Allen-Bradley 440G-MZ Guardmaster Safety Switches

Manuals and User Guides for Allen-Bradley 440G-MZ Guardmaster Safety Switches. We found 1 manuals for free downloads Installation instructions

Allen-Bradley 440G-MZ Guardmaster Safety Switches are designed to lock guard doors in a closed position and prevent their release until hazardous machine functions are safely deactivated. These switches are suitable for safety-related control systems in various applications. They feature both standard and unique coded actuators, allowing for flexibility and security.

Key Features

  • Guard door locking
  • Safety outputs
  • Standard and unique coded actuators
  • Escape release (select models)
  • Auxiliary release
  • GuardLink compatibility
  • IP65, IP66, IP67, IP69, IP69K ratings
  • UL 508, ISO 14119, IEC 60947-5-3 certifications

Pages: 6 Allen-Bradley 440G-MZ Guardmaster Safety Switches Installation instructions

Brand: Allen-Bradley Size: 1 MB

Languages: English

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Frequently Answers and Questions

What is the purpose of the auxiliary release?
The auxiliary release is a safety feature that allows you to open a locked guard door from outside the safeguarded area in emergency situations. It is intended for infrequent use only, such as when there is a power outage and an emergency release is unavailable. Refer to the viewed document for more information on auxiliary release operation.
How do I connect a 440G-MZ switch to a GuardLink system?
You can connect the 440G-MZ switch to a GuardLink system using a passive tap (440S-PF5D) or a passive power tap (440S-PF5D4). Refer to Figure 14 in the viewed document for a diagram of this connection.
What are the minimum distance requirements between switches?
To prevent electromagnetic interference, a minimum distance of 100 mm (3.94 in) must be maintained between any pair of Guardmaster safety switches that use RFID sensing technology, including 440N-Z SensaGuard interlocks, TLS-Z, and 440G-LZ guard locking switches. Refer to Figure 5 in the viewed document for a visual representation of this requirement.

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