TR Series Single Phase Digital Current Meter

Product Description

Accuracy of Measurement

•  Current: level 0.5


Signal Input

• Connection Mode: single phase two wires

• Rated Current: AC1A,AC5A, DC0-10A

• Overload Voltage: 1.2 times (Continued), 2 times / second (instantaneous)

• Power Consumption:current:<0.4VA/phase

• Impedance: current: <20mΩ

• The Frequency: 45-65Hz or DC


Auxiliary Power Supply

•  Working range AC 220V

• Power Consumption: <4VA



Function Module

• Communication Interface: 1 way RS-485 communication, Modbus-RTU protocol

• Baud Rate: 1200-9600bps, the default is 2400bps

• Switch Input: 2 ways

• Switch Output: 2 ways(capacity: AC 250V /5A, DC 30V/5A)

• Transmission Output: 1 ways(analog output: 0/4-20mA or 0-5/10V)





Specification

Function Measurement Extended function(optional) Display

Mode

AC current

DC current

Switchin

ginput

Switching

output

Analog

output

Communication

interface

LED

LCD
TR-M11 - 2 2 1 1 -
TR-DA11 - 2 2 1 1 -
TR-AA21 - 2 2 1 1 -
TR-DA21 - 2 2 1 1 -
TR-AA31 -

2

2 1 1 -
TR-DA31 - 2 2 1 1 -
TR-AA41 - 2 2 1 1 -
TR-DA41 - 2 2 1 1 -
TR-AA51 - 2 2 1 1 -
TR-DA51 - 2 2 1 1 -
TR-AA61 - 2 2 1 1 -
TR-DA61 - 2 2 1 1 -
TR-AA71 - 2 2 1 1 -
TR-DA71 - 2 2 1 1 -
TR-AA81 - 2 2 1 1 -
TR-DA81 - 2 2 1 1 -
TR-AA2Y - 2 2 1 1 -
TR-AA5Y - 2 2 1 1 -
TR-DA5Y - 2 2 1 1 -

Please note that above is our nomal function, please contact us for customizing special products.

TS Series Three Phase Digital Current Meter

TR Series Three Phase Digital Current Meter

TS Series Single Phase Digital Current Meter