New Product
Safety Key Selector Switch
A22TK
Key-type Selector Switch with Direct
Opening Mechanism
• Selector Switch for secure equipment activation during
maintenance
• 30 types of exclusive keys make it more difficult to disable.
• The trapped key of the D4JL Guard Lock Safety-door Switch has
the same shape as the lockout key of the D4GL-SK10-LK Slide Key
Unit. Units can be combined to improve safety.
(Specify the same key type.)
• Common to the switch part of Emergency Stop Switch A22E.
(Non-lighted model only)
For safety precautions for all pushbutton switches, refer to the website
at: www.ia.omron.com, and “Safety Precautions” on page 12 in this
catalog.
Features
Because the A22TK Safety Key Selector Switch uses the same key as the Guard Lock Safety-door Switch, the operator is prevented from forgetting
to remove the key. The result is a safer working environment when performing maintenance.
Common Key for Door Switch and Selector Switch
Guard Lock
Safety-door Switch
Safety Key
Selector Switch
Broad range of applications include use with door locks, mode switching, and emergency stops when teaching
Guard Lock
Safety-door Switch
D4GL-SK10-LK
D4GL-SK10-LK
A22TK
D4JL
Safety Key
Selector Switch
Enabling
Grip Switch
A22TK
A4EG
With the Selector Switch, it is possible to
switch between normal operation mode
(use of Door Switch is available) and
maintenance mode (use of Enabling
Grip Switch is available).
Safety Controllers
such as Safety Guard
Switching Unit
G9SX-GS
D4JL
Common Key
* To unify keys, specify the same key type.
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