ABB CI856K01 3BSE026055R1 I/O interface module

ABB CI856K01 3BSE026055R1 I/O interface module is a high-performance communication system module. Its main features, specifications and performance can be summarized as follows:

Main features:

Support hot-swappable S100 I/O communication in AC 800M system through communication interface CI856.

Powered by the processor unit through the CEX bus, no additional external power supply is required.

Most existing I/O installations can be reused, including terminals and field wiring in existing ABB Master and Advant OCS installations.

With code locking device to prevent the installation of incompatible components.

Specifications:

Model: CI856K01 3BSE026055R1

Connector: Mini ribbon (36 pins), providing 24 V power supply, type 120 mA.

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 pounds).

Environment and certification: Operating temperature up to 55 degrees Celsius, protection level IP20 (according to EN60529, IEC 529 standards), CE marking, RoHS (Directive 2011/65/EU) and WEEE (Directive 2012/19/EU) compliance.

Performance parameters:

Up to 5 S100 I/O racks can be connected, and each I/O rack can accommodate up to 20 I/O boards.

Provides 4000V lightning protection for electrical interfaces, as well as 1.5A overcurrent protection and 600W surge protection.

Supports predetermined communication rates in standard specifications, and supports manual setting of all standard rates or rate adaptation (all electrical interface rates are consistent) by dip switches.

6 dual-color LED status indicators, power failure relay output alarm.

Communication and interface:

The communication interface CI856 is connected to the CEX-Bus through the base plate TP856, which is equipped with a ribbon connector that can be connected to the bus expansion board in the S100 I/O rack.

Usually supports communication protocols such as Modbus, Profibus, Ethernet, etc. (specific supported protocols may vary depending on the version and application scenario).

Other functions:

Has real-time control capabilities to ensure fast response to the system.

Has sufficient memory capacity for storing control programs, data and historical records.

In summary, the ABB CI856K01 3BSE026055R1 I/O interface module is a powerful, flexible and stable communication system module suitable for data transmission and communication needs in various industrial automation and control systems.

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