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MH-Series MH Threaded Analog Linear Position Sensor
Brand: Temposonics an Amphenol Company
The Temposonics MH-Series sensors are specifically designed for direct stroke measurement in hydraulic cylinders.
The MH Threaded sensor extends the rugged design of the Temposonics MH Series sensors to external threaded installations. A MTS M12 connector system ensures protection to IP69K.
The inherent absolute capabilities ensure that the MH Threaded sensor is always ready. With two connections styles, the responsive magnetostrictive linear position sensors can be integrated into most installations.
Temposonics® MH Threaded sensors can be used in applications where access is available from the outside of the cylinder.
Example applications include lift and tilt cylinders, hydraulic jacks, and hydraulic steering systems in agricultural and construction machinery.
Specifications
Approvals & Certifications
- EMC 2009/64/EG Road Vehicles, 2009/19/EG Agricultural & Forest Machines
- ISO 9001 (DQS), 14982 Emissions/Immunity, 7637-1/2 Transient Impulses, TR 10605 Electrostatic Discharge (E.S.D.)
Consumption
- Current Consumption 12 Vdc: Typical < 100 mA
- Current Consumption 24 Vdc: Typical < 50 mA
Current
- Inrush Current 12 Vdc: Max.
- Inrush Current 24 Vdc: Max.
Electrical Connectors
- Cable Outlet (300 to 5,000 mm Pigtailed Wire Termination)
- M12 Connector
- M8 Male, M6 Female, Flat Plug
Electrical Protection
- Overvoltage Protection (Vdc-GND): up to 36 Vdc
- Polarity Protection (Ground-Vdc): up to -36 Vdc
Enclosure, Body Material
- Sensor Electronics: AISI 303 Stainless Steel 1.4305
Environmental Protection
- Ingress Protection (M12 Connector, Cable Output): IP69K with M12 Connector & Mating Plug
Humidity
- EN 60068-2-30, 90 % Relative Humidity, Non-Condensing
Hysteresis
- ± 0.1 mm
Length
- Stroke Length: 1.9 to 98.4” (50 to 2,500 mm)
Linearity
- 2,005 to 2,500 mm: ≤ ± 0.8 mm
- 255 to 2,000 mm: ± 0.04 % of Full Scale
- 50 to 250 mm: ≤ ± 0.1 mm
Load
- ≥ 10 kiloohms (Output Vdc)
- 12 Vdc: ≤ 250 ohms (Output mA)
- 24 Vdc: ≤ 500 ohms (Output mA)
Materials of Construction
- Sensor Rod Ø 10 mm: 304L Stainless Steel 1.4306
- Sensor Rod Ø 7 mm: AISI 304 Stainless Steel 1.4301
Metric Connection
- M18 x 1.5
Mounting Position
- Any Orientation
O-Ring Material
- NBR
Operating Pressure
- Ø 10 mm Rod psi: 5,076 to 9,065 (kPa: 35,000 to 62,500, bar: 350 to 625)
- Ø 7 mm Rod psi: 4,351 to 7,614 (kPa: 30,000 to 52,500, bar: 300 to 525)
Operating Temperature
- -40° to 85° C (-40° to 185° F)
Operating Voltages
- 12-24 Vdc (8-32 Vdc)
Output
- 0.25 to 4.75 Vdc
- 0.5 - 4.5 Vdc
- 20-4 mA
- 4.5-0.5 Vdc
- 4.75-0.25 Vdc
- 4-20 mA
Power
- Power Drain: < 1 W
Resolution
- Typical 0.1 mm
Sample Rate
- Internal Sample Rate: 2 milliseconds
Shock
- IEC 60068-2-27, 100 G, 6 milliseconds Single Shock
- IEC 68-2-27, 50 G, 11 milliseconds at 1,000 Shocks Per Axis
Storage Temperature
- -25° to 65° C (-13° to 149° F)
Tolerance
- Setpoint Tolerance: < 1 mm
Vibration
- IEC 60068-2-64, 15 G (r.m.s.) Ø 7 mm Rod (10 to 2,000 Hz) - Resonance Frequencies Excluded
- IEC 60068-2-64, 20 G (r.m.s.) Ø 10 mm Rod (10 to 2,000 Hz) - Resonance Frequencies Excluded
Voltage
- Electric Strength: 500 Vdc (DC Ground to Chassis GND)
- Agricultural Sprayer
- Hydraulic Jacks
- Hydraulic Steering Systems
- Lift & Tilt Cylinder Applications
