lECEx Certificateof Conformity

lNTERNATIoNAL ELEcTRoTEcHNlcAL coMMlssloNlEC Certiflcation System for Exploslve Atmospheres

for rules and detalls of the lECFx Scheme Visit 1^lww.iecex.com

Celtificate No.:

StatLlS:

Date of lssue:

Applicanl:

lEcEx FTZU 18.oo23x

current

2019-10_18

Page 1 of 4

lssue No: 1

certificate historv:

lssue 0 (2DLB-L2-L4)

EquipnlenI;

Optional ąccessory:

Type of Plotection:

Malkingi

DELTA MOBREY UrDRiverside Business Park, Dogflud Way, Farnham, surreyGUg 7sS - UKUnited Kingdom

Pre§sure tlensmitter D22, Dlff€rensal pressure transmitter D32, Hydrostetlc level probe D41

lntrinsic safety "|"

I.x ia l MaI-.x ia llC 1"ĄlIU'l6 Ga/Gt}l':x ia lllC ] 110'C] t)a[:.x ia llC l4 Ga/Gb , (for lransnlitlers With cclnneclion Al W,

^l M)

Approved fot issue oł behalf Of the lECEXCeltifiCalion Body:

Po§illOil:

§igllałute.(fo| plinted version)

Date:

1.2.3.

This certificate and schedule may only be reproduced in full.This c8rtificate is not transferable and remains the propefty 0f the issuing body,The Status and authenticity of this ceńificate may be verified by Vlsiting untvw.iecex.com or use of this QR code.

certificate issued by:

Fyzil(alne t€chnicky zkusebni usiav(Physical _Technical Testing hsdtńe)Pil€rtska 7, 71607 ostrava - Radvaniceczech Republic

Dipl, lng, Lukóś Mertinók

Head of the certification Body

2otq - ło_ 1€

Ę.EĘ,,lECEx Certificate

of ConformityCefiificale N0,;

Dale 0f i_§S!ei

Manujs.ilul€t-;

lEcE)( FTZU 18.o023x

20]_B-10-1B

DELTA MOBREY LTBRiverside Business Park, Dogflud Way, Farnham, SurreyGUg 7ss - UKUnited Kingdom

Page 2 of 4

lssue No: 1

Additionalnlanttfacturinglocations:

Trlis Certiflcate is issued as verification thai a sample{s), representative of production, Was assessed and tested and fotlnd to comply Withthe lEc Standard list below and that the manufactilrer's quality system, relating to the Ex products covered by this Certificate, Wasassessed and found t0 comply With the tEcEX Quality system requirelnents.This Certificate is granted subject ło the conditions as set out inlEcEx scheme Rules, lEcEx 02 and operatiollal Documents as amended

sTANoARDs:The equipment and any accepiable Variations to il specified in the schedule of this Certificate and the identified documents, was foundto complywith the following statrdards

l§c 6s0?9-012011 Explosive atmospheres - Part 0: General requiremenłsEditiOn:6.§

lEc 60079-].:.:2011 Explosive atmospheres - Part 11: Equipment protection by intritr§c safery "i"Edition:6.{]

This c€rtificate does not indicate compliance With safety and pefformance requirementsother than those eĘressty inc|uded in th8 standards listed ab0ve.

TEST & ASSESSMENT REPORTS:esample($ 0t 1he equipment listed has successfully met the examination and tesł lequiIements as lecorded in:

Test Reports:

C7] FT ZU l ExT RlB. 0026/00

Quality Assessment Report:

GB/BAS/QAR06.oo33io9

caFT ZU l E\T R lB. 0o26/01

ćg=Qxyrffiffi\ą

ffid

Ę.B., lECEx Certificateof Conformity

(]i] l tif ],:itlL. l,,j|, ]

L)aie a,1 1:;_qIlij]

PiM

o.7

lEcEx FTZU 18,o023x

20].9-10_18

Tarnbnrax ["C]

+45

+B0

+75

+80

Page 3 of 4

lssue No: 1

EQUlPMENTEquipment and systems covered by this certificate ale as fo|lor,vs:

The device is used as a plessure transmitter (D22), or differelitial pIessufe transl,nittef (D32), or hydrostatlc level plobe (D41). The devicec0nveńs non electrical process variable, which is pressure, into electrical 4 to 2on]A output signal.The device is equipped by various Connectio|,|s, PK, PD, PKM, PKD, SG, SGM. PM12, PZ, ALW ALM. Transmitters Vlth electricalconnection ALW, ALM are equipped With LcD display elrclosed in light alloy housing With PM12 or PD connector. Transmitters WithelectilCal conneclion PKD, PM12 a|]d ALW, ALM equipped \,Vith PM12 conllector are allowed onty to nazardous gas explosive atmospheres(Group ll). Transmitters With ALM ol,ALW connection With Col]necłol PD are allor,ved lor gas and dUSt hazardous explosive atmospheres(Group ll and GIoUp lll).

Ambient tempelalure Ta: -40 'C to Tąn]6*"*

0.7

L.2

L.2

Group - Temperature Class

Group ll _ T6

Group ll - T5, T4; GIoup l: Group lll _ 110 "cGroup ll - T5

Group ll - T4: Group l; Group lll - 11o "c

l ntrinsic Safety paran-leters:ln case of power supply Wth linear output characterislic:Ui =28VDC, l; =0.].A,Pi =0.7W,C; =25nF+cablecapacitanceł,Li =0.4mH+cableinductivi§aln case of power supply with trapezoidal or rectangular output characteristic:ui= 24 V DC, l; = 0.1 A, Pi = 1.2 W, C; = 25 nF + cable capacitancei, Li =0,4 mH + cable inductivitri - concerns velsions With PK(M) and SG(M) connectors; cable parameters c = 200 pF/m, L = 1 pH/m

sPEclFlc coNDlTloNs oF UsE: YEs es shown below:1. Ambient temperature range - see lnstructiol,| manual and marking label,

2. Process temperature (medium) at the diaphragm of the transmitter must be in range ol ambient temperature,

3. ln case of use the transn]itter in dust atmosphere, supplying Voltage could occttr on transmitter enclosute. lt Should be taken intocol-]Sideration duri ng transmitter i nstallation.

4. h-] case of use titan parts in diaphragm seal, during installation and operation of the deMce the diaphragm seal should be protectedagainst tnechanical i n]pact.

5. Version of the transmitter With stlrge a.rester. marked on the plate "Version SA", does not meet the requitenlents of Section 6.3.13 ollEc 60079-11:2011 (test of isolation 500VAc), ThiS must be taken into accoul]t during the insiallation of translnitters.

lECEx Certificateof Conformity

Cefiificate N0,:

Date of i§sue:

lEcEx FTZU 18,o023x

2019-10-18

Pąe4of4

lssue No: 1

DETAILS oF cERTlFlcATE CHANGES (for issues 1and above}The Applicant and Manufacturer name was changed. current name: DELTA coNTRoLs LTD, NeW name: DELTA MoBREY LTD