. 11 dia. SC-5M
3263_lu_29_2 Cabtire cable
(Metal, with O-ring)
5.5 dia. 7.5 dia. SC-21
7.5 dia. 9.5 dia. SC-22
11 dia. 13 dia. SC-23
12 dia. 14 dia. SC-24
9 dia. 11 dia. SC-25
3263_lu_29_3 Cabtire cable
(Resin)
7.5 dia. 9 dia. SC-6
3263_lu_29_4 8.5 dia. 10.5 dia. SC-P2

Note: Please use sealling tape with SC Connectors. SC-1M to SC-5M, however, are provided with an O-ring (NBR) and therefore sealing tape is not necessary to ensure a proper seal. The SC-6 and SC-P2 models are made of resin. If higher sealing performance is required, use one of SC-1M to SC-5M, which have metal connectors.

Sensor I/O connectors

Actuator AC/DC
type
Number of
cable cores
Cable
length (m)
Cable model Compatible model
M12 Screw (Straight)
3263_lu_30_1
for AC 2 2 XS2F-A421-DB0-F WL[]-[]K13A-N
WLG[]-[]K13A
5 XS2F-A421-GB0-F
4 2 XS2F-A421-D90-F WL[]-[]K43A-N
WL[]-[]-AGJ-N
WLG[]-[]K43A
WLG[]-[]-AGJ03
5 XS2F-A421-G90-F
for DC 2 2 XS2F-D421-DD0 WL[]-[]K13-N
WL[]-[]-M1J-N
WLG[]-[]K13
WLG[]-[]-M1J
5 XS2F-D421-GD0
2 XS2F-D421-DA0-F WL[]-[]-M1GJ[]-N
WLG[]-[]-M1GJ[]
5 XS2F-D421-GA0-F
4 2 XS2F-D421-D80-F WL[]-[]K43-N
WL[]-[]-M1JB-N
WL[]-[]-DGJ-N
WL[]-[]-DK1EJ-N
WLG[]-[]K43
WLG[]-[]-M1JB
WLG[]-[]-DGJ03
WLG[]-[]-DK1EJ03
5 XS2F-D421-G80-F
M12 Smartclick
(Straight)
3263_lu_30_2
for DC 4 2 XS5F-D421-D80-F WL[]-[]-M1TJ-N
WL[]-[]-M1TGJ-N
WL[]-[]-M1TJB-N
WL[]-[]-DTGJ-N
WL[]-[]-DTK1EJ-N
WLG[]-[]-M1TJ
WLG[]-[]-M1TGJ
WLG[]-[]-M1TJB
WLG[]-[]-DTGJ03
WLG[]-[]-DTK1EJ03
5 XS5F-D421-G80-F

Note: For details, refer to the data sheet for XS2 Round Water-resistant Connectors (M12 Threads) or XS5 Round Water-resistant Connectors (M12 Smartclick).

Type Compatible model Remarks Model
Cover with indicator lamps *1 WL-N/WLG General-purpose models
Long-life models
(Basic models, High-sensitivity Switches)
Indicator *1 LED Color: Red WL-LD-N
Color: Yellow WL-LW-N *2
Neon lamp Color: Orange WL-LE-N *2
Spatter Prevention models LED Color: Red WL-LDS-N
Neon lamp Color: Orange WL-LES-N
Long-life models
(High-precision Switches)
LED Color: Red WL-LD
Neon lamp Color: Orange WL-LE
Terminal Plate WL[]-N Change from bipolar to monopolar (contact C).
Use in basic and high-sensitivity switches that
are general-purpose, environment-resistant,
spatter-prevention, and long-life.
WL-N
TERMINAL PLATE
WL Change from bipolar to monopolar (contact C).
Use in long-life high-sensitivity switches.
WL
TERMINAL PLATE
Side mounting plate WL[]-2N-N WLN-P001

*1. The default setting is for light-ON when not operating. Turn the lamp holder by 180° to change the setting to light-ON when operating.
*2. The Color Universal Design structure is certified by an NPO. Certification conditions: Ambient illumination of 500 lx max. (JIS Z 9110)

WL-N / WL Lineup 77

Color Universal Design was developed in consideration of people with various types of color vision to allow information to be accurately conveyed to as many individuals as possible.

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