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Pilz PNOZ XV2.1 User Manual

Pilz PNOZ XV2.1
24 pages
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PNOZ XV2.1
Operating Manual-20690-EN-08
} Safety relays
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Pilz PNOZ XV2.1 Specifications

General IconGeneral
BrandPilz
ModelPNOZ XV2.1
CategoryRelays
LanguageEnglish

Summary

Introduction to PNOZ XV2.1

Validity of Documentation

Specifies the validity period of the product documentation and when updates are published.

Using the Documentation

Provides guidance on how to use the operating manual for installation and commissioning.

Definition of Symbols

Explains the meaning of symbols used in the document for warnings and important information.

Safety Guidelines and Precautions

Intended Use of the Safety Relay

Defines the primary safety-related function of the PNOZ XV2.1 and its applications.

Safety Regulations and Assessment

Covers safety regulations, safety assessment requirements, and compliance with directives.

Use of Qualified Personnel

Details the requirements for personnel involved in assembly, installation, and operation.

Warranty and Liability Information

Outlines conditions that may invalidate warranty claims and liability.

Disposal Instructions

Provides guidelines for the safe disposal of the unit, especially in safety-related applications.

For Your Safety

Highlights specific safety notes, such as overvoltage category considerations for connected components.

PNOZ XV2.1 Unit Features

Key Unit Features

Lists the main features of the safety relay, including contact types and LED displays.

Safety Features and Requirements

Details the safety requirements met by the relay, such as redundancy and self-monitoring.

Block Diagram and Terminal Configuration

Illustrates the internal structure and terminal layout of the PNOZ XV2.1 unit.

Function Description and Operation Modes

Function Description

Explains the role of the safety relay in interrupting safety circuits and LED indications.

Operating Modes

Describes different operating modes like single-channel, dual-channel, and start configurations.

Timing Diagram and Installation

Timing Diagram

Illustrates the timing sequences for various operations, including start and delay functions.

Installation Guidelines

Provides instructions for mounting the unit in a control cabinet and on DIN rails.

Wiring the PNOZ XV2.1

Preparing for Operation

Operation and Status Indicators

Operation

Details how to operate the unit and perform checks on safety contacts.

Status Indicators (LEDs)

Explains the meaning of the LEDs for indicating supply voltage, start circuit, and channel status.

Faults, Interference, and Dimensions

Faults and Interference

Describes common faults, contact malfunctions, and LED error indications.

Dimensions in mm

Provides the physical dimensions of the PNOZ XV2.1 unit for installation planning.

Technical Details

General Information and Certifications

Covers general product information, certifications, and basic electrical data.

Electrical Data and Specifications

Details supply voltage, power consumption, frequency range, and input/output specifications.

Input Circuit Specifications

Provides parameters for input circuits, including voltage, current, and cable resistance limits.

Relay Output Specifications

Details the specifications for safety contacts, including instantaneous and delayed types.

Timing Specifications

Lists various timing parameters such as switch-on delay, de-energisation delay, and recovery times.

Environmental and Climatic Data

Covers operating and storage temperature ranges, humidity, and EMC compliance.

Mechanical Data and Construction

Details mounting options, material, connection types, and mechanical lifespan.

Safety Characteristic Data

Provides safety integrity levels (SIL) and performance levels (PL) for the unit's functions.

Supplementary Data and Service Life

Supplementary Data

General notes on supplementary data relevant to the unit's performance.

Service Life Graph

Illustrates the expected contact service life based on switching current and utilization category.

Order Reference and Compliance

Order Reference

Lists available product types, their features, connection types, and order numbers.

EC Declaration of Conformity

States that the product meets EU directives and where to find the full declaration.

Technical Support and Company Information

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