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Pilz PNOZ M EF 4DI4DOR Safety Control Module - 772143

Pilz PNOZ M EF 4DI4DOR Safety Control Module - 772143

The PNOZmulti 2 expansion module is designed for machine building, press operations, combustion sy...

Best current price£125.69from eBay

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eBayMushroom input/output module 772143 PNOZ m EF4DI4DOR
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Tameson UKPilz Pnoz M Ef 4Di4dor Safety Control Module - 772143
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Product Information

Full details

The Pilz PNOZmulti 2 expansion module (772143) is engineered for critical safety applications in machine building, press operations, combustion systems, and intralogistics. It offers a reliable way to expand safety system capabilities with 4 safe digital inputs and 4 safe relay outputs, crucial for ensuring operational safety and compliance. A potential consideration is that terminal connectors are sold separately, requiring an additional purchase for complete setup.

All features

Series772
Model Part Number772143
BrandPilz

Extended Product Information

FAQs

What is the voltage requirement for this module?

The Pilz PNOZ M EF 4DI4DOR module operates on a 24V DC power supply.

Are the terminal connectors included with the module?

No, terminal connectors (screw or spring-loaded) are available separately and must be purchased in addition to the module.

What safety standards does this module comply with?

The module is approved by TÜV and UL, and meets Performance Level (PL) e according to EN ISO 13849-1 and Stop Category according to IEC 60204.

How many safety inputs and outputs does this module have?

It features 4 safe digital inputs and 4 safe relay outputs with contact.

What are the physical dimensions of the module?

The module has a width of 22.5mm and a depth of 120mm, designed for 35mm DIN rail mounting.

Can this module be used for all types of safety applications?

It is specifically designed for applications such as machine building, press operations, combustion systems, and intralogistics where high safety integrity is required.

Troubleshooting

Module does not power on

Verify the 24V DC power supply is correctly connected and providing the necessary voltage. Check that the power supply itself is functional.

Safe outputs do not activate

Ensure all 4 safe digital inputs are receiving the expected signals from the connected safety devices. Check the configuration of the safety functions and the status indicators on the module.

Error indicator light is on

Consult the PNOZmulti 2 system documentation for specific error codes displayed by the module's LEDs. This may indicate a wiring fault, configuration issue, or internal fault.

Intermittent operation

Inspect all wiring for loose connections or damaged cables. Ensure the operating environment is free from excessive vibration or electromagnetic interference.

Pros and Cons

Pros

  • High safety integrity with PL e rating.
  • Compact 22.5mm width saves valuable control panel space.
  • Versatile application suitability across multiple industries.
  • Reliable 4 safe digital inputs and 4 safe relay outputs.
  • Certified by TÜV and UL for global compliance.

Cons

  • Terminal connectors are not included and must be purchased separately.
  • Requires a 24V DC power supply, which must be sourced externally.
  • Relatively narrow application focus due to its specialized safety function.

Setup, Compatibility & Care

Setup:

  1. Ensure the module is mounted securely on a 35mm DIN rail.
  2. Connect the required 24V DC power supply to the appropriate terminals.
  3. Install the separately purchased terminal connectors (screw or spring-loaded) to the module.
  4. Wire the safety sensors (E-stops, gates, etc.) to the 4 safe digital inputs.
  5. Connect the 4 safe relay outputs to the control elements (contactors, drives) responsible for machine shutdown.
  6. Configure the module's safety functions according to your specific application requirements and relevant safety standards. This may involve using dedicated software.

Compatibility:

  • Power Supply: Requires a 24V DC power supply.
  • Mounting: Designed for 35mm DIN rail mounting.
  • Terminals: Compatible with separate screw or spring-loaded terminal connectors.
  • System Integration: Can be integrated into larger PNOZmulti 2 safety systems.

Care:

  • Keep the module free from dust and moisture.
  • Avoid exposing the module to extreme temperatures or direct sunlight.
  • Periodically check all wiring connections for tightness and integrity.
  • Clean the exterior of the module with a dry or slightly damp cloth; do not use solvents.

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