ACT20X-2HAI-2SAO-S

EX signal isolating converter, HART^®, 2-channel, Ex-input: 4 - 20 mA, Safe-output: 4-20mA

The ACT20X-2HAI-2SAO-S current supply isolator is a HART-protocol, transparent isolator for analogue DC current signals from Ex-zone 0. The input may also operate as an active current loop (the loop current provided by the device). The device provides an 4...20 mA current signal for the safe zone on the output side. The device is available as single-channel or dual-channel version.