The CMCP585 Eccentricity
Transmitters are compatible with proximity probe inputs, they provide a 4-20 mA
output proportional to the overall measurement. Each unit provides power for the
associated transducer, processes the vibration signal to determine overall
amplitude, and outputs a 4-20 mA dc current that is proportional to a user
specified range such as 0-10 mils. Combining transmitters with an existing PLC
or DCS system results in a high density, low cost vibration monitoring system.
When specified with optional alarm feature, the
unit functions as a complete single channel monitor that includes alert and
danger alarms, and output relays.
Alarms relays and trip multiply are available with the Monitor version.
Alarms - The CMCP500A Series Monitors have two independent set points, with LED alarm indicators and output relay contacts (Alert and Danger). Set points are adjustable via potentiometer, from 0 to 110% of full scale. Each has an adjustable delay of 1 to 10 seconds. SPST Relay contacts are rated 5 Amps @ 30 Vdc or 250 Vac for resistive loads.
Relay contacts can be independently configured by the user for either Normally Open (NO) (Standard) or Normally Closed (NC) operation. Relays are normally de-energized and can be configured for latching or non-latching (standard) operation. Latched alarms may be reset locally or by remote contact closure.
Trip Multiply - The monitors have set point multiplication of 3X via contact closure (2X available). To avoid tripping the alarms during machine start-up.