HBM espressoDAQ DQ401 Bedienungsanleitung Seite 38

38
Strain gage half bridge, can be combined with TEDS inputs
Plug-in detection:
TEDS module (option)
1-TEDS-BOARD
or
Jumper
Cable color code: wh= white; bk= black; bu= blue; rd= red; ye = yellow; gn= green; gy= gray
Transducer connector socket 1 − 4
PIN
1
2
3
4
5
6
7
8
wh
Measurement signal (+)
bk
Excitation (−)
b
Excitation (+)
u
ye
Cable shield
gn
Sense lead (+)
g
Sense lead (−)
y
DATA
ye
bk
Designation
Bridge excitation voltage (−);
TEDS GND, 0-wire
Sense lead (−)
TEDS, 0-wire
Measurement signal (+)
1-wire GND
1-wire DATA
Measurement signal (−)
Bridge excitation voltage (+)
Sense lead (+)
Transducer connection
1
Transducer
connector socket
8
3
1
7
0-wire
Hsg.
8
2
5
TEDS
4
Hsg. = housing
Cable wires
2
2'
1
1
1
4
3
3'
A2888−1.1 en/de
1-wire