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FAQs
Q1: What is the primary function of the CI867AK01?
It is a Modbus TCP communication interface module that connects the AC 800M controller to external Ethernet devices. It enables data exchange with third-party PLCs, drives, analyzers, and SCADA systems using the standard Modbus TCP protocol, which is widely supported across industrial equipment manufacturers.
Q2: What are the key differences between CI867AK01 and the older CI867K01?
The CI867K01 (predecessor, now discontinued) had dual Ethernet ports (100 Mbit/s Ch1 + 10 Mbit/s Ch2) and worked with System 800xA version 5.1. The CI867AK01 (successor) has only one 100 Mbit/s Ethernet port and requires System 800xA 6.0.3.3 or 6.1.1 and later. The AK01 is the recommended replacement for the K01, but requires a software version upgrade on the system.
Q3: What system versions is the CI867AK01 compatible with?
The module is compatible with 800xA versions 6.0.3.3 and 6.1.1, and subsequent releases. It also requires Compact Control Builder 6.0.0-3 and 6.1.1 or later for configuration.
Q4: Does the CI867AK01 support redundancy and hot-swap?
Yes. The module supports redundant configuration, allowing two CI867AK01 modules to operate in parallel for high availability. It also supports hot-swap capability, enabling online replacement without shutting down the controller or interrupting communication.
Q5: What are the typical applications for the CI867AK01?
It is widely used in power generation, oil & gas, chemical, and general industrial automation for integrating Modbus TCP-capable field devices, such as smart instruments, variable frequency drives (VFDs), and packaged equipment, into the ABB 800xA control system.
