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Compression





CPX SERIES LOW PROFILE COMPRESSION LOAD CELLS


  CPX SERIES LOW PROFILE COMPRESSION LOAD CELLS
 
Stainless steel compression load cells suitable for weighing tanks and hoppers with the relevant accessories.

CAPACITIES (kg): 250, 500, 1000, 2500, 5000, 7500, 10000, 12500, 15000, 30000, 50000, 100000.

OIML R60, C3 precision class from 2500 to 12500kg.

Stainless steel. IP68/IP69K protection.

MAIN FEATURES

  • CAPACITIES FROM 250 TO 100000 kg
  • CE-M C3 APPROVED, from 2500 to 12500 kg
  • LOW PROFILE
  • GREAT RESISTANCE TO LATERAL FORCES
  • STAINLESS STEEL CONSTRUCTION
  • IP68 PROTECTION, IP69K UPON REQUEST
  • SHIELDED CONNECTION CABLE

TECHNICAL FEATURES

  • Minimum load cell verification interval: Vmin = EMax / 10000
  • Full Scale Output: 2mV/V +/- 0,5%
  • Non-Repeatability: 0,01% F.S.
  • Combined Error 0,05%
  • Temperature effect on zero: 0,02% / 10°C
  • Temperature effect on full scale output: 0,02% / 10°C
  • Compensated Temperature Range: -10°C/+40°C
  • Operating Temperature Range: -20°C/+60°C
  • Creep error after 30 minutes: 0,02% F.S.
  • Maximum tolerated excitation voltage: 15 Vdc
  • Input Resistance: 750 ± 10 Ohm
  • Output Resistance: 700 ± 5 Ohm
  • Zero Balance: +/-1% F.S.
  • Insulation Resistance: >5000 MOhm
  • Safe Overload: 120% F.S.
  • 4-wire shielded cable, 5 mm diameter:
    - 5 m long for CPX 250...5000 versions;
    - 10 m long for CPX 7500...100000 versions.


    Wiring Code
    Colour
    Function
      --
    SHIELD
    GREEN
    OUTPUT +
    RED
    INPUT +
    WHITE
    OUTPUT -
    BLACK
    INPUT -

ATEX version

  • The CCATEX certificate makes the load cell suitable for use in hazardous areas with protection methods according to:
    ATEX II 1G Ex ia IIC T6 (Ta -20÷+40°C) TX (Ta -20÷+65°C) Ga
    ATEX II 1D Ex ta IIIC TX°C (Ta -20÷+40°C) TX°C (Ta -20÷+65°C) Da IP65.
    The certificate includes the manual and the ATEX CE conformity declaration (available in EN, DE, FR, and IT).
  • The CCATEX certificate is issued after the checks done by qualified technicians, with the help of specific equipments, for each load cell.
  • IMPORTANT: the certificate refers to the single load cell. For systems with more load cells, it is necessary to order one certificate for each load cell.
DOWNLOAD
Available versions
 
Code
Max
(kg)
CPX250250
CPX500500
CPX10001000
CPX2500 2500
CPX5000 5000
CPX7500 7500
CPX10000 10000
CPX12500 12500
CPX1500015000
CPX3000030000
CPX5000050000
CPX100000100000
IP69K Protection
 CodeDescription
IP69KLC IP69K version for one loadcell.
Mounting kits
 CodeDescription
KCPN10A Nickel steel kit for assembling a CPX cell, up to 12,500kg and CPA cell up to 10,000kg. (Load cell not included)
KCPN10PRO UNI EN 1090 stainless steel mounting kit for CPX load cells up to 12.500kg and CPA up to 10.000kg. (Load cell not included)
Assembly kits
 CodeDescription
KCPN10 Stainless steel kit for assembling a CPX cell, up to 12,500kg and CPA up to 10,000kg. (Load cell not included)
KCPN15 Stainless steel kit for assembling a 15000kg CPX cell. (Load cell not included)
KCPN30 Stainless steel kit for assembling a 30000kg CPX cell. (Load cell not included)
KCPN100 Stainless steel kit for assembling a CPX cell from 50000 to 100000kg. (Load cell not included)
Mounting kits
 CodeDescription
ELGOC Multipurpose plate with screws. For CPX load cells up to 12.500kg and CPA up to 10.000kg.
ELGOP Fixing plate with screws. For CPX load cells up to 12.500kg and CPA up to 10.000kg.
ELGON Load button to be combined with ELGOC for applications including dummy load cells.
Stay rod
 CodeDescription
LNK2635 Galvanized stay rod with ball-and-socket joints. Max 100 kN. For proper installation, 2xLNKST are needed.
LNKST Single plate for stay rod. Fitted with fixing screw. (For proper installation, LNK2635 and a second LNKST are needed).
Connection cables
 CodeDescription
LCCB Shielded 6x0,25 mm² cable (suitable for Ex zones). €/m
LCCBM Shielded 4x0,34 mm² cable for moving applications. €/m
PRCB Protection sheathing for shielded cable. €/meter
Junction Boxes
 CodeDescription
JB4 Junction box with up to 4 load cells. ABS box, IP67 protection rating, with 4 + 1 fairleads.
JB4Q Equalisation box for connection with up to 4 load cells. ABS box, IP67 protection rating, with 4 + 1 fairleads.
JB4QI Stainless steel equalisation box for connection with up to 4 load cells. IP65 protection rating, with 4 + 1 fairleads.
Available weight indicator/transmitter
 CodeDescription
DGT1S Weight transmitter on DIN bar, with 2 INPUTS and 2 OUTPUTS. Fitted with 5-key keypad and LED display. Multifunction weighing program.
DGT1 Weight transmitter for DIN bar. 5-key keypad, LED display, date/time, alibi memory, and multifunction weighing program.
DGT4 Transmitter for DIN bar with 4 channels, 2 IN and 2 OUT. 5-key keypad, LED display, and standard weighing program.
DGTQ Transmitter for panel mounting, with 2 IN and 2 OUT. 5-key keypad, LED display, and standard weighing program.
For the complete range of available transmitters and indicators, click here
Options for ATEX version
 CodeDescription
ZBA1S Intrinsic protection three channel Zener barrier. Specific for connection to load cells, for mounting on DIN rail in a safe area, or in a flame-proof case. Marking: ATEX/IECEx II (1) GD [Ex ia Ga] IIC [Ex ia Da] IIIC. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
KZBA-1 ATEX ABS housing kit with Zener Barrier ZBA1S for load cells. For intrinsically safe weighing systems in a dangerous zone. Dimensions 179x359x166,5mm. It can connect up to 4 350 Ohm load cells. Marking of housing + Zener Barrier ZBA1S: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc X for gas, ATEX II 3(1)D Ex tc [ia Da] IIIC T135°C Dc IP66 X for dust. Provided with safety instructions and the ATEX EU declaration of conformity (EN and IT).
JB4QAI ATEX equalisation box made of stainless steel IP66 for up to 4 cells. 4 + 1 fairleads. Marking: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dusts. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
JB4QA ATEX equalisation box made of ABS IP67, for up to 4 cells. 4 + 1 fairleads. Marking: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dust. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
LCCB Shielded 6x0,25 mm² cable (suitable for Ex zones). €/m
EXCB6(S6) Shielded, blue, 6x0,22mm² cable, for EX i (2GD) applications. €/m
KMB4-1 Kit of 3 ATEX Zener barriers for load cells, in an ABS box. For up to 4 load cells of 350 ohm, for intrinsic protection weighing systems in a dangerous area. Marking of the whole box with three Zener barriers: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20°C ≤ Ta ≤ +40°C) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130°C Dc IP65 (-20°C ≤ Ta ≤ +40°C) for dusts. Provided with safety instructions and the ATEX EU declaration of conformity (EN and IT).
CCATEX-1 Optional ATEX version for single load cell. Marking: ATEX II 1G Ex ia IIC T6 (Ta -20÷+40°C) TX (Ta -20÷+65°C) Ga and ATEX II 1D Ex ta IIIC TX°C (Ta -20÷+40°C) TX°C (Ta -20÷+65°C) Da IP65. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
DCATEXMECH ATEX version for the PLATFORM / LOAD CELL MOUNTING KIT (for the load cells ATEX declaration see CCATEX code). Option to be offered only if the platform is ordered without the indicator, otherwise refer to the available certifications for the chosen weight indicator. Provided with safety instructions and ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
DCATEXMB4 ATEX declaration for the whole system with Dini Argeo Zener barriers. Ex II 2G IIC T6 Gb X e Ex II 2D IIIC T125°C Db X system, with label of the whole system, for weight indicator connected to Dini Argeo zener barriers, connected to a mechanical structure with ATEX load cells (each cell must be certified with CCATEX option). Provided with descriptive document of the assembly and ATEX EU declaration of conformity of the assembly (EN and IT).

All the specifications and images can be subject to variations and upgrades without prior notice.
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