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- Contact Person : Ms. Chen Cherry
- Company Name : Nanjing Yiyuan Instrument Co., Ltd.
- Tel : 86-025-52161817
- Fax : 86-025-52169450-608
- Address : Jiangsu,nanjing,NO.9 keyuan road,JiangNing Science Park ,nanjing
- Country/Region : China
- Zip : 211100
Smart HART temperature transmitter isolation module
Detailed Product Description
Features
1. Input signal: B, E, J, K, N, R, S, T-type thermocouple.
Pt50, Pt100, Pt1000, Cu50, Cu100-based Thermal Resistance
Resistance, millivolt voltage input
2. Thermocouple and resistance can be connected into a second-line system, three-or four-wire system
3. Output signal 4-20mA DC output HART agreement superimposed digital communication (two-wire system)
4. CU50 used for thermocouple cold junction compensation. 5. Parade through the hands of machine configuration and debugging software, PC remote management
6. HART communication is not affected 4-20mA analog output.
Technical Specification:
Cold junction compensation accuracy | 0.1 |
HART transmitter power supply voltage | 11V ~ 36V DC |
Data refresh rate | 2 / S |
Accuracy | ± 0.05% |
Stability | ± 0.1% or ± 0.1% / year (check one of the largest) |
Damping | 0-32 seconds adjustable |
Working temperature | -40~+85 |
LCD Operating temperature range | -20~+70 |
Dimension | 44mm × 25mm |
Mechanical Vibration resistance | 10 ~ 60HZ, 0.21mm sinusoidal |
Anti-RF interference | IEC61000-4-3, 10V / M, 80 ~ 1000MHZ |
