Samson 5006-0 Mounting And Operating Instructions Download

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Differential Pressure Meter
Media 6 with LCD
Media 6 with LED

Mounting and
Operating Instructions

EB 9527-1 EN

Firmware A 2.11 (LCD), B 2.11 (LED)
Edition July 2004

Fig. 1

⋅

Media 6 with LCD and attached valve block, Media 6 with LED (right)

LED

Summary of Contents for 5006-0

Page 1: ...sure Meter Media 6 with LCD Media 6 with LED Mounting and Operating Instructions EB 9527 1 EN Firmware A 2 11 LCD B 2 11 LED Edition July 2004 Fig 1 Media 6 with LCD and attached valve block Media 6 w...

Page 2: ...isplay mode for Media 6 with LCD 15 5 Start up 16 6 Setting 16 6 1 Write protection 16 6 2 Selecting the gas type 16 6 3 Checking zero 17 6 4 Checking measuring range span 19 6 5 Setting limit switche...

Page 3: ...are authorized to work on explosion protected devices in hazardous areas See section 9 for more details Any hazards which could be caused by the process medium and the oper ating pressure in the instr...

Page 4: ...figured over software as minimum and maximum alarms They can be adjusted separately over the keys on the device Filling limit during oper ation The filling limit during operation UCW can be set over t...

Page 5: ...Previous version New version EB 9527 1 EN 5...

Page 6: ...ay 7 LCD or LED and the D A con verter 9 for the output signal which is is sued at connector A as a two wire 4 to 20 mA transmitter signal The SERIAL INTERFACE 10 enables the device to be configured u...

Page 7: ...ndicating unit with LCD or LED 1 Differential pressure cell 1 1 Measuring diaphragm 1 2 Measuring springs 1 3 Lever 1 4 Elastic disc 1 5 Diaphragm axis 2 Displacement sensor 3 Microprocessor 4 Memory...

Page 8: ...static pressure ambient temperature 0 03 1 bar at 20 to 70 C on zero and span 0 25 10 K Limit switches 2 software limit switches A1 and A2 configurable as minimum or maximum alarms in accordance with...

Page 9: ...request Measuring springs CrNi steel Diaphragm plates and function parts Lever Indicating unit Polycarbonate polyamide Note Devices intended for oxygen service are labeled Oxygen Keep free of oil and...

Page 10: ...with clamp For wall mounting use a mount ing part without clamp See the dimen sional drawing on page 29 for mounting to control panels Note We recommend installing one shut off valve in each measurin...

Page 11: ...ew fittings and SAMSON valve blocks are listed together with their order numbers in the Data Sheet T 9555 EN Shut off valve Fig 4 SAMSON valve block Test connection Equalizing valve lead sealable Shut...

Page 12: ...connection of intrinsically safe circuits For intrinsically safe electrical ap paratus that are certified according to the Directive 94 9 EC the data specified in the EC type examination certificate a...

Page 13: ...st ter minals and for checking the output signal on calibration The output signal of the two wire circuit is not interrupted Make sure that there is a load of 0 4 V DC at the ammeter for the test conn...

Page 14: ...y and p Nom perm capacity SCN Tank capacity Gas type and operating status Factor Tank designation Light emitting diode Plug in plate for gas types and measuring ranges Note A quick guide is located be...

Page 15: ...the display the dis play returns automatically to the standard display O2 e g gas name and current tank content P current differential pressure MCN maximum capacity nominal MCN R 100 capacity assigne...

Page 16: ...data from being changed unintentionally SPAN PROTECTION as an additional write protection for the span setting The write protection at switch 4 of the DIL switch must first be switched OFF before var...

Page 17: ...spheric pressure At a differential pressure of p 0 mbar the current signal at connector A or at the TEST connection must be 4 mA See test arrangement in Fig 9 Note When activating the gas column corre...

Page 18: ...X mbar appear in the display Current signal I indicates the present mA value Press key Zero is adjusted Release key 0 mbar appears in the display Current signal I 4 mA corresponding to the liquid lev...

Page 19: ...e write protection turn switch 4 ON 6 4 Checking measuring range span A basic calibration with a linear charac teristic based on the upper range value of the dp cell has been made at the factory de fa...

Page 20: ...ed down the current measured value is shown in the display Current signal I shows the present mA value Press key the span is calibrated current signal goes to 20 mA Readout p 100 Release key Turn writ...

Page 21: ...edia 6 with LCD Alarm A1 and A2 markers Both limit switches are already set over the software either as min or max contacts A1MIN or A1MAX as well as A2MIN or A2MAX appear in the display Both limit sw...

Page 22: ...owly Press key to display the currently set A1 alarm at the ammeter The LED lights up Press to reduce the value in steps of 1 or Press to increase the value Press key to confirm new setting The LED go...

Page 23: ...and 22 8 mA Release key current signal I indicates the mA value corresponding to the tank capacity Write protection turn switch 4 ON Media 6 with LED Write protection turn switch 4 OFF 4 mA ammeter Pr...

Page 24: ...ated with ear lier TROVIS VIEW software versions 1 02 to 2 20 are not 1 1 compatible with Media 6 devices with firmware versions A 2 10 or B 2 10 They must first be loaded and converted over TROVIS VI...

Page 25: ...ata is saved in the memory pen the memory pen can be removed Media 6 with LED Data transfer from Media 6 to memory pen write and from memory pen to Media 6 read Status write and read Insert memory pen...

Page 26: ...th LED Thus error code 1 is signaled as follows long medium 9x short Refer to the table on page 27 for the de scription of the error codes Reset or acknowledge errors by pressing the key Any new error...

Page 27: ...ion produces values that exceed the permissible limits These values are not saved in EEPROM Check zero and span calibration On doing so pay attention to the p If the fault remains send device to SAMSO...

Page 28: ...mponent of the Media 6 on which the explosion protection is based must be serviced the instrument must not be put back into operation again until an expert has inspected the device accord ing to explo...

Page 29: ...ring chamber rear side to fit M8 screws Two bore holes 8 5 mm for attachment to the valve block Control panel Pressure gauge acc to manufacturer Pressure sensor acc to manufacturer Pressure gauge conn...

Page 30: ...30 EB 9527 1 EN...

Page 31: ...EB 9527 1 EN 31...

Page 32: ...32 EB 9527 1 EN...

Page 33: ...EB 9527 1 EN 33...

Page 34: ...SAMSON AG MESS UND REGELTECHNIK Weism llerstra e 3 60314 Frankfurt am Main Germany Phone 49 69 4009 0 Fax 49 69 4009 1507 Internet http www samson de S Z 2004 10 EB 9527 1 EN...

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