Siemens 6ES7138-4CA01-0AA0 SIMATIC ET 200S PM-E DC24V Potentiae Modulus cum Diagnostica

Conspectus

Siemens SIMATIC ET 200S

6ES7138-4CA01-0AA0 SIMATIC ET 200S PM-E DC24V Power Module with Diagnostics

A 24 V DC PM-E module that monitors group load voltage and provides status and diagnostic information.

Ad Primum Aspectum

Nota	Siemens
Modellum	6ES7138-4CA01-0AA0
Typus Producti	Modulus virium
Functio principalis	Monitoring of potential-group supply
Applicatio	ET 200S electronic-module groups

Monitoring of group voltage

The module monitors the supply fed through its associated TM-P base.

group capacity: 10 A

The complete potential group must remain within the maximum current-carrying capacity.

Status in the process image

The status byte updates independently of enabling the missing-load-voltage diagnosis.

Product Overview

6ES7138-4CA01-0AA0 monitors the external 24 V DC load supply for an ET 200S potential group.

The terminal module provides the supply connection, while green PWR and red SF indicators and the configured process-image status support commissioning and fault location.

Focus ordinandi: Select the TM-P base to match AUX1 continuity and protect the externally supplied group against short circuits and overvoltage as required.

Key Functions

Supervise the group load supply

The missing-load-voltage diagnostic can be enabled for the affected power group.

Provide local power and fault indication

The green PWR indicator represents the rated load-voltage state and the red SF indicator signals a group error.

Exponere statum ad controllorem

Allocatio imaginis processus variat secundum allocationem status tantum, allocationem tractationis optionum, et allocationem combinatam.

Official Specifications

Alimentatio oneris nominalis	24 V DC
Capacitas currentis maxima per gruppus	10 A usque ad 60 °C
Maximum no-load current	4 mA ab L+
Dissipatio Energiae Typica	100 mW
Isolatio Electrica	Supplicatio oneris isolata ab omnibus retro-planis; isolatio inter modulos potentiae
Testis voltagii isolationis	500 V DC
Longitudo Parametri	3 octeta
Allocatio introitus status tantum	1 octetum
Allocatio tractationis optionum	8 octeta introitus et 8 octeta exirentis
Combinatus status et optionum tractationis allocatio	novem octetta input et novem octetta output; nonum octettum output non pertinet
Connesiones tensionis oneris	L+ in terminalibus 2 et 6; M in terminalibus 3 et 7
Dispositio indicatorum	Viridis LED PWR et ruber LED SF
Dimensiones (L × H × D)	15 × 81 × 52 mm
Pondus Moduli Approximatum	35 g

Fons officialis: Manuale Siemens PM-E DC24V · Folium dati exacti modeli Siemens

Quaestiones Frequenter Rogatae

Num 6ES7138-4CA01-0AA0 generat 24 V DC ex suppeditatione AC?

Non, tensio oneris externa debet suppeditari ut 24 V DC per modulum terminalis TM-P.

Quomodo decerno quot moduli electronici sequi possunt 6ES7138-4CA01-0AA0?

Adde postulationes currentis totius gruppi potentialis et serva summam intra limitem portandi currentis 10 A.

Num bytus status 6ES7138-4CA01-0AA0 desinet actualizari si diagnostics de voltatione deficiente prohibentur?

Non, bytus status actualizatur per se, sine respectu ad positionem diagnosticorum de voltatione deficiente in onere.

Num 6ES7138-4CA01-0AA0 protegere potest suum gruppus potentialis contra curtum circuitum per se?

Non, modulus nullam protectionem contra curtum circuitum integratam habet et protectionem externam idoneam requirit.

Quae est positio diagnosticorum de voltatione deficiente in onere pro 6ES7138-4CA01-0AA0 per diffinitionem?

Diagnosticum per diffinitionem prohibitum est et in parametris moduli potentiae activari potest.

Num modulos output 230 V AC in gruppus potentialis per 6ES7138-4CA01-0AA0 subministratum includere possum?

Non, moduli 2DI AC120V ST, 2DI AC230V ST et 2DO AC24–230V/1A ex hoc gruppo potentialis 24 V DC excluduntur.

Which screw-terminal bases can I choose for 6ES7138-4CA01-0AA0?

Compatible screw-terminal choices include TM-P15S23-A1, TM-P15S23-A0 and TM-P15S22-01, with different auxiliary-bus arrangements.

Compatibility & Ordering Notes

Before ordering 6ES7138-4CA01-0AA0: Choose the power-terminal base by its auxiliary-bus behavior, supply exactly the specified 24 V DC load voltage and size the external protection and group current together.

Compatibility Checklist for 6ES7138-4CA01-0AA0

• Choose TM-P15S, TM-P15C or TM-P15N with the required AUX1 routing.
• Keep the group current at or below 10 A.
• Set missing-voltage diagnostics deliberately.
• Reserve the process-image allocation for the selected configuration.

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