Telemecanique Preventa XPSAC5121 Safety Module

Description

The Telemecanique XPSAC5121 is a robust safety relay from the Preventa family, designed for critical safety applications. It monitors emergency stop buttons and safety switches, providing reliable stop commands to machinery. This module operates with a versatile 24V AC/DC power supply and is suitable for safety circuits up to Category 4, PLe according to EN/ISO 13849-1.

Specifications

• Manufacturer: Telemecanique (Schneider Electric)
• Type: XPS-AC
• Reference: XPSAC5121
• Supply Voltage: 24V AC (+10%/-20%), 24V DC (+/-20%)
• Safety Outputs: 3x NO (Normally Open)
• Auxiliary Outputs: 1x NC (Normally Closed)
• Response Time: < 100 ms
• Thermal Current (Ith): 10.5A
• Mounting: DIN Rail

Label Info

• AC15 C300 (1800VA/180VA)
• DC13 24V/2A - L/R=50ms
• Standard: IEC 60947-5-1

Application

Ideal for implementing safety functions such as emergency stops, guard monitoring, and position sensing in industrial machinery, packaging lines, and automated systems.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned unit, you are preventing the emission of approximately 8.0 kg of CO2 associated with the manufacturing of a new one. This saving is comparable to the emissions from driving a car for 40 kilometers.

Availability

This is an obsolete item but is available from our stock. Order now from PLC2Day for expert support and fast delivery.

FAQ

The primary application is monitoring emergency stop circuits (E-stops) and protective guards (interlock switches) in machine safety systems to ensure a safe state is achieved when a hazard is detected.

Yes, when correctly integrated into a dual-channel safety circuit with appropriate input devices and monitoring, the XPSAC5121 is designed to meet the requirements for Category 4, Performance Level 'e' (PLe) according to EN/ISO 13849-1.

The response time is less than 100 milliseconds. This is the time from the opening of the safety input circuit to the opening of the safety outputs. A fast response time is crucial for minimizing the overall stopping time of a machine, which is a key factor in calculating safety distances.

Last Update: Friday, March 13, 2026

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