User Manual

SAFETY
Safety handbook page - 23 -
PNSPO
D4BS Safety-door Switch
• Metal body with IP67 degree of protection
• 1- conduit or 3 conduit versions
• Approved UL, CSA, BIA and SUVA
• Conforms to EN standards corresponding to the
CE marking
• 3 different operation keys available
Safety door switches with locking function:
Keeps the protective guards locked until machine completely stops operation.
D4DL and D4NL Guard Lock Safety-door Switch
• Plastic body with double insulation
• Rotatable operation head provides for possible key entry
• High interlocking force , 1300 N at D4NL
• Two types of operation
- Mechanical lock – Solenoid release
- Solenoid lock – Mechanical release
•
Conforms to EN standards corresponding to the
CE marking
D4GL slim size Guard Lock Safety-door Switch
•
Plastic body with double insulation
• Rotatable operation head provides for
possible key entry
• High interlocking force , 1000 N
• Two types of operation
- Mechanical lock – Solenoid release
- Solenoid lock – Mechanical release
• Conforms to EN standards corresponding to the
CE marking
D4BL Guard Lock Safety-door Switch
• Tough aluminium die-cast unit with IP67
degree of protection
• Conforms to EN standards corresponding to the
CE marking
• 3 different operation keys available
• Two types of operation
- Mechanical lock – Solenoid release
- Solenoid lock – Mechanical release
• Approved UL, CSA, BIA and SUVA
Safety relay units:
To monitor the safety door and to reach category 3
or 4 in accordance to EN 954-1 you need a
monitoring device. OMRON offers different ranges of
safety relay units. Please refer to chapter 4.5 for
details.