1X00781H01L high-reliability industrial control module

1X00781H01L is a high-reliability industrial control module produced by Emerson (formerly Westinghouse) and is primarily used in the Ovation Distributed Control System (DCS). It serves as a critical component for signal processing and system communication in industrial automation, ensuring stable data transmission and control logic execution in harsh industrial environments. Below is its detailed information:

1. Core Technical Specifications

Parameter Category	Specific Details
Module Type	Industrial control signal processing module, typically functioning as a communication interface or I/O expansion module within the Ovation DCS.
Power Supply	24V DC ±10% (compatible with Ovation system rack power modules, ensuring stable power supply in industrial power grids with fluctuations).
Communication Protocol	Supports Ovation proprietary backplane communication protocols, enabling seamless data exchange with controllers (e.g., 1C31227G01) and other I/O modules. May also support standard industrial protocols like Modbus for external device integration.
Isolation Rating	Channel-to-channel and module-to-backplane isolation ≥2500V AC (1 minute), effectively suppressing ground loops and electromagnetic interference (EMI) in complex industrial environments.
Environmental Adaptability	- Operating temperature: -40°C to 70°C (suitable for extreme environments such as high-temperature workshops and outdoor control cabinets).- Storage temperature: -40°C to 85°C.- Relative humidity: 5%–95% RH (non-condensing), preventing moisture damage to internal circuits.
Physical Dimensions	Standard Ovation module form factor (approx. 100mm × 80mm × 45mm), designed for dense rack installation to save space in control cabinets.