1710
‐
PT060PNE
Rev.
0
Page
19
of
57
3.7.2
Connection of load cells 2 input
T060E
foresees
an
optional
second
load
cells
input.
The
considerations
made
for
the
main
channel
also
apply
for
the
optional
input
channel.
LC2
INDICATION
FUNCTION
TERMINAL
+A
+
Excitation
33
‐
A
‐
Excitation
32
+S
+
Signal
31
‐
S
‐
Signal
30
+R
+
Reference
29
‐
R
‐
Reference
28
31
28 29 30
-S
+R
-R
34
32 33
+S
36
35
37
-A
+A
39
38
-R
+R
-S
+S
-A
+A
LOAD CELL 2
LOAD CELL 1
23
20
19
22
21
25
24
27
26
SGND 3
IO
UT+
VOUT+
SGND 2
-RS48
5
+R
S
4
8
5
SGND 1
-RS4
85
/RX
+R
S
4
8
5
/T
X
SERIAL
OUT 1
SERIAL
OUT 2
ANALOG
OUTPUT
OPTO
OPTO
