Pilz PNOZ m1p Safety Controller

Pilz PNOZ m1p – Safety Controller

Specifications

• Supply Voltage: 24 VDC (15–30 VDC range)
• Safety Inputs: 20 (24 VDC, 8mA; for E‑stop, safety gates, light curtains, etc.)
• Safety Outputs:
  • 2 × Relay (NO, 6A @240VAC AC‑1 / 6A @24VDC DC‑1)
  • 4 × Semiconductor (24VDC, 2A, isolated, short‑circuit proof)
• Auxiliary Output: 1 × Standard semiconductor (24VDC, 0.5A)
• Test Pulse Outputs: 4 (for input short‑circuit monitoring)
• Cascading Port: 1 (input/output for linking multiple controllers)
• Communication: RS‑232 serial (standard); ETH version available
• Safety Level: PL e (EN ISO 13849‑1), SIL 3 (EN IEC 62061)
• Mounting: DIN rail (35 mm)
• Dimensions (W×H×D): 94 × 121 × 135 mm
• Operating Temperature: 0 °C to +60 °C (with forced convection)
• Certifications: CE, TÜV, cULus, CCC, EAC, KOSHA

Key Features

• Fully configurable: Software‑programmed logic (no hardwiring) via PNOZmulti Configurator
• High I/O count: 20 safety inputs + 6 safety outputs for complex safety circuits
• Expandable: Connects to PNOZmulti expansion modules for larger systems
• Diagnostic LEDs: Power, inputs, outputs, and fault status indicators
• Safe isolation: Relay contacts with reinforced isolation; semiconductor outputs galvanically isolated
• Muting support: Configurable muting for temporary safety bypass (e.g., material feeding)

Applications

• Emergency stop (E‑STOP) systems
• Safety gate/door interlock monitoring
• Light curtain, laser scanner, and safety mat evaluation
• Two‑hand control, enabling switches, and mode selection
• Machine tools, packaging lines, robotics, and conveyor systems