MS151 Multi-channel Temperature Controller

Detail Product Information

• multi-channel input,single output
• 4 to 20 mA analog output
• Galvanic isolation from input to output
• The highest temperature for output displaying
• Fault signal on sensor break circuit
• High accuracy in total ambient temperature range
• Ex-Certification
• Digital display (LED)
• Anti-RFI- Certification( especially for intercom)

Primary Technical Characteristics

Measuring range................ Set using buttons on panel with the switch in the instrument.

Input type........................... Pt100 Cu50(TC if specially required)

Measuring Points............... 4/6 points

Convert accuracy...............0.2%FS

Linearity error.................... < 0.1%

Output................................ 4~20mA Electrical isolation output

Digital display..................... LED

Display accuracy................ 0.2%

Voltage Drop for display Only 8V within the whole loop!

Isolate Voltage 1500V AC (Input/output,with isolator)

Max-load........................... (V-8V)/0.025A(Current output )

Limit current ......................≤25mA

Alarm signal Low alarm for sensor open-circuit, output≤3.9mA

High alarm for sensor open-circuit, output≥20.1mA

Response time..................... 1s

Power supply ........................8~30V DC

Temperature draft .................0.01% FS/ 1°C

Long-term stability............... ≤0.1°C / year or 0.05% / year

Housing material ..................Aluminum alloy

Ambient................................ -40~+85°C

Protection level..................... IP66

Explosion-proof class........... Exdii CT6

Anti-RFI ................................>10v/m (80MHz……1000MHz)

Contact

Xian Moshu Group Instrument CO.,LTD

Judy

Sales

TEL 86-29-89198955

FAX 86-29-81875375

Skype judymoshu

Electrical Connective Diagrams

Wiring Diagram

Package