Omron Industrial Automation D41G High-Coded Guard Lock Safety Door Switches

Omron Industrial Automation D41G RFID High-Coded Guard Lock Safety Door Switches prevent bypassing and provide a guard lock with different actuator options, including emergency escape door handles. An asymmetric structure allows the combination of the D41G components with left and right actuators. Features include 3-color LED indicators, diagnostic out, and quick automatic pairing. These components comply with ANSI/RIA 15.06 and are for applications involving full-body access (such as robotics and palletizers) in which operators could be trapped during maintenance or troubleshooting.

Features

  • Minimize defeat and prevent safety door switch bypassing
  • Integrated door handle offers ergonomic actuator and reduces guard-related design efforts
  • Optional emergency exit can be activated from inside a hazardous area, allowing people to escape even during a power failure
  • Available actuator types include hinged left/right doors (with optional release tab) and sliding doors
  • Slim housing to match aluminum profiles used in guarding applications
  • OSSD configuration for guard monitoring only or guard and lock monitoring
  • Three-color LED indicators and diagnostic output improve troubleshooting
  • Up to 31 devices can be connected in series
  • Complies with ISO 14119 (Type 4/High Coded) and ISO 13849-1 (PLe)

Applications

  • Safety systems that are experiencing frequent bypassing
  • Machines failing to meet specifications due to tampering
  • Robotic systems and machine tools with full-body access
  • Palletizing and depalletizing systems

Specifications

  • RFID detection
  • 125kHz frequency band
  • -6dBm maximum transmitter outputs
  • Response time
    • 100ms maximum ON to OFF
    • 1.5ms maximum input
  • 200ms maximum risk time
  • 4s maximum startup time
  • 24VDC (-15%/+10%) supply voltage
  • 0.5A maximum current consumption
  • Overvoltage category III
  • Pollution degree 3
  • Protection class III
  • 100A conditional short-circuit current
  • 1Hz maximum switching frequency
  • 32VDC rated insulation voltage
  • 0.8kV rated impulse withstand voltage
  • 0.5mA minimum operating current
  • 1,000,000 operations minimum mechanical durability
  • -10°C to +55°C operating temperature range
  • IP66 and IP67 rated

Omron Industrial Automation D41G High-Coded Guard Lock Safety Door Switches