Schneider Electric Single-Channel Emergency Stop Safety Relay, 24V ac/dc, 2 Safety Contacts / 2011471

Schneider Electric Preventa Range of Safety Relays - XPS Universal Range The XPSUAB range of safety relay modules are predominantly designed to monitor two-hand control stations, used in applications such as: • Monitoring emergency stops • Antivalent contacts • Guard switches • Magnetic switches • Proximity safety switches • PNP sensors • RFID safety switches • Safety light curtainsSafety relays with a clever design that allows the monitoring of dangerous operations, to initiate a dangerous movement both operators must be activated within an interval of 0.5 seconds which is referred to as synchronous activation. If one of the two pushbuttons is released during a dangerous operation, the control sequence is automatically cancelled. Users can resume the dangerous operation through both pushbuttons returning to their initial position and reactivating them within the required time interval. Features & Benefits • Automatic, manual and monitored starts • Type 4 light curtains conforming to IEC 61496-1 which have solid-state safety outputs with test function • These functions are selected, and the start function can be configured by selector switches on the front face. • A solid-state diagnostic output with complete status information facilitates maintenance. • 6 LEDs on the front face provide information on the monitoring circuit status • 1 safety input • 2 On/Off control outputs which are configurable pulsed • 1 single safety changeover output • Removable terminal blocks for the connection type Schneider Electric Preventa Safety Module - XPSUAB11CC • Safety levels for the relay include: Can reach PL c/category 1 conforming to ISO 13849-1, Can reach SILCL 1 conforming to IEC 62061 and Can reach SIL 1 conforming to IEC 61508 • NC pair, PNP pair, Antivalent pair and OSSD pair electrical circuit type • Forms part of the preventa safety automation range of products • This relay has a rated supply voltage of 24 V AC - 15..10 % and 24 V DC - 20..20 % • The device has an internal and electronic input protection type