The EMERSON PR6426/000-131 EPRO Sensor is designed for precision control in industrial automation, featuring high accuracy and reliability for enhanced efficiency in manufacturing processes.

Category Parameter Specification / Typical Value Application & Configuration Protected Circuit Signal circuits (e.g., 4-20 mA, digital I/O) Circuit Configuration 2-pole (Line-to-Line and Line-to-Ground protection) Connection In-series with the signal line Electrical Characteristics Nominal Voltage 8 - 24 V DC Max. Continuous Operating Voltage (Uc) ~30 V DC Nominal Current (In) Up to 250 mA Voltage Drop < 1.5 V Surge Protection Performance Standards Complies with IEC 61643-21 Nominal Discharge Current (In) 5 kA (8/20 μs) Max. Discharge Current (Imax) 10 kA (8/20 μs) Protection Level (Up) < 40 V (at In) Monitoring & Signaling (EA Option) Alarm Contact Floating changeover contact (SPDT) Contact Rating Typically 24V DC / 2A (or 230V AC / 2A) Function Changes state upon internal failure of the SPD, signaling the need for replacement. General Data Mounting 35 mm DIN Rail Connection Type Screw terminals (for both signal and alarm contacts) Housing Material Plastic (PA 6.6) Operating Temperature -40 °C to +80 °C Status Indication None (Visual status may not be present; reliance on alarm contact)

The YOKOGAWA VI701 S1 Industrial Vnet/IP Interface Card is designed for seamless integration into industrial automation systems, enhancing communication speed and reliability through its 1000 Mbps full duplex capabilities.