Compact high-voltage transmitter with SIL 2 functional-safety certification (SIL 3 with redundancy) according to IEC 61508, intended for measuring DC-link voltage in traction inverters and auxiliary power converters. The input range ±500 V to ±3000 V (4500 V ACpeak) covers all DC-circuit topologies used in rolling stock. The enclosure allows vertical, horizontal and box mounting on a 35 mm rail, including stacked installation, reducing the required footprint in densely populated control cabinets.
