Hottinger Baldwin Messtechnik PW15C3, PW15C3-MR User Manual
PW15C3...
Single point load cell
Special features
– Stainless steel
– Max. Capacities: 7.5 kg ... 200 kg
– OIML R60 approval
– Off center load compensated
(OIML R76)
– Protection class IP67
(acc. to EN 60 529)
– 6-wire-technology
– Meets EMC standards (EN 45 501)
PW15C3-MR version:
– Reduced minimum load cell
verification interval (v
min
)
Data Sheet
Dimensions (in mm; 1 mm= 0.03937 inches)
13
Center of
Platform
150 ±0.2
3000 ±50
Cable length
13
M6*
35
75±0.2
19 ±0.119 ±0.1 100 ±0.2
6.2
Pancon CE 100F26-6 (6 terminals)
35
M6*
13
40 ±0.15
M6 x 0.5
(only 1x)
* with max. capacity
200 kg: M8
25 ±0.3
Silicone rubber
Cable:
Shielded 6-core round cable (6x0.14 mm2)
with PVC-sheath
Wiring code (Six wire technology)
Plug
Gray Sense (-)
Green Sense (+)
Blue Excitation (+)
Black Excitation (-)
Red Signal (-)
White Signal (+)
Shield connected to load cell body
Mounting:
Cylindrical head screw M6-10.9 (200 kg: M8-10.9)
Tightening torque: 14 N⋅m (200 kg: 33 N⋅m)
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Specifications
% of
% of
Ω
V
[°F]
%
of
Type
Accuracy class
1)
PW15C3 PW15C3-MR
C3 C3MR
Max. number of load cell interv. (nLC) 3000 3000
Maximum capacity (E
Min. LC verific. interval (v
) kg 7.5 15 20 30 50 75 100 150 200 7.5 15 20 30 50 75 100 150 200
max
) g 1 2 5 5 10 10 20 20 50 0,5 1 2 2 5 5 10 10 20
min
Maximum platform size mm 500 x 400 500 x 400
Sensitivity (Cn) mV/V
Zero balance mV/V
2.0 "0.2 2.0 "0.2
0 "0.1 0 "0.1
Temperature effect
on zero balance (TK
Temperature effect
on sensitivity (TK
)
0
"0.0093
"0.0093
"0.0140
"0.0186
"0.0186
"0.0350
"0.0233
"0.0280
"0.0186
"0.0280
"0.0186
"0.0350
2)
)
C
Cn /
10 K
"0.0093
Temperature range:
+20 ... +40°C [+70 ... +105°F]
–10 ... +20°C [+15 ... +70°F]
Hysteresis error (dhy)
Non-linearity (d
2)
2)
)
lin
Creep (dcr; dDR) over 30 min.
Off center load error
Input resistance (RLC)
Output resistance (R0)
Reference excit. voltage (U
ref
Nom. range of excit. volt. (BU)
Insulation resist. (Ris) with
100 V
DC
Nominal temp. range (BT)
Service temp. range (Btu)
Storage temp. range (Btl)
Lateral load limit (Elq), static
Breaking load (Ed)
Safe load limit (EL) *
)
% of
C
n
)
GΩ > 1 > 1
°C
°
–10 ... +40 [+15 ... +105°F] –10 ... +40 [+15 ... +105°F]
–10 ... +50 [+15 ... +125°F] –10 ... +50 [+15 ... +125°F]
–25 ... +70 [–15 ... +160°F] –25 ... +70 [–15 ... +160°F]
%
of
E
max
"0.0175
"0.0117
"0.0175
"0.0117
"0.0166 "0.0166
"0.0166 "0.0166
"0.0166 "0.0166
"0.0233
3)
"0.0233
380 "15 380 "15
4)
359 "5
359 "5
5 5
1 ... 15 1 ... 15
300 300
300 300
150 150
*) at max. eccentricity mm 160 160
Deflect. at E
max
(s
), app. mm < 0.5 < 0.5
nom
Weight (G), approx. kg 1.0 1.0
Protection class acc. to
EN60529 (IEC529)
Material: Measuring element
Coating
Cable sheath
1)
According to OIML R60 with PLC = 0.7
2)
The data for Non-linearity (d
meets the requirements according to OIML R60.
3)
According to OIML R76
4)
With Option “Adjusted output” the Output resistance (R0) is 359"0.3 Ω; the Sensitivity (Cn) is 2.0 mV/V"0.002 mV/V
), Hysteresis error (dhy) and Temperature effect on sensitivity (TKC) are typical values. The sum of these data
lin
IP67 IP67
Stainless steel
Silicone rubber
PVC
Stainless steel
Silicone rubber
PVC
"0.0140
3)
4)
"0.0093
"0.0140
"0.0093
"0.0140
Options: Ex–protected vers. acc. to ATEX 95: II 2 G EEx ia IIC T4 resp. T6 (Zone 1)
II 3 G EEx nA II T6 (Zone 2)
12 V (Zone 22 for non-conduct. dust)
max
Other cable lenghths: 1.5 m; 6 m; 12 m
“Adjusted output” for parallel connection of several load cells
Modifications reserved.
All details describe our products in general form only. They
are not to be understood as express warranty and do not
constitute any liability whatsoever.
B1081-41 en
II 3 D T80 °C IP67; U
Hottinger Baldwin Messtechnik GmbH
Im Tiefen See 45, D-64293 Darmstadt, Germany
Tel.: +49 6151 8030; Fax: +49 6151 803 9100
E–mail: support@hbm.com www.hbm.com
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