Safety relay module ESRH-3A1B

DIN raillow-powerfused

1. Design according to ISO13849-1 (Category 4 Ple); 2. Relay output: 3NO and 1 NC auxiliary contacts; 3. Inside circuit with cross-diagnose monitoring function; 4. Visualized status indicator for easy diagnoses; 5. Input power overvoltage protection. Standard level • Reference standard : ISO 13849-1 • Safety level : ISO 13849-1 Category 4/Ple Electric parameter • Power supply : DC24V±10% • Consumption : <3W • Response time : <20ms • Suction buffer time : <100ms • Power-on restart time : <1s • Protective circuit : Overvoltage protection, reverse polarity protection • Safety input : Two hand button signal • Input synchronization : ≤500ms（Typical data200ms） • Safety output : 3NO contacts, and 1 NC auxiliary contacts • B10 data : Rated load: 400,000 times, low load: 2,000,000 times • Contact capacity : AC15:5A/250V;DC13:6A/24V • Electric lifetime : ≥100,000 times (1NO:5A 250VAC,Resistive load) • Mechanical lifetime : ≥10,000,000 times Environment • Vibration resistance : Frequency 10Hz-55Hz, amplitude 0.35±0.05mm, 20 times each in X,Y and Z direction • Impact resistance : Acceleration 10g, pulse duration 16ms, 1000 times each in X, Yand Z direction • Working temperature : -10℃~+55℃ • Storage temperature : -40℃~+85℃ • Protection level : Enclosure: IP40 Terminal: IP20 Installation/ Structure • Installation : 35mm DIN navigation • Wire size : 0.2~2.5mm² • Size : 117 x 100.6 x 22.5