Din rail multifunction meter Selec MFM384-R-C 

Type

Digital power meters

Measuring Parameters

Current (AC), Voltage (L-L), Voltage (L-N), Frequency, Power (Active), Power (Apparent), Power (Reactive), Power factor, Apparent Energy (Export), Apparent energy (Import), Demand (Max Apparent Power), Demand (Min /Max Active Power), Demand (Min /Max Reactive Power), Energy (Active), Energy (Apparent), Energy (Reactive)

Rated power supply

85...270VAC

Measurement input type

AC current, AC voltage

Voltage measurement range

11...300VAC (L-N), 19...519VAC (L-L)

Current measurement range

5A

Display type

LCD with LED backlight

Number of digit

1 row of 4 digits, 2 rows of 7 digits

Display unit

AAC, Hz, PF, V (L-L), V (L-N), kVA, kVAh, kVAR, kVArh, kW, kWh

PV character colour

Black

SV character colour

Black

Auxiliary output type

Communication

Communication interface

RS-485

Communication protocol

Modbus RTU

Sampling period

100ms

Feature

Compatible for 1 phase 2 wire, 2 phase 3 wire, 3 phase 4 wire systems, 11 to 300V AC (L - N), 19 to 519V AC (L - L) measurement, 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, Max / Min power Demand measurement, Import / Export Energy measurement, RS485 Communication MODBUS RTU protocol, CE RoHS & MID certified

Mounting method

DIN rail mounting

Connection method

Screw terminal

Ambient temperature

-20...75°C

Ambient humidity

85% max.

Representative standard

IEC

Approx. weight

208g

Overall width

70mm

Overall height

90mm

Overall depth

66.3mm

Separately accessories

DIN-rail: HYBT-01, DIN-rail: PFP-100N, DIN-rail: TC 5x35x1000-Aluminium, DIN-rail: TC 5x35x1000-Steel, Stopper: BIZ-07, Stopper: BNL6