ZC-Q2255 Omron, ZC-Q2255 Datasheet - Page 6

• Manufacturer Part Number: ZC-Q2255
• Description: SWITCH LIMIT ROLL PLNGR SPDT 10A
• Manufacturer: Omron
• Series: ZCr
• Type: Enclosed Limit Switchr

Specifications of ZC-Q2255

• Circuit: SPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 10A @ 125VAC
• Actuator Type: Roller Plunger
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Operating Force: 1200gf
• Contact Form: NO / NC
• Contact Rating: 10 Amps
• Actuator: Plunger, Panel Mount
• Actuator Style: Roller Plunger
• Operating Force Max: 42.3ozf
• Contact Voltage Ac Max: 480V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A
• Contact Current Dc Max: 10A
• Switch Terminals: Screw
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: ZCQ2255

Operation Indicator-equipped Models (Not Approved by UL, CSA, or EN)
(For AC)
Example:
Standard type:
Indicator equipped type: ZC-Q2255-L
Contact Circuit
Note: If the wiring is as shown above, the operation of the respective parts will
• All the models can be equipped upon request with a operation indicator to facilitate maintenance and inspection.
• Because the indicator is incorporated in the Terminal Protective Cover, the dimensions of the Limit Switch are not affected. In this model, the
• Operating characteristics are the same as the standard model from which the operation indicator equipped model is fabricated.
• The operating voltage range is from 90 to 250 VAC.
• The dimensions are the same as the standard type. The top of the
• When placing your order for the indicator equipped, AC-operated
NC terminal
NO terminal
Contact
lead wire is to be connected to the screw terminal. (A connecting washer is provided on the tip of the lead wire).
The lead wire can be connected to either the NC or NO terminal.
Terminal Protective Cover is transparent to allow checking the
operation easily.
model, add suffix "L" to the end of the model number.
NC
NO
be as shown in the following table. The neon lamp is not wired when the
Switch is delivered. Connect it as required.
Neon lamp
OFF
OFF
ON
ON
ZC-Q2255
Does not operate
Does not operate
Neon lamp
Neon lamp
Operates
Operates
Built-in switch
Built-in switch
Load
Power supply
Power supply
R = 240 kΩ
R = 240 kΩ
Does not operate
Does not operate
Load
Load
Actuator
Operates
Operates
(For DC)
Example:
Standard type:
Indicator equipped type: ZC-Q2255-L2
Contact Circuit
Note: If the wiring is as shown above, the operation of the respective parts will
• The DC-operated is provided with an LED indicator.
• There is no protective structure.
• Since a rectifier stack is incorporated into the unit to permit reversing
• The LED projects from the housing for easy visibility.
• When placing your order, add suffix "L2" or "L4" to the model number of the standard type.
NC terminal
NO terminal
Contact
the polarity, this type can also operate on AC power source.
Model
NC
NO
be as shown in the following table. The LED terminals are not wired when
the Switch is delivered. Connect it as required.
L2
L4
Voltage rating (V)
LED
OFF
OFF
ON
ON
12
24
ZC-Q2255
Does not operate
Does not operate
Operates
Operates
Built-in switch
Built-in switch
Load
Leakage current
Power supply
Power supply
Approx.2.4
Approx.1.2
(mA)
LED
LED
Resistor
Resistor
Does not operate
Does not operate
Load
Load
ZC-@55
resistance (kΩ)
Actuator
Operates
Operates
Internal
4.3
18
6