A22E-M-11B Sti (Scientific Technologies, Inc.), A22E-M-11B Datasheet - Page 9

• Manufacturer Part Number: A22E-M-11B
• Description: SWITCH, EMERGENCY STOP, NON-LIGHTED, PUSH-LOCK, TURN RESET, W/ENCLOSURE, 1NC+1NO C
• Manufacturer: Sti (Scientific Technologies, Inc.)
• Type: Pushbuttonr

Specifications of A22E-M-11B

• Contact Form: 1 NC + 1 NO
• Function: E-Stop
• Operation: Push-Lock
• Lead Free Status / Rohs Status: RoHS Compliant part

Characteristics
*1. With no icing or condensation.
*2. Malfunction within 1 ms.
*3. Setting and resetting once is counted as one operation.
*4. The degree of protection from the front of the panel.
Structure and Nomenclature
(The above figures are examples
of the lighted model.)
Item
Allowable operating
frequency
Insulation resistance
Dielectric strength
Vibration resistance *2
Shock resistance
Durability
Ambient operating temperature *1
Ambient operating humidity
Ambient storage temperature
Degree of protection
Electric shock protection class
PTI (tracking characteristic)
Degree of contamination
Mechanical
Electrical
Between terminals of same polarity 2,500 VAC, 50/60 Hz for 1 min
Between each terminal and ground 2,500 VAC, 50/60 Hz for 1 min
Destruction
Malfunction *2
Mechanical
Electrical
⎫
⎪
⎪
⎪
⎪
⎬
⎪
⎪
⎪
⎪
⎭
Color: Red
Non-lighted
Lighted
Note: The Operation Unit of A22E exept models with EMO/EMS indication is red. (The engraved mark is not white.)
Light source
Contact Ratings
10 A at 110 VAC (resistive load)
10 A at 24 VDC (resistive load)
Lighting Method
Non-lighted
Lighted (without Voltage Reduction Unit)
Lighted (with Voltage Reduction Unit)
Lock Plate (Attached with the Operation Unit)
(Refer to the Mounting the Lock Plate on page 16 for use.)
• LED Lamp
• Incandescent Lamp
Lamp
Operation Unit
Switch
Type
30 operations/minute *3
30 operations/minute *3
100 MΩ min. (at 500 VDC)
10 to 55 Hz, 1.5-mm double amplitude (within 1 ms)
1,000 m/s
250 m/s
300,000 operations min. *3
300,000 operations min. *3
−20 to 70°C
35% to 85%
−40 to 70°C
IP65 (oil-resistant) *4
Class II
175
3 (EN60947-5-1)
2
Non-lighted model: A22E
max.
2
Emergency Stop Switches
−20 to 55°C
IP65 *4
Lighted model: A22EL
A22E
9