WG25 Repeater Power Supply, Loop-powered Δ Ex Δ HART Signal TransmissionCommunication (Output, Digital): HARTFunction: Signal transmission and supply of 2-wire sensorsInput: 4 ... 20 mAExplosion protection: ExOutput: 4 ... 20 mAIsolation AC/DC: up to 1,000 VTest Voltage: 4 kV ACPower Supply: Loop poweredAmbient operating temperature: –10 ... 50 °CDimensions (W x L x H): 22.5 x 73.5 x 118.2 mmSpecial features: ATEX: II (1) G [EEx ia] IIC, Transmission of HART signalsProduct Category: Isolated Signal Conditioner