ABB GJR5253000R0270 | 07 KT 97(07KT97 H2 H3) CPU

The ABB 07KT97 (07 KT 97) central processing unit (CPU) is a high-performance component designed for industrial automation. It belongs to the legacy AC31 PLC series, offering reliability, flexibility, and robust integration for various control applications. Below is a detailed breakdown of its specifications and features.

General Information

Product ID: GJR5253000R0270
Type Designation: 07KT97
Catalog Description: 07 KT 97 Central Processing Unit
Country of Origin: Germany
Part Type: New

Environmental Conditions

Operating Temperature: 0°C to +55°C
Storage Temperature: -25°C to +75°C

These temperature ranges ensure reliable operation in diverse industrial environments.

Input and Output Capabilities

Analog Inputs

8 channels supporting various ranges:
- 0 to +5V, -5 to +5V (10-bit + sign)
- 0 to +10V, -10 to +10V (11-bit + sign)
- 0 to 20 mA, 4 to 20 mA
- PT100 sensors (2- or 3-wire, 12-bit resolution)
Inputs can also function as digital inputs.

Analog Outputs

4 channels supporting:
- -10 to +10V (11-bit + sign)
- 0 to 20 mA (12-bit resolution)

Digital Inputs and Outputs

Digital Inputs: 24 (24V DC)
Digital Outputs: 16 (24V DC)

Maximum I/O Capacity

Analog I/Os: 232 inputs, 228 outputs
Digital I/Os: 1024

This extensive I/O capability makes the 07 KT 97 suitable for complex industrial systems.

Performance and Memory

User Program Memory: 480 kB
User Data Memory: 256 kB
Memory Type: Flash EPROM, non-volatile RAM, and SMC
Instruction Execution Speed: 1000 instructions (65% logic, 35% word) in 0.3 ms
Hardware Counters: 2, supporting up to 50 kHz

The high-speed processing and ample memory allow the CPU to handle demanding tasks efficiently.

Communication Interfaces

Fieldbus Interface: Ethernet TCP/IP
Serial Ports:
- Port 1: RS232 for programming or Modbus (master/slave)
- Port 2: RS232 for Modbus (master/slave) or ASCII

The combination of Ethernet and serial interfaces ensures seamless communication with other devices in the network.

Power and Physical Attributes

Primary Voltage: 24 V DC
Output Voltage: 24 V DC
Output Current: 0.5 A
Dimensions:
- Depth: 85 mm
- Net Weight: 5.4 kg

These compact dimensions and robust build make the CPU easy to integrate into existing setups.

Certifications and Compliance

Declaration of Conformity (CE): 1SAD938504-0047
RMRS Certificate: 1SAA960000-0701
RoHS Compliance: Certified

The product meets stringent international standards, ensuring safe and reliable operation.

Applications and Software

The 07 KT 97 CPU is programmable using AC1131 software, making it ideal for applications requiring precision and flexibility. Its real-time clock functionality further enhances its utility in time-sensitive tasks.

Availability

This CPU is readily available in warehouses located in Menden and Ladenburg, Germany. With a minimum order quantity of one piece, it is suitable for both small-scale and large-scale industrial projects.

About Us

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