NCS-TT306H-R Rail Mounted HART Temperature Transmitter
- Microcyber
- China
- In Stock
- 500 Sets/Month
The NCS-TT306HR Intelligent Temperature Transmitter is a dual-channel DIN-rail mounted temperature transmitter featuring high reliability, high long-term stability, high precision, and low temperature drift. Equipped with advanced diagnostic functions and sensor redundancy hot backup, it is designed to meet the measurement requirements of critical process stages, making it an indispensable field device for process control.
1. Dual-channel RTD/TC/Ohm/mV to 4-20mA & HART
2. NE107 compliant sensor & hardware fault detection
3. Certified to SIL2/SIL3 per IEC 61508 standard
NCS-TT306H-R Rail Mounted HART Temperature Transmitter Product Overview：
The NCS-TT306HR intelligent temperature transmitter is a dual-channel, DIN rail-mounted temperature transmitter featuring high reliability, high long-term stability, high measurement accuracy, and low temperature drift. Equipped with advanced diagnostics and sensor redundancy hot backup functions, it meets the measurement requirements of critical process segments and is an indispensable field temperature measurement device in process control. It is compatible with various RTDs, thermocouple (TC), resistance (Ω), and voltage (mV) sensors and supports the 4-20mA + HART communication protocol. The product has obtained multiple international certifications, including explosion-proof, CE, EMC, and SIL2, and is widely used in process industries such as petroleum, chemical, power, and metallurgy.
NCS-TT306H-R Rail Mounted HART Temperature Transmitter Features：
1. Supports measurement of various thermal resistances, thermocouples, and resistance and voltage signals, and converts sensor signals into 4-20mA output signals and HART signals.
2. Dual-channel input, 6-terminal sensor design accommodates various dual-input combinations.
3. SIL certified, achieving functional safety levels of SIL2 and SIL3, compliant with IEC 61508:2010 standard.
4. PT100 accuracy at room temperature: ±0.1℃ (digital), analog output accuracy: 0.03% * range.
5. Equipped with transmitter-sensor matching function for high measurement accuracy.
6. Supports sensor and hardware fault detection functions, compliant with NE107 standard.
7. Complies with intrinsic safety explosion-proof requirements, allowing safe operation in hazardous areas.
8. Certified by international organizations such as PAC and EAC.
9. HART Foundation certified.
10. Provides EDD/FDI/DTM device description files, compatible with various DCS systems.
NCS-TT306H-R Rail Mounted HART Temperature Transmitter Dimension：
NCS-TT306H-R Rail Mounted HART Temperature Transmitter Dual-channel wiring diagram:
HART Temperature Transmitter Configuration
1. Topological Connection
The topological connection methods of the NCS-TT306H series HART temperature transmitter can be divided into two types: 4~20mA compatible mode and networking mode.
2. 4~ 20mA Compatibility Mode
The NCS-TT306H series HART temperature transmitter 4-20mA compatible mode topology connection diagram is shown in Figure
Features:
(1) Connect to the upper-level control system through HART communication equipment
(2) Analog and digital communication methods are shared
(3) The short address of the HART slave device is 0
Networking mode
The topology connection diagram of the NCS-TT306H series HART temperature transmitter network mode is shown in Figure
Features:
(1) Connect to the upper-level control system through HART communication equipment
(2) Only use the digital function of the HART system, and the current on the line is fixed at 4mA
(3) HART7.0 supports up to 64 (polling address 0~63) device networking
NCS-TT306H-R Rail Mounted HART Temperature Transmitter Dual-channel Basic parameters：
Bus Interface | 4~20mA (supports current reversal) + HART 7 (supports BURST mode) |
Bus Power | 10~45 VDC / 10~30VDC (Intrinsic Safety/SIL) |
Wiring Method | 2, 3, 4 wire |
Input Signal | Resistance: 0~500Ω, 0~2000Ω, 0~4000Ω, 0~8000Ω |
Protocol Version | HART 7 |
Number of Channels | Single channel |
Input Impedance | ≥10MΩ |
Electrical Isolation | 2kVAC / 50VAC |
Voltage Effect | ±0.005%/V |
LCD Display | Head mounted: supports LCD display or no display (optional) |
Key Operation | Support button setting parameters |
Working Temperature | -40(-55)~85℃ (with display) |
Humidity Range | (5~95) %RH |
Storage Temperature | -40 ~ 85℃ |
Start Time | ≤10 seconds |
Update Time | 0.8 ~ 1.3s |
Damping Adjustment | Time constant 0~32 seconds |
Alarm Signal | Saturation lower limit: [3.75-4.0)mA, default 3.8mA |
Current Accuracy | 0.05% |
Terminal Torque | 0.4Nm |
Wire Specifications | 1.5mm² |
Anti-vibration Specifications | 2-25Hz: ±1.6mm; 25-100Hz: ±4g |
Protection Level | Terminal IP00, module housing IP20 |
Weight | Module ≤ 75g; graphics card: ≤50g |
HART Double Channel Din Rail Temperature Transmitter FAQ：
Q: Can I get a free electronic manual?
A: Yes, if you want it, please contact us.
Q: Can you provided OEM service?
A: Yes, we can, such as communication board, we can also provided fieldbus development toolkit.
Q: How to calibrate NCS-TT306H-R Rail Mounted HART Temperature Transmitter?
A: Sensor input adjustment: the interpretation of input signals by the transmitter is changed digitally; output adjustment: calibrate transmitter to 4-20ma reference scale; accuracy calibration of transmitter: produces a characteristic curve.
Q: What service functions does the transmitter support?
A: Device reset: software restarts the device; restore factory default: after execution, all configuration data is restored to the factory default; save to factory value: after execution, save the current configuration to factory value.Restore factory Settings will restore the saved configuration for this time; restore factory settings: after execution, all configuration data is restored to factory state.
