Honeywell FC-PSU-UNI2450U V1.0 System Power Supply Unit
Configured for power conversion and system rail excitation in distributed control platforms, the Honeywell FC-PSU-UNI2450U V1.0 (FC-PSU-UNI2450U System PSU 115/230VAC 24Vdc 50A CC) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-PSU-UNI2450U V1.0 (Spare: FC-PSU-UNI2450U) |
| Brand | Honeywell |
| Origin | USA |
| Weight | 4.4 kg |
| Dimensions | 42 cm x 14.5 cm x 9 cm |
| Operating Temp | -5 deg C to +70 deg C (23 deg F to +158 deg F) |
| Storage Temp | -25 deg C to +85 deg C (-13 deg F to +185 deg F) |
| Power Consumption | 13 W (at no load) |
| Power Input | 110-240 VAC (47-63 Hz) |
| Output Specifications | 24 VDC, 50 A (Conformal Coated) |
| Approvals | UL508 |
4-20 mA HART Loop Protocol and Signal Isolation
The power supply module delivers stable DC power to system field instrumentation and safety buses, featuring channel-to-channel isolation and integrated surge suppression to protect connected 4-20 mA HART loop circuits against voltage spikes and power line noise. Advanced thermal dissipation and cold junction compensation (CJC) stability support uninterrupted operations across mission-critical nodes.
Frequently Asked Questions
Q: What input AC power parameters are supported by the FC-PSU-UNI2450U V1.0?
A: The unit accepts an input voltage range of 110-240 VAC at an input frequency range of 47-63 Hz, with a no-load power consumption of 13 W.
Q: What are the output voltage and current capacities of this power supply module?
A: The module provides a regulated 24 VDC output at up to 50 A capacity and features conformal coating (CC) for industrial environmental resilience.
Field Installation Guidelines
- Mount the unit vertically in designated enclosure racks to ensure proper thermal convective air flow across the heat sink assemblies.
- Verify proper AC supply voltage levels and line frequency before connecting primary power leads to input terminals.
- Ensure protective earth grounding conductors are tightly secured to low-impedance bus bars to optimize noise immunity and lightning surge suppression.
- Route output 24 VDC distribution wiring separately from high-voltage AC mains to prevent electromagnetic interference in control logic and signal wiring.
Honeywell FC-PSU-UNI2450U V1.0 System Power Supply Unit
Honeywell FC-PSU-UNI2450U V1.0 System Power Supply Unit
Configured for power conversion and system rail excitation in distributed control platforms, the Honeywell FC-PSU-UNI2450U V1.0 (FC-PSU-UNI2450U System PSU 115/230VAC 24Vdc 50A CC) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | FC-PSU-UNI2450U V1.0 (Spare: FC-PSU-UNI2450U) |
| Brand | Honeywell |
| Origin | USA |
| Weight | 4.4 kg |
| Dimensions | 42 cm x 14.5 cm x 9 cm |
| Operating Temp | -5 deg C to +70 deg C (23 deg F to +158 deg F) |
| Storage Temp | -25 deg C to +85 deg C (-13 deg F to +185 deg F) |
| Power Consumption | 13 W (at no load) |
| Power Input | 110-240 VAC (47-63 Hz) |
| Output Specifications | 24 VDC, 50 A (Conformal Coated) |
| Approvals | UL508 |
4-20 mA HART Loop Protocol and Signal Isolation
The power supply module delivers stable DC power to system field instrumentation and safety buses, featuring channel-to-channel isolation and integrated surge suppression to protect connected 4-20 mA HART loop circuits against voltage spikes and power line noise. Advanced thermal dissipation and cold junction compensation (CJC) stability support uninterrupted operations across mission-critical nodes.
Frequently Asked Questions
Q: What input AC power parameters are supported by the FC-PSU-UNI2450U V1.0?
A: The unit accepts an input voltage range of 110-240 VAC at an input frequency range of 47-63 Hz, with a no-load power consumption of 13 W.
Q: What are the output voltage and current capacities of this power supply module?
A: The module provides a regulated 24 VDC output at up to 50 A capacity and features conformal coating (CC) for industrial environmental resilience.
Field Installation Guidelines
- Mount the unit vertically in designated enclosure racks to ensure proper thermal convective air flow across the heat sink assemblies.
- Verify proper AC supply voltage levels and line frequency before connecting primary power leads to input terminals.
- Ensure protective earth grounding conductors are tightly secured to low-impedance bus bars to optimize noise immunity and lightning surge suppression.
- Route output 24 VDC distribution wiring separately from high-voltage AC mains to prevent electromagnetic interference in control logic and signal wiring.
