Siemens SIWAREX WL260 Series - Siwarex Wl280 Rn-S Sa

9.1.16 SIWAREX WL280 RN-S SA
Table 9-17 Technical data SIWAREX WL280 RN-S SA
Variable Value
Type series WL280
Designation RN-S SA
Construction type Ring torsion load cell
Possible applications Container weighers,
conveyor scales,
platform scales,
roller table scales
Rated load E
max
0.06; 0.13; 0.28; 0.5; 1; 2; 3.5; 5;
10; 13; 28; 60 t
Accuracy class according to OIML R60 C3
Max. scale interval n
LC
3000
Minimum scale interval V
min
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10; 13; 28; 60 t
E
max
/ 16000
E
max
/ 17500
Combined error F
comb
≤ ± 0.02% C
n
Min. initial loading E
min
0 kg
Maximum working load L
u
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10; 13; 28; 60 t
200% E
max
150% E
max
Break load L
d
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10; 13; 28; 60 t
500% E
max
300% E
max
Maximum lateral load L
lq
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10 t
for E
max
= 13; 28; 60 t
75% E
max
100% E
max
75% E
max
Rated measuring path h
n
For E
max
= 60; 130; 280 kg:
For E
max
= 0.5; 1; 2; 3.5; 5; 10 t:
For E
max
= 13; 28; 60 t:
0.07 mm
0.1 ± 0.02 mm
0.11 to 0.2 mm
Supply voltage U
SR
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10 t
for E
max
= 13; 28; 60 t
15 V
10 V
15 V
Rated characteristic value C
n
for E
max
= 0.06; 0.13; 0.28 t
for E
max
= 0.5; 1; 2; 3.5; 5; 10; 13; 28; 60 t
1 mV/V
2 mV/V
Tolerance of zero signal D
o
≤ ± 1.0% C
n
Technical data
9.1 Functional data
SIWAREX WL200
Operating Instructions, 12/2021, A5E02199611B-13 67