D4C-1920 Omron, D4C-1920 Datasheet - Page 8

• Manufacturer Part Number: D4C-1920
• Description: LIMIT SWITCH
• Manufacturer: Omron
• Series: D4Cr

Specifications of D4C-1920

• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 5A @ 250VAC
• Actuator Type: Lever, Roller
• Mounting Type: Chassis Mount
• Termination Style: Cable Leads
• Operating Force: 569gf
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: D4C1920

Contact Form
Standard Models/Weather-resistant Models
Without Operation Indicator
With Operation Indicator
(Lit when Not Actuated)
<24 VDC LED>
<100 VAC LED>
Connector Models for ASI Devices (-M1J)
Without Operation Indicator
With Operation Indicator
(Lit when Not Actuated)
Pin No.3 COM
Pin No.3 COM
(black)COM
(black) COM
(black) COM
For DC
R
15 k
68 k
NO Pin No.4
NO Pin No.4
Positioning piece*4
NC (red)
NO (white)
Ω
Ω
NC (red)
NO (white)
NO (white)
NC (red)
(blue) *2
(blue) *2
(blue) *2
NO
COM
(Yellow/green stripes) *1
(Yellow/green) *1
(Yellow/green) *1
(green) *2
(green) *2
(green) *2
E
E
E
Pre-wired Models (-AK1EJ
Without Operation Indicator
With Operation Indicator
(Lit when Not Actuated)
<24 VDC LED>
<100 VAC LED>
*1. Yellow/green: VCTF oil-resistant cable
*2. SJT(O) cable approved by UL and CSA.
*3. E (ground) is not grounded.
*4. The position of the positioning piece is not fixed. Using an L-shaped
Note: “Lit when not Actuated” means that when the actuator is in the free
Green: VCTF cable
connector may result in failure. Use only a straight connector.
position, the indicator is lit, and when the actuator is turned or pushed and
the contact comes into contact with the NO side, the indicator turns OFF.
Pin No.3 COM
Pin No.3 COM
Pin No.3 COM
For AC
Positioning piece*4
NC
NO
COM
15 k
68 k
@
, -DK1EJ
Ω
NC Pin No.2
NO Pin No.4
NC Pin No.2
NO Pin No.4
NC Pin No.2
NO Pin No.4
Ω
For DC
@
)
E *3
E *3
E *3
Positioning piece*4
D4C
NC
NO
COM
8