Woodward 9907-164 505 Turbine Control Original SupplyThe Woodward 9907 164 is a digital microprocessor controller module Processor: Motorola MPC5200 Memory: 128 MB DDR RAM, 64 MB flash memory Inputs: 16 contact inputs 6 programmable current inputs Communication interfaces: Ethernet, RS 232, RS 485 Operating temperature: 4 to +140 F ( 20 to +60 C) Dimensions: 356 x 279 x 102 mm Weight4. 45KG Humidity: 20 to 55 C at 95% for 48 hours Input voltage: +24 Vdc at 1 A