Product Main

Specifications

Performance
• Universal programmable with HART®-protocol                 

•Two-wire technology, analog output 4 to 20 mA

•Digital display (LED,LCD)

•Operation, visualisation and maintenance with PC

•Max/Min process value indicator function

•Highly accurate in entire operating temperature range

•Configuration during measurement using a PC or via the HART communication

•Sensor monitoring: Failure conditioning in event of sensor break or sensor short-circuit

•Ex-Certification
 
•IP67(aluminum alloy casing)and IP65(plastic casing)

•Galvanic isolation

• Output simulation or digit

Application area

• Field-mounted temperature transmitter for converting various input signals into a standard 4 to 20 mA analog output signal

• input:

-Resistance thermometer (RTD)
-Thermocouple (TC)
-Resistance transmitter (Ohm)
-Voltage transmitter (mV)

• Optional aluminum alloy casing for explosion proof application

• HART® -protocol for front end unit or panel unit operation using the hand operating module (MS275, MS375, PDA N800, PDA S900) or PC

 

Primary Technical Characteristics

Measuring range            Set via PC with special interface

or by the hand operator

Convert accuracy           ≤0.1％FS
 
Cold junction accuracy       ±1℃(TC)
 
Response time               1s
 
Power supply                13~30V DC
 
Temperature drift             0.01％ FS / 1℃
 
Long-term stability           ≤0.1℃ per year or 0.05％ per year
 
Protection level              IP67(aluminum alloy), IP65(plastic)
 
Digital display               LED, LCD
 
Display voltage-drop          3V(LED), 0.5V(LCD)
 
Display accuracy             0.1％
 
Ambient                    -40~+85℃

Explosion-proof class          ExdⅡCT6   EX iaⅡCT6