MS9017A – AC / DC Current converter


  • Isolated input/output
  • Two input ranges in one device – 0 ÷ 1A AC and 0 ÷ 5A AC, without additional adjustment
  • Two possible ranges for output power supply (8.5 ÷ 33 V DC and 33 ÷ 60V DC)
  • Output signal 4 ÷ 20 mA DC 2-wire
  • Small size (18x90x53mm) and weight (max 50g)




MS9007 MS9017 AC-DC _2019-01-22_BG
MS9007 MS9017 AC-DC _2019-01-22_EN


The converter MS9017A of MICROSYST is a isolated converter of the effective value of alternating current with industrial frequency (or higher – by order) in direct current 4 ÷ 20mA by 2-wire connection. In MS9017A there is two input ranges in one device  (0 ÷ 1A AC and 0 ÷ 5A AC), without additional adjustment and two possible ranges for output power supply (8.5 ÷ 33V DC and 33 ÷ 60V DC).
This converter is applicable in collecting of information for charging of the aggregates in the distributed measuring and controlling systems.