HBM PX455 - Strain Gage and Inductive Full and Half Bridges; (6-Wire Configuration)

Electrical connections PMX
72 A4354-2.2 HBM: public PMX
8.4.2.1 Strain gage and inductive full and half
bridges (6-wire configuration)
ye
SG and inductive full bridges
1
2
3
4
3
'
2'
wh
bk
rd
bu
gn
gy
ye
Cable color code for HBM transducer cables:
wh= white; bk= black; bu= blue; rd= red; ye = yellow; gn= green; gy= gray
Sense lead (-)
Cable shield
wh
bk
bu
gn
gy
Sense lead (-)
Sense lead (+)
Cable shield
SG and inductive half bridges
Measurement
signal (+)
Measurement
signal (+)
Bridge excitation
voltage (-)
Bridge excitation
voltage (-)
Bridge excitation
voltage (+)
Measurement signal (-)
Sense lead (+)
Bridge excitation
voltage (+)
1
2
3
3'
2'
Plug terminal
Transducer connection
Fig. 8.1 PX455 plug terminal in a six-wire circuit