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PRODUCT  l  Safety Mode Conversion Switch

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Safety Electronic Lock 
Mode Conversion Switch
Product Features

Safety Electronic Lock Mode Conversion Switch (EMK Series)


1. Safety switch for facility shutdown and restart during hazardous

area operation

2. IEC 60947-1:20, EN 60947-5-1:2017 Manufactured as a global standard.

3. S1-G-1, KS C IEC 60947-5-1 Manufacturing of Korea Occupational
Safety and Health Standards.
4. The electronic lock method prevents careless operation.
5. Reduce wiring time with easy wiring.
6. When used in conjunction with the electronic lock door interlock
system for human error prevention, machine malfunction prevention
and safe equipment operation are possible.
1 . Type of Nameplate (EMK Series)

1. EMK-A Nameplate : Applies to Safety Mode Conversion Switches installed outside the Hazardous Areas

2. EMK-T Nameplate : Applies to Safety Mode Conversion Switches installed in Hazardous Area.

3. EMK-F Nameplate : Applies to Safety Mode Conversion Switches installed outside the Hazardous Areas .

4. EMK-N Nameplate : Applies to Safety Mode Conversion Switches installed in Hazardous Area.

2 . Product Type (EMK Series)
Symbol
Key Separation Location
NC energized position
Lock position
Lock status
Contact Configuration
Model
ATO

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LOCK Type2NC / 2NOEMK-22ATO
ATD

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LOCK Type
2NC / 2NO
EMK-22ATD
ATM

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LOCK Type
2NC / 2NO
EMK-22ATM
ATE

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NONon-LOCK Type
2NC / 2NO
EMK-22ATE
TAI

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NONon-LOCK Type
2NC / 2NO
EMK-22TAI
3 . Rated/Specifications (EMK Series)
Model Name
EMK – 22 □ □ □
Contact Configuration
2a / 2b
Rated Voltage
DC24V(No polarity)
Rated Power Consumption
0.96W ±10% 
Rated Current
40mA
Protective Structure
IP65(Front of the Panel),EN60529

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