Food Engineering  Interface modules  April 1, 2010  IMS
interface modules feature a low-profile and are UL-listed for
Class I, Division 2, Groups A, B, C and D hazardous locations.
The 6.2-mm-wide modules provide galvanic isolation, resisting
electrical interference and noise in plant environments, with
signal conditioning for new or retrofit hazardous area
installations. The modules can be used for analog signal
transmission or for temperature detection with signal
conditioning. Analog modules featuring DIP switches allow users
to select either a dead-zero or live-zero signal for input or
output. One and two channel analog modules are also available
with or without signal conditioning.  Turck Inc.; 800-544-7769;