Description
BRT TCH-V2 Isolated RTD thermocouple temperature signal transmitter is a head-mounted intelligent universal temperature signal input to dc 4-20mA current output conversion module. Its input temperature signal to 4-20mA output is in high linearity low temperature drift isolated conversion. Its input sensor type, temperature range is programmable through configuration software. It has low ripple, fast response, standard head-mounted case, programmable input and temperature range, internal embedded cold junction compensation, and becomes an ideal temperature signal conditioning module.
Main Features
● Accuracy: ±0.1% F.S., high linear conversion, low temperature drift.
● Internal embedded cold-junction compensation.
● Signal input type, temperature range are programmable through software.
● Universal RTD TC thermocouple signal input, 2-wire 4-20mA output.
● 12-35V wide range power supply.
● Support 2-wire, 3-wire RTD PT100 /C50 input.
● Support all the thermocouple signal input, type K, J, T, S, N, R, etc.
● 1000V electric isolation between input and output.
● Refined frosted standard head-mounted external shell, flame-retardant material.
● High performance in withstanding shock, vibration, extern.
● In compatible with all the PLC, temperature controller, meter, etc.
● Industrial grade operating temperature range: -40 to +80℃.
●Well calibrated before shipping. A low-cost excellent replacement of other brands Temperature Transmitter.
Technical Parameters
| Power Supply |
12~40VDC |
Output |
2-wire 4~20mA |
| Precision |
RTD 0.1%; TC 0.2%; |
Current Limit |
20.3mA |
| Excitation |
0.2±0.01mA |
Input Signal |
TC, RTD |
| Cold-junction scope |
-20~60℃ |
Compensation precision |
±1℃ |
| Load Capacity |
250Ω or 500Ω |
Stock Temperature |
-40~100℃ |
| Temp. Drift |
≤50ppm/℃ F.S. |
Shell Material |
PA66 |
| Isolation |
U=1000VAC |
IP Grade |
IP00, IP66 (installation) |
| Break alarm current |
3.8mA or 21mA (Not of TC input) |
Response time |
≤1S |
| Working Temperature |
-40~80℃ |
Mounting Screw |
M4.0*2 |
| Protection |
4g/2-150Hz anti-vibration |
Dimension: |
44x33x24mm (LxWxH) |
Input Sensor Type & Temperature Range
| Input Sensor Type | Measuring Scope | Min. Measuring Scope | Conversion Accuracy |
| PT100 | -200 - +850℃ |
10℃ |
0.1%-0.2% |
| CU50 | -50 - +150℃ |
10℃ |
0.1%-0.2% |
| TC-B | 400 - +1800℃ |
500℃ |
0.1%-0.2% |
| TC-E | -100- +1000℃ |
50℃ |
0.1%-0.2% |
| TC-J |
-100- +1200℃ |
50℃ |
0.1%-0.2% |
| TC-K |
-180 - +1372℃ |
50℃ |
0.1%-0.2% |
| TC-N |
-180 - +1300℃ |
50℃ |
0.1%-0.2% |
| TC-R |
-50 - +1768℃ |
500℃ |
0.1%-0.2% |
| TC-S |
-50 - +1768℃ |
500℃ |
0.1%-0.2% |
| TC-T |
-200 - +400℃ |
50℃ |
0.1%-0.2% |
| Wre3-25 |
0 - +2315℃ |
500℃ |
0.1%-0.2% |
| Wre5-26 | 0 - +2310℃ |
500℃ |
0.1%-0.2% |
Temperature Transmitter Wiring Diagram
Temperature Transmitter Setting & Installation
* ONLY 1 x USB Configuration cable for free per order per buyer. If you need more than 1 x USB Cable, please order it via [Only USB Configuration Cable] option. Thanks.
Additional information
| General Specifications | |
| Input | Thermocouple, RTD PT100 sensor signal universal input |
| Output | 2-wire 4-20mA |
| Highlights | Universal temperature sensor signal input, isolated input to output. |
| Power Supply | 12-40VDC |
| FAQ | |
| Packing List | 1 Unit x Original Thermocouple RTD Input Temperature Transmitter (BRT TCH-V2) 1 Pcs x USB Configuration Cable (*ONLY 1 x USB Cable per buyer per order) 1 Set x Temperature Transmitter Configuration Software (Free) 1 Set x User Manual (English version, Free) |
| How to buy? | Click Button" Add to cart" —-> then Button "View cart"—->go next step accordingly. |
| About Shipping | Shipped by DHL, EMS or Post Registered Airmail Parcel |
| Payment Methods | >>A. Credit Card, Visa Card, Master Card, etc online payment. >>B. Credit card payment through Paypal secured if Paypal service is available in your country. >>C. Paypal online payment secured if you have a Paypal account. |
| Why Choose Us? | -More than 5 years practice. -Various full range. -Factory direct price. -24 months warranty. -No extra bank/Paypal charge. |
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