Honeywell 900P01-0701 Power Supply Module for Industrial Control Systems
The Honeywell 900P01-0701 is a robust 120/240VAC power supply module built for demanding industrial environments. It belongs to the Honeywell 900 series, a trusted family of control system power supplies. This module converts wide-range AC input into stable DC output for critical process control hardware.
Engineers choose the 900P01-0701 for its wide voltage tolerance, high inrush handling, and reliable hold-up time. It operates in extreme temperatures from -40°C to 70°C. The internal non-replaceable fuse protects the module from fault currents. Screw terminals accept #12-22AWG wiring for fast field installation.
The unit delivers 41W output with 1.4A maximum continuous current. Its 20ms hold-up time at 115VAC keeps logic alive during brief power dips. Test jacks for 5VDC and 24VDC simplify on-site diagnostics. This supply suits obsolete control systems and retrofit projects where original parts are hard to find.
Technical Specifications
| Brand | Honeywell |
| Model | 900P01-0701 |
| Series | Honeywell 900 Series |
| Module Type | AC/DC Power Supply Module |
| Input Voltage Range | 90 to 264 VAC |
| Input Frequency | 47 to 63 Hz |
| Input Current | 1.4 A Max continuous |
| Inrush Current | 40 Amps peak-to-peak for 120 ms at 240 VAC |
| Input Rating | 130 VA |
| Output Rating | 41 W |
| Hold-up Time | 20 ms @ 115 VAC, 60 Hz, maximum load |
| Fuse | Internal non-replaceable fuse |
| Wiring | Screw terminals, 0.3 mm² to 3.3 mm² (#12-22AWG) |
| Test Jacks | 5 VDC, 24 VDC |
| Operating Temperature | T4, -40°C to 70°C |
| Environment Tolerance | Rugged industrial grade, wide temperature range |
| Linearity | Stable DC output across full input range |
| Resolution | Test jack monitoring for 5 VDC and 24 VDC rails |
| Interference Immunity | Designed for noisy industrial control cabinets |
Installation Guide
- Mount the 900P01-0701 in a dry control cabinet. Keep airflow clear around the module.
- Wire AC input to screw terminals. Use #12-22AWG copper wire. Tighten firmly.
- Check input voltage is within 90 to 264 VAC before power-up.
- Connect output to the control system backplane or load terminals.
- Use the 5 VDC and 24 VDC test jacks to verify output after power-on.
- Do not open the case. The fuse is internal and non-replaceable.
Commissioning and Maintenance Convenience
Front test jacks let technicians check 5 VDC and 24 VDC rails without removing wiring. Screw terminals speed up field replacement. The wide input range means fewer tap changes during commissioning. No calibration is needed. Routine checks include terminal torque, airflow, and output voltage at the test jacks.
Compatibility Notes
- Direct replacement for Honeywell 900 series power supply slots.
- Works with 120VAC and 240VAC mains without jumper changes.
- Suitable for legacy and obsolete control system retrofits.
- Check backplane connector and mounting before ordering.
Certification Information
This module follows Honeywell industrial control standards. Contact our team for specific certificate documents. We verify each unit before shipment. Certification details are available on request at info@oiltechcontrols.com.
Package Contents and Warranty
- 1 x Honeywell 900P01-0701 power supply module
- 1 x protective packaging
- 12-month warranty
- Shipping via FedEx, UPS, or DHL
- Technical verification before dispatch
Typical Application Scenarios
- Process control cabinets in oil and gas plants
- Power feeds for Honeywell 900 series I/O racks
- Retrofit of obsolete DCS and PLC systems
- Wastewater and power generation control rooms
- Factory automation panels with wide mains variation
Diagnostic Capability
The 5 VDC and 24 VDC test jacks give fast rail checks. The 20 ms hold-up time supports ride-through during short power dips. An internal fuse guards against fault currents. Technicians can confirm supply health without opening the enclosure. This design reduces downtime and speeds troubleshooting.
Why Buy From Oiltech Controls?
- 15+ years of industrial automation spare parts experience
- Global shipment support with FedEx, UPS, and DHL
- Tested industrial surplus and refurbished options
- 12-month warranty on every unit
- Technical verification before shipment
- Support for obsolete control systems
FAQ
Q: What input voltage does the 900P01-0701 accept?
A: It accepts 90 to 264 VAC, 47 to 63 Hz.
Q: Can I replace the internal fuse?
A: No. The fuse is non-replaceable. Replace the module if the fuse blows.
Q: What is the hold-up time?
A: 20 ms at 115 VAC, 60 Hz, maximum load.
Q: What wire size fits the terminals?
A: #12-22AWG (0.3 mm² to 3.3 mm²).
Q: Does it come with a warranty?
A: Yes. Every unit includes a 12-month warranty.
For inquiries, email info@oiltechcontrols.com or call +86 158 8020 0923 on WhatsApp.
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