Product Description

The AID-1 9370-01143 (4D33935H01) is a high-durability numerical control keyboard engineered specifically for the Emerson Ovation Distributed Control System (DCS). Serving as a critical tactile interface for plant operators, this module allows for the rapid entry of numerical setpoints, tuning parameters, and specialized operational commands.

Constructed from industrial-grade aluminum, the AID-1 9370-01143 is designed to maintain consistent performance in demanding control room environments where dust, vibration, and continuous use are standard. The hardware integrates seamlessly into Ovation operator consoles, providing a ruggedized alternative to standard peripheral devices. With its dedicated functional layout, it minimizes input errors during high-pressure power generation or water treatment processing tasks.

Technical Specifications

• Manufacturer: Emerson Ovation

• Model Number: AID-1 9370-01143

• Part Number: 4D33935H01

• Primary Material: Heavy-duty industrial aluminum housing

• Input Layout: Standard 0–9 numeric keypad supplemented by dedicated DCS function keys

• System Integration: Native compatibility with Emerson Ovation Windows-based and Solaris-based workstations

• Communication Interface: Supports standard Ovation serial or proprietary Ethernet-linked protocols

• Mounting Configuration: Flush-mount panel design for seamless integration into fixed control desks

• Power Supply: Standard 24V DC industrial input

• Environmental Resistance: Rated for high-vibration areas and protected against particulate ingress

• Operating Temperature: Optimized for 0°C to +50°C control room environments

• Net Weight: 1.0 kg (1000g)

• Manufacturing Origin: USA

Application Scenarios

The 4D33935H01 keyboard is a standard fixture in industries utilizing the Ovation platform, including:

• Power Generation: Rapid adjustment of boiler and turbine load parameters.

• Water/Wastewater: Managing chemical dosing levels and pump sequence timing.

• Industrial Steam Plants: Inputting setpoints for pressure and temperature regulation loops.