Indicates that the switch is powered and the guard is closed correctly.

The switch operates by sending a coded signal between the actuator and the sensor. When the door is closed (actuator present), the PNP outputs are high. LED Indicators

The total cable length between the controller and the farthest unit in the cascade should not exceed 100 meters to maintain proper signal integrity.

The is a highly reliable, non-contact safety interlock switch designed to ensure operator safety by monitoring the position of machine guards . As part of the GS Series, it offers a robust solution for detecting door positions in industrial environments. Proper installation and operation, as detailed in the Keyence GS-11PC manual , are crucial for complying with safety regulations.

Route the OSSD 1 and 2 outputs of the directly into your main safety monitoring controller.

Short circuit on OSSD lines, or incorrect power supply voltage.

Features highly visible LED indicators for immediate status identification (e.g., door open/closed, error states).

Typical applications where you would install a device like this include:

| Specification | Details | | :--- | :--- | | | Standard type (Non-contact) | | Output Type | PNP | | Connector | M12 connector with 0.3 m pigtail cable | | Core Count | 8 cores (Brown, Blue, Black, White, Red/Black, Red/White, Gray, Light Blue) | | Operating Distance (Front) | Sao (OFF→ON): 10 mm, Sar (ON→OFF): 18 mm | | Operating Distance (Side) | Sao (OFF→ON): 6 mm, Sar (ON→OFF): 14 mm | | Response Time | 20 ms + 2 ms × (cascaded units - 1) for detection to non-detection | | Control Output (OSSD) | 2 transistor outputs, max load current 150 mA | | Supply Voltage | 24 VDC ±20% (Class 2) | | Power Consumption | 0.8 W | | Enclosure Rating | IP65, IP67, IP69K, NEMA Type 3/4X/12/13 | | Operating Temperature | -20°C to +55°C | | Applicable Standards | ISO 13849-1 (PLe, Cat. 4), IEC 61508 (SIL3), etc. | | Weight | Approx. 80 g |

Keyence Gs-11pc Manual [top] Jun 2026

Indicates that the switch is powered and the guard is closed correctly.

The switch operates by sending a coded signal between the actuator and the sensor. When the door is closed (actuator present), the PNP outputs are high. LED Indicators

The total cable length between the controller and the farthest unit in the cascade should not exceed 100 meters to maintain proper signal integrity. keyence gs-11pc manual

The is a highly reliable, non-contact safety interlock switch designed to ensure operator safety by monitoring the position of machine guards . As part of the GS Series, it offers a robust solution for detecting door positions in industrial environments. Proper installation and operation, as detailed in the Keyence GS-11PC manual , are crucial for complying with safety regulations.

Route the OSSD 1 and 2 outputs of the directly into your main safety monitoring controller. Indicates that the switch is powered and the

Short circuit on OSSD lines, or incorrect power supply voltage.

Features highly visible LED indicators for immediate status identification (e.g., door open/closed, error states). LED Indicators The total cable length between the

Typical applications where you would install a device like this include:

| Specification | Details | | :--- | :--- | | | Standard type (Non-contact) | | Output Type | PNP | | Connector | M12 connector with 0.3 m pigtail cable | | Core Count | 8 cores (Brown, Blue, Black, White, Red/Black, Red/White, Gray, Light Blue) | | Operating Distance (Front) | Sao (OFF→ON): 10 mm, Sar (ON→OFF): 18 mm | | Operating Distance (Side) | Sao (OFF→ON): 6 mm, Sar (ON→OFF): 14 mm | | Response Time | 20 ms + 2 ms × (cascaded units - 1) for detection to non-detection | | Control Output (OSSD) | 2 transistor outputs, max load current 150 mA | | Supply Voltage | 24 VDC ±20% (Class 2) | | Power Consumption | 0.8 W | | Enclosure Rating | IP65, IP67, IP69K, NEMA Type 3/4X/12/13 | | Operating Temperature | -20°C to +55°C | | Applicable Standards | ISO 13849-1 (PLe, Cat. 4), IEC 61508 (SIL3), etc. | | Weight | Approx. 80 g |