ABB 07KT98 H3 GJR525100R0270

Product Overview

The ABB 07KP93 is a dedicated Communication Processor that expands the networking capabilities of the Advant Controller 31 series. Its primary purpose is to provide a standardized Modbus RTU interface, allowing AC31 basic units to exchange data with a vast array of third-party devices such as HMIs, frequency converters, sensors, and other PLCs.

Technical Specifications

• Model Designation: 07KP93

• Part Number: GJR5251100R0101

• Series: Advant Controller 31 (AC31)

• Interfaces: 2 x Serial (COM3, COM4)

• Physical Standards: EIA RS-232 or EIA RS-485 (Configurable)

• Protocol: Modbus RTU

• Software Compatibility: 907 KP 93 programming software

Key Features

• Dual-Port Flexibility: Two independent serial ports allow for simultaneous communication with different networks or device groups.

• Four Operating Modes:

• Master: The AC31 controls peripheral Modbus slaves.

• Slave: The AC31 provides data to a master PLC or SCADA system.

• Slave-Master / Slave-Slave: Specialized hybrid configurations for complex multi-tiered networks.

• Protocol Conversion: Seamlessly translates AC31 internal function blocks into Modbus RTU telegrams.

• RS-232/485 Selectability: Provides universal connectivity, from short-range point-to-point (RS-232) to long-distance multi-drop (RS-485) configurations.

• Seamless AC31 Integration: Comes with pre-defined function blocks for the programming environment, making it easy for engineers to map data variables to Modbus registers.