Nomenclature

Safety Door Switches

D4BL

D4BL-@C@@-@

 

 

 

D4BL-@D@@-@

 

 

 

 

 

Operation Key

 

 

 

 

Operation Key

 

 

 

 

 

 

 

Lock plate

 

 

 

Lock plate

 

 

 

 

 

 

 

 

 

Auxiliary release key

 

 

Auxiliary release key

Rotating drum

 

 

Rotating drum

 

 

Lock monitor switch

 

 

Lock monitor switch

 

 

 

 

 

 

 

Operation plunger

 

 

 

Solenoid

 

 

Solenoid

 

Operation plunger

 

 

 

 

 

 

Seal ring (NBR)

 

 

 

Seal ring (NBR)

 

 

 

 

 

 

 

 

 

 

 

Auxiliary plunger

 

 

 

Auxiliary plunger

 

 

 

 

 

 

 

 

 

Seal packing (NBR)

 

 

 

Seal packing (NBR)

 

 

 

 

 

 

 

 

 

Rotating lever

 

 

 

Rotating lever

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Safety switch

 

 

 

 

Safety switch

 

 

 

 

 

 

 

 

 

 

 

Seal packing (NBR)

 

 

 

Seal packing (NBR)

 

 

 

 

 

 

 

Conduit opening

Ground terminal M3.5

Conduit opening

Conduit opening

Connection

Ground terminal M3.5

Conduit opening

(Pull out

Connection

(Pull out

(Pull out

 

terminal M3.5

(Pull out

terminal M3.5

 

horizontally)

 

vertically)

horizontally)

 

vertically)

 

 

 

 

 

 

 

 

 

The head can be changed to any of four directions.

A-74Guard Lock Safety-door Switch D4BL

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Omron manual Nomenclature, D4BL-@C@@-@ D4BL-@D@@-@