RC3D (new generation) compression load cell
product description
The Flintec RC3D series are digital compression load cells featuring embedded electronics for advanced diagnostics and independent cell communication. Their robust, hermetically sealed (IP68/IP69K) stainless steel construction and rocker column design ensure optimal accuracy in demanding environments. The series offers three distinct connection options to suit any installation.
applications
Weighbridges, hoppers, tanks and silos.
variants
|
RC3D-A |
A single, integrated 18m cable with flying leads. |
Designed for simple, direct wiring in non-daisy-chain systems. |
|
RC3D-B |
Dual M12 connectors (on load cell body). |
Designed for daisy-chain installations, reducing cabling and junction boxes. |
|
RC3D-C |
Dual 1m cables with M12 male connectors. |
Designed for daisy-chain installations, reducing cabling and junction boxes. The 1m cables offer greater installation flexibility. |
key features
Stainless steel construction
30t, 40t, 50t Capacities
Certified OIML C3/C4 (Y=15k)
Certified NTEP Class III (5k)
IP68/IP69K
Hermetic Sealing
Digital Electronics & Diagnostics
RS485 Communication
Easy Calibration & Setup
Integrated Surge Protection
Rocker Column Accuracy
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specifications |
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Variants |
- |
RC3D-A / RC3D-B / RC3D-C |
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Maximum Capacity (Emax) |
t |
30/40/50 |
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Accuracy class according to OIML R60 |
- |
(GP) |
C1 |
C3 |
C4 |
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Maximum number of verification intervals (nLC) |
- |
n.a. |
1,000 |
3,000 |
4,000 |
|
Minimum load cell verification interval (vmin ) |
- |
n.a. |
Emax /5,000 |
Emax /15,000 |
|
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Temperature effect on minimum dead load output (TC0) |
%*RO/10C |
0.0400 |
0.0280 |
0.0093 |
|
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Temperature effect on sensitivity (TCRO) |
%*RO/10C |
0.0200 |
0.0160 |
0.0100 |
0.0080 |
|
Combined error |
%*RO |
0.0500 |
0.0300 |
0.0200 |
0.0180 |
|
Non-linearity |
%*RO |
0.0400 |
0.0300 |
0.0166 |
0.0125 |
|
Hysteresis |
%*RO |
0.0400 |
0.0300 |
0.0166 |
0.0125 |
|
Creep error (30 minutes) / DR |
%*RO |
0.0600 |
0.0490 |
0.0166 |
0.0125 |
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Rated Output (RO) |
counts |
200,000 200 ( 0.1%*RO) |
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Zero balance |
counts |
2,000 ( 1%*RO) |
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Internal resolution |
counts |
500,000 |
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Excitation voltage |
VDC |
10...12 |
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Current consumption |
mA |
< 40 |
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Converter type |
- |
Sigma-Delta ratiometric |
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Conversion rate |
- |
10 Hz (4.7 to 80 Hertz, factory configuration only) |
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Digital filter |
- |
Rolling Average (4, 9, 16, 25 samples) |
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Asynchronous interface |
- |
RS485A half duplex, multidrop with network address, 2,400...38,400 baud. Baud rate, data bits, parity and data output are programmable |
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Number of bus addresses |
n |
52 |
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Safe load limit (Elim) |
%*Emax |
200 |
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Ultimate load |
%*Emax |
300 |
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Compensated temperature range |
C |
10...+40 |
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Operating temperature range |
C |
40...+60 |
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Load cell material |
- |
stainless steel 17-4 PH (1.4548) |
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Sealing |
- |
complete hermetic sealing; cable entry sealed by glass to metal header |
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Protection according EN 60 529 |
- |
IP68 (up to 2m water depth) / IP69K |
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Packet weight |
kg |
3.3 (30t), 3.6 (40t), 4.5 (50t) |
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The limits for Non-Linearity, Hysteresis, and TCRO are typical values. The sum of Non-linearity, Hysteresis and TCRO meets the requirements according to OIML R60 with pLC=0.8. |
RC3D-A wiring
|
Capacity |
H1 |
H2 |
H3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
D1 |
D2 |
|
30t / 40t |
150 |
58 |
- |
31 |
33 |
13 |
13 |
39 |
86 |
39 |
81 |
|
50t |
178 |
69.5 |
- |
32 |
34 |
17 |
25.2 |
44 |
95 |
44 |
99
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RC3D-B product dimensions (mm)
|
Capacity |
H1 |
H2 |
H3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
D1 |
D2 |
|
30t/40t |
150 |
58 |
38.5 |
31 |
33 |
13 |
13 |
39 |
95 |
39 |
81 |
|
50t |
178 |
69.5 |
38.5 |
32 |
34 |
17 |
25.2 |
44 |
104 |
44 |
99 |
cable and connectors
Features two integral M12, 4-pin, male connectors.
2x M12 right-angled or straight female connectors are available to be ordered separately.
For complete system installation, additional daisy-chain and home-run cables are required and ordered separately. See page 6 for details
RC3D-C product dimensions (mm)
|
Capacity |
H1 |
H2 |
H3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
D1 |
D2 |
|
30t/40t |
150 |
58 |
38.5 |
31 |
33 |
13 |
13 |
39 |
86 |
1000 |
39 |
81 |
|
50t |
178 |
69.5 |
38.5 |
32 |
34 |
17 |
25.2 |
44 |
95 |
1000 |
44 |
99 |
cable and connectors
Features two integrated 1m cables, each terminating in an M12, 4-pin, male connector.
Shield is attached to the load cell body via a cable gland.
For complete system installation, additional daisy-chain and home-run cables are required and ordered separately. See page 6 for details.
RC3D-B and RC3D-C wiring


Price:
Price 8000.0 INR / Piece
Minimum Order Quantity : 1 Piece
Theory : Other, Strain Gauge Based
Resistance : Input: 700 2, Output: 703 2
Operating Voltage : 5V to 15V DC (Excitation)
Output Voltage : 2.0 mV/V 0.1% F.S.
Price 10000 INR / Number
Minimum Order Quantity : 1 Number
Theory : Other, Resistance Strain
Resistance : Input: 390 15, Output: 350 3
Operating Voltage : 5~12V DC
Output Voltage : 2.0 mV/V 0.1 mV/V
Price 20000 INR / Unit
Minimum Order Quantity : 1 Unit
Theory : Other, Strain Gauge
Resistance : 350
Operating Voltage : 10 V DC
Output Voltage : 2.0 mV/V
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