SKU: CSAR-20V024Alt SKU: CSAR20V024MPN: CS AR-20V024
CS AR-20V024 Pizzato Safety module 2NO, category 3

CS AR-20V024 Pizzato Safety module 2NO, category 3

Pizzato CSAR-20V024 safety relay, 24 V DC, designed for reliable safety monitoring and protection in industrial machinery and automated systems.

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Why Choose the Pizzato CSAR-20V024 Safety Relay Module?

The Pizzato CSAR-20V024 is a compact and dependable safety relay module designed for monitoring emergency stop circuits, safety gates, position switches and other safety devices in industrial automation systems. As part of the Pizzato CS AR-20 safety module series, it provides reliable safety circuit evaluation for machinery requiring advanced protection and controlled shutdown functions.

The CSAR-20V024 is engineered for industrial safety applications where reliable monitoring of protective devices is essential. It supports one or two channel input configurations and selectable automatic, manual or monitored start functions, allowing flexible integration into modern machine safety systems.

With a 24 VAC/DC supply voltage, 2 normally open safety outputs and 1 normally closed auxiliary contact, the Pizzato CSAR-20V024 is suitable for OEM machinery, automation systems and industrial control panels. The module supports safety applications up to Category 3, PL e and SIL 3 when correctly integrated into a suitable safety system.

Key Advantages

  • Compact safety relay module for industrial machinery protection.
  • Designed for emergency stop and safety gate monitoring applications.
  • Supports safety applications up to Category 3, Performance Level e and SIL 3.
  • 24 VAC/DC supply voltage suitable for industrial control systems.
  • Two safety output contacts provide reliable machine shutdown control.
  • DIN rail mounting enables easy installation inside electrical cabinets.

Key Features

  • Pizzato CS AR-20 safety module series.
  • Safety relay module with 2NO safety contacts and 1NC auxiliary contact.
  • 24 VAC/DC supply voltage.
  • Emergency stop monitoring functionality.
  • Safety gate and position switch monitoring.
  • Single-channel and dual-channel safety input monitoring.
  • Automatic, manual or monitored start selection.
  • Feedback circuit monitoring capability.
  • Connection of input channels with opposite potentials.
  • LED indication for operating status.
  • Compact 22.5 mm DIN rail mounting housing.

Technical Specifications

  • Manufacturer: Pizzato Elettrica
  • Series: CS AR-20
  • Model: CSAR-20V024
  • Product type: Safety relay module
  • Application: Emergency stop and safety device monitoring
  • Supply voltage: 24 VAC/DC
  • Safety contacts: 2 NO
  • Auxiliary contact: 1 NC
  • Safety category: Category 3
  • Performance level: PL e
  • Safety integrity level: SIL 3
  • Input channels: 1 or 2 channels
  • Start modes: Automatic, manual or monitored start
  • Mounting type: DIN rail mounting
  • Connection type: Screw terminals
  • Housing width: Approx. 22.5 mm
  • Dimensions (H × W × D): Approx. 114 × 23 × 100 mm
  • Operating temperature: -25°C to +55°C
  • Weight: Approx. 125 g

Reliable Safety Monitoring for Industrial Automation

Safety relay modules such as the Pizzato CSAR-20V024 monitor protective circuits and ensure machinery switches into a safe condition when an emergency stop or safety device is activated. This helps protect operators while maintaining dependable industrial machine operation.

The CS AR-20 series is designed for machine builders and automation engineers requiring reliable safety circuit evaluation. Its flexible input configuration, selectable start modes and compact DIN rail design make it suitable for integration into modern industrial control systems.

Typical Applications

  • Emergency stop circuit monitoring.
  • Safety gate and movable guard monitoring.
  • Position switch monitoring.
  • Industrial machinery safety systems.
  • Automation control panels.
  • Manufacturing and production equipment.
  • OEM machine safety installations.

Technical Specifications

Voltage 24 V
IP Rating IP20
Series CSAR Safety Relays
Product type Safety relay
Rated supply voltage 24 V DC
Number of inputs 8
Output contacts 3 NO + 1 NC
Response time ≤ 20 ms
Mounting type DIN rail
Protection rating IP20
Dimensions (H × W × D) approx. 110 × 45 × 120 mm
Weight approx. 0.25 kg
HS Code 85369095

Frequently Asked Questions

What is the Pizzato CSAR-20V024 used for?

The CSAR-20V024 is a safety relay module used for monitoring emergency stops, safety gates and position switches in industrial machinery.

What voltage does the CSAR-20V024 require?

The Pizzato CSAR-20V024 operates with a 24 VAC/DC supply voltage.

How many safety outputs does this module provide?

The module provides two normally open safety contacts and one normally closed auxiliary contact.

What safety level can the CSAR-20V024 achieve?

The module supports safety applications up to Category 3, Performance Level e and SIL 3 when correctly integrated into a suitable safety system.

How is the CSAR-20V024 installed?

The safety relay is designed for DIN rail mounting inside industrial electrical control cabinets.

Trusted for Industrial Safety Applications

Pizzato CS AR safety modules provide reliable machine protection solutions for automation professionals requiring dependable emergency stop and safety monitoring performance.
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