Pilz PNOZ XV1P Safety Relay

Description

Pilz PNOZ XV1P Safety Relay

Product Dimensions：

## Product Overview

The Pilz PNOZ XV1P is a high-performance safety relay from the PNOZsigma/PNOZpower product family, specifically designed for applications requiring time-delayed monitoring. It is commonly used for E-STOP, safety gates, and light curtains where a controlled shutdown (Stop Category 1) is necessary to ensure machinery comes to a complete halt before access is granted.

## Technical Parameters

## Key Product Advantages

• Dual-Functionality: Combines instantaneous safety contacts with time-delayed contacts in a single unit, saving DIN rail space.

• High Flexibility: The delay time is adjustable via a rotary switch on the front of the device, allowing for precise customization based on machine inertia.

• Ease of Maintenance: Features plug-in terminals that allow for rapid replacement without the need for rewiring.

• Comprehensive Diagnostics: LED indicators for status (Power, Input, Reset, and Fault) simplify troubleshooting and reduce downtime.

• Maximum Safety: Meets the highest global safety standards (SIL 3 / PL e), ensuring reliable protection for both personnel and equipment.

## Important Safety Considerations & Precautions

• Wiring Checks: Ensure that the input circuit (E-STOP/Gate) and the feedback loop (for monitoring external contactors) are wired correctly before power-up.

• Delay Time Setting: The delay time must be calculated based on the machine’s actual stopping time. Setting the delay too short may expose operators to moving parts.

• External Protection: Always use appropriate fuses for the output contacts to prevent welding in the event of a short circuit.

• Environmental Limits: Do not exceed the specified temperature or humidity ranges, as this may affect the internal electronic timing components.

• Single-Channel vs. Dual-Channel: For high-risk applications (PL e), dual-channel wiring is mandatory.

## Typical Applications

The PNOZ XV1P is ideal for industries such as automotive, packaging, and metalworking. Specific use cases include:

1. E-STOP Monitoring: For machines with high inertia (like large flywheels or fans) that require a “Stop Category 1” (power is removed after a set delay).

2. Safety Gate Interlocking: Ensuring a gate remains locked until the machine has safely decelerated.

3. Light Curtain Integration: To trigger a controlled stop sequence when a light grid is interrupted.

4. Conveyor Systems: Synchronizing the shutdown of multiple sections of a production line

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

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