The Woodward 505XT, part number 8200-1310, is a digital control system designed for steam turbine applications. This LV-STD version uses an 18–36 VDC power supply and standard compliance configuration. The 505XT can be configured for single-valve, split-range actuator, controlled extraction, controlled admission, or combined extraction/admission steam turbines. It is field programmable and includes an integrated graphical user interface for turbine control and configuration.
| Specification | Details |
|---|---|
| Brand | Woodward |
| Model | 505XT |
| Part Number | 8200-1310 |
| Product Name | Digital Steam Turbine Controller |
| Configuration | LV-STD |
| Product Type | Digital Governor / Turbine Control System |
| Power Supply | 18–36 VDC |
| Compliance | Standard Compliance |
| Display | 8.4-inch LCD |
| Ethernet | 4 isolated 10/100 communication ports |
| Speed Inputs | 2 |
| Operating Temperature | -30°C to +70°C |
| Application | Steam Turbine Control |
| Condition | New Surplus / Original New |
| Discontinued | Verify current availability and revision compatibility |
Recommended Related Woodward Models: 505XT 8200-1311 – AC/DC Steam Turbine Controller; 505XT 8200-1312 – Marine/ATEX LVDC Controller; 505D 8200-1300 – LVDC Steam Turbine Controller; 505D 8200-1301 – AC/DC Steam Turbine Controller; 505DR 8200-1330 – Redundant Steam Turbine Controller; 505DR 8200-1331 – AC/DC Redundant Controller; 505XT 8200-2312 – ATEX Compliance LVDC Controller; 505E – Legacy Steam Turbine Controller; 9905-2XX – 505 Series Digital Governor; 505E 9905-974 – Steam Turbine Controller. Woodward’s documentation identifies 8200-1310 as the LVDC standard-compliance 505XT configuration and distinguishes it from the AC/DC and hazardous-location variants.


