Custom AC Current RS-485, Isolated Monitoring Programmable Transducer, 3 Channels

Description

Real time monitoring and analyzing U, I, PF, F, P, Q, S parameters

Programmable measurement mode, measurement scope

Isolated programmable analog output terminals

2 energy pulse outputs, 1 RS-485 output

Measured parameter

Technical Specification

Signal Input

AC Current

0~5A  optional 

Power consumption: ≤0.1VA per phase

Overload capacity: 2X continuous rated value,

                100A/1S non continuously

Measurement scope: 2%~110%

AC Voltage

Max. direct input Voltage: 693V

Power consumption: ≤0.2VA per phase

Overload capacity: 2X continuous rated value,

                2500V/1S non continuously

Measurement scope: 5%~110%

Frequency scope: 45~55Hz or 55~65Hz optional

Signal Output

Digital output (communication)

Output channel: 1 

Type: RS-485, isolated

Protocol: Modbus RTU

Baud rate: 1200, 2400, 4800, 9600, 19200bps

Analog Output

Output channels: 3 channels

Output type: 0~1mA, 4~20mA , 0~1V, 0~5V, -20~+20mA, -10~+10V

Response time:<400mS

Other Parameters

Operation temperature:-10℃~ +60℃

Storage temperature:-40℃~ +85℃

Operation humidity: 5~95%RH

Temp. drifting rate: <100ppm/oC

Striking voltage: 4000V/1min.

Pollution Class: Class2

Material of Housing: Flammability acc. to UL 94V0

Dimensional Size: 72mmX117mmX113mm