ABB GJR5253100R0270 07KT98 Advant Controller 31 Basic Unit

ABB GJR5253100R0270 07KT98 Advant Controller 31 Basic Unit

Basic information

Model and series: belongs to ABB's 07KT98 Advant Controller 31 series, the specific model number is GJR5253100R0270.

Country of origin: Germany.

Dimensions and weight: Dimensions approx. 25.4cm x 15.2cm x 10.2cm, weight approx. 0.5kg.

Performance characteristics

Storage capacity: 1MB of user programme storage capacity, user data storage capacity of 1MB + 256KB reserved + 128KB (flash EPROM), to meet the needs of more complex control programmes and large amounts of data storage.

Input and output configuration:

Digital inputs: 24 digital inputs, divided into 3 groups of 8, and electrically isolated. It can be used to connect all kinds of digital signal sources, such as switches, pushbuttons, digital sensors and so on.

Digital Outputs: Including 16 digital output points with transistor outputs, divided into 2 groups of 8 each, also electrically isolated. It is able to directly drive digital loads such as relays, indicators, etc.

Digital Input/Output Combination: 8 digital inputs and outputs are combined in 1 group, electrically isolated, and can be flexibly configured as inputs or outputs according to specific needs, enhancing the flexibility of use.

Analogue inputs: 8 analogue inputs in 1 group, individually configurable as 0...10V, 0... .10V, 0... .5V, +10V, +5V, 0.... .20mA, 4.... .20mA, Pt100 (2-wire or 3-wire), differential inputs and other signal types, suitable for connecting a variety of analogue sensors to achieve the measurement of temperature, pressure, flow and other physical quantities.

Analogue output: 4 analogue output points as a group, can be individually configured as 0.... .10V, 0... .20mA, 4...20mA and other signal ranges. .20mA and other signal ranges, can be used to control control valves, inverters and other devices that require analogue signal control.

Communication interface :

Serial interface: Equipped with two serial interfaces COM1 and COM2, which can be used as Modbus interface for programming and testing functions, or as free programming interface to facilitate serial communication with other devices.

Parallel Interface: Provides parallel interface for connecting couplers such as 07 KP 90 (Rcom), 07 KP 93 (2x Modbus), 07 MK 92 (free programming), etc., to extend the function and communication capability of the system.

System bus interface: Integrated CS31 system bus interface enables high-speed data transmission and cooperative work between multiple devices.

Other functions :

Integrated high-speed counter: can count high-speed pulse signals to meet the needs of high-speed pulse signal sources such as rotary encoders for measurement and control, suitable for applications requiring precise position control and speed measurement.

Real-time clock: Built-in real-time clock provides accurate time information, which is convenient for time stamp recording, timing control and other operations, and helps to realise complex time-related control logic.

Smart Media Card: Supports the use of a smart media card as the storage medium for the operating system, user programmes and user data, which facilitates programme update, backup and recovery.

LED Display: Equipped with LED display, it can intuitively display signal status, operation status and error messages, which is convenient for users to quickly understand the working condition of the equipment and troubleshooting.

Power Requirement

The controller is powered by 24V DC and adopts lithium battery for data backup to ensure the safety and integrity of data in case of power failure.

Programming Software

The 907 AC 1131 programming software is used, and the corresponding software version varies according to the communication interface used. For example, the 07KT98 with ARCNET interface uses version v4.1 and the 07KT98 with Profibus-DP interface uses version v4.2.1.