2021-9-20 · Product Description Galvanized Steel NEMA 4X Enclosure 1 Load Cell Inputs, 3Mv/V, 250 Ohm Bridges +/- 36 Vdc, 200 Khz PNP/NPN Speed Input RS-232, 422, 485 Serial Port, Bi- Directional Optional 10 Base T Ethernet Port Available, Fully Featured