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Untitled-10 Cardinal


LOAD CELLS
Mechanical Data
Rated Capacity, (R.C.)E
max
. 22500 kg
Minimum Dead Load .......... 225 kg
Safe Load Limit .................. 150% R.C.
Ultimate Load ..................... 300% R.C.
Deflection at R.C. ............... 0.38 mm
Spring Element Material ..... 17-4 PH
Net Weight .......................... 4 kg
Certificate Data
Issuing Body ................. NTEP ........... OIML
Certificate Number ....... 97-133A1 ..... R60/1991-DK-99.01
Accuracy Class ............ IIIL ............... C3
Maximum Number of
Load Cell Intervals,
n
max
............................. 10000 .......... 3000
Single/Multiple .............. M
Humidity Symbol ................................. CH
Minimum Load Cell
Verification Interval
V
min
.............................. .64 kg .......... 2.5 kg
SERIES DB - LOAD CELLS FOR COMPRESSION WEIGHING
Model DB-50000S
Capacity 22500 kg
Environmentally sealed (IP67)
Stainless steel construction
10 m integral shielded cable
2 year warranty
The heavy capacity series of double ended, shear beam load cells are ideal for multiple load cell applications such as
motor truck scales and heavy duty tank weighing systems. These load cells are available in a 22500 kg capacity.
Load cells are fabricated from stainless steel to provide the ultimate in protection when caustic, corrosive or wet
environments are encountered. Load cells are environmentally sealed for absolute water protection (NEMA 6P/IP67).
Each load cell is furnished with a 10 m integral multiconductor cable secured by a strain relief seal.
SPECIFICATIONS
Color Code
+ Excitation ........... Red
- Signal ................... White
- Excitation ............ Black
+ Signal .................. Green
Electrical Data
Rated Output ............................. 2
±
0.1% mV/V
Excitation Voltage,
Recommended ........................ 10 VDC
Excitation Voltage,
Maximum ................................. 15 VDC
Cable Length ............................. 10 m
Terminal Resistance
Excitation ................................. 778
±
12 ohms
Signal ...................................... 702
±
10 ohms
Zero Load Output ......................
±
1% R.C.
Insulation Resistance ................ >5000 megohms at
50 VDC
Environmental Data
Temperature Compensation
Range ...................................... -10 to +40C
Operating Temperature Range .. -29 to +93C
Construction & Protection
Code ........................................ CP-67 HU, IP67
Barometric Pressure Effect
on Zero Load Output ............... <1 v (min)/1kPa Cardinal
Cardinal Scale Manufacturing Co.
203 East Daugherty
P.O. Box 151
Webb City, Mo 64870
Phone: 4176734631
Fax: 4176735001
www.cardinalscale.com
®
Cardinal
Printed in USA © Copyright 2001, Cardinal Scale Mfg. Company 0201/263-11
COMPRESSION LOAD CELLS
Bulletin 263-11
Red + excitation
Black - excitation
Yellow - Shield
White - signal
Green + signal
ELECTRICAL INFORMATION
L
C
23.6
44.7 DIA
12.7
209.55
19 RADIUS
184.15
50.8 DIA
C
L
L
C
76.2 CLEARANCE
RADIUS
45.72
63.5 DIA
1/2-14NPTF
PIPE THREAD
10 m CABLE
Model:
DB-50000S
Capacity: 22500 kg
All dimensions in mm unless otherwise noted.
The SB Series Load Cells meet all requirements of OIML
R60 and has been issued OIML certificate no.
R60/1991-DK-99.01.
The SB Series Load Cells meet all requirements of
Handbook 44, issued by the National Institute of
Standards and Technology and have been issued the
NTEP Certificate of Conformance No. 97-133A1.
Cardinal Scale reserves the right to improve, enhance and
modify features and specifications without prior notice.
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REGISTERED