The Honeywell 30731808-003 is a discontinued 24 Vdc power regulator card designed for legacy industrial control systems. It converts nominal bulk system power into the regulated voltages required for operation. Used in the TDC2000 DCS system.
Key Specifications
- Manufacturer: Honeywell (discontinued)
- Part Numbers: 30731808-003, 30731808003
- Power Requirement: 24 Vdc
- Physical Features: Holds 2 fuses and includes 2 LED indicators