Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
The Honeywell FC-PSU-UNI2450U is a robust industrial power supply unit providing reliable DC output for automation systems.
It delivers dual overvoltage protection, stable voltage regulation, and low ripple, therefore ensuring safe operation of connected equipment.
Moreover, the unit is CE, UL, TUV, and CSA approved, suitable for demanding industrial environments.
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Product Type | Power Supply Unit |
| Product Number | FC-PSU-UNI2450U |
| Approvals | CE, TUV, UL, CSA, CID2 |
| Input Voltage | 110–240 Vac |
| Input Frequency | 47–63 Hz |
| Power Consumption (No Load) | 13 W |
| Output Voltage | 25 Vdc or 28 Vdc |
| Overvoltage Protection | Dual Protection |
| Ripple & Noise | <40 mVpp |
| Hold-up Time | 100 ms at full load |
| Output Voltage Setting | 25 Vdc |
| Efficiency at 230 Vac | >87% |
| Inrush Current | <15 A |
| Operating Temperature | –5°C to +70°C (23°F–158°F) |
| Storage Temperature | –25°C to +85°C (–13°F–185°F) |
| Weight | 5.7 kg |
| Shipping Weight | 7 kg |
Powering industrial controllers and automation modules
Distributed control systems in manufacturing plants
Process instrumentation requiring stable DC voltage
Backup or primary power supply for field devices
Global Express Shipping
Returns & Warranty

The Honeywell FC-PSU-UNI2450U is a robust industrial power supply unit providing reliable DC output for automation systems.
It delivers dual overvoltage protection, stable voltage regulation, and low ripple, therefore ensuring safe operation of connected equipment.
Moreover, the unit is CE, UL, TUV, and CSA approved, suitable for demanding industrial environments.
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Product Type | Power Supply Unit |
| Product Number | FC-PSU-UNI2450U |
| Approvals | CE, TUV, UL, CSA, CID2 |
| Input Voltage | 110–240 Vac |
| Input Frequency | 47–63 Hz |
| Power Consumption (No Load) | 13 W |
| Output Voltage | 25 Vdc or 28 Vdc |
| Overvoltage Protection | Dual Protection |
| Ripple & Noise | <40 mVpp |
| Hold-up Time | 100 ms at full load |
| Output Voltage Setting | 25 Vdc |
| Efficiency at 230 Vac | >87% |
| Inrush Current | <15 A |
| Operating Temperature | –5°C to +70°C (23°F–158°F) |
| Storage Temperature | –25°C to +85°C (–13°F–185°F) |
| Weight | 5.7 kg |
| Shipping Weight | 7 kg |
Powering industrial controllers and automation modules
Distributed control systems in manufacturing plants
Process instrumentation requiring stable DC voltage
Backup or primary power supply for field devices
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Silver
Greyish White
|
| Country of origin |
United States
|