Relay Output Controller Valve/Water Pump/Temperature/Pressure/Level Digital Display Instrument

• After-sales Service: Yes
• Warranty: 1 Year
• Product Name: Digital Display Controller
• Output Signal: Relay,4-20mA,RS485
• Working Temperature: -20ºC-80ºC
• Weight: 500g
• Model NO.: S803
• Input Signal: Universal Input Signal
• Transport Package: Box & Carton
• Specification: ABS
• Trademark: QIDIAN
• Origin: Anhui, China
• HS Code: 8537101990
• Production Capacity: 500 Piece/ Week

Product Description

Product Description

The intelligent single-loop display controller is suitable for measurement and control of various temperatures, pressures, liquid levels, lengths, etc. Using a microprocessor to perform digital operations, it can perform high-precision linear correction on various nonlinear signals. The intelligent single-loop light bar display controller integrates digital measurement display and analog measurement display. It adopts digital LED display, which can accurately display and control real-time measurement values. At the same time, it adopts high-precision 40-line light bar display to display real-time measurement values clearly and intuitively. For easy and intuitive comparison with other measurement parameters.

The intelligent single-loop display controller opens the setting interface of the internal parameters of the instrument (including input type, calculation method, output parameters, communication parameters, etc.) to the user. The intelligent single-loop display controller can switch and input a variety of graduation numbers. Using advanced jumper-free technology, no need to change jumpers or switches when changing the input index. The entire instrument modification process does not need to be powered off, just set the index number and related parameters of the instrument, and the change of the input index number can be completed online.
The intelligent single-loop display controller supports multi-computer communication. It has a variety of standard serial two-way communication functions, and can choose a variety of communication connection methods (such as IRS-232C. RS-485, RS-422, etc.). The communication baud rate is 1200 - 9600bps, and the internal parameters of the instrument can be freely set. It can communicate with various devices with input and output (such as computers, programmable controllers. PLC, etc.) to form an intelligent management system. Equipped with intelligent series data collector and full Chinese Kingview industrial control group based on WINDOWS" XP platform, it can easily realize the network management of multiple instruments and the host computer.
 

Product Display

 

Application

 

Packaging & Shipping

 

Product Parameters

 

Power Supply	AC220V
Linear Nonstandard Signal	0-100mV/0-4000
Control Mode	Position Type- On/ OFF, With Return Difference
Power Dissipation	<5W
Structure	Standard card-in type
Column Accuracy	The display accuracy of light column is 1%
Measurement Accuracy	0.5%FS±1 Byte
Using Environment	Environmental temperature 0~50°ºC Relative humidity $85RH To avoid highly corrosive gas

 

Wiring Guidance

 

After Sales Service

1. All buyers enjoy technical services, and professional technicians teach the use of products.

2. During the 1-year warranty period, if the product has quality problems, you can enjoy free maintenance services. If it cannot be repaired, you can replace it with a new one for free.

3. If it is not the quality problem of the product itself, it is due to the customer's use, causing the product to have quality problems, we provide free maintenance services, and the customer needs to bear the round-trip shipping. 

If you have any needs for the product, please contact Carrie in time.