Product Introduction

CI871AK01 is the AC 800M PROFINET IO master kit with CI871A and TP867. It uses one 10/100 Mbit/s channel and supports module redundancy, hot swap and High Integrity controllers.

Engineering note: Use TP867 CH1 for PROFINET IO; ABB does not specify CH2 as a second PROFINET path.

Technical Specifications

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Identification & functionView 7 specificationsHide specifications

ABB article number	3BSE092693R1
Package contents	CI871A communication interface + TP867 baseplate, 60 mm wide
24 V consumption	160 mA typical
Pollution degree	Degree 2 to IEC/EN 61131-2
Electrical safety	UL 61010-1 and UL 61010-2-201
Hazardous location	UL 60079-15; cULus Class 1 Zone 2, AEx nA IIC T4, Ex nA IIC T4 Gc X
RoHS / WEEE	EU, UAE and China RoHS; WEEE Directive 2012/19/EU

Interface & performanceView 5 specificationsHide specifications

Protocol / role	PROFINET IO master
Number of channels	1
Transmission speed	10/100 Mbit/s
Active PROFINET port	TP867 CH1; connected through an Ethernet switch
Connector	RJ45 female, 8-pin

Integration & diagnosticsView 5 specificationsHide specifications

Line redundancy	No
Module redundancy	Yes
Hot swap	Yes
High Integrity controller use	Yes
Max units on CEX-Bus	12

Power, environment & sizeView 7 specificationsHide specifications

Operating / storage temperature	0 to +55 °C / −40 to +70 °C
Altitude	2,000 m to IEC/EN 61131-2
Humidity	5–95%, non-condensing
Corrosion protection	G3 to ISA 71.04
Protection class	IP20 to EN 60529 / IEC 529
Marine certificates	DNV-GL; ABS, BV and LR shown as pending in the cited selector
Dimensions / weight	59 × 185 × 127.5 mm; 700 g including base

Compatibility & Replacement

Required software. ABB states that the module works with System 800xA 6.0.3.3, 6.1.1 and subsequent versions. The Compact Product Suite catalog also states Compact Control Builder 6.0.0-3, 6.1.1 and later.

Network fit. The package is for AC 800M PROFINET IO master service. The PROFINET network connects through an Ethernet switch, using CH1 on the TP867 baseplate.

Replacement scope. No direct substitute or historical replacement relationship is stated in the cited ABB selector for this exact package. Match article number, system release and engineered redundancy rather than selecting by connector appearance.

Applications & Fault Scenarios

01

PROFINET IO device integration

Provides the controller-side master interface for supported PROFINET IO devices on an Ethernet network.

02

Redundant communication module design

ABB supports module redundancy, but not line redundancy. Confirm how the project handles primary/secondary modules and the upstream network.

03

Device not reachable

Check that the cable is on CH1, the Ethernet switch path is active and the project’s device name/IP configuration matches the commissioned node.

04

Wrong-port commissioning error

TP867 exposes two RJ45 connectors, yet only CH1 is used for PROFINET IO. A cable on CH2 will not create the intended connection.

05

Version-related startup failure

If hardware is recognized incorrectly or cannot be configured, compare the actual 800xA/Control Builder baseline with ABB’s stated minimum versions.

AMIKON SUPPORT

Independent spare-parts support

Amikon can review the part number, installed system, quantity, destination and required date before quotation, helping maintenance teams avoid incomplete purchase requests.

Pre-outage checkpoints

Verify System 800xA or Compact Control Builder release.
Record PROFINET device names, IP plan and switch port mapping.
Confirm cable placement on TP867 CH1.
For redundant modules, capture primary/secondary status and validate the switchover procedure.

Amikon Supply & Service

Independent multi-brand support for maintenance, outage and legacy-system requirements.

Amikon engineer checking an industrial control cabinet — System and wiring checks.

Amikon service team in the automation warehouse — Spare-parts and after-sales support.

Order reviewPart number, quantity, destination and required date checked.

Inspection & testingLabel, condition and serial checks; testing when agreed.

Packing & dispatchProtective export packing and delivery coordination.

DOA, returns & warrantyPrompt issue review under quoted return and warranty terms.

Request for Quotation

Part Number
Quantity
Destination
Required Date
Machine / System Model

Direct RFQ contactMiya ZhengIndustrial automation spare-parts support

Emailsales@amikon.cn

WhatsApp+86 180 2077 6792

Websitedcscontroller.com

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These models are listed only as independent sourcing references. They are not substitutes for CI871AK01. Compatibility, configuration and stock must be confirmed separately for each item.

CI871AK01 FAQ

Is ABB CI871AK01 a PROFINET IO master or slave?

ABB identifies the interface as a PROFINET IO master.

Which TP867 Ethernet port is used by ABB CI871AK01?

Use CH1. ABB states that only the 100 Mbit/s-capable CH1 connector is used for PROFINET IO.

Does ABB CI871AK01 support line redundancy?

No. The official selector records line redundancy as No and module redundancy as Yes.

Can ABB CI871AK01 be hot-swapped?

Yes, subject to the site’s approved maintenance procedure and the engineered module configuration.

Which software versions support ABB CI871AK01?

ABB specifies System 800xA 6.0.3.3, 6.1.1 and later; Compact Control Builder 6.0.0-3, 6.1.1 and later is also listed.

What should an ABB CI871AK01 RFQ include?

Send part number, quantity, destination, required date, controller/system model, software release and whether module redundancy is configured.


ABB Article Number	3BSE092693R1	Brand Name	ABB
Model Number	CI871AK01
High Light	ABB CI871AK01 PROFINET IO Master ，PROFINET IO Master for AC 800M ，ABB PLC PROFINET interface module

ABB CI871AK01 PROFINET IO Master Interface for AC 800M