Measuring oil engine Rotational Speed Sensor , thermal expansion 

JM-X-3 Series Intelligent Travel Monitoring and Protection Device

Use

      This series of devices specially designed for monitoring and measuring oil engine, thermal expansion, power limiter, synchronizer, activated value and etc., in various ratating mechanisms, it can also automatically give alarm signals, protective shut-down signals and 4~20mA current output.

Functions

1.Highly Inteligent,all parameters can be set on a control panel.

2.Suitable for on-line monitoring for a long time, easy to install and debug, needing no site maintenance;

3.2 level alarm switch output.

4.4~20mA analog current output

5.Free configurations of measuring range, alarm and danger value.

6.Password protection on parameter configuration.

7.Automatic record and inquirieof maximum sample value.

Technical Parameters

1.Display mode: 4 digit 0.8 inch digital LED display.

2.Measuring range:JM-X-3R intelligent thermalexpension monitoring and protection device: 0~35.0mm

                               JM-X-3Y intelligent oil engine monitoring and protection device: 0~250mm

                               JM-X-3XY intelligent oil level monitoring and protection device: ±400mm

                               JM-X-3F intellgent value status monitoring and protection device:0~50.0mm

                               JM-X-3G intelligent power limiter monitoring and protection device: 0~50.0mm

                               JM-X-3T intelligent synchronizer monitoring and protection device: 0~50.0mm

                               JM-X-3Q intelligent activataed value monitoring  and protection device:0~50.0mm

3.Measuring accuracy: ±0.5 class, linear error≤1％FS

4.Input signals: Thermal expension: TD-2thermal expansion sensor signal

                         Oil engine: TD-1 oilengine sensor signal

                         Oil level: UT-81oillevel sensor signal

                         Value status, power liniter, synchonizer, activated value: TDZ-1 sensor signal

5.Output signals: Current output: 4~20mA (load≤1KΩ)

                            2 level switch outpu: DC 27V/2A or AC 250V/5A

6.Environmental temperature: -10~65℃ (Relative humidity: 85％)

7.Power voltage: AC 220V/50Hz ±10％

8.Installation: Disk

9.Extermal dimensions: 95mm(height)×170mm(length)×260mm(depth)

10.Hole size: 77mm(height)×152mm(length)