Beijing Wanwei Yingchuang Technology Co., Ltd.
Main products:IP Modem,Industrial Cellular Router,Data Logger,Data Collector GPRS
Contact Us
  • Contact Person : Mr. He Curitis
  • Company Name : Beijing Wanwei Yingchuang Technology Co., Ltd.
  • Tel : 86-10-51297180-8038
  • Fax : 86-10-51297180-8001
  • Address : Beijing,Beijing,The 4 floor, Comprehensive Building, Longzeyuan,Huilongguan,Changping District,Beijing
  • Country/Region : China
  • Zip : 102208

W5100DL Power Data I/O Module

W5100DL Power Data I/O Module
Product Detailed
W5100DL suitable for transmission and distribution application occasions, and realizes centralized or distributed power control



The W5100DL Series Alternating current data acquisition module is used in High voltage electric and Low voltage ac circuit fields. It can collect the data about three-phase voltage, active power and reactive power.


High performance industrial product;

Standard Modbus RTU protocol;

RS232 or RS485 port ;


Functions :

1. Electric parameters include: three-phase ac voltage data, current data, active power, reactive power, power factor, zero sequence current, zero sequence voltage;

2. 3-channel switch control signal output;

3. 6-channel swith signal input, also can be used as pulses signal input;

4. 4-channel DC input, can be connect with many kinds of transmitter;

5. 2-channel RS232/RS485 communication port, support Modbus RTU protocol;

6. Apply to all kinds of bad electromagnetic interference environment;

7. Support redundancy communication is that 2 Modbus commuication channels are established at same time;

 Application Topological Diagram

 Technical Parameter



Alternating Current Analogue Input

Measuring Objects: Three-phase voltage or line voltage, three-phase currentInput Voltage: 400V/660V/1140V Input Current: 0-5ASampling Speed: 16 points are sampled in each cycle.Amount of Calculation: UA,UB,UC,IA,IB,IC,PA,PB,PC,QA,QB,QC,P,Q,F,COS,3I0,3U0 Data Renovation Speed: 40MSPrecision: 0.5%

Direct Current Analogue Input

Capacity: Four Paths Input Signals: 0-5V or 0-20mA or 4-20mAConversion Speed: 5 uSResolution Factor: 12 bit A/DPrecision: Better than 0.5%

Discrete Input

Capacity: Six Paths Input Mode: Light-coupled IsolationRated Input: Input Direct Current 12-48V

Pulse Value Input (shared with Discrete Input)

Capacity: Six Paths Input Mode: Light-coupled IsolationRated Input: Input Direct Current 12-48VScanning Mode: Interrupted ModeCounting Frequency: 10KHzMinimum Pulse Width: 0.2ms

Discrete Output

Capacity: Three Paths

Contact Capacity: 250V/3A Alternating Current 

Communication Interface

Capacity: 2 Paths

Interface Mode: RS232 /RS485

Specification: MODBUS RTU

Power Supply

DC 12~24V

Power Consumption

Lower than 5W

Temperature Range

From 30DEG C below zero to 70DEG C

W5100DL Power Data I/O Module

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