GE IC697BEM711 90-70 Series Bus Receiver Module

• Expanding I/O Capacity: It can connect multiple PLC racks, linking the PLC on the main rack to up to 7 expansion workstations, thereby expanding the I/O capacity of the PLC system to meet large-scale control requirements.
• Data Transmission: It transmits data between the main PLC and expansion racks through a high-speed serial port, realizing distributed control with an effective data transmission rate of 500Kbytes/sec.
• Status Monitoring and Retention: It is equipped with status LED indicators to display information such as OK, bus activation, and last rack. In case of a fault, it can maintain the last state, enhancing system stability.

• High-Speed Data Transmission: The high-speed bus interface ensures efficient data transmission, guaranteeing system response speed and data processing efficiency.
• Large-Scale Expansion Capability: It can expand 7 expansion racks, significantly increasing I/O capacity, making it suitable for complex control systems that require a large number of I/O points.
• High Reliability: Adopting an industrial-grade design, it can adapt to harsh industrial environments, ensuring long-term stable operation and reducing maintenance costs and downtime.
• Flexible and Convenient Configuration: It can be configured through software, facilitating users to make flexible adjustments according to actual needs. I/O modules can be distributed in different locations to build a flexible control system.

• Input Voltage: 5 volts DC.
• Current Input: 0.8 amperes, with a backplane current consumption of 800 mA at 5 volts DC.
• Data Connectors: Two 25-pin D-type shell connectors.
• Effective Data Rate: 500 kilobytes per second.
• Number of Expansion Racks: Up to 7.
• Maximum Cable Length: 50 feet (15 meters).
• Physical Dimensions: 12.1 cm × 7.8 cm × 6.2 cm, weight 0.3 kg.

• Industrial Automation: It is used in various industrial automation systems, such as automobile manufacturing production lines, equipment control in discrete manufacturing processes, and packaging and assembly process control in packaging and food processing, to achieve precise control of various equipment on the production line.
• Process Control: In process control systems of chemical industry, metallurgy, electric power, etc., it is used to monitor and control parameters in industrial processes, realize distributed control, and improve the reliability and stability of the system.
• Robotics: It can be used to control the movement of robot arms, achieving precise motion control of robots to meet the needs of different production tasks.
• Power System Control: It is used in the monitoring and operation of power systems, such as substation automation and power grid dispatching, to ensure the safe and stable operation of the power system.
• Water Treatment: In water treatment process control, it realizes automatic control of water treatment equipment, such as control of water pumps and valves, as well as monitoring and adjustment of water quality parameters.
• Building Automation: It is suitable for building automation systems, such as HVAC control and lighting control, to realize intelligent management and energy-saving control of equipment in buildings.