Specifications
Temperature transmitter with hart and isolation
1. Material: ABS
2. Weight: 32g
Product name: Temperature transmitter with hart and isolation
Brief description
Intelligent isolation temperature transmitter, installed on terminal box of thermocouple or RTD,
Converting input signals into 420mADC. It is universal temperature transmitter, the type and measurements ranges can be modified and convenient to use.
Output is 2-WIRE 4-20mADC, Loop powered. With hart communication.
Features
2-WIRE transmitter.
Installed in type B (DIN 43729) or bigger connecting head, or installed on the DIN rail.
With the function of communication, (Hart protocols rev. 5.9), it can be programmed i. E. Sensor type, measurement range and some other variable can be programmed.
Electric isolation, reach to 3KV
Available in dangerous areas
Operating status information (Red LED)
Special characteristic curve (Radication, 1~8 curve etc)
Technical specifications
Output: 4~20mADC
Supply voltage: 9~36VDC(A reverse connection protection)
Load range: (Vaux - 9V) / 0.022A (Ω )
Alarm current: Below lower range limit, output=3.8mA
Above upper range limit, output=20.5mA
Sensor damage or break: Output=3.6 or 22mA(Software settings)
Max current: ≤ 22mA
Input: Thermocouple(TC), Hot resistance(RTD), Direct voltage
Precision: ± 0.1% or 0.1° C
Sampling period: 250mS
Cold junction compensation: Built-in cold junction compensation, the accuracy is ± 0.5° C after adjustment
Environment temperature: -40~85° C
Temperature effect: 0.1%(-20~60° C), 0.2%(-40~85° C)
The power influence: 0.05%(Supply voltage: 9~36VDC)
Load impact: 0.01%(load change: 100Ω )
Electric isolation: 3KV
Encapsulating material: Ethoxyline resin, flame rating V-0
Sheating material: PC, flame rating V-0
Level of protection: Shell- IP40, terminal- IP00
Special type: RTD 4-WIRE input, Dual thermocouples(Voltage or Current)input, Radication input,
Single input 1~8 cruve etc.
MICC TECH. LIMITED is a professional export-oriented company which located in Nanjing, one of largest commercial city in China. We mainly produce thermocouple wire, thermocouple connector, thermocouple head, MI cable, FeCrAl wire, NiCr wire, CuNi wire, pure nickel wire and thermocouple bare wire. Our company has been engaged in these fields for more than 5 years and has a sound reputation and credits among the foreign customers with our great variety of first-rate quality products and good services. Our selling net-work has expanded to Europe, South America, Middle East etc. OEM order is welcomed and well done!
According to international standard, we introduce new techniques and new processes, so we can keep improving product quality. There are strict processes and quality manages to make sure the products keep updated, and be well received by users.
We warmly welcome all client friends to visit us and talk about business. We have established excellent business relationships with lots of our old partners based on equality, mutual benefit, customer first & service foremost, contract respecting. We look forward to your business negotiation and will sincerely be your best trade partner.
