Honeywell MU-TDOY22 Digital Output Field Termination Assembly

Product Description

The Honeywell MU-TDOY22 is a high-performance Digital Output Field Termination Assembly (FTA) designed for industrial automation. It interfaces 24V DC digital signals from TDC 3000 and Experion PKS control processors to field devices, ensuring reliable signal transmission. Moreover, its robust compression-type terminal blocks provide secure connections, reducing maintenance needs and downtime. With compact dimensions and flexible mounting options, the module integrates seamlessly into existing panel or rack-mounted systems.

Engineers appreciate its consistent performance under standard operating temperatures, making it suitable for a wide range of process control and safety applications. In addition, Honeywell’s rigorous quality standards guarantee long-term reliability, whether deployed in new installations or as a replacement unit. Therefore, the MU-TDOY22 represents a trusted solution for modern distributed control systems requiring precise and dependable digital output interfacing.

​Key Features & Functional Highlights

• Interfaces digital output signals to field devices efficiently
• Supports 32 digital output channels at 24V DC
• Compression-type terminal blocks ensure secure and reliable connections
• Flexible panel or rack-mounted installation for diverse applications
• Designed for TDC 3000 and Experion PKS distributed control systems
• High reliability in industrial automation, process control, and safety systems

Technical Specifications

• Model: MU-TDOY22
• Part Number: 51204162-125
• Output Channels: 32 digital output channels
• Output Voltage: 24V DC
• Termination Type: Compression-type terminal blocks
• Dimensions: 7 x 14 x 14.5 cm
• Weight: 0.6 kg
• Mounting: Panel or rack-mounted
• Operating Temperature: 0°C to 60°C
• Storage Temperature: -40°C to 85°C
• System Compatibility: TDC 3000, Experion PKS
• Country of Origin: USA

Typical Applications

• Industrial automation control and monitoring
• Process control systems in chemical, oil, or manufacturing plants
• Safety systems integration for critical field devices
• Retrofits and replacements in existing Honeywell distributed control systems
• Complex signal routing in multi-channel digital output environments

FAQ

Q: What systems are compatible with MU-TDOY22?
A: It is fully compatible with Honeywell TDC 3000 and Experion PKS systems.

Q: How many output channels does it support?
A: The module supports 32 digital output channels at 24V DC.

Q: Can it be mounted in panels and racks?
A: Yes, the MU-TDOY22 offers flexible mounting options for both panels and racks.

Q: What is the operating temperature range?
A: The module operates reliably between 0°C and 60°C and stores safely between -40°C and 85°C.

Q: Is it new or refurbished?
A: Units are typically new or surplus stock, with a standard 1-year warranty.