Omnia producta

Siemens 6ES7157-0AD82-0XA0 SIMATIC DP/PA Coupler Ex [ia]

Siemens 6ES7157-0AD82-0XA0 SIMATIC DP/PA Coupler Ex [ia]

Nomen producti: SIMATIC DP/PA Coupler Ex [ia]

Nomen Marcae: Siemens

Numerus Modeli: 6ES7157-0AD82-0XA0

Locus Originis: Germania

Garantia: 12 Mensis

Whatsapp: +86 18020776782

Inscriptio electronica: [email protected]

Appurtenance:

Conspectus
PA Integration
DESCRIPTIO
Installatio
Specificationes
Commercial Term
INFORMATIO CONTACTUS
Quaestiones Frequentes
Other Products
Producta commendata

Intrinsically safe PROFIBUS PA coupling for hazardous-area field instrumentation

The Siemens DP/PA Coupler Ex [ia] connects a PROFIBUS DP segment to a 31.25 kbit/s PROFIBUS PA segment while supplying up to 110 mA for approved PA field devices. It is intended for process installations that require FISCO-compatible intrinsic safety.

Segment engineering check: Confirm product state 02 or later, 24 V DC SELV supply, PA current budget, field-device intrinsic-safety data, hazardous-area approvals, bus length, shield bonding and segment termination before purchase.

PA Integration

The coupler must be engineered together with the complete PA segment and its intrinsic-safety documentation.

Current budget

Addere currentem operationalem omnium dispositivorum in campo et includere amissas per calefactum et reservam approbatam; outputus conectoris limitatur ad 110 mA.

Designus bus

Verificare longitudines trunci et ramorum, duos terminatores validos, continuitatem scuti et topologiam PA ad 31,25 kbit/s ante commissionem.

Parametri Securitatis

Confirmare quod omne dispositivum PA et calefactum satisfaciant officialia limita Li, Ci, Ui et Ii et conceptum FISCO vel entitatis electum.

DESCRIPTIO

6ES7157-0AD82-0XA0 convertit velocitatem transmissionis DP ad velocitatem PROFIBUS PA et praebet isolationem galvanicam inter supply 24 V, interfaces PROFIBUS DP et PROFIBUS PA. Officialis informatio producti permittit usque ad 31 dispositiva PA in campo, si limites currentis et securitatis sunt satisfacti.

Substitutio debet recenseri ut pars integri segmenti intrinsece sicuri. Notare dispositiva in campo connecta, parametra calefacti, dispositionem ramorum, terminatores, tensionem supply, conditiones capsae et titulum status producti ante remotionem conectoris installati.

Installatio

Servicius in zonas periculosas requirit installationem, terram et documentacionem controlatas, non un simplici schambium visualis de un ad alterum.

Supplicitio et isolation

Usa le fonte SELV specificata de 24 V DC e conserva le separation electrica requirete ab le latere DP non intrinsecamente securi.

Revision mechanic

Verifica le protection del inclosura, ventilation, spatio pro montar, relief de tension e condition del terminales ante de energisar le substitution.

Test d’acceptation

Verifica le communication DP, le tension del segmento PA, le visibilitate del apparatos de campo e le diagnosticos ante de retornar le circuito de processo a servitio.

Specificationes

Designatio generis producti	SIMATIC DP/PA Coupler Ex [ia]
Numerus ordinis	6ES7157-0AD82-0XA0
Prima munus	Accoplation inter PROFIBUS DP e PROFIBUS PA
Velocitate de transmission PA	31,25 kbit/s
Tensio exirens PA	Typicamente 13.5 V DC
Currente de output PA	Maximum 110 mA
Supple voltage	24 V DC ex fonte SELV
Apparatus PA coniuncta	Usque ad 31, sub condicionibus limitum currentis et securitatis
Gradus praesidium	IP20
Temperatura operativa	-25 ad +60 gradus C
Dimensiones	80 x 125 x 130 mm
Ponderis netum	Circa 550 g

Commercial Term

Praeoffertio

Pretium praesens et disponibilitas

Solutio

T/T aut condicionibus conventis

Tempus praecedens

Confirmatum cum citatione

Navigatio

DHL, FedEx, UPS aut oneribus conventis

Garantia

12 Mensis

INFORMATIO CONTACTUS

Contactus

Iimus Pei

[email protected]

+86 180 2077 6782

Quaestiones Frequentes

Num 6ES7157-0AD82-0XA0 potest substituere antiquiorem 6ES7157-0AD00-0XA0 sine ravalidatione circuitus PA?

Non. Novior copulator habet cursum curtum intrinsece securum 247 mA pro 215 mA. Antiquiora apparatus vel approbationes circuitus fortasse limitantur ad 215 mA; igitur calculatio FISCO aut entitatis et fasciculus securitatis plantae rursus approbandus est ante substitutionem.

Ubi 6ES7157-0AD82-0XA0 in segmento PROFIBUS PA ponendus est?

Installe eum ad initium aut ad finem segmenti PA. Suus internus terminator bus PA non potest excludi; igitur positio in medio potest causare terminationem additam et amplitudinem signi infimam vel amissionem intermittem apparatus.

Quot apparatus campi PA 6ES7157-0AD82-0XA0 reapse alere potest ex suo output 110 mA?

The catalogue limit of 31 devices is not the working design limit for every loop. Add the normal current of each device, cable loss and an engineering reserve, then confirm that the total stays below 110 mA and that every Li, Ci, Ui, Ii and Pi value remains within the approved intrinsic-safety calculation.

Can 6ES7157-0AD82-0XA0 be mounted directly in Zone 1 or Zone 21?

Do not treat the module and the PA field circuit as having the same installation permission. The coupler is a category 3G PROFIBUS node for Zone 2 or a safe area; installation for dust zones requires an enclosure certified for the applicable zone, while the intrinsically safe PA circuit may extend to approved field equipment in Zone 0 or Zone 20.

Why does 6ES7157-0AD82-0XA0 show DP activity while every PA instrument is offline?

Use the ON, DP and PA indications to separate supply, DP-side and PA-side faults. If ON and DP are active but PA is not, measure the PA output, confirm polarity, one valid termination at the far end, cable continuity and the 110 mA load before changing the coupler.

May I connect a commissioning tool or another DP device to 6ES7157-0AD82-0XA0 while it operates with an IM 157?

No. In that operating mode the DP interface is permitted only for passive bus monitoring. Siemens does not permit parameterization equipment or an additional DP device on that interface, so commissioning must use the approved system path rather than the coupler port.

Other Products

RVP26	ABB 2CDG110133R0011	DDNI485
QBM3020-5 S55720-S236	ABB S800 TU830V1 3BSE013234R1	DIN-8SW8
01DGBP-E2CRS	318312	ADV551-P13
inbio460	DLP-PU/E	ABB 1KGT033100R0001 520AID01
ABB S800 I/O TU830V1 3BSE013234R1	WLC316R	310 04.56.00.50.00
PC4416 CDC-623 H-7PCRDIO73B	PL-1381-11-V	F088
KJ1502X1-BD1	ABB CM577-ETH 1SAP170700R0001	Altronix WayPointEAV
1000 9611	Alpha2 800-001-2000	6ES7648-6CA05-0YX0
EC3-X33	ABB NRFC-41 57619651	KPDL400
6EV5000-1BC	C-Bus2 L5504RVFC	OCM-DPR-85-PD-ST-ACV