Description

Rayleigh Instruments RI-F400 easywire Multifunction Meter

Features

DIN 96 panel mounted
330mV Input from easywire® CTs (or -/1A and -/5A current transformer input with TAS-SCTEWA module)
Single phase or three phase network compatible
Programmable voltage and current transformer ratio
True RMS measurement
High definition white backlit LCD display
Compact size - only 50mm panel depth
Simple programming and operation
Pulse output and Modbus communication
Auto or manual page scrolling
Daisy chaining up to 32 meters from one supply

Details

The RI-F400 is part of the easywire® family of meters.

The easywire® system has been designed to save up to 90% installation time compared to a standard meter and current transformer installation.

They are a range of DIN 96 panel mounted multifunction energy meters. Suitable for monitoring energy consumption and many other electrical parameters in industrial and commercial applications. These meters may be used in single or three phase applications.

A high efficiency white backlit LCD display provides clear indication of measured values in all light conditions. Quick select push-buttons on the front of the meter allow the user fast access to the display page required.

The meter is available in two versions:-

With single pulse output.
With single pulse output and RS485 Modbus communication.

Displayed Parameters

Voltage – L-L, L-N and average
Current – Phase, total and Max. demand
Power Factor – per phase and average
Total Harmonic Distortion – Current and Voltage
Neutral current (calculated)
Frequency
Hours Run – Hours & minutes
Power – Active, Reactive and Apparent (per phase and total)
Power Min./Max. demand – Active, reactive and apparent
Energy – Active, reactive and apparent (per phase and total)
Import and export energy – Active, Reactive and Apparent (per phase and total)