ABB PHKRMPBA2000A PBA Redundancy Cable

ABB PHKRMPBA2000A PBA Redundancy Cable

Basic Information

System：ABB Bailey Infi 90 System.

Product Model:PHKRMPBA2000A.

Product Name: PBA Redundancy Cable.

Functional features

Redundancy function: The core function of this cable is to provide redundant communication links for PBA devices. In industrial control systems, the reliability of communication is crucial, through the use of redundant cables, when the main communication path fails, the system can automatically switch to the backup path to ensure uninterrupted data transmission between PBA devices, thus ensuring the stable operation of the entire system, effectively avoiding production stoppages or other failures due to communication interruptions.

Improve system reliability: It greatly enhances the reliability and availability of the system. It can reduce the risk of system failure caused by a single point of failure, make the system more resistant to interference and fault tolerance in harsh industrial environments, and work continuously and stably even under complex working conditions, ensuring the continuity and reliability of the production process.

Application Fields

Industrial automation: Widely used in various industrial automation production processes, such as chemical, petroleum, natural gas, electric power and other industries production control system. It can connect the PBA devices, controllers, I/O modules, etc. in the distributed control system to ensure the stability of data acquisition, control command transmission, etc. in the production process, and realise the accurate monitoring and automation management of the production process.

Manufacturing: In the production line of automotive manufacturing, machining, electronics manufacturing and other manufacturing fields, PBA modules are used to connect robot controllers, PLCs, sensors, actuators and other equipment to ensure the co-operation of all parts of the production line and improve production efficiency and product quality.

Energy management: In the energy production, transmission and distribution system, it can be connected to the PBA components of smart meters, relay protection devices, monitoring equipment, etc. in the energy management system to achieve real-time collection and monitoring of energy data, as well as remote control and optimal scheduling of the energy system to improve the efficiency of energy use and system reliability.

Supported ABB I/O Systems and Families

• S800 I/O, a distributed modular I/O system for communication via ModuleBus  and PROFIBUS DP. 

• S900 I/O, a remote I/O system (for hazardous areas) that can be connected to  PLCs via PROFIBUS DP. 

• S200 I/O and S200L I/O, two compatible, modular I/O systems. S200 I/O  modules can be connected via CI856 or PROFIBUS DP to PLCs. • S100 I/O, a rack-based I/O system that can be connected to PLC using the  CI856 interface module. 

• Satt I/O, makes it possible to use Satt Rack I/O (an older Satt I/O system)  connected to PLC using the CI865 communication interface.

Main features

· 24 digital inputs with LED displays 

· 16 digital transistor outputs with LED displays 

· 8 digital inputs/outputs with LED displays 

· 8 individually configurable analog inputs 0...10 V, 0...5 V, ±10 V, ±5 V, 0...20 mA, 4...20 mA, differential inputs, Pt100 (2-wire or 3-wire), the analog inputs are also individually configurable as digital inputs 

· 4 individually configurable analog outputs ±10 V, 0...20 mA, 4...20 mA 

· 2 counters for counting frequencies up to 50 kHz, configurable in 7 different operating modes · 1 CS31 system bus interface for system expansion 

· 1 interface for connecting communication modules (e.g. 07 KP 90) 

· 2 serial interfaces COM1, COM2 

– as MODBUS interfaces and 

– for programming and test functions 

· Real-time clock 

· LEDs for displaying operating conditions and error messages 

· Detachable screw-type terminal blocks 

· Fastening by screws or by snapping the device onto a DIN rail 

· The lithium battery 07 LE 90 can be put into the battery compartment in order to 

– store and backup the user program in the RAM 

– store and backup data which is additionally contained in the RAM, e.g. the status of flags 

– backup the time and date (real-time clock) 

· RUN/STOP switch for starting and aborting the program execution 

· Extensive diagnosis functions 

– self-diagnosis of the basic unit 

– diagnosis of the CS31 system bus and the connected modules