Honeywell 900P01-0201 AC Power Supply Module (60W)

Product Overview

The Honeywell 900P01-0201 is a 60W AC power supply module designed for the ControlEdge HC900 controller family. It converts 120/240 VAC input to 24 VDC output (and 5 VDC backplane power), providing reliable, regulated power for HC900 controller racks, I/O modules, and expansion racks. With SIL2 safety certification, high efficiency (>85%), and comprehensive protection features, the 900P01-0201 is suitable for both standard process control and safety instrumented systems (SIS).

Key Features

• Wide input voltage range: 100–240 VAC, 47–63 Hz
• Dual output: 24 VDC field power + 5 VDC backplane power
• 60W total output power supports mixed I/O module loads
• High efficiency >85% minimizes heat generation and energy waste
• SIL2 certified for safety instrumented systems
• Short-circuit, overload, and overvoltage protection
• Tool-locked door covers high-voltage connectors for safety
• Low no-load power consumption (<1W)

Technical Specifications

• Model: 900P01-0201
• Product Type: AC Power Supply Module
• Series: ControlEdge HC900
• Input Voltage: 100–240 VAC, 50/60 Hz (47–63 Hz)
• Input Current: 1.8 A typical at full load
• Output Voltage: 24 VDC ±1% (field power) + 5 VDC (backplane)
• Output Power: 60 W total
• Efficiency: >85%
• No-Load Power: <1 W
• Safety Rating: SIL2
• Protection: Short circuit, overload, overvoltage, reverse polarity
• Dimensions (H × W × D): 137 × 35.6 × 151.7 mm (5.4" × 1.4" × 6.0")
• Weight: Approx. 0.5 kg
• Operating Temperature: 0°C to +60°C
• Storage Temperature: −40°C to +85°C
• Humidity: 5% to 95% RH (non-condensing)
• Mounting: HC900 rack power slot
• Certifications: CE, UL, CSA, TÜV (SIL2)

Typical Applications

• HC900 controller and I/O rack power
• Safety instrumented systems (SIS / SIL2)
• Remote I/O rack power
• Process control and batch automation
• Power generation and utility systems

FAQ

Installation Guide

1. Power Off: Ensure the rack is de-energized before installing the power supply.
2. Slot Insertion: Insert the 900P01-0201 into the dedicated power supply slot in the HC900 rack. Press firmly until fully seated.
3. AC Wiring: Connect 120/240 VAC input wiring to the terminal block under the tool-locked safety door. Use appropriate wire gauge (typically 14–18 AWG) and torque to specification.
4. Safety Door: Close and lock the high-voltage connector cover to prevent accidental contact.
5. Grounding: Ensure the rack chassis is properly grounded to the cabinet earth bus.
6. Power On: Apply AC power and verify the module status LED indicates healthy operation. Check backplane voltage levels in the programming software.

Selection Tips

• Select the 900P01-0201 for AC-powered HC900 racks requiring 60W capacity.
• For DC-input power (24 VDC source), use the 900P24-0501 instead.
• For extended temperature ranges (−40°C to +70°C), consider the 900P01-0701.
• Calculate total rack power budget — sum all module 5V and 24V draws and ensure they do not exceed 60W.
• In redundant racks (900RxxR-xxxx), install two 900P01-0201 modules for true power redundancy.