8200-1312 WOODWARD 505XT Digital Governor

Description

Woodward New 505 controller part numbers 8200-1302 and 8200-1312 required RTV application on the display panel in order to comply with ATEX (IP54) and Class 1, Division 2 hazardous locations listing. Woodward has identified that some controllers built between the dates of June 15, 2016 to July 14, 2016 may not have the RTV applied according to the work instructions. The RTV is required between the membrane and the front display panel to prevent moisture and dust intrusion into the unit. 

This manual describes the Woodward 505XT Digital Governor for all types of steam turbines, including:
 Single Valve or split-range actuators turbines
 Controlled Extraction or Admission turbines (2 Control valves)
 Controlled Extraction and Admission turbines (2 Control valves)

The option charts below shows the part numbers and the differences between the models. Volume 1 of this manual describes the control, provides installation instructions, defines hardware specifications, and explains the configuration (programming) and operating procedures. Volume 2 includes notes on applying the control to specific applications and Service mode information. This manual does not contain instructions for the operation of the complete turbine system. For turbine or plant operating instructions, contact the plant-equipment manufacturer.

Part Number Options
Part Number Power
8200-1310 LVDC (18–36 Vdc) Standard Compliance
8200-1311 AC/DC (88–264 Vac or 90–150 Vdc) Standard Compliance
8200-1312 Marine/ATEX Compliance LVDC (18–36 Vdc)
Terminology
505 Refers to the overall Woodward Product family / hardware platform
505XT Refers specifically to the Control/GUI application software features described in this manual – identified on unit p/n label and logo on Home screen 

Datasheet Manual

8200-1312 WOODWARD 505XT Digital Governor PDF Datasheet