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MZERO – ReeR Safety

Stand-alone Configurable Safety Controller

MZERO

MZERO is a configurable safety hub able to manage all safety functions of a machinery or a plant.

Configurable, allows cost reductions and minimal wiring.

Advantages

  • Bringing full configuration capabilities at the cost of a standard safety relay
  • Reducing the number of devices and wiring used and, therefore, the overall size of the project
  • Speeding-up control panel construction
  • Allows tamper-proof system configurations
  • All logic is configured through a graphic interface. No more laborious wiring is needed as with traditional solutions
  • A lower number of electromechanical components also means a better Performance Level and, therefore, a higher Safety Level
  • The project report provides the actual values of PFH, DCavg and MTTFd according to EN 13849-1 and EN 62061

Model Product Number I/O Supply Voltage Terminal Blocks Protection Rating Safety Rating
MZERO 16.4 1100005 16 Safety Inputs
4 Safety Outputs
24VDC Screw IP 20 SIL 3 according to IEC 61508

SILCL 3 according to IEC 62061

PL e – Cat. 4 according to EN ISO 13849-1

MZERO 16.4C 1100205 16 Safety Inputs
4 Safety Outputs
24VDC Clamp IP 20 SIL 3 according to IEC 61508

SILCL 3 according to IEC 62061

PL e – Cat. 4 according to EN ISO 13849-1