ABB CI871A PROFINET IO Communication Interface

ABB CI871A PROFINET IO Communication Interface

The CI871A from ABB serves as a communication interface for AC 800M controllers. This module establishes reliable connections with PROFINET IO devices through Ethernet networks. It requires System 800xA version 6.0.3.3 or higher for proper operation and delivers robust industrial communication performance.

Key Technical Specifications

• Brand: ABB
• Model: CI871A (Article 3BSE092693R1)
• Communication protocol: PROFINET IO
• Device role: Master controller
• Ethernet transmission speed: 10/100 Mbit/s
• CH1 connector supports 100Mbps for PROFINET IO
• Module redundancy support for increased reliability
• Hot Swap capability for maintenance without shutdown
• Maximum 12 units on CEX bus
• Typical 24V consumption: 160 mA

Environmental Durability

• Operating temperature range: +5 to +55 °C
• Storage temperature range: -40 to +70 °C
• Suitable for altitudes up to 2000 meters
• Pollution degree 2 compliance
• Corrosion protection: G3 compliant to ISA 71.04
• Relative humidity tolerance: 5 to 95% non-condensing
• Protection class: IP20 according to EN60529

Installation and Connectivity

• Use the TP867 Baseplate with two RJ45 Ethernet connectors
• Connect only CH1 connector to PROFINET IO network
• Always use an Ethernet switch for network connection
• The expansion unit includes CEX-Bus logic and DC/DC converter
• Powered by +24V supply through CEX-Bus
• Compatible with HI Controller systems

Certifications and Compliance

• CE marking certified
• Electrical Safety: UL 61010-1, UL 61010-2-201
• Hazardous location: UL 60079-15, cULus Class 1, Zone 2
• Marine certificates: DNV-GL (ABS, BV, LR pending)
• RoHS compliance: DIRECTIVE/2011/65/EU
• WEEE compliance: DIRECTIVE/2012/19/EU

Physical Dimensions

• Width: 59 mm (2.3 inches)
• Height: 185 mm (7.3 inches)
• Depth: 127.5 mm (5.0 inches)
• Weight including base: 700 g (1.5 lbs)

Frequently Asked Questions

• What systems support the CI871A module? It requires System 800xA 6.0.3.3, 6.1.1 or newer versions.
• Can I use both Ethernet connectors? Only the CH1 connector supports PROFINET IO at 100Mbps.
• Does it support module redundancy? Yes, the module offers redundancy capabilities.
• What is the maximum operating temperature? The module operates up to +55°C.
• How many units can connect to CEX bus? Maximum 12 units on the CEX bus.

Packaging and Shipping

• Each unit includes the CI871A module and necessary documentation
• Professional packaging ensures safe transportation
• We ship worldwide via FedEx, UPS, and DHL carriers
• Standard packaging does not include certification documents

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