Product Description:

The ZCode-PR RFID is a tamper-proof, contactless safety switch that combines magnetic and RFID technology to provide maximum security in machine and plant engineering. This dual-channel and diverse principle effectively prevents tampering and ensures maximum reliability. The switch can be configured as a Unicode version (activated only by a specifically assigned actuator) or as a Mastercode version (an actuator from the PR or LR series activates any switch in the ZCode-PR and ZCode-LR series).

One of the key advantages of the ZCode-PR is the ability to connect up to 20 modules in series to ZANDER safety relays or ZANDER safety controllers without reducing the safety level. This significantly reduces installation effort and simplifies wiring. A clearly visible LED indicator displays the switching status of the safety switch, allowing for quick and easy system monitoring.

The housing of the ZCode-PR is made of red PES (polyester) and complies with the protection classes IP67 and IP69K, making it dustproof and waterproof, even during high-pressure cleaning. The compact dimensions (50 x 25 x 13 mm) and light weight (200 g) allow for easy installation, even in confined spaces. Typical applications include protective covers, sliding doors, safety grids, and applications with limited space.

The ZCode-PR features 2 contactless safety outputs and 1 signaling output. Power is supplied via 24 V DC (+/- 15%) with a maximum power consumption of 50 mA. With a maximum switching capacity of 200 mA at 24 V DC, the ZCode-PR provides a robust and reliable solution for safety-critical applications in machinery and plant environments.

Technical Data:

Application possibilities:

• High tamper protection requirements
• Use on misaligned protective doors
• Sliding safety grids
• Protective covers
• Limited space applications

Certification:

• ISO 13849-1
• EN 62061
• EN ISO 14119
• EN 60204-1
• EN 60947-5-3
• EN 1088
• UL508

Approvals:

• CE
• TÜV
• UL

Power supply:

• DC 24 V; +/- 15 %
• Maximum power consumption: 50 mA

Transistor outputs:

• 2 contactless safety outputs
• 1 signaling output

Switching capacity (safety & signaling outputs):

• DC 24 V; max. 200 mA; short-circuit protected

Switching distance:

• Recommended: 5 mm
• Maximum: 10 mm (close) / 22 mm (open)

Housing material:

• Red PES (polyester)

Protection class:

• IP67
• IP69K (with M12 connector, IP67)

Temperature range:

• -25 °C to +80 °C

Safety levels (according to EN ISO 13849-1; EN/IEC 62061):

• Performance Level (PL): e
• Category: 4

Vibration and shock resistance:

• Vibration: 10-55 Hz / 1 mm
• Shock resistance: 1 ms / 30 g

Dimensions and weight:

• Width: 50 mm
• Height: 25 mm
• Depth: 13 mm
• Weight: 200 g

Available Variants:

• Order number: 941104 (with 5 m cable, Mastercode, including actuator)
• Order number: 941105 (with M12 connector, 30 cm cable, Mastercode, including actuator)
• Order number: 941124 (with 5 m cable, Unicode, including actuator)
• Order number: 941125 (with M12 connector, 30 cm cable, Unicode, including actuator)

Accessories:

• Order number: 941109 (Replacement actuator, Mastercode)
• Order number: 941200 (Extension cable for M12 connector, 10 m, 8-core, open cable ends)