Siemens SIMATIC S7-1500 6ES7540-1AB00-0AA0 CM PtP RS422/485 BA kommunikációs modul

Product Overview

6ES7540-1AB00-0AA0

CM PtP RS422/485 BA Communication Module

Serial point-to-point link

The module adds one electrically isolated RS422 or RS485 interface to a SIMATIC S7-1500 station.

Protocol handling

Integrated Freeport and 3964(R) support allows configurable 7- or 8-bit frames, parity and one or two stop bits.

Buffered communication

A 2 kbyte frame buffer stores up to 255 telegrams, with diagnostic LEDs for RUN, ERROR, receive and transmit activity.

Data Technica

6ES7540-1AB00-0AA0

CM PtP RS422/485 BA Communication Module

Modello completo	6ES7540-1AB00-0AA0
Familia producti	SIMATIC S7-1500
Typus Producti	CM PtP RS422/485 BA Communication Module
Dimensiones	35 × 147 × 127 mm, W × H × D
Pondus	Fere 0.22 kg
Montatio	SIMATIC S7-1500 Montagerel
Origō Suppeditātiōnis	System power supply through the backplane bus
Consumptio currentis	Rated 33 mA from backplane bus
Potentia dorsi-bus	0.65 W
Perditio potentiæ typica	0,6 W
Area Adressandi	8 octetos de entrada
Interfacies	Una interfaz RS422 / RS485
Maxima velocitas datorum	19,2 kbps para RS422 y RS485
Longitudo Maxima Cavi	1200 m para RS422 o RS485
Conexión RS422	modo dúplex completo de 4 hilos admitido; modo multipunto de 4 hilos no admitido
Protocolli integrati	Freeport y 3964(R)
Longueur maximale du télégramme	1 kbyte
Formatum characterum	7 aut 8 bita data; 1 aut 2 bita finis.
Paritas	Ninguno, par, impar, siempre 1, siempre 0 o cualquiera
Memoria intermedia de trama	2 kbyte; hasta 255 telegramas
Diagnosis	Diagnostic interruptus et diagnosia rupturae fili; nullus interruptus hardware
Indicatores	RUN viridis, ERROR ruber, RxD flava et TxD flava LED
Isolatio Electrica	Bus dorsalis isolatus ab interfacie; probatus ad 707 V DC
Temperatura operativa	Horizontaliter 0 ad 60 °C; verticaliter 0 ad 40 °C
Software Ingeniorium	TIA Portal V12.0; STEP 7 V5.5 SP2 aut posteriora cum GSD
Operatio distributa	Supportata cum SIMATIC S7-300, S7-400, S7-1500 et controlleribus PROFINET normalibus

Inquisitio

Contactus

Stella

Interrogatio directa de producto

Epistula electronica

Inquisitio per epistulam electronicam [email protected]

WhatsApp +86 18159889985

Applicationes

6ES7540-1AB00-0AA0

Informationes officiales specificae de producto

Integratio dispositivorum veterum

Connecte instrumenta industrialia, scanneres, impulsores aut controllatores qui ostendunt seriales interfaces RS422 aut RS485.

Adaptatio protocolli

Utege Freeport pro telegrammata definita ab applicatione, aut 3964(R) pro procedura communicationis serialis Siemens supportata.

Ligamina serialia longa

Interficies documentata permittit longitudines cavi usque ad 1200 m, si requiruntur conditiones installationis et velocitatis transmissionis.

Automatio distributa

Operare modulum cum S7-1500 vel configurationibus distributis supportatis sub controlleribus PROFINET standard.

Functiones

6ES7540-1AB00-0AA0

Informationes officiales specificae de producto

Duplicis normae electricae

Unicum portum seriale configurare licet pro operatione hardware RS422 aut RS485 secundum dispositivum connexum.

Quadra configurabilia

Elige septem aut octo bits datos, unum aut duo bits finales, et modos paritatis documentatos pro protocollo destinato.

Buffering telegrammatum

The 2 kbyte buffer can retain as many as 255 telegrams, helping decouple CPU processing from serial reception.

Fast Startup support

The module supports Fast Startup in distributed operation where the surrounding PROFINET system is configured accordingly.

Diagnosis

6ES7540-1AB00-0AA0

Informationes officiales specificae de producto

Diagnostics Moduli

A diagnostic interrupt is available and the interface supports wire-break diagnostics.

Communication LEDs

Separate yellow RxD and TxD indicators show receive and transmit activity during commissioning.

Operating-state LEDs

Green RUN and red ERROR LEDs provide immediate module-state feedback.

Electrical separation

The RS422/RS485 interface is isolated from the backplane bus and type-tested at 707 V DC.

Installatio

6ES7540-1AB00-0AA0

Informationes officiales specificae de producto

Installatio mechanica

Mount the 35 × 147 × 127 mm module on an S7-1500 mounting rail and allow front-panel access.

Interface Wiring

Ute RS422 aut RS485 terminalis assignationes e manuali Siemens et serva modum electum congruentem cum dispositivo remoto.

Designus Catenae

Examina topologiam, scutum, terminationem et typum cavi antequam usus fit maximae longitudinis documentatae 1200 m.

Controllationes inceptus

Consona velocitas datarum, bitus characterum, bitus finales, paritas et structura Freeport aut 3964(R) in utroque dispositivo communicante.

Quaestiones Frequentes

6ES7540-1AB00-0AA0

Verification e direction pro acquisition del producto

Q1. Quomodo exactum modulum communicationis verificari potest?

Verifica ut titulus moduli, imago emballagii et quotatio omnia referant 6ES7540-1AB00-0AA0 et CM PtP RS422/485 BA. Confer amplitudinem 35 mm et unam interfaciem RS422/RS485.

Q2. Quomodo conditio Nova, Usuata aut Restaurata identificari potest?

Postula photographias datas de titulo Siemens, coniunctione interfaciei, coniunctione retrobus, corpore et emballagio. Res novae nullam significationem usus coniunctionis, notam raelis aut titulum arcae ostendere debent.

Q3. Quomodo fornitor qualificandus est?

Verifica registrationem legalem, rationem pecuniarium societatis tracabilem et offertum scriptum quod 6ES7540-1AB00-0AA0, conditionem, quantitatem et ambitum accessoriorum nominat.

Q4. Quid oportet ingeniarios confirmare antequam ordinant?

Confirmare modum RS422 aut RS485, limitem 19,2 kbps, limitem cavi 1200 m, Freeport aut 3964(R), formatum frame, magnitudinem 35 × 147 × 127 mm et compatibilitatem cum STEP 7.

Q5. Quae argumenta physica ante solutionem obtinenda sunt?

Petere photographemas recentes integri labeli numeri partis, frontis interfaciei, connexoris posterioris, status apparatus, confectionis et quantitatis ordinatae prope referentiam PO.

Q6. Utrum alius suffigium CM PtP uti possit?

Non sine recensione. Variantes BA, HF, RS232 et subsequentes substitutiones differre possunt in interfacie, velocitate, longitudine telegrammatis, functionibus protocolli et requisitis ingeniariis.

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