Siemens SIWAREX WL260 Series - Siwarex Wl270 Cp-S Sa

Variable Value
Rated measuring path h
n
For E
max
= 500 kg:
For E
max
= 1 t:
For E
max
= 2 t:
For E
max
= 5 t:
0.13 mm
0.21 mm
0.29 mm
0.38 mm
Recommended supply voltage 5 to 12 V DC
Rated characteristic value C
Rated
2.0 ± 0.002 mV/V
1)
Tolerance of zero signal D
o
< ± 1.0% C
n
Input resistance R
i
1000 ± 10 Ω
Output resistance R
o
1004 ± 5 Ω
Insulation resistance R
is
5000 MΩ at 50 V DC
Rated temperature range B
tn
- 10 ... + 40 °C
Operating temperature range B
tu
- 35 ... + 65 °C
Storage temperature range B
ts
- 35 ... + 65 °C
Sensor material Stainless steel, mat. no. 1.4542
Degree of protection according to EN 60 529 IP68
Maximum tightening torque for the 󹪝xing bolts
for E
max
= 500 kg, 1 t, 2 t
for E
max
= 5 t
150 Nm
550 Nm
Cable connection
for E
max
= 500 kg, 1 t
for E
max
= 2 t, 5 t
Four-core, shielded PU cable
3 m
6 m
1)
Output is current-calibrated
9.1.12 SIWAREX WL270 CP-S SA
Table 9-12 Technical data SIWAREX WL270 CP-S SA
Variable Value
Type series WL270
Designation CP-S SA
Construction type Compression load cell
Possible applications Vehicle scales,
platform scales,
container weighers
Rated load E
max
0.5; 1; 2; 5; 10; 20; 30; 50 t
Accuracy class according to OIML R60 C3
Max. scale interval n
LC
3000
Min. scale interval V
min
E
max
/ 10000
Combined error F
comb
± 0.02% C
n
Creep error F
cr
30 min ± 0.023% C
n
Technical data
9.1 Functional data
SIWAREX WL200
Operating Instructions, 12/2021, A5E02199611B-13 61