Schneider Electric XPSUAF13AP Preventa XPSU Cat. 4 Universal 24 V AC/DC 3 NO Safety Relay

The Schneider Electric XPSUAF13AP is a Preventa XPSU universal safety relay module that monitors emergency stop, guard switch, magnetic switch, proximity sensor, RFID switch or light-curtain inputs. Powered at 24 V AC/DC, it provides 2 safety inputs and 3 NO safety outputs, reaching Category 4 / PLe per ISO 13849-1 and SIL 3 per IEC 61508.

Technical Specifications

Certifications & Standards

• TÜV
• cULus
• IEC 60947-5-1
• IEC 61508
• ISO 13849-1
• IEC 62061

Selection Notes

Choose the XPSUAF13AP for a 24 V AC/DC control circuit where a single compact module (22.5 mm wide) needs to cover one safety function at a time — its 2 safety inputs and 3 NO outputs handle an E-stop, a guard switch, a light curtain or an RFID/magnetic switch via rotary function selection, without programming. Against the XPSUAF33AP, pick this 24 V variant when the machine's control voltage is 24 V rather than the 48-240 V universal range. If more than two safety circuits need monitoring from one device, the 6-input XPSUDN13AP covers the same 24 V supply class with six times the input count.