This model DSE EH20.06 S1HZ Ex-Atex is discontinued / obsolete, an alternative to offer is TE / Jaquet Speed Sensor DSE EH10.21 SHZ Ex-atex (5m) (MPN: 347Z-05096)
Please check the Ex-Atex definitions from the datasheet of DSE EH20.06 S1HZ Ex-Atex and DSE EH10.21 SHZ Ex-atex to evaluate if it will fit your project.
The DSE EH20.06 S1HZ Ex-atex series
Variable reluctance (VR) speed sensors are used to convert rotational and linear movement into electronic signals and consist of an iron core, an inductive coil, and a permanent magnet. A ferrous pole wheel passing the sensor face changes the magnetic field strength, resulting in an AC voltage being induced in the coil. The frequency of the output signal is more or less proportional to the speed of the moving target. The amplitude of the signal depends on speed, air gap, geometry of target, magnetic properties of target material, and the electrical load. VR sensors, also known as passive or electromagnetic sensors, do not require an external supply.
Usage in an explosion risk environment
Sensors of type DSE EH20.06 SxHZ Ex atex are certified for locations with Exatex-Zone 2 (Group II) and marked with: JAQUET AG DSE EH20.06 SxHZ Ex-atex II 3 G Ex nA II T4/T3 -40 ≤ Ta ≤ +100°C/+125°C JAQUET T10-085X
Jaquet Speed Sensor DSF 1210.00 SHV (5m)
The Jaquet DSF 1210.00 SHV (5m) is a high-quality, dynamic Hall-effect speed sensor designed for industrial use. This sensor version cable is capable to mounted to High Ambient Temperature locations.
Key Features:
• Housing: M12x1• Detection Capability: Module 1.0 minimum• Cable: 5m Teflon, open wire ends• Temperature Range: -40°C to +125°C• Output: Built-in line amplifier, typically Push-Pull
The Jaquet DSF 1210.00 SHV (5m) is a premium dynamic Hall-effect speed sensor, crafted for demanding industrial applications. Its robust design and precise detection capabilities make it ideal for environments requiring reliable performance in extreme conditions.
Key Features
Housing: Compact M12x1 design for easy installation and compatibility.
Detection Capability: Optimized for Module 1.0 or greater, ensuring precise speed detection.
Cable Length: 5 meters of durable Teflon cable with open wire ends for flexible and secure connections.
Wide Temperature Range: Operates efficiently from -40°C to +125°C, making it suitable for extreme environments.
Output: Equipped with a built-in line amplifier, providing a Push-Pull signal for robust and interference-free output.
This sensor combines durability and precision, making it a dependable choice for various industrial applications such as machinery monitoring, automotive testing, and industrial automation.
Applications
Industrial machinery speed monitoring
Rotational measurement in challenging environments
Automotive testing setups
Why Choose Jaquet DSF 1210.00 SHV?The Jaquet DSF 1210.00 SHV is engineered for accuracy and durability, ensuring reliable performance in high-demand scenarios. Its dynamic detection capability and built-in amplifier ensure superior functionality, even in harsh operating conditions.
For further details or inquiries, please contact us or download the latest full technical datasheet.
Product Overview: Jaquet DSF 1210.00 SHV Ex ATEX
Premium Industrial Hall Effect Speed Sensor
Model Number: 374Z-05176
Specifications: Features an M12x1 housing and is equipped with a 10-meter Teflon cable for superior durability and performance. It also boasts Ex certifications, ensuring its suitability for environments with explosive atmospheres.
Functional Capabilities:
The Jaquet DSF 1210.00 SHV Ex ATEX speed sensor is designed for precision speed measurement applications. It is optimally used alongside a pole wheel to accurately produce speed-proportional frequency signals. This sensor is characterized by its dynamic performance, capable of generating pulses at frequencies as low as 0.05 Hz. At its core is a magnetically biased Hall effect sensor, complemented by an amplifier with a trigger characteristic. The output stage is robust, ensuring short-circuit protection.
ATEX Certification:
This sensor is ATEX-certified, making it a safe choice for use in environments where explosive gases or dust may be present. To maintain its certification, the sensor must be used in a clean, undamaged condition. Any modifications to the sensor, unless explicitly permitted in the operating instructions, are strictly prohibited, ensuring the safety and integrity of its operation in hazardous areas.
Signal Output Characteristics:
Type: Generates a square wave signal through a push-pull output stage, directly coupled to the power supply, with 0V serving as the reference voltage.
Load Current: Maximum of 25 mA.
Output Voltage:
High level (UHi) is greater than the supply voltage minus 4V, at a source current of 25 mA.
Low level (ULo) is less than 2V, at a sink current of 25 mA.
It is important to consider the voltage drop caused by the cable's impedance and the resistance of any safety barriers connected to the circuit. Additionally, the sensor's design ensures protection against short circuits and reverse polarity, enhancing its reliability and safety in industrial applications.
Signal Output Specifications
• Signal Type: Square wave from push-pull output stage
• DC Coupling: Coupled to supply (0V as reference voltage)
• Max Load Current: 25 mA
• Output Voltage Levels:
• High (UHi): Greater than supply voltage minus 4 V (at source current 25 mA)
• Low (ULo): Less than 2 V (at sink current 25 mA)
• Voltage Considerations: Voltage drop due to cable impedance and safety barrier resistance should be accounted for
• Protection: Short-circuit proof and reverse polarity protected
DSF 1210.00 SHV Ex Atex (10m)- Ferrostat sensor with amplifier; 0.05 Hz ... 20 kHz, -40 ... + 125 ° C,- Housing thread M12x1- Connecting cable PTFE 5m, for single-wire safety (Zone 1) Eex ia IIC T6-T1.- Weight: 350 g
Jaquet DSF 1210.00 SHV Ex ATEX - Premium Industrial Hall Effect Speed Sensor
The Jaquet DSF 1210.00 SHV Ex ATEX (374Z-05176) is a premium intrinsically safe Hall-effect speed sensor certified for use in explosive atmospheres. Featuring an M12x1 housing with 5m Teflon cable, this sensor generates speed-proportional frequency signals from 0.05 Hz with dynamic behavior for both static and near-static applications. ATEX certified for flammable gas and dust environments, it combines compact design with robust performance for hazardous area monitoring.
Technical Specifications
Model: DSF 1210.00 SHV Ex ATEX (5m)
Part Number: 374Z-05176
Drawing Number: 110428F1
Housing: M12x1 thread, stainless steel X12CrNiS188 (material 1.4305)
Sensing Technology: Magnetically biased Hall device with trigger amplifier
Supply Voltage: 8-28 VDC (reverse polarity protected, max AC ripple 25 mVpp)
Current Consumption: Max 15 mA (without load)
Frequency Range: 0.05 Hz to 20 kHz (dynamic behavior with guaranteed pulse generation down to 0.05 Hz)
Maximum Tightening Torque: 12 Nm for M12x1
ATEX Certifications
Gas Atmospheres: II 2 G Ex ia IIC T6 Gb (Zone 1)
Dust Atmospheres: II 2 D Ex ia IIIC T155°C Db (Zone 21)
Standards Compliance: EN 60079-0:2012+A11:2013 and EN 60079-11:2012
Certificate: ZELM 03 ATEX 0124X (with supplements 1-4)
EMC Compliance: 2014/30/EU, IEC 61000-6-2
Notified Body: PRIMARA (ID 2572)
Operating Temperature
Gas Environments: -20°C to variable maximum (dependent on electrical power and temperature class - see datasheet TABLE 1)
Dust Environments: -20°C to +100°C
Temperature Class: T1 through T6 supported (varies with available electrical power)
Note: Maximum operating temperature depends on sensor housing size, available electrical power from intrinsically safe supply, and Ex temperature class requirements
Signal Output
Signal Type: Square wave from push-pull output stage
Signal Coupling: DC-coupled to supply (0V = reference voltage)
Maximum Load Current: 25 mA
Output Voltage HIGH: UHi > USupply - 4V (at Isource = 25 mA)
Output Voltage LOW: ULo < 2V (at Isink = 25 mA)
Protection: Short-circuit proof and reverse polarity protected
Note: Voltage drop from cable impedance and safety barrier resistance must be considered
Cable Specifications
Cable Type: Teflon cable (Art. No. 824L-35053)
Cable Length: 5 meters
Conductors: 4-pole, 4 x 0.24 mm² (AWG 24)
Shielding: Mesh screen, isolated from housing
Outer Diameter: Max 4.0 mm
Outer Jacket: White
Minimum Bend Radius: 60 mm
Weight: 32 g/m
Note: Brown wire is not used
Target Wheel Requirements
Material: Magnetically permeable material (e.g., Steel 1.0036)
Preferred Type: Involute gear wheel (module 0.5 minimum)
Minimum Tooth Width: 10 mm
Side Offset: < 0.2 mm
Eccentricity: < 0.2 mm
Air Gap Specifications
Module 1: 0.2 to 1.0 mm
Module 2: 0.2 to 2.5 mm
Module 3: 0.2 to 3.5 mm
Module 4 and larger: 0.2 to 4.5 mm
Note: Within specified air gap, output signal amplitude is not influenced by gap distance
Environmental Protection
Protection Class: IP68 (sensor head), IP67 (cable connection)
Housing Seal: Front side hermetically sealed
Potting: Electronic components fully potted in chemical and age-resistant ceramic compound
Chemical Resistance: Resistant to oil, grease, and harsh industrial conditions
Vibration Immunity: 5 gn in the range 5-2000 Hz
Shock Immunity: 20 g during 20 ms, half-sine wave
Electrical Isolation: Housing, cable screen, and electronics galvanically separated (500V/50Hz/1 min)
Key Features
ATEX Certified: Approved for Zone 1 gas and Zone 21 dust hazardous areas
Near-Zero Speed Detection: Guaranteed pulse generation down to 0.05 Hz for static applications
Dynamic Behavior: Suitable for variable speed applications
Compact M12x1 Design: Space-saving installation in tight locations
High-Quality Cable: Teflon insulation for chemical and temperature resistance
Intrinsically Safe: Type ia certification for maximum safety in explosive atmospheres
No Maintenance Required: Sealed, non-serviceable design for long-term reliability
Applications
Ideal for speed monitoring in explosive atmospheres including:
Oil and gas production and processing facilities
Chemical and petrochemical plants
Paint and solvent production areas
Pharmaceutical manufacturing in classified areas
Grain handling and milling operations
Mining equipment in flammable atmospheres
Turbomachinery in hazardous zones
Any Zone 1 (gas) or Zone 21 (dust) classified location
Installation Requirements
Mounting: Solid and vibration-free mounting essential
Alignment: Sensor must be aligned to pole wheel according to sensor drawing
Positioning: Mount with middle of face over middle of pole wheel; minimum 3mm from wheel edge
Air Gap: Set smallest possible gap without risk of contact during operation
Cable Routing: Keep sensor wires away from large electrical machines; do not run parallel to power cables
Safety Barriers: Must be connected through appropriate Zener barriers for intrinsically safe operation
Shield Connection: Cable shield must be connected to 0V on equipment side
Safety Notice
Usage Condition: Sensor must be used in undamaged and clean condition only
Modifications: Modifications prohibited unless expressly listed in operating instructions
Cable Limitations: Permissible cable length and capacitance/inductance limits per Certificate supplement must be observed
Temperature Monitoring: Surface temperature must not exceed 2/3 of dust/air mixture ignition temperature where dust clouds present
CE Directives: Installation must comply with CE directives for explosive environment apparatus
Important: This sensor is ATEX certified (ZELM 03 ATEX 0124X) for intrinsically safe operation in explosive atmospheres. Must be installed according to sensor drawing and used with appropriate certified safety barriers. The sensor cannot be repaired - replacement only. Available in 2m, 5m, and 10m cable lengths. Sensor is the same, cable can also be cut. Manufactured by TE Connectivity Sensors (Jaquet brand). For complete installation and safety requirements, refer to the full European Certificate of Conformity and supplements.
Jaquet speed sensor (MPN: 374Z-03877 / DSF 2210.00 SHV (5m) -Series)
The Jaquet Speed Sensor DSF 2210.00 SHV (5m) with MPN: 374Z-03877 is specifically engineered for precision in monitoring rotary speeds through its advanced Hall effect sensor technology. It boasts a robust design that can generate square wave signals with exceptional reliability down to very low frequencies, ensuring accurate speed detection even under challenging conditions. With a short-circuit-proof push-pull output stage, it guarantees operational safety and stability. This sensor is an ideal choice for applications requiring precise speed measurements, providing both durability and performance.
Datasheet: DSF 2210.00 SHV (5m) (mpn: 374Z-03877) datasheet here
You can find this sensor with Standard Ambient Temperature cable here.
Jaquet Speed Sensor DSF 2210.00 SHV (5m) with MPN: 374Z-03877 is a high-precision device tailored for generating square wave signals proportional to rotary speeds, featuring a magnetically biased Hall effect semiconductor for accurate detection ensuring pulse generation down to a frequency of 0.05 Hz regardless of the sensor axis's rotational orientation.
Here are detailed specifications and features of DSF 2210.00 SHV (5m):
Supply Voltage: 10 V to 30 V, safeguarded against transient overvoltages and reverse polarity, ensuring robust performance in fluctuating power conditions.
Current Consumption: Maximum of 16 mA (without load), optimizing energy use while maintaining functionality.
Signal Output: Square wave, push-pull outputs with a maximum current of ±20 mA. It includes both pull-up and pull-down resistors to ensure signal integrity under varying load conditions.
Frequency Range: 0.05 Hz to 20 kHz, enabling accurate pulse generation over a wide range of speeds, from very slow rotations to high-speed operations.
Electromagnetic Compatibility (EMC): Complies with Directive 2004/108/EC EN 61000-6-2 and 61000-6-4 standards, ensuring resistance to electrostatic discharge, radiated electromagnetic fields, and fast electrical transients.
Housing: Stainless steel 1.4305, front side hermetically sealed, resistant against splashing water, oil, carbon- or ferrous dust, and salt mist. The electronics are potted in chemical and age-resistant synthetic resin, with a maximum allowable pressure on the sensor head of 10 bar.
Pole Wheel Requirements: Optimized for toothed wheels made of magnetically permeable material (e.g., Steel 1.0036), with specific recommendations for involute gear, tooth width, side offset, and eccentricity to ensure optimal performance.
Air Gap: Specifies the air gap range between the pole wheel and sensor housing for different modules, ensuring reliable operation without physical contact.
Insulation: Housing and electronics are galvanically separated, with a protection class of IP68 (head) and IP67 (cable outlet), offering high resistance to vibration (5 g in the range of 5 to 2000 Hz) and shock (50 g for 20 ms half sine wave).
Temperature Range: Operating temperatures for version H are -40° to +125°C, and for version T, -25° to +85°C, accommodating a wide range of environmental conditions.
Reliability: An MTTF of 3’177’000 hours and a failure rate of 314.8 FIT at an operating temperature of 60°C, based on Siemens SN29500, indicating high reliability excluding mechanical failure modes.
This comprehensive suite of features makes the DSF 2210.00 SHV (5m) sensor an ideal choice for applications requiring precise and reliable speed measurement in challenging environmental conditions, including industrial, automotive, and marine applications.
Approved by Germanischer Lloyd, it operates with a supply voltage of 10 V to 30 V, protected against transient overvoltages and reverse polarity, and has a maximum current consumption of 16 mA without load. Its output is a square wave with push-pull outputs, capable of handling ±20 mA with specific low and high voltage conditions. The sensor is robust, with a stainless steel housing resistant to various environmental conditions and capable of operating within a frequency range of 0.05 Hz to 20 kHz. It also demonstrates high immunity to vibrations and shocks, suitable for challenging industrial environments.
Check all Jaquet Speed Sensors here
JAQUET 385Z-05226 VR Sensor M12x1 with integral Cable Harness
The E12S series variable reluctance (VR) speed sensors consist of an iron core,\nan inductive coil, and a permanent magnet. A ferrous pole wheel passing the\nsensor face changes the magnetic field strength, resulting in an AC voltage\nbeing induced in the coil. The frequency of the output signal is proportional to the\nspeed of the moving target. The Amplifieritude of the signal depends on speed, air\ngap, geometry of target, magnetic properties of target material, and the electrical\nload. VR sensors, also known as passive or electromagnetic sensors, do not\nrequire an external supply.
