A22-SW-11M Omron, A22-SW-11M Datasheet - Page 23

• Manufacturer Part Number: A22-SW-11M
• Description: SWITCH PB MUSH MOM SPST-NO/C WHT
• Manufacturer: Omron
• Series: A22r
• Type: Standardr

Specifications of A22-SW-11M

• Circuit: DPST (1-NO, 1-NC)
• Switch Function: On-Mom, Off-Mom
• Contact Rating @ Voltage: 10A @ 110VAC
• Actuator Type: Mushroom Button
• Mounting Type: Panel Mount
• Termination Style: Screw Terminal
• Contact Form: SPST - NC-NO
• Contact Rating: 10 mAmps
• Actuator: Round, Mushroom
• Mounting Style: Panel
• Illumination: Illuminated
• Illumination Color: White
• Body Shape: Square
• Dielectric Strength: 2500 Volts
• Insulation Resistance: 100 MOhms
• Mounting Angle: Straight
• Operating Force: 29.4 N
• Water / Moisture Rating: IP65
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: A22SW11M

Safety Precautions
Refer to Safety Precautions for All Pushbutton Switches.
Do not apply a voltage between the incandescent
lamp and the terminal that is greater than the rated
voltage. If the incandescent lamp is broken, the
Operation Units may pop out.
Always turn OFF the power and wait for 10 minutes
before replacing the incandescent lamp. If the lamp is replaced
immediately after the power is turned OFF, the remaining heat
may cause burns.
Mounting
Wiring
Applicable Wire Size
Stranded wire: 2 mm
Solid wire: 1.6 dia. max.
Operating Environment
Do not perform wiring with power supplied to the Switch. Do not
touch the terminals or other charged parts of the Switch while
power is being supplied. Doing so may result in electric shock.
Always make sure that the power is turned OFF before mounting,
removing, or wiring the Switch, or performing maintenance.
Do not tighten the mounting ring more than necessary using tools
such as pointed-nose pliers. Doing so will damage the mounting
ring.
The tightening torque is 0.98 to 1.96 N·m.
Recommended panel thickness: 1 to 5 mm.
When DC-specific LEDs are used, wire the Switch so that the X1
terminal is positive.
Terminal screws must be Phillips or slotted M3.5 screws with a
square washer.
The tightening torque is 1.08 to 1.27 N·m.
Solid wires, stranded wires, and crimp terminals can be connected
to the Switch.
After wiring the Switch, maintain an appropriate clearance and
creepage distance.
The IP65 model is designed with a degree of protection so that it
will not sustain damage if it is subjected to water from any direction
to the front of the panel.
This switch is intended for indoor use only.
Using the Switch outdoors will result in failure.
Bare Crimp Terminals
Crimp Terminals with Insulating Sheath
Precoutions for Correct Use
http://www.ia.omron.com/
16.0 mm max.
20.2 mm max.
2
max.
8 mm max.
8 mm max.
WARNING
20.2 mm max.
16.0 mm max.
8 mm max.
8 mm max.
LED
Others
Using the Microload
The LED current-limiting resistor is built-in, so internal resistance is
not required.
If commercially available LEDs are used, select the ones that meet
the following conditions:
Base: BA9S/13
Overall length: 26 mm max.
Power consumption: 2.6 W max.
If the panel is to be finished with coating, etc., make sure that the
panel meets the specified dimensions after the coating.
Do not subject the Switch to extreme shock or vibration. Doing so
will cause malfunctions and damage to the Switch.
Insert a contact protection circuit, if necessary, to prevent the
reduction of life expectancy due to extreme wear on the contacts
caused by loads where inrush current occurs when the contact is
opened and closed.
The minimum applicable load is the N-level reference value. This
value indicates the malfunction reference level for the reliability
level of 60% ( 60) (conforming to JIS C5003).
The equation,
estimated malfunction rate is less than 1/2,000,000 operations with
a reliability level of 60%.
(c)Copyright OMRON Corporation 2007 All Rights Reserved.
30
12
24
5
0
0.1
0.16 mA
60 = 0.5 x 10
Invalid
area
1 mA
1
1.6 mA
Microload area
6
/operations indicates that the
10 mA
10
100 mA
100
Current (mA)
Standard
load area
1,000
A22
23