Woodward 8200-205 Digital Overspeed Protection

Technical Specifications

Dimensions

• W19in x H12.244in x D5.62in

Display Operating Temperature

• +5 to +140 °F

Features

• Subsystem Replacement

Input Voltage

• 220 Vac

Keypad/Display

• 1 display and keypad per module

Manual

• 85205 (Rev F.)

NEMA Rating

• 4/4X

Standards

• IP54

Trip-Point Frequency Range

• 250 Hz to 25 kHz

Weight

• 13lb 1oz before packaging

About the 8200-205

This part is a digital overspeed protection device that utilizes three magnetic pickups connected to three separate speed-sensing units to continually monitor prime mover speed for overspeed or loss-of-signal conditions. Model 8200-205 is the 220 Vac input, de-energize-to-trip version in this Woodward ProTech series.

These units can be switched between PROGRAM and MONITOR modes only with key lock access, preventing unauthorized changes. There are two methods for turbine start available with the ProTech 203 8200-205 system. One method provides separate start and reset functions; the other method provides a combined start/reset function.

Details on these two turbine start options, environment requirements of the 8200-205, installation instructions, and more, can be found online in the Woodward ProTech 203 Overspeed Protection System Installation and Operation Manual 85205 (F).