Description
Product Description
The Honeywell 51401135-350 power supply module is designed to provide stable DC power for Honeywell distributed control platforms. Used primarily within Honeywell TDC series control cabinets, the module converts standard AC input into regulated DC output for controllers, interface boards, and communication modules.
Engineered for industrial environments, this unit supports wide AC input voltage ranges and delivers consistent output with integrated protection circuits. The compact construction allows installation in DCS racks or control panels where reliable power distribution is required for automation components.
The 51401135-350 module is typically installed within Honeywell system power assemblies to maintain continuous system availability and stable power delivery for mission-critical processes.
Technical Specifications
| Parameter |
Specification |
| Model |
51401135-350 |
| Manufacturer |
Honeywell |
| Product Type |
Industrial Power Supply Module |
| Input Voltage |
100–240 V AC (Nominal 230 V AC) |
| Input Frequency |
50/60 Hz |
| Output Voltage |
24 V DC |
| Maximum Output Current |
Up to 2.5 A |
| Rated Power Output |
Approx. 60 W |
| Protection Features |
Overvoltage, overload, short-circuit protection |
| Cooling Method |
Passive convection |
| Installation |
Control cabinet / system rack mounting |
| Dimensions |
120 × 80 × 50 mm |
| Weight |
1.68 lbs |
| Operating Temperature |
−20 °C to +60 °C |
| Storage Temperature |
−40 °C to +85 °C |
| Protection Rating |
IP20 |
Key Functional Characteristics
Wide AC input range allows operation across international power standards, including 230 V industrial mains.
Regulated 24 V DC output provides stable power for Honeywell controllers, communication modules, and network interface boards.
Built-in electrical protection safeguards connected equipment against overloads or short circuits.
Compact mechanical structure allows flexible installation within DCS cabinets or system racks.
Designed for long-term continuous operation in industrial automation environments.
Application Environments
The module is commonly deployed in process control systems where reliable DC power is required for automation hardware.
Typical industries include:
Oil and gas production facilities
Chemical and petrochemical processing plants
Thermal and combined-cycle power generation systems
Pharmaceutical manufacturing environments
Automated production lines and plant control centers
Compatibility Notes
The 51401135-350 module is used within Honeywell distributed control infrastructures and is commonly associated with TDC series control platforms. System compatibility should be verified with the installed controller rack or power distribution assembly before replacement or installation.
FAQ
Q: What output voltage does the 51401135-350 provide?
A: The module converts AC input power into a regulated 24 V DC output used to power Honeywell control system electronics.
Q: Can this module operate on global power standards?
A: Yes. It supports universal AC input from 100 V to 240 V, including the common industrial 230 V supply.
Q: Is this module designed for field installation?
A: It is intended for installation inside control cabinets or DCS racks where environmental protection is already provided.
