The D4SL-N guard-lock provides a wide range of models for the safe monitoring of entries and positions of guards.

• Key holding force 1,300 N
• 4, 5 and 6 contact types
• Terminal block types and connector types
• Drive solenoid directly from the controller
• Turning key insertion point without detaching head

Specifications

Guard-lock
Material head	Metal
Ambient temperature (operating)	-10-55 °C
Holding force	1300 N
Direction of operation	Adjustable
Door contacts NC	2
Door contacts NO	1
Lock monitor contacts NC	2
Lock monitor contacts NO	1
Lock type	Mechanical
Release type	Solenoid
Lock/Release key type	Standard key
Lock/Release key position	Front + Back
Lock/Release key material	Metal
Solenoid voltage	24
With LED indicator
Connection method	Terminal block
Cable length	0 m
Degree of protection (IP)	IP67
Conduit size	M20
Number of conduits	1
Shape	Cuboid
Overall length	179.9 mm
Height of sensor	39 mm
Width sensor	39 mm

Accessories

D4SL-CN10	Guard lock safety-door switch accessory, D4SL-N, connector cable 10 m
D4SL-CN3	Guard lock safety-door switch accessory, D4SL-N, connector cable 3m
D4SL-CN5	Guard lock safety-door switch accessory, D4SL-N, connector cable 5m
D4SL-NK1	Guard lock safety-door switch accessory, D4SL-N, operation key: horizontal mounting
D4SL-NK1G	Guard lock safety-door switch accessory, D4SL-N, operation key: horizontal mounting, cushion rubber
D4SL-NK1S	Guard lock safety-door switch accessory, D4SL-N, operation key: horizontal mounting, no cushion rubber (short type)
D4SL-NK2	Guard lock safety-door switch accessory, D4SL-N, operation key: vertical mounting
D4SL-NK2G	Guard lock safety-door switch accessory, D4SL-N, operation key: vertical mounting, cushion rubber
D4SL-NK3	Guard lock safety-door switch accessory, D4SL-N, operation key: adjustable mounting (horizontal)
D4SL-NK5	Guard lock safety-door switch accessory, D4SL-N, operation key: adjustable (horizontal/vertical)