SENSORS
Page SN9
W 50/ 2022
Via Malavolti, 36 - 41122 Modena - ITALY - Phone +39 (059) 254895 - Fax +39 (059) 253512 - mail: tecnord@tecnord.com - www.tecnord.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
EC-SNR-POS-75S-H SLIP-IN SPOOL POSITION TRANSDUCER
Operating voltage: 6÷32 VDC
Max current consumption: <15mA
Operating temperature: -40°C / +85°C
Degree of protection: IP 67
Maximum operating pressure: 45 bar
Output signal: 1÷2.5÷4 VDC
Tolerance on output signal: ±0.2 VDC
Electrical stroke linearity range: ±7.5 mm
Maximum mechanical stroke: ±8 mm
Connector pins: 1 +V (POWER SUPPLY)
2 -V (POWER SUPPLY-GND)
3 Output signal
4 Not used
Connector type: Deutsch DT04-4P
SPECIFICATIONS OUTPUT SIGNAL
DESCRIPTION
Position transducer based on Hall effect sensor to detect a stroke of ±7.5 mm.
Slip-in assembly.
OPERATION
Signal output is linearly proportional to the stroke. With a measurement
range of ±7.5 mm this device provides a 1 to 4 VDC output signal over
its range with a nominal 2.5 VDC in the neutral position. It can be used
as a safety device in conjunction with Tecnord’s MMS electronic units
(e.g. MMS 1521).
FEATURES
• Power supply line is protected against reversed polarity and
overvoltage.
• Output protected against short circuits to GND and supply.
• Redundant version (dual electronics) available.
• Electro Magnetic Compatibility (EMC): EN 61000-6-2 (Immunity)
EN 61000-6-3 (Emissions)
• 12 VDC and 24 VDC systems.
• Spool position detect for electrohydraulic manifolds.
APPLICATIONS
DIMENSIONS
ORDERING CODE 20.0204.007
