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
5V
DC
(bridge excitation
voltage).
When connecting several transducers, use the HBM
VKKx junction box.
6.1.1
Sixwire 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