5.3
Connecting up
Signal assignment for the load cell connecting cables
Identifying colors and signal assignment for the connecting cables of load cells not listed: See
the data sheet for the appropriate load cell.
Table 5-1
Signal assignment for the load cell connecting cables
Load cell
SIWAREX WL260
SP-S AA
SIWAREX WL260
SP-S AB
SIWAREX WL260
SP-S AE
SIWAREX WL260
SP-S CA
SIWAREX WL260
SP-S SA
SIWAREX WL260
SP-S SB
SIWAREX WL260
SP-S SC 10 ... 50 kg
SIWAREX WL260
SP-S SC 100 ... 200 kg
SIWAREX WL250
ST-S SA
SIWAREX WL230
BB-S SA
SIWAREX WL230
SB-S SA
SIWAREX WL230
SB-S CA
SIWAREX WL270
CP-S SA
SIWAREX WL270
CP-S SB
SIWAREX WL270
CP-S SC
SIWAREX WL270
K-S CA
SIWAREX WL200
Operating Instructions, 12/2021, A5E02199611B-13
EXC+
EXC-
Red
Black
Red
Black
Red
Black
Red
Black
Green
Black
Green
Black
Red
Black
Red
Black
Red
Black
Green
Black
Green
Black
Red
Black
Red
Black
Green
Black
Green
Black
Red
White
Function/color of connecting cable
SIG+
SIG-
Green
White
Green
White
Green
White
Blue
White
White
Red
White
Red
Green
White
Green
White
Green
White
White
Red
White
Red
Green
White
Green
White
White
Red
White
Red
Black
Blue
5.3 Connecting up
Sense+
Sense-
Blue
Brown
Blue
Brown
n.a.
n.a.
Brown
Yellow
Blue
Yellow
Yellow
Blue
Blue
Yellow
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
Connecting
Shield not
connected
to the load
cell body
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
Trans‐
parent
29