SBW intelligent integrated temperature transmitter is used for thermal resistance (RTD), thermocouple (TC) sensor input, and the signal is converted into a two-wire system of 4~20mA DC current signal transmission to the display instrument, recorder, PLC, DCS, etc., to achieve the accurate measurement and control of temperature. The intelligent integrated temperature transmitter can be configured by HART protocol. It is the updating product of temperature measurement and control in modern industrial field and scientific research institute, and it is the essential product of distributed system and digital bus system. 1 intelligent integrated temperature transmitter with HART protocol, used to convert various input signals into 4~20mA output signals 2. Input: Thermal resistance (RTD), thermocouple (TC) intelligent integrated temperature transmitter product features 1. With highlighted multi-parameter LCD display, the watch head can rotate 2. Through the HART protocol, using a PDA operator or PC configuration 3. There are more kinds of thermal resistance input, as many as 11 kinds 4. The types of thermocouple input cover a wide range 5. High accuracy, built-in cold end compensation 6. Electrical isolation 2000VAC 7. Intelligent programmable: Input: Thermal resistor (RTD), thermocouple (TC), output: 4~20mA Input type

1. Output signal: 4~20mA? Stack Hart protocol 2.z.u Large load: max. (V power supply -7.5V) /0.022A (current output) 3. Measurement method: Temperature-linear 4. Electrical isolation: U=2000VAC 5. Circuit limit: ≤22mA 6. Response time: ≤1S 7. Saturation current: low-end 3.8mA; High-end 20.5 mA alarm current: Sensor damage or sensor disconnected output 3.6mA or 22mA (except thermocouple TC) Environmental Condition 1. Operating temperature: -40~85℃ 2 Storage temperature: -40~100℃ 3. Cold?? Protection level: IP65, dust, water spray 5. Shock resistance: 4g/2~150Hz 6. Voltage: negligible Measurement accuracy of 1 meter display precision: | 0.2 ℃ or less and 0.2% to 0.08% (special) 2. The measurement accuracy is related to the measuring range: U=7.5V~45V