Variable
Value
Degree of protection according to EN 60 529
IP67
Maximum tightening torque of the fixing screws
166 Nm
Cable connection
Six-core, shielded
PVC cable 3 m
9.1.4
SIWAREX WL260 SP-S AE
Table 9-4
Technical data SIWAREX WL260 SP-S AE
Variable
Value
Type series
WL260
Designation
SP-S AE
Construction type
Single-point load cell
Possible applications
Small platform scales and small conveyor
scales
Rated load E
max
0.3; 0.6; 1; 1.2; 1.5; 3.0 kg
Accuracy class
0.015%
Combined error F
comb
± 0.015% C
n
Deviation F
V
± 0.017% C
n
Creep error F
cr
30 min
≤ ± 0.015% C
n
Temperature coefficient
Characteristic value T
Kc
Zero signal T
Ko
≤ ±0.03% C
n
/ 10 K
≤ ±0.03% C
n
/ 10 K
Min. initial loading E
min
0 kg
Maximum working load L
u
120% E
max
Break load L
d
300% E
max
Maximum lateral load L
lq
250% E
max
Rated measuring path h
n
For E
max
= 0.3; 0.6 kg:
For E
max
= 1.2; 1.5; 3 kg:
0.25 mm
0.22 mm
Recommended supply voltage
5 ... 12 V DC
Rated characteristic value C
Rated
0.9 ± 0.1 mV/V
Tolerance of zero signal D
o
< ± 2.0% C
n
Input resistance R
i
406 ± 6 Ω
Output resistance R
o
350 ± 3 Ω
Insulation resistance R
is
5000 MΩ at 50 V DC
Rated temperature range B
tn
-10 to +40 °C
Operating temperature range B
t
-20 to +50 °C
Storage temperature range B
ts
-20 to +20 °C
Sensor material
Aluminum
Degree of protection according to EN 60 529
IP65
Technical data
9.1 Functional data
SIWAREX WL200
52
Operating Instructions, 12/2021, A5E02199611B-13
