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Digital Display Intelligent Temperature Switch Sensor-T870

Product introduction

Utilizes high-precision sensor for temperature measurement; the signal is processed by rear circuitry and converted into standard industrial electrical signals for output and display. Full-metal housing design with high-brightness LED digital display. T850 series products are suitable for various industrial applications. Two-button design and menu make the product easier to use. Multiple connection methods meet different installation requirements. The 330° rotatable display head ensures optimal viewing angle under various installation methods.
Economical product
4-digit LED digital display
Full-metal housing
PNP/NPN selectable
4–20mA
Rotatable display head

Technical Specifications Dimensions Diagram Wiring Diagram Selection Table

Measuring range: -50..200℃
Supply voltage: 12...30Vdc
No-load current consumption: Max. 30mA, 24Vdc supply
Switch output: Output type: PNP/NPN switchable, normally open/normally closed selectable
S1, S2 output current: <500mA
Response time: <10ms
Switching accuracy: ≤±0.5% F.S.
Analog output (current type): ≤±0.5% F.S.
Output type: 4...20mA configurable
Load RA: ≤0.5KOhm
Linearity: ≤0.5% F.S.
Wiring protection: Reverse polarity, overload, short-circuit protection
Display:
Design: Red 4-digit 8mm high-brightness LED
Display range: 999...9999
Accuracy: ≤±0.5% F.S.
Stability (annual drift): ≤±0.3% F.S.
Temperature:
Medium temperature: -50..200℃
Ambient temperature: -20...80℃
Storage temperature: -30...80℃
Materials:
Display housing: Engineering plastic
Body: Stainless steel 304
Wetted parts: Stainless steel 304
Protection class: IP67
Wiring method: M12x1 connector

Pin

Cable Color

Signal

1 Brown  24V 
2 White  Switch 2 
3 Blue  GND 
4 Black  Switch 1 
5 Grey mA
T870- A P A A G4 H 050  S  

Detailed

T870-                  

T870 Series Digital Intelligent Temperature Switch Sensor

  A                

2 switch outputs

  B                

2 switch outputs + 1 analog output 4–20mA

  C                

2 switch outputs + 1 analog output 1–5V

  D                

2 switch outputs + 1 analog output 0–10V

    P               PNP output
    N               NPN output
      A            

Range 0...100℃

      B            

Range 0...150℃

      C            

Range -50...200℃

      D..            

Custom range, e.g.: -20...100℃, selection: D-20..100

        A          

Threaded connection

        B          

Clamp connection

        D          

Flange connection

          G4        

Thread interface: G1/4

          G2        

Thread interface: G1/2

          N4        

Thread interface: NPT1/4

          N2        

Thread interface: NPT1/2

          K5        

Clamp (50.5mm)

          25         

DN25 flange, selection: 25

                   

Custom thread

            H      

External thread

              L...    

Custom probe length in mm (excluding thread)

              025     

Probe length in mm (excluding thread)

              050     

Probe length in mm (excluding thread)

              075     

Probe length in mm (excluding thread)

              100     

Probe length in mm (excluding thread)

                S  

M12*1 connector (standard with 2m cable)

                  T

Sleeve (If sleeve is selected, the thread and rod length default to sleeve specifications)

* The selection table is for parameter selection only. Products are manufactured according to the corresponding code.
Shanghai Kayuan Electronic
Technology Co., Ltd.

Shanghai Kayuan Electronic Technology Co.,Ltd is an enterprise specializing in the production and R & D of industrial sensors and controllers. Its main products include switches and sensors for flow, pressure, temperature, and liquid level.

In 2008, our assembly plant was established in Shanghai China,PAKU INTELLIGENT EQUIPMENT(SHANGHAI)CO.,LTD a subsidiary of Kayuan to produce the PAKU series of products. We adopt advanced technology and manufacturing processes across the board. With our professional design and production technology, comprehensive product lines, excellent quality, and sales network services, we can not only provide users with timely and professional technical support but also offer high - quality one - stop services.

The company has set up various departments such as the purchasing department, R & D department, quality management department, finance department, sales department, after - sales department, general office, laboratory, archive room, calibration workshop, production workshop, inspection area, storage area, shipping area, and tea break rooms, aiming to provide products of excellent quality and sincere services.

We adhere to the customer - centric concept of creating value for customers. According to the industry needs of customers, we continuously update technology and optimize services, aiming to become a leader in the field of process automation.

PAKU products are now widely used in different industries, including automation complete sets of equipment, petroleum equipment, chemical equipment, power equipment, welding equipment, steel equipment, metallurgical equipment, automobiles, and water treatment. We have served many customers at home and abroad, and our products are sold to countries such as Canada, the United States, Brazil, Indonesia, Vietnam, Thailand, and Russia.

In the increasingly competitive global market in the future, PAKU will, as always, serve a wide range of domestic and foreign customers with excellent quality, reasonable and competitive prices, on-time delivery, and perfect after-sales service. We welcome extensive cooperation with OEM and ODM customers.

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