SICK M4000 Advanced Series Safety Scanner

Safety scanner with 7-segment display with configuration and diagnostics via PC.

This model has 54 variants.
Effective August 21st, 2026 SICK has added a 7.5% surcharge for all of their products. The surcharge will appear as a separate line item on each sales order.
Part Number
  • M4000 Advanced Series
Highlights...

Features

  • Safety level: Type 4 (IEC 61496), SIL 3 (IEC 61508), PL e (EN ISO 13849)
  • Scanning range: 70 m
  • Number of beams: 2 to 8
  • Beam separation: 220 to 600 mm
  • Functions:
    • EDM
    • Restart interlock
    • Application diagnostic output
    • SDL interface
  • Ambient operating temperature: -30 to 55°C (-22 to 131°F)
  • Housing: 3 mounting grooves
  • Supply voltage: 24 VDC (19.2 to 28.8 VDC)
  • Enclosure rating: IP65

The SICK M4000 Advanced Series Safety Scanner is an efficient solution for conventional muting applications involving automatic material transport. The configuration via PC and the on-site connection of the muting signals ensure maximum reliability. Various mounting adapters and accessories enable flexible mounting. Integrated functions and status and diagnostics information allow quick commissioning and minimize machine downtime. The modular concept enables a high level of machine safety since device properties can be adapted to meet specific application requirements.