H644WD temperature transmitter module
Appliction |
Used for | RTD, TC, Ohm, mV |
Specifications |
Power supply: | 10-32VDC |
Output: | 4-20 mA with HART (2-WIRE) |
Stability: | 0.01°C (RTD), 0.1°C(E J K N T) 0.2°C(B R S) |
Accuracy: | 0.01°C(RTD) 0.5°C(E J K N T) 1.0°C(B R S) |
Load resistance | ≤ (U-10)/0.22 |
Relative humidity: | 10%-90%RH |
Operating temperature | -40°C~+85°C |
Dimension: | Diameter Φ=44mm |
Mounting hole pitch: | D=33mm |
Weight: | About35g |
Sensor Type RTD(Resistance Thermometer): PT50,PT100,PT500,Pt1000 TC (Thermocouple): E ,J, K, N ,T ,B, R ,S Ohm:0 ~ 500Ω, 0 ~ 4500Ω Millivolt:-120 ~120mV, -1000 ~ 1000Mv |
Features
High-voltage isolation: As high as 1000V for the isolation voltage between metal capacitance sensor processing circuit and main circuit.
High reliability: Built-in multi-level protection circuit for high reliability. Outstanding EMC performance.
Hart Programming System Wiring:
Signal Type | Measurements Range | Minimum Range | Output Accuracy |
Thermocouples (TC) | T | -200~400ºC | 25ºC | ±0.4ºC/0.2% |
E | -200~1000ºC | 25ºC | ±0.4ºC/0.2% |
J | - 210~1200ºC | 25ºC | ±0.4ºC/0.2% |
K | -200~1372ºC | 25ºC | ±0.4ºC/0.2% |
N | -200~1300ºC | 25ºC | ±0.4ºC/0.2% |
R | 0~1768ºC | 100ºC | ±0.8ºC/0.2% |
S | 0~1768ºC | 100ºC | ±0.8ºC/0.2% |
B | 150~1820ºC | 100ºC | ±1.0ºC/0.2% |
mV input | -120~120mV | 10mV | ±10μV /0.2% |
-1000~1000mV | 50mV | ±100μV /0.2% |
Resistance Temperature (RTD) | Pt50 | -200~850ºC | 10ºC | ±0.15ºC/0.2% |
Pt100 | -200~850ºC | 10ºC | ±0.15ºC/0.2% |
Pt500 | -200~850ºC | 10ºC | ±0.1ºC/0.2% |
Pt1000 | -200~850ºC | 10ºC | ±0.1ºC/0.2% |
Ohm input | 0~500 Ω | 100Ω | ±0.2 Ω/0.2% |
0~4500 Ω | 100Ω | ±1.0 Ω/0.2% |
Equipment and Software:
Please prepare the appropriate equipment and software before production.
1. H644WD temperature module.
2. 24V DC power, HART232 Modem, and a resistor between 200 and 500 ohm for communication.
3. HART -CONFIG TOOL.exe software.
FAQ:
1,Customer: i want buy the samples to test, it is ok?
Helen: of course, not free sample, but when the next order, we will return the samples money to your.
2,Customer: when will you do the shippment after my payment ?
Helen: we have the in stock, when we received the payment, i will ASAP send to your,(through DHL/ UPS/ TNT/DEDEX,etc)
3,Customer: How to pay?
Helen: the Western union, Paypal, person account, TT ,and so on.
FAQ:
1,Customer: i want buy the samples to test, it is ok?
Helen: of course, not free sample, but when the next order, we will return the samples money to your.
2,Customer: when will you do the shippment after my payment ?
Helen: we have the in stock, when we received the payment, i will ASAP send to your,(through DHL/ UPS/ TNT/FEDEX,etc)
3,Customer: How to pay?
Helen: the Western union, Paypal, person account, TT ,and so on.
Samples small quantity are avaliable at any time Welcome to contact us!
Beijing ZhongRuiZhiCheng Technology Co., Ltd.
A professional engineering team with 15 Years HART/5 years Profibus R&D experiences
80% Market share in China Mainland market for HART transmitters
More than 1000k Units shipped per year
One-stop Solution for various HART/Profibus transmitters
Quick response in goods supply and post-sales support
Globally distributed customers including China Mainland, Korea, India, America, Europe, etc
Beijing ZhongRuiZhiCheng Technology Co., Ltd. Is a professional engineering company with 15 years HART and 5 years Profibus R&D expeience. We are may provides a variety of differential pressure, pressure, temperature, flow, level, multi-parameter circuit boards, that supports the HART protocol and Profibus PA protocols.
Example: Electromagnetic flowmeter/ pressure transmitter/ temperature transmitter/ magnetortrictive level meter, etc.
We have most of China Mainland market for HART transmitters.
More than 100K Units shipped per year. Our globally distributed customers including China, Korea, India, America, Europa, etc.
We have our own factory and excellent R&D team, your OEM order is welcomed and we also may add your own logo on our product. We look forward to your business negotiation and will sincerely be your best trade partner.
Thanks a lot for your visit our products!
We are looking forward to create a better future with you!