DESCRIZIONE PRODOTTO
KEYENCE CORP GS-71PC - Non-Contact Safety Interlock Switch
The KEYENCE GS-71PC is a non-contact safety interlock switch from the GS Series, engineered for machine guarding and access control applications in industrial environments. It utilizes RFID technology to monitor the position of safety gates and covers, providing OSSD (Output Signal Switching Device) outputs for direct integration into safety circuits. This device is critical for achieving compliance with international safety standards, ensuring operational integrity and personnel protection in automated manufacturing and processing lines.
Technical Specifications:
- SERIES/FAMILY: GS Series
- COMPONENT TYPE: Non-Contact Safety Interlock Switch
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 24 VDC +/-10%
- CURRENT CONSUMPTION: Max. 100 mA (Sensor head, excluding load)
- OUTPUT TYPE: 2 x OSSD PNP outputs
- OUTPUT CURRENT: Max. 200 mA per OSSD output
- AUXILIARY OUTPUTS: 1 x PNP output (non-safety)
- MECHANICAL/PHYSICAL:
- DETECTION PRINCIPLE: RFID (Radio-Frequency Identification)
- OPERATING DISTANCE: 0 to 10 mm
- FORM FACTOR: Compact, low-profile rectangular housing
- HOUSING MATERIAL: PBT (Polybutylene terephthalate)
- ACTUATOR: Requires dedicated GS-series actuator (e.g., GS-A71)
- INTERFACE/CONTROL:
- CONNECTION: M12 8-pin connector
- INDICATORS: LED status indicators (Power, Output, Error)
- SAFETY OUTPUTS: 2 x OSSD outputs
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67 / IP69K
- OPERATING TEMPERATURE: -20 to +55 degrees C
- MOUNTING STYLE: Surface mount (via M4 screws)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Machine guarding, safety gate monitoring, access control, robotic cells, automated assembly lines
- SAFETY STANDARDS: ISO 13849-1 (PLe, Category 4), IEC 61508 (SIL3)
