General Parameters Power: Maximum Consumption: 125mA @ 5.0V DC Isolation: I/O to Internal Bus Isolation Voltage: AC 500V Isolation Voltage Between Channels: AC 500V Field Power: Not used Wiring: Maximum Size: 1.0mm² (AWG 17) Mounting Type: Type: 35mm DIN-Rail Size: Dimensions: 115 x 14 x 75mm Weight: Weight: 65g Environment Specification Operational Temperature: Range: -40°C to 85°C Operational Humidity: Range: 5% to 95% RH (No Condensation) Protection Class: Class: IP20 Output Parameter Channel Number: 4 channel Relay normally on output LED Indicator: Indicator: 4 channel output LED Indicator Max. Switching Current: Resistive Load: 3A Inductive Load: 2A Max. Switching Voltage: 30V DC Max. Switching Power: 90W Switching Frequency: Resistive Load: Max 2Hz Inductive Load: Max 0.5Hz Contact Resistance: ≤100mΩ Output Delay: ON to OFF: Max. 10ms OFF to ON: Max. 10ms Mechanical Endurance: 2x10^7 Electricity Endurance: 1x10^5 Vibration: 10Hz to 55Hz, 1.5mm Double Vibration Amplitude Impact: Stability: 98m/s² Strength: 980m/s²