Omron D4BL
Guard Lock Safety-door Switch
Guard Lock Safety-door Switch D4BL Protective Doors Are Locked Until Machines Completely Stop Operating
● A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid.
● Conforms to EN (TÜV) standards corresponding to the CE marking.
● Approved by UL, CSA, BIA, and SUVA standards.
● The switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. Direct opening mechanism that is EN-approved is indicated by on the switch.
● Auxiliary release key ensures easy maintenance and unlocks the door in the case of a power failure.
● Tough aluminum die-cast body incorporating a switch box with degree of protection satisfying IP67, UL, and CSA TYPE6P, 13.
● Equipped with a horizontal and vertical conduit opening.
● Models incorporating easy-to-see indicators for monitoring and those using an adjustable Operation Key for a double door are available.
● A mechanical lock is applied automatically when the Operation Key is inserted. A high level of safety is achieved using a mechanism where the lock is only released when voltage is applied to the solenoid.
● Conforms to EN (TÜV) standards corresponding to the CE marking.
● Approved by UL, CSA, BIA, and SUVA standards.
● The switch contact is opened by a direct opening mechanism (NC contacts only) when the protective cover is opened. Direct opening mechanism that is EN-approved is indicated by on the switch.
● Auxiliary release key ensures easy maintenance and unlocks the door in the case of a power failure.
● Tough aluminum die-cast body incorporating a switch box with degree of protection satisfying IP67, UL, and CSA TYPE6P, 13.
● Equipped with a horizontal and vertical conduit opening.
● Models incorporating easy-to-see indicators for monitoring and those using an adjustable Operation Key for a double door are available.