GE IC697CGR935 Single slot hot standby CPU controller
Specific Parameters
Device Type Single-slot Hot-standby CPU Controller
Product Series GE Series 90-70
CPU Type 80486 DX4 Microprocessor
CPU Frequency 96MHz
Boolean Execution Speed 0.4 Microseconds per Boolean Function
Memory Capacity 1MB Fast Memory
Discrete I/O Capacity 12k Inputs, 12k Outputs (Any Combination)
Analog I/O Capacity Up to 8k
Serial Ports 1×RS232 Interface, 2×RS485 Interfaces
Communication Protocol Supports SNP Slave Protocol
Operating Temperature Range 0℃ to 60℃, Forced Air Cooling Required Above 50℃
Rated Current 3.1 Amperes
Memory Backup Battery-backed RAM, Data Retention for 6 Months Without Power
Battery Shelf Life 5 Years at 20℃
Dimensions 4×21.8×29.1cm
Net Weight 0.77kg
Mounting Type Single-slot Rack Mount
Certification Standards CE, UL/CUL 508
Operation Control 3-position Mode Switch, Supports Local and Remote Operation
Product Performance
Processing Performance: Equipped with a 96MHz 80486 DX4 microprocessor, the boolean execution speed reaches 0.4 microseconds per function, supports floating-point calculations, can efficiently process complex control logic and large-scale I/O data, and meets the real-time control needs of critical industrial scenarios.
Redundancy Performance: Supports hot-standby redundancy configuration. Two modules of the same model can form a master-slave redundant pair to synchronize user logic in real time. When the master controller fails, the slave controller automatically takes over control seamlessly to achieve uninterrupted operation and ensure high system availability.
Storage Performance: Built-in 1MB fast memory with battery-backed RAM, which can retain data for 6 months without power. The battery has a shelf life of 5 years at 20℃, ensuring that programs and data are not lost and the battery does not need frequent maintenance.
Communication Performance: Equipped with 1 RS232 interface and 2 RS485 interfaces, one of which has optocoupler isolation function, supports SNP slave protocol, can realize data interaction with various industrial equipment, and the communication is stable and reliable.
Compatibility Performance: Highly compatible with GE Series 90-70/90-30 PLCs, can be seamlessly integrated into existing industrial automation systems, supports multiple I/O configuration combinations, and can be put into use without large-scale transformation, with strong versatility.
Environmental Adaptability Performance: It can operate stably in the temperature range of 0℃ to 60℃, supports forced air cooling above 50℃, has strong anti-interference ability, can withstand temperature and humidity fluctuations in industrial sites, and adapts to harsh industrial working conditions.
Operation and Maintenance Performance: Equipped with LED status indicators and a 3-position mode switch, which can intuitively display the CPU operating status, facilitate quick fault diagnosis, support local and remote operation, and reduce operation and maintenance difficulty and cost.
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