440H-R03079, Allen Bradley Guardmaster Rotacam 440H Hinge Switch, 2NC (Safety), NO (Auxiliary), Переключатель

Allen-Bradley Rotacam Hinge Switch

The Rotacam is heavy-duty, hinge-actuated safety-interlock switch. It can be used as, or connected to, the existing hinge pin for direct operation of the switch. Machine power is isolated when the guard has been opened just 5°. For applications requiring a larger degree of operation, the internal cam can be adjusted from 5…11°.

Can be used as a hinge pin on light and medium weight guard doors
Isolates power within 5° of door movement (2° to operate 2N/C safety contacts, 3° to operate 1N/O auxiliary - which can be used to indicate which guard has been opened, or can operate an alarm)
Degree of operation can be customized with adjustable cam
Robust die-cast case, ideal for heavy-duty applications
Contacts 2 NC & 1 NO
Forced guided contacts - complies with EN 1088, IEC 947-5-1

Note

these are not to be used for load bearing applications.

Note

This safety device can be used with Guardlink, a new safety linking technology from Allen Bradley Guardmaster.
Guardlink simplifies and reduces the connection time of the safety system, whilst providing real-time diagnostic information over Ethernet IP. This makes it simple to identify the location of the device that has tripped the safety system, thus reducing downtime, and improving the machines overall efficiency. For more details, please go to the Guardlink brochure.

Hinge Switch

Rotacam Hinge Switch Data Sheet

Machine Guarding and Safety Range Overview

Guardlink Brochure

Guardlink Datasheet