1024 voting analog inputs
Communication Interfaces:
15-pin sub-D connector for RS-485 compatible communication
Supports Ethernet TCP/IP or SNP port for programming
Scanning Rate: 0.4 microseconds per Boolean function
Operating Temperature:
0°C to 60°C (32°F to 140°F) with forced air cooling
0°C to 40°C (32°F to 104°F) without forced ventilation
Power Requirements: 5V bus with a rated current of 3.3 Amps
Clock Accuracy: 3.5 seconds per day (maximum)
Timer Accuracy: 0.01% (maximum)
Functional Characteristics
Triple Modular Redundancy (TMR) Support: Designed to operate with a separate C program that provides TMR functionality and automatic test routines.
Programmable and Configurable: Supports programming and configuration using MS-DOS or Windows-based software.
Memory Protection: Offers memory protection through software passwords or physical switches to lock configuration and program data.
LED Indicators: Four green LED indicators for monitoring CPU status.
Forced Air Cooling: Requires a fan assembly for proper cooling when operating in temperatures above 40°C.
Remote Control: Supports remote control through connected programmers and programming software.
Calendar Clock: Maintains a battery-powered calendar clock for timing functions.
Application Scenarios
Industrial Automation: Ideal for critical automation applications such as emergency shutdown (ESD), fire and gas systems, and other safety-related processes.
Power and Energy: Used in power generation, transmission, and distribution systems for monitoring and control.
Chemical and Pharmaceutical: Supports automated control in chemical processing, pharmaceutical manufacturing, and related industries.
Food Processing: Enhances production efficiency and quality control in food processing plants.
Machine Control: Suitable for complex machine control applications requiring high-speed processing and reliability.