Technical Overview
The Honeywell 620-0083 is a dedicated processor rack power supply module for the Honeywell IPC 620 series and TDC 2000/3000 distributed control systems . This module delivers stable regulated DC power to processors, I/O modules, and other rack components, ensuring reliable system operation in demanding industrial environments . It occupies slot I of a full processor rack and features a front panel with clearly labeled terminals for straightforward AC power wiring . Furthermore, a green LED on the front panel provides immediate visual confirmation that the +5VDC output is active .
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model Number | 620-0083 |
| Product Type | Processor Power Supply Module |
| System Compatibility | IPC 620 Series, TDC 2000, TDC 3000 |
| Input Voltage Range | 85–132 VAC or 170–250 VAC (selectable) |
| Factory Setting | 115 VAC |
| Frequency | 47–63 Hz |
| Max Power Consumption | 110 VA (normal operation) |
| +5VDC Output | Up to 15 A |
| ±15VDC Output | Up to 1.16 A (1.3 A in analog config) |
| Total Output Power | 90 W maximum |
| Cold Start Current | 20 A for one cycle |
| Mounting Type | Rack-mounted, occupies Slot I |
| Weight | Approx. 2.0 kg |
| Dimensions (HxWxD) | 5.8 x 26.7 x 17.3 cm |
| Fuse Type | Slo-Blo for 115 VAC |
| Certifications | CE, UL, CSA |
| Country of Origin | USA |
Key Features
Selectable Input Voltage – Users can choose 115 VAC or 230 VAC operation via a toggle switch, accommodating various global power standards .
High Output Capacity – The module delivers up to 15 A of +5VDC and 1.16 A of ±15VDC, providing robust power for demanding system configurations .
Visual Status Indication – A green LED on the front panel confirms the presence of +5VDC power, enabling quick system checks .
Front-Panel Fuse Access – The accessible fuse holder simplifies maintenance and reduces downtime .
Industrial-Grade Reliability – The module features robust electrical isolation and overload protection, ensuring stable operation in harsh conditions .
Applications
The Honeywell 620-0083 is essential for powering processor racks in oil and gas, chemical processing, power generation, and pharmaceutical automation systems . It also serves in industrial control systems requiring a dependable power supply for the 620 series and TDC platforms .
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 85 × 65 × 30 mm |



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