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E3                                                                                    12                                                    DTR.SG...05

(ENG)

 

 

 

5.5. SGE-25, SGE-16, SGE-25S, SGE-25C. Electrical parameters 

 

Type of probe 

Signal type 

Power supply 

SGE-25  
SGE-25S  
SGE-25C 

4 

÷ 20 mA 

8 

÷ 36V DC 

 

 

10.5 

÷ 36V DC 

for TR version 

SGE-25/Ex 
SGE-25S/Ex 
SGE-25C/Ex 

4 

÷ 20 mA 

9 

÷ 28V DC 

 

12 

÷ 28V DC 

for TR version 

SGE-25  
SGE-25S  
SGE-25C 

0 

÷ 10 V 

13 

÷ 30V DC 

 

SGE-25  

0 

÷ 3.3 V 

4.1 

÷ 14.1V DC 

 

SGE-25 

0 

÷ 5 V 

0.5 

÷ 4.5 V 

8 

÷ 14.1V DC 

 

SGE-16 

4 

÷ 20 mA 

10.5 

÷ 36V DC 

 

 

SGE-16 

0 

÷ 3.3 V 

3.6 

÷ 4.5 V DC 

 

 

 
Output signal 

 

 

 

 

4 ÷ 20mA, two wire transmission 

 

Load resistance 

 

 

 

 

R[Ω

]

 

≤

                                        

(for current output)  

 

More information for Ex-version see 

“Appendix Ex.04” for SGE–25, SGE–25S, SGE-25C. 

 

*) 

Insert the minimum supply voltage according to the table above. 

5.6. Construction Materials: (for whole probes) 

Diaphragm 

 

Stainless steel 1.4404/1.4435 (316L)-for SGE-16, SGE-25S, SGE-25S.SMART 

 

 

 

Hastelloy C276 

– for SGE-25, SGE-25.SMART, SGE-25C 

Sensing module 

 

 

 

 

Stainless steel 1.4404 (316L) 

Casing for electronic parts 

 

 

 

Steel pipe 1.4404 (316L) 

Liquid filing the interior of the sensing module 

 

Silicone oil 

Cable shield 

 

 

 

 

polyurethane 

Additional cable shield 

 

 

 

Teflon (fitted by arrangement) 

5.7. Ingress protection rating 

SGE-25.SMART, SGE-25S.SMART, SGE-25, SGE-25S,  
SGE-25C and SGE-16  

 

 

 

IP68 

Usup [V] 

– 8* V 

0,02 A

 

Summary of Contents for SGE-16

Page 1: ...L SMART LEVEL PROBES TYPE SGE 25 SMART SGE 25S SMART SGE 25C SMART SGE 25S SMART TITAN HYDROSTATIC LEVEL PROBES SGE 25 SGE 25S SGE 25C SGE 16 Edition E3 WARSAW MARCH 2018 APLISENS S A 03 192 Warszawa ul Morelowa 7 tel 48 22 814 07 77 fax 48 22 814 07 78 www aplisens pl e mail aplisens aplisens pl ...

Page 2: ...or to a firm authorized by the manufacturer In order to minimize the risk of malfunction and associated risks to staff the device is not to be installed or used in particularly unfavourable conditions where the following dangers occur possibility of mechanical impacts excessive shocks and vibration excessive temperature fluctuation exposure to direct sunlight condensation of water vapour dust icin...

Page 3: ...GULATION 14 9 1 SETTINGS OF SGE 25 SGE 16 SG 25C SGE 25S PROBES 14 9 2 SETTINGS OF SGE 25 SMART SGE 25S SMART SGE 25S SMART TITAN PROBES 14 9 3 SGE 25 SMART SGE 25S SMART SGE 25S SMART TITAN MEASUREMENT RANGES DEFINITIONS 14 9 4 CONFIGURATION AND CALIBRATION 15 10 INSPECTIONS REPAIRS AND SPARE PARTS 15 10 1 REGULAR INSPECTIONS 15 10 2 ADDITIONAL INSPECTIONS 15 10 3 SPARE PARTS 17 11 PACKING STORAG...

Page 4: ...e information specified in paragraph 4 of DTR SG 05 ENG and also at least the following CE mark and number of notified unit 1453 in the case of GIG KDB Ex mark designation of explosion protection design certificate number Values of parameters such as Ui Ii Ci Year of manufacture Inscription Version SA for probes with the protection against overvoltage surge arrester 4 User information Together wit...

Page 5: ...8V Io 0 093A Rw 300Ω Fig 1 Power supply from a source with linear output characteristic 6 2 Example of power supply from a source with trapezoidal output characteristic see Fig 2 Uo 24V Io 0 05A Fig 2 Power supply from a source with trapezial output characteristic If Uo UQ then UQ Rw Po For power supply with rectangular output characteristic Supplementary attentions The supply of power from a sour...

Page 6: ...nection method Devices in the measurement loop of the probe should be connected in accordance with intrinsic safety and explosion protection standards It is not permitted to repair or otherwise interfere with the probe s electrical circuits in any way Damage and possible repair may be assessed only by the manufacturer or another authorized party ...

Page 7: ... Ui Ii Ci Year of manufacture Inscription Version SA for probes with the protection against overvoltage surge arrester 4 User information Together with the probes ordered the user will receive User s Manual numbered DTR SG 05 ENG with Appendix Ex 04 and also the Product Certificate 5 Permitted input parameters of the SGE 25 SGE 25S SGE 25C probes based on data from the KDB 09 ATEX 007X certificate...

Page 8: ... a source with trapezoidal output characteristic If Uo UQ then UQ Rw Po For power supply with rectangular output characteristic The supply of power from a source with a rectangular output characteristic means that the voltage of the Ex power supply remains constant until current limitation activates The protection level of power supplies with a rectangular characteristic is normally ib The probe p...

Page 9: ...measurement loop of the probe should be connected in accordance with intrinsic safety and explosion protection standards It is not permitted to repair or otherwise interfere with the probe s electrical circuits in any way Damage and possible repair may be assessed only by the manufacturer or another authorized party Special conditions for safe use Probes with surge arrester marked on the rating pl...

Page 10: ...s Manual numbered DTR SG 05 ENG Items b c d are available at www aplisens pl 3 APPLICATIONS OF PROBES The SGE 25 SMART SGE 25S SMART SGE 25C SMART SGE 25S SMART TITAN SGE 25 SGE 25S SGE 25 and SGE 16 probes are designed to measure the depth of liquid in wells tanks watercourses boreholes etc The SGE 25S SMART and SGE 25S probes are particularly designed for the measurement of levels of liquid wast...

Page 11: ...0 10 mH2O Minimum set range 0 8 mH2O 5 1 2 SGE 25 SMART SGE 25C SMART Metrological parameters Accuracy 0 1 for the basic range 0 3 for range 0 10 FSO Long term stability 0 1 FSO for 2 years Thermal error 0 08 FSO 10ºC 0 2 for the whole thermal compensation range Thermal compensation range 25 80ºC Error due to supply voltage changes 0 002 FSO 1V 5 1 3 SGE 25S SMART SGE 25S SMART TITAN Metrological ...

Page 12: ...nal electronic damping 0 30 s Voltage for insulation testing 500 V AC or 750 V DC versions normal and SA 100 V DC Excess voltage protection see p 10 2 2 5 1 5 SGE 25 SMART SGE 25C SMART SGE 25S SMART AND SGE 25S SMART TITAN Permitted Environmental Conditions Process temperature limit 30 40ºC standard 0 80ºC for special versions Maximum process temperatures for Ex version see Appendix Ex 03 for SGE...

Page 13: ...Accuracy FSO acc to IEC 60770 1 5 1 0 5 Accuracy FSO acc to BFSL 0 75 0 5 0 25 Thermal error of zero typical 0 4 10ºC max 0 6 10ºC typical 0 2 10ºC max 0 3 10ºC Thermal error of span typical 0 3 10ºC max 0 4 10ºC typical 0 2 10ºC max 0 3 10ºC Hysteresis repeatability 0 05 Thermal compensation range 0 40ºC standard 10 70ºC for special version Medium temperature range 25 40ºC standard 0 75ºC for ver...

Page 14: ...for current output More information for Ex version see Appendix Ex 04 for SGE 25 SGE 25S SGE 25C Insert the minimum supply voltage according to the table above 5 6 Construction Materials for whole probes Diaphragm Stainless steel 1 4404 1 4435 316L for SGE 16 SGE 25S SGE 25S SMART Hastelloy C276 for SGE 25 SGE 25 SMART SGE 25C Sensing module Stainless steel 1 4404 316L Casing for electronic parts ...

Page 15: ...mbled in normal and Version SA only 6 3 Electronic circuit of the probes Electronic circuit can be produced in two versions 6 3 1 The digital version SGE 25 SMART and SGE 25S SMART probes The electronic circuit changes the signal from the sensing module into digital signal and input to a microprocessor which controls the probe s operation Using data input during the production process the processo...

Page 16: ... and the remaining section of the transmission line should be protected from mechanical damage From the probe power supply is led cable screen green wire The manufacturer recommends connecting the probe cable shield to the ground point measuring system grounding of the cable shield is particularly appropriate in an environment of large EMC e g the pumping station when the cable passes the test pro...

Page 17: ... communicator HART RS232 converter and Raport 2 programme can be found on the manufacturer website www aplisens pl After configuration it is important to protect the transducers using command HART 247 During work probe should be safe prior to entries This prevents accidental or intentional changes configurational data The protection function is accessible in KAP 03 communicator Raport2 software as...

Page 18: ... 20 mA and the voltage on the probe is of an order of several hundred mV in extreme cases a particularly strong surge may cause circuits or wires inside the probe to burn out the current is then 0 mA and there is full voltage in the output circuit When the probe is not connected to a power supply the resistance of the probe should be measured this is approximately 10 and is equal to the value of t...

Page 19: ...h temperature and humidity not exceed the limits for specific probes 12 GUARANTEE Manufacturer warrants under the conditions specified in the Product Certificate which is also a guarantee card 13 SCRAPPING DISPOSAL Waste or damaged probes should be dismantled and disposed of in accordance with Directive 2012 19 UE on waste electrical and electronic equipment WEEE or returned to the manufacturer 14...

Page 20: ...rectly before assembling SGE 25S SMART Tytan probe dimensions in brackets for teflon covering SGE 25C SMART SGE 25 SMART Supporting handle Green wire probe 157 SGE 25S SMART 140 SGE 25C SMART 166 SGE 25 SMART directly before location the probe 156 SGE 25 SMART To take off the securing cover probe Zero level 25 level Zero 14 5 Figure 1 SGE 25 SMART and SGE 25S SMART probes dimensions Figure 2 SGE 2...

Page 21: ...ion of probe Cable with additional teflon covering 25 Zero 130 25 SGE 25 16 SGE 16 25 147 Not applicable to SGE 16 Supporting handle Capillary 2x0 5 Black wire Green wire shield Green wire shield Black wire Figure 3 SGE 25 SGE 16 SGE 25C and SGE 25S probes dimensions measurement system 24 VDC Power supply Green cable shield Terminal box PP or UZ 2 protection system PROBE Black _ _ Red Figure 3A Co...

Page 22: ...dimensions Blue measurement system Power supply 0 10V 24 VDC output Green cable shield _ Terminal box PP Black PROBE _ 0 10V Red Figure 4A Connection of SGE 25 SGE 25S and SGE 25C in a three wire system 0 10V output signal Not applicable to Ex version Ex version according to Appendix ...

Page 23: ...handle Teflon tube The probe suspend Cord for earthing to mounting of probe do not using Cord for earthing Set screw Set screw L 2m or by order on a steel cable using SGE 25 series probe the lifting handle Figure 5 The probe in Ex version with a cable with Teflon shield ...

Page 24: ......

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