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Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol

China Wei Dian Union(Hubei) Technology Co.,Ltd. certification
China Wei Dian Union(Hubei) Technology Co.,Ltd. certification
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Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol

Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol
Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol

Large Image :  Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol

Product Details:

Place of Origin: Wuhan, Hubei, China
Brand Name: WDLYCH
Certification: ISO9001, CE
Model Number: WD-3L

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: Inner color box with export carton
Delivery Time: 7 days after payment
Payment Terms: Western Union, L/C, T/T
Supply Ability: 10,000pcs/month
Detailed Product Description
Product Name: Digital Dial Indicator Model Number: WD-BB
Place Of Origin: Wuhan, Hubei, China Display Type: Digital Only
Measuring Range: 0-9999 Color: White
Dimension: 96*48mm Voltage: AC220V Or AC/DC85-270V
Accuracy Class: 0.2% Phase: Single Phase
Communication: As Option Alarm: As Option
Certificate: ISO9001/CE Warranty: 18 Months
High Light:

digital tachometer gauge

,

digital rpm tachometer

 
Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol
 
 

1.  Description: 
 
 Digital indicators have some advantages over their analog predecessors. Many models of digital indicator can record and transmit the data electronically to a computer, through an interface such as RS-485. This facilitates statistical process control (SPC), because a computer can record the measurement results in a tabular dataset (such as a database table or spreadsheet) and interpret them (by performing statistical analysis on them). This obviates manual recording of long columns of numbers, which not only reduces the risk of the operator introducing errors (such as digit transpositions) but also greatly improves the productivity of the process by freeing the human from time-consuming data recording and copying tasks. Another advantage is that they can be switched between metric and inch units with the press of a button, thus obviating a separate unit conversion step of typing into a calculator or web browser and then typing the results.
 

2. Technical Parameters: 

 

 

Technical Index Value
Input
 
Nominal value Voltage AC:100V,220V,380V; Current AC: 1A/5A
Overload Continuous: 1.2 time/1s; Instant: 10 time/1s
Frequency 45-65Hz
Consumption <0.5VA
Accuracy 0.2%
Function
 
Display LED or LCD
Communication RS485,Modbus-RTU protocol
Alarm One channel passive relay; Contact capacity: 3A/30VDC,3A/250VAC, high, low, unbalance alarm etc.
Analog
 
DC4-20mA, DC0-20mA(Load<500Ω), DC0-5V(Load >1kΩ)
Input: 2-4 channel dry contacts, power inside, optocoupler insolation
Output: 2 switch output,normal open contact of relay
Contact capacity: 3A/30VDC,3A/250VDC
Power Supply
 
Voltage Range AC/DC85-270V
Power consumption <5VA
Insulation resistance ≥100MΩ
Power Frequency
Withstand Voltage
2kv/1min
Environment
 
Temperature Opertation: -25-55℃, Storage: -20℃-75℃
Humidity ≤93RH, no condensation, without corrosive
Attitude ≤2500m

 
 
 
3.  Performance of the Meter: 
 

  • High-precision measurement of single-phase pressure value.

 
 

  • The current transformation ratio programmable settings

 

  • Support for RS-485, Modbus-RTU Protocol

 

  • Support the switch quantity input. digital output, analog output quantity transducer

 

  • Auxiliary power supply: ACDC 80V-270V,AC220V,AC380V,AC100V,DC48V,DC24V

 
 
4.  Ordering Code: 
 
 

Model Name Basic Data Model No Dimension(mm) Cut-out (mm)
Single-Phase
Digital Dial Indicator   
  • LED Display
  • Input: From sensor output
  • Transformation ratio: adjustable
  • Measurement: Percentage
WD-2B-□ 120*120 111*111
WD-9B-□ 96*96 92*92
WD-3B-□ 80*80 76*76
WD-AB-□ 72*72 68*68
WD-BB-□ 96*48 92*45
WD-DB- 48*48 45*45

 
Notice: Any optional functions to be requested kindly contact us directly!


 
 
5. Wiring Connection And Ternimal Diagram: 
 
Single Phase Digital Dial Indicator High Precision Support For Modbus-Rtu Protocol 0
 
6.  Why Choose us? 
 
1). Guarantee of high quality
 

  • Certification of ISO9001:2000, CE, CCS;
  • Strict quality control to the whole producing process;
  • We are manufacturer, to make sure the first hand materials;
  • Semi-finished products check and overall inspection;
  • Finished product check and overall inspection;
  • Reliable packing


2). Customized Producing
Because of the source manufacturer, it is able for us to produce the items according to customers' requirements.
3). Reliable Team
 

  • Excellent technical team, always ready for questions from customers' side;
  • Professional sales team, could make good suggestion in model selection and any markets news sharing;
  • Management team: A held meeting held each months, to discuss sales & technical problems, to promote each other;
  • Afterservice: 7*24 hours to answer and face any questions.

Contact Details
Wei Dian Union(Hubei) Technology Co.,Ltd.

Contact Person: Mr. He

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