ADSTH40GVC ADAMCZEWSKI 原厂跨境代采

HART-Supply-Isolation-Amplifier AD-STH 40 GVC (Item-no: ADSTH40GVC3) Design: DIN-rail housing 18x110x134mm (wxhxd) with plug-in terminals Input: 2/3-wire transmitter 0...20mA, 4...20mA (integrated transmitter supply) Output: 0...20mA / 4...20mA / 0...10V with frequenz shift keying (like HART-Protocol) Input and output freely selectable with front panel switch or optionally freely programmable with AD-Studio (optionally available) Power-supply: 20...253VDC / 30...253VAC (50-60Hz)