HBM AED9101D - Transducer Connection Methods

AED9101D
I3563-1.0 en 15
6.1 Transducer connection
You can connect the SG transducers in a full bridge cir-
cuit with a total bridge resistance of R
B
= 40 ...
4000 . With a transducer resistance of more than
1000 , increased noise (measurement ripple) is to be
expected. Transducer excitation is supplied in the
AED9101D basic device at 5V
DC
(bridge excitation
voltage).
When connecting several transducers, use the HBM
VKKx junction box.
6.1.1 Sixwire circuit (standard mode of operation)
AED9101D
HBM color code:
BU = blue GN = green
RD = red WH = white
GY = gray BK = black
BU (3)
GN (3')
RD (4)
WH (1)
GY (2')
BK (2)
TE1
TE4
1
7
2
16
1
15
Fig. 6.1 Connecting transducers with a six-wire configuration
in the AED9101D basic device