Honeywell 900P01-0101 HC900 Power Supply Module
Manufacturer: HONEYWELL
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Part Number: 900P01-0101
Condition：New with Original Package
Product Type: Power Supply Modules
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell 900P01-0101 HC900 Series Power Supply Module
The Honeywell 900P01-0101, also cataloged as the Honeywell 900P01 Power Supply Module, operates as a dedicated hardware component for stable and efficient DC power delivery within ControlEdge HC900 systems. The unit converts a universal AC input into regulated dual-voltage DC output rails to drive controllers, scanners, and local or remote I/O architectures under continuous industrial load profiles.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 900P01-0101 |
| Brand | Honeywell |
| Series | HC900 / ControlEdge |
| Origin | United States |
| Input Voltage Range | 90-264 VAC |
| Input Frequency | 47-63 Hz |
| Input Rating | 130 VA |
| Output Power Rating | 60 W total |
| Output Voltages | 5 VDC and 24 VDC |
| Inrush Current | 7 A peak-to-peak for 150 ms at 240 VAC |
| Hold-Up Time | 20 ms at 115 VAC, 60 Hz (maximum load) |
| Protection | Internal non-replaceable fuse |
| Wiring Terminals | Screw-type, #12-22 AWG |
| Diagnostics | External 5 V and 24 V test jacks |
| Shipping Weight | 3.0 kg |
Channel-to-Channel Isolation & Process Control Integrity
As a specialized component for the Honeywell DCS and hybrid controller architecture, the module incorporates advanced galvanic isolation barriers. This design prevents high-voltage AC line transients from propagating into the low-voltage DC backplane, ensuring stable 4-20 mA HART loop protocol signaling across adjacent analog I/O modules. By maintaining strict electrical segregation between the primary input and secondary outputs, the module minimizes common-mode noise interference and suppresses ground loop hazards that compromise critical process variable resolution.
Frequently Asked Questions
Q: Is the Honeywell 900P01-0101 compatible with all HC900 racks?
A: Yes. The hardware fits standard HC900 racks that house CPUs, scanners, local I/O modules, or remote I/O configurations.
Q: Can the internal fuse be replaced in the field following an overcurrent event?
A: No. The internal safety fuse is non-replaceable. If an abnormal load event trips the internal protection circuit permanently, the complete module must be replaced.
Q: What mechanism is available for verifying voltage output without disconnecting field wires?
A: The front panel includes dedicated 5 V and 24 V test jacks, allowing field technicians to insert standard multimeter probes for rapid diagnostic validation.
Field Installation Guidelines
- Mounting and Orientation: Secure the power supply module firmly onto the designated slot of the HC900 panel or rack. Ensure vertical orientation to promote optimal convective thermal dissipation across the internal componentry.
- Wiring Execution: Strip field power wires to the specified length and secure them to the screw-type terminals using wire sizes between #12 AWG and #22 AWG. Torque all terminal screws properly to prevent high-resistance contacts.
- Shielding and Grounding: Terminate the incoming AC safety ground wire directly to the chassis ground terminal block. Maintain short, low-impedance ground bonding paths to shield the internal logic circuits from electromagnetic interference (EMI).
- Ventilation Clearance: Keep a minimum clearance around the rack assembly as specified in the master system manual to prevent heat accumulation and subsequent component degradation.