Product description
Hinges with integrated safety switch EN 239.6 are designed for monitoring guard doors and covers of machines and production equipment. Opening the door activates the switch contacts, which then interrupts a protective circuit via a break contact (NC) and at the same time signal the door opening by closing a make-contact element (NO).
The contact blocks are fitted with force-opening slow-action contacts, i.e. they will definitely be separated when activated and have no hysteresis. The angle at which the switching points are reached is adjustable (see contact travel diagram).
The integrated contact block design makes these hinges compact, tamper-proof and easy to mount.
An operating instruction with important technical information is included with every hinge.
Specification
- Body
Plastic
Technopolymer (Polyamide PA-HP)- Glass fiber reinforced
- Black, matte finish
- Temperature resistant up to 176 °F (80 °C)
- Pin and mounting bushings
Plastic
Technopolymer (Polyamide PA)- Glass fiber reinforced
- Black, matte finish
- Temperature resistant up to 176 °F (80 °C)
RoHS
Accessory
Flat Mounting Plates EN 239.8
Cables with Connector Coupling GN 330 (8-pole, 5 or 10 meters long)
On request
- Hinges with operation angle > 0°
- Hinges with other contact block
- Body in gray, RAL 7040