Gemotech-R-8073N

Module series of power acquisition (Built-in transformer)

R-8073N

Solutions

ADD： NO.1 Development Road(JIZHIDA Building),Beijing International Information Industrial Base,HuilongguanTown, Changping District, Beijing, China

P.C.：102206

TEL：010-81909399

FAX：010-81909456

UL：http://www.gemotech.cn

E-mail：marketing@gemotech.cn

R-8073N

Multifunctional Intelligent Electricity Acquisition Module

Main Features

- Measured Channels: Three-phase voltage and current, 2 channels of DI,2 channels of DO DO Instrument Transformer PositionBuilt-in )R-8073N) Outlay: (R-8073W)
- Measured Parameter: the real effective value of current and voltage, power factor, active power, reactive power, frequency, power factor, input active electrical degree, output active electrical degree, main electrical degree, reactive electrical degree, apparent power, main apparent power.
- Input Frequency: 45~75Hz
- Voltage Range: 10~500V, can measure higher voltage by appending voltage transformer and setting voltage transformation ratio.
- Current Range: Basic range is 0~5A, can measure greater current by appending current transformer, and setting current transformation ratio.
- Signal Processing:16bits A/D converter,6 channels, every channel synchronistical AC samples at the speed of 4KHz.The real time data of module is real effective value of 1 second( refresh one time a second)
- Overload Capability: Can measure exactly 1.4 times of range input; instant current ( 10 cycles) is 5 times, no damage when voltage range is 3 times.

- Output Data: Electric parameters such as three-phase voltage Ua, Ub, Uc; three-phase current Ia, Ib, Ic; active power P, reactive power Q, power factor PF, frequency f, active power of each phase Pa, Pb, Pc; reactive power of each phase Qa, Qb, Qc; forward active electrical degree, reversed active electrical degree, forward reactive electrical degree, reversed reactive electrical degree.
- Output Interface:RS-485/RS-232, optional jumper
- Communication Rate:1200/2400/4800/9600BPS
- Communication protocol: ASCII commands and MODBUS/ASCII protocol
- Degree of Accuracy: current, voltage: 0.2, the rest: 0.5
- Parameter Setting: Module’s address, communication rate, setting voltage and current transformation ratio by communication interface
- Power Supply:+10V~+30VDC
- Built-in instrument transformer is with boundary alarm, short-phase alarm, overload alarm, over-voltage alarm, and under-voltage alarm.
- Built-in real-time clock provides the information of year, month, day, and hour, minute and second, to make sure supplying electricity uninterruptedly for 10 years with lithium cell.

Ordering Information:

R-8073N/DC: Three-phase Multi-function Intelligent AC Electricity Acquisition Module, 0~5A input, DC Power Supply
R-8073W/AC: Three-phase Multi-function Intelligent AC Electricity Acquisition Module, AC Power Supply

Datasheet(PDF)

Overview
Specifications
Download

It integrated minimized computer chips, digital signal processing chips, standard communication interface, is compatible with RS-485 or RS-232 port, can accomplish the function of measurement, calibration, setting, telemetry, remote regulating.Due to the small size, multi-function, high precision, it can be used in many cases of AC power supply to measure, count and remote centralizing meter-reading, monitoring management. It is in excellent performance, and at low price, so the using cost can be cut down effectively.

Driver

Date	Description	Version	OS	Download

Manual

Date	Description	Version	OS	Download
2015/04/08	R-8073N			Download

基本文件流程错误 SQL 调试

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