USER USER MANUAL MANUAL Electronic Electronic Indicating Indicating Pressure Switch/Transmitter Switch/Transmitter SSERIES ERIES 800 800
Copyright All rights to these operating instructions are reserved. These operating instructions, including extracts thereof, must not be copied or translated into other languages without our written permission. Safety Instructions and Warnings Please read these instructions before installing and starting up the pressure switch. Failure to follow the instructions will make all guarantee, warranty and compensation claims null and void. connection, and the correct tools must always be used. complied with.
Exclusion of Liability NOSHOK guarantees that the pressure switch is in perfect working condition when it is delivered. The basis consists of the technical data in the data sheet and these operating instructions. Liability cannot be accepted for the suitability of the pressure switch. Pressure Switch Description The pressure switch has one analog output and one switch output or two switch outputs.
Round Connector M 12 x 1 (4-pin) Signal Connector Colors of Optional Wires Supply: + 1 brown Supply: - 3 blue Switch output S 1 4 black Switch output S 2 or analog output 2 white switching to P potential 1 switching output and 1 analog output We recommend our accessories: M12x1 socket with 2m cable • straight version, order no.: FS-2-4P • angled version, order no.
Switching On and Off The pressure switch is switched on when the supply voltage is applied. There is no switch. A brief initialization phase occurs when the supply voltage is applied to the switch. The switch is then in normal operating mode. The operating pressure is shown on the display and the switch outputs are operational. Brie y pressing button S1 causes the switching point 1 setting to be displayed, and pressing button S2 causes the second switching point to be displayed.
Status-LED Switching Output 1 2 Password Password protection can be activated in the main programming mode. The pressure switch is protected from unauthorized setting modifications. If you forget the password, assistance can be obtained from NOSHOK. The serial number of the pressure switch will be needed in this case (on the label). Switching Points and Hysteresis / Window The switching point(s) can also be programmed without the presence of pressure. The decimal associated accuracy.
Qu u ii cc kk P P rr o og g rr aa m mm m ii n ng g -- U Uss ee rr M M ee n nu u Q Enter the the quick quick programming programming user user Enter menu by by pressing pressing the the buttons buttons menu S1 ++ S2 S2 for for less less than than 3s. 3s.
Main Program mm m ii n ng g -- SSeett U Upp M Meennuu Enter Enterthe theuser usermenu menuby bypressing pressing the thebuttons buttonsS1 S1++S2 S2for foratatleast least3s. 3s. Function of the buttons: S1 to run through the menu points, to change the value S2 to select menu point, to return to the menu point Only Onlyrequired requiredfor foractivated activatedpassword. password. [PA.En] [PA.En] = These steps are available on switches configured with the Enchanced Software Option Only.
M M aa ii n n Programming - Continued Select the switching type of the first switching output. output. nPn: n-switching PnP: p-switching Select the switching function of the first switching switching output. output. hYSt: Hysteresis GAtE: Gate Function Select the first reset point. Select delay time of the first switching output. Range: 0.00 ... 99.99s Resolution: 0.01s Only for the version with two switching points! points! Select the second switching point.
M Maaiinn PPrrooggrraam mm miinngg -- CCoonntti innuueedd Select the switching type of the first switching output. nPn: n-switching Only for the version with analog output! PnP: p-switching Select the pressure value of the analog output at 4mA/0V. Select the switching function of the first switching output. hYSt: GAtE: Hysteresis Only for the version with analog output! Gate Function Select the pressure value of the analog output at 20mA/10V. Select the first reset point.
Technical Data Con guration Pressure, positive or negative Pressure connection ¼” NPT Setting Menu-guided programming using control buttons Adjustable switching points, switchback points, switching function Programmable pressure units: bar, psi Materials • Measuring component Stainless steel, ceramic with NBR seal at less than 1500 psi (standard) • Pressure connection Stainless steel • Housing Stainless steel, plastic display electronics Load change > 10 million pressure cycles Power Requireme
- Hysteresis • Status indication 1 to 100% of full scale LED Analog output • Signal 4 to 20 mA, 2-wire; 0 to 10 Vdc, 3-wire • Load resistance Current output: < 500 Ω, Voltage output: > 10 k Ω • Hysteresis 0.3% of full scale for ceramic cell, 0.2% of full scale for thin lm cell Display • Type 7-segment LED, red, 4 digits, character height 7.6 mm • Digits -999 ... 9999 • Accuracy 1% of full scale Repeatability 0.
DIMENSIONS Inches (mm) 30° Upper Part Rotates 330° M12x1 3.59” (91.3 mm) 1.38” (35 mm) 1.60” (40.6 mm) 1/4 NPT Standard CE – Conformity 27 mm Hex 1.06” 1.22” (31.1 mm) The switch complies with all requirements of EN 61 326 with regard to interference emission and immunity for use in industrial areas. We recommend the use of shielded cables. Installation electromagnetic interference.
Maintenance The pressure switches that are described in this document are maintenance free. The equipment will also operate in a stable state for long periods, meaning that regular adjustment or the like is not required. Remove the device as soon as device malfunctions start to occur. The internals cannot be maintained by the customer. Replace the device or return it to the manufacturer to have it tested. Troubleshooting the device.
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CORPORATE HEADQUARTERS 1010 West Bagley Road • Berea, Ohio 44017 440.243.0888 • FAX 440.243.3472 E-MAIL: noshok@noshok.com WEB: www.noshok.
