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Wiring for Biaxial/Triaxial Accelerometers
The SC300 Series signal conditioners are compatible with biaxial and triaxial
sensors; however, the wiring will be different than connecting a single-axis
accelerometer or piezo-velocity sensor . Each vibration input will require a unique
signal conditioner, so a triaxial sensor will require three SC300 units, and each
biaxial sensor will require two SC300 units . Each axis of vibration will have its own
signal conductor wire, which will then be run to a separate SC300 on terminal 13 .
The black common conductor will be run to one of the signal conditioners at
terminal 14,
then must be daisy chained
to terminal 14 of the remaining signal
conditioners . For more information or questions, please contact CTC .
Mounting
The signal conditioner is designed to be mounted on a 35 mm DIN rail . The
mounting clip is spring-loaded to facilitate simple permanent locating . To remove
the signal conditioner, use a small flathead screwdriver as a lever on the spring-
loaded mounting clip . With the clip disengaged, slide the signal conditioner from
the mounting rail .
