Electro-Sensors 伊莱克森 SpeedTalker-DN(XP) DeviceNet 速度传感器

Features • Real time shaft speed and up to four programmable over\/under speed alarms • Integrates into any DeviceNet network • DeviceNet group 2 slave with Poll, COS and Explicit Message connections • Network powered from the network cable - no additional power source needed • ODVA conformance tested • Rugged cast aluminum explosion-proof housing with internal DeviceNet open-style connector • UL listed, (XP) Class I, Div I (C, D) and Class II, Div I (E, F, G), NEMA 4X","SpeedTalker-DN(XP) detects passing magnets of a shaft-mounted pulser disc or wrap, calculating shaft speed and alarm functions for access over DeviceNet.","Speed measurement and alarm functions are field-selectable and settable over DeviceNet.