Selec MFM383A Multifunction Meter MFM383A
- Brand
- Selec
- Model number
- MFM383A
- Category
- Power and Energy Meters
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.
Price and availability on request
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
| Display Type | LCD with Backlight |
|---|---|
| Display Configuration | 3 Rows of 4 Digits, 1 Row of 7 ½ Digits |
| Electrical Connection | 3Ø - 3W, 3Ø - 4W, 2Ø - 3W, 1Ø - 2W |
| Type of Output | Pulse Output |
| Features | Password Protection, Energy (Active / Reactive / Apparent) |
| Communication Protocol | RS485 and MODBUS RTU |
| CT Primary | 1 / 5A to 10kA (Programmable for Any Value) |
| CT Secondary | 1 / 5A (Programmable) |
| PT Primary | 100V to 10kV (Programmable for Any Value) |
| PT Secondary | 100V to 500V AC (L – L) (Programmable for Any Value) |
| Rated Input Current | Nominal 5A AC (Min - 11mA Max - 6A) |
| Supply Voltage | 85 to 270V AC (45/65 Hz) |
| Size | 96 x 96mm |
| Mounting Type | Panel Mount |
| Certification | CE RoHS |
| MFM383A-C-CE | Supply 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.