GE IS220YDIAS1A Product Features：

High Reliability: Designed for the Mark VIe Speedtronic system, the IS220YDIAS1A offers industrial-grade reliability in harsh environments.

Modular Design: Its modular structure makes installation and maintenance easy, with DIN rail mounting for system integration.

Multiple I/O Types: Supports contact inputs/outputs, dry contact inputs, and analog signals for various industrial applications.

Accuracy and Stability: Ensures precise signal acquisition and conversion from external devices into recognizable control system signals.

Communication Interfaces: Includes RS-232 and RS-485 for easy data exchange with other systems.

Environmental Adaptability: Operates from -35°C to +65°C and meets UL and CE certifications.

Anti-Interference: Offers strong resistance to electromagnetic interference in complex environments.

GE IS420UCSBH1A Product Features：

High Performance: Powered by Intel EP80579 or Freescale MPC7534 processors, delivering fast processing and precise control.

Independent Operation: Executes control logic without external I/O boards, offering flexibility and reliability.

Modular Design: Easily expandable to meet diverse industrial needs.

Multiple Communication Protocols: Supports Modbus RTU, Profibus DP, and TCP/IP for system integration.

Reliability and Durability: Built with high-quality components for long-term operation in harsh environments.

Ease of Use: Features a user-friendly HMI for simplified operation and maintenance.

Triconex DI3301 Structure and Composition：

Modular Design: Compact and easy to install in standard racks or cabinets.

Redundant Configuration: Includes three isolated channels for independent data processing and voting.

Mechanical Locking: Prevents improper installation for secure and stable operation.

Input Voltage/Current: Supports 24VDC or 48VDC with 2mA to 5mA input current.

Signal Compatibility: Accepts AC, DC, and high-speed pulse signals for versatile industrial use.