Description
Specifications and Parameters:
Processing Power: IC697CPM790 is a 64 MHz, 32-bit floating-point Central Processing Unit (CPU), capable of executing complex calculations efficiently12.
Memory: Equipped with 1 Mbyte of battery-backed memory, ensuring data integrity during power outages. Up to 512 Kbytes of this memory is user-accessible for programs and data12.
Input/Output Capacity: Supports up to 12K discrete I/O points (any mix), 8K analog I/O points, and features voting capabilities for enhanced reliability.
Function or Role:
IC697CPM790 serves as a programmable logic controller (PLC) CPU, designed for critical applications such as emergency shutdown systems, fire and gas detection, and other safety-related processes23.
It integrates with triple modular redundancy (TMR) systems, ensuring continuous operation even in the event of a single module failure.
Weight:
The official documentation mentions a weight of 4.00 pounds (approximately 1.81 kg)1, though it’s essential to note that this information may vary based on packaging or additional accessories.
Dimensions:
Specific dimensions are not directly provided in the available sources. However, IC697CPM790 is described as a single-slot module, indicating a compact form factor suitable for rack-mounting systems.
Additional Features:
Floating-Point Calculations: Enables precise mathematical operations, essential for complex control algorithms12.
Communication: Supports communication via RS485 and can interface with programming computers through RS-232/RS-485 converters3.
Programming: Compatible with MS-DOS or Windows-based software, facilitating configuration and maintenance23.
Security: Features password-controlled access and memory protection, enhancing system security
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