Selec MFM383A Multifunction Meter MFM383A

Brand
Selec
Model number
MFM383A

Selec MFM383A multifunction meter: 3 Rows of 4 Digits, 1 Row of 7 ½ Digits, Pulse Output, 85 to 270V AC (45/65 Hz) supply, RS485 and MODBUS RTU, 96 x 96mm.

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Key features

  • Compatible for 1 phase 2 wire, 3 phase 3 wire, 3 phase 4 wire systems
  • 11 to 300V (L-N), 19 to 519V (L-L) measurement
  • RS485 Communication MODBUS RTU (MFM383A-C-CE)
  • Accuracy of ± 0.5% for voltage & current, 0.1% for Frequency, 0.01% for PF, 1% for Power, Class 1 for Active,reactive & Apparent energy
  • CE RoHS certified

Specifications

Specifications
Display TypeLCD with Backlight
Display Configuration3 Rows of 4 Digits, 1 Row of 7 ½ Digits
Electrical Connection3Ø - 3W, 3Ø - 4W, 2Ø - 3W, 1Ø - 2W
Type of OutputPulse Output
FeaturesPassword Protection, Energy (Active / Reactive / Apparent)
Communication ProtocolRS485 and MODBUS RTU
CT Primary1 / 5A to 10kA (Programmable for Any Value)
CT Secondary1 / 5A (Programmable)
PT Primary100V to 10kV (Programmable for Any Value)
PT Secondary100V to 500V AC (L – L) (Programmable for Any Value)
Rated Input CurrentNominal 5A AC (Min - 11mA Max - 6A)
Supply Voltage85 to 270V AC (45/65 Hz)
Size96 x 96mm
Mounting TypePanel Mount
CertificationCE RoHS
Ordering codes
MFM383A-C-CESupply Voltage 85 to 270V AC, 50/60Hz (±5%), Output Pulse Output Yes, Output Communication (RS485) Yes, Certification CE, RoHS

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.