950i - Truck Scale

The 950i, a smart scale for trucks from Toledo do Brasil, comes in several sizes and capacities, being used both in cargo transportation applications in general and in receiving sugar and alcohol with sugar cane cargo, as it is very resistant to impacts, it also applies to severe use such as aggregates with sand, gravel, limestone, for example, or even in mining, steel industry, log transportation, landfills in major cities and the like.

With limiters designed to increase cell life, as well as state-of-the-art processors, Toledo do Brasil's 950i offers extreme reliability with its smart electronic system, providing greater precision and real-time information through weighing ticket and alert of occurrences via email.

Its TC420 Weighing Terminal, containing a color graphic display, facilitates the operation of the automation management and control software for greater security, also allowing greater precision through the dual range scale with a 10 kg division for weighing of up to 80 t and a division of 20 kg for weighing over 80 tons, that is to say, that its shielded cables against electromagnetic interference, humidity and rodent action, preserve the integrity of the signal, besides already having a grounding design included.

PLATFORMS FOR CONCRETE COVERAGE

Dimensions Capabilities Division
4 x 3 60.000 10
9 x 3 34.000 10
10 x 3 40.000 10
11 x 3 50.000 10

Dimensions Capabilities Division
18 x 3 80.000
100.000
10
18 x 4 100.000 Dual Range
10/20*
19 x 3 80.000

Dimensions Capabilities Division
21 x 3 100.000 Dual Range
10/20*
25 x 3
25 x 3,20
25 x 3,50
25 x 4
120.000  Dual Range
10/20*

Dimensions (m) Capacities (kg) Capacities (kg)
30 x 3 120.000 Dual Range*
10/20
30 x 3,20
30 x 3,50
30 x 4
36 x 3,20 120.000 Dual Range*
10/20
42 x 3,20
50 x 3,20
46 x 3,20
160.000 20
60 x 3,20 200.000 Dual Range**
20/50

* Dual Range: 10 kg division for weighing up to 80 t and 20 kg division for weighing over 80 t. ** Dual Range: 20 kg division for weighing up to 100 t and 50 kg division for weighing over 100 t.

INTELLIGENT DIGITAL LOAD CELL

The Prix smart digital load cell employs the most advanced design and manufacturing tech-nologies used in the world.

The Prix smart digital load cell is designed to provideoptimum performance in highcapacity weighing applications. The shape of the cell and the use of laser welding provide greater protection in harsh environments. Internally, the digital processor offers a number of benefits.

The digital signal coming out of the intelligent load cell, in addi-tion to being perfectly adjusted by the internal processor, is 3 to 4 million times larger than the signal of any analog cell, with or without external digitization, be-ing immune to electromagnetic interference.

MICROPROCESSOR CONTROLLED PERFORMANCE

Its exclusive internal microprocessor continuously monitors perfor-mance, automatically compensating for possible variations such as temperature changes, non-linearity, hysteresis, electromagnetic inter-ference, fluency, ensuring metrological accuracy.

950i Kit Conversão

 

APPROVALS

Toledo do Brasil scales are approved under the ordinance: 123/97 and addenda, meeting the requirements of Inmetro standard 236/94.

950i Brasil

TECHNOLOGICAL EVOLUTION OF TRUCK WEIGHING

The chart below shows the most common technologies used in weighing and when, approximately, they appeared in the world.

950i Evolução de Pesagem

DIFFERENTIAL - LOAD CELL

950i Diferenciais célula 950i Diferenciais célula conector

950i Variações temperatura
TEMPERATURE VARIATIONS
Software compensation for temperature variations.
950i Oxidação
OXIDATION
Stainless steel housing, jaws and connectors, ensuring high level of oxidation resistance and longer service life. Tested in continuous immersion in saltwater.
950i Rede
HIGH PERFORMANCE NETWORK
It uses a high-tech network for data communication between the cells and the weighing terminal.
950i Carregamento fora de centro
OFF-CENTERLOADING
Cells engineered with geometry that ensures the return of the load to the “Rocker Pin” vertical position, thus eliminating the side loads effect.
950i Influências mecânicas
MECHANICAL INFLUENCES
Correction of mistakes caused by hysteresis and fluency through a smart software and microprocessor integrated in each load cell.
950i Interferência eletromagnética
ELECTROMAGNETICINTERFERENCE
Shielded transmission cables and digital circuits immune to this kind of interference.

COMPARISON BETWEEN THE TECHNOLOGIES

 

SMART DIGITAL
  • Compensates for temperature variations and non-linearity errors, hysteresis, off-center loading and fluency.
  • Stores calibration data.
950i Esquema digital inteligente
DIGITAL
  • Does not store calibration data.
  • Does not compensate for temperature variations and errors caused by mechanical influences.
950i Esquema digitalizada
ANALOG
  • Does not have internal signal processing.
  • Low intensity signal, millions of times smaller than the digital signal, high susceptibility to electromagnetic interference.
  • It does not allow self-diagnosis.
  • Uses analog junction box (higher incidence of failures).
  • Does not store calibration data.
950i Esquema analógica
COMPARISON BETWEEN CELL TECHNOLOGIES AND THE TOTAL COST OF OWNERSHIP

The choice of load cell system technology is the most critical decision for the composition of the total cost of ownership (acquisition cost, installation cost, maintenance cost and cost of unscheduled downtime), over the equipment service life.

950i Comparativo tecnologias

The shielded cables were engineered to resist to aggressive environments and to the action of rodents, and have a double stainless steel layer, ensuring the integrity of the digital signal.

950i Cabos de comunicação

Toledo do Brasil offers a protection system for the electronic devices of the balance against voltage and current surges.

Protection system against voltagesurges 

Brazil is the country with the highest incidence of lightning worldwide. Each year, about 57 million lightning strikes the Brazilian territory, estimates the Elat (Atmospheric Electricity Group), from the National Institute for Space Research. It is double the incidence in the United States, for example.

Toledo do Brasil offers a system which protects the electronic devices of the scale against voltage surges and current, such as derived from atmospheric discharges (lightning), maintenance in energy distribution substations, starting and stoppage of electric engines, etc.

The protective system against voltage surges is standard provision for all the road weigher installations. For this reason, Toledo do Brasil offers a 5-year warranty in the Prix intelligent load cells, against electric damages caused by voltage surges, including by incidence of lightning.

950i Mapa raios

PROTECTION SYSTEM AGAINST VOLTAGE SURGES

950i Esquema Protecao

Toledo do Brasil offers an advanced line of weighing terminals.

TI420 WEIGHING TERMINAL

Used in applications that require weight information. Management and automation performed using a PC.

950i ti420
TI420
Assembly Table
Construction STAINLESS STEEL 304 (Brushed finish)
Degree of protection IP65 (Total protection against dust penetration and protection against water jets)
Display 7'' color LCD with backlight - Resolution: 800 x 480 pixels
Safety 1 password level (Supervisor)
Communication interface Standard: Ethernet TCP/IP, Isolated RS232 SIM (SIM 1)Optional: SIM RS232 Isolated, SIM Current loop 20 mA (SIM 2 and SIM 3)
PLC interface -
Inputs/outputs 3 inputs intended for sensors
External keyboard -
Automation Allows positioning sensors and remote display (weight indication and sensor lock messages)
Operation conditions 0°C to +40°C, 10% to 95% (relative humidity without condensation)
Power supply 93.5 to 264 Vac, 50 to 60 Hz, 1.2 A output current
Consumption 3.4 W to 5.5 W (standard version)

 

TC420 WEIGHING TERMINAL

Used in applications that require weighing information, managementand automation, without using a PC.

950i tc420
TC420
Assembly Table
Construction STAINLESS STEEL 304 (Brushed finish)
Degree of protection IP65 (Total protection against dust penetration and protection against water jets)
Display 5.7 '' LCD with backlight - colored TFT type - Resolution: 320 x 240 pixels
Safety Two password levels (Supervisor and Operator)
Communication interface Standard: Ethernet TCP/IP, Isolated RS232 SIM (SIM 1), USBOptional: SIM RS232 Isolated, SIM Current loop 20 mA (SIM 2), parallel interfaces - opto-isolated inputs and outputs (PIM 1 and PIM 2), interface expansion board
PLC interface -
Inputs/outputs Up to 8 Automation Inputs and Outputs
External keyboard Standard, uses USB (Master) output
Automation Allows positioning sensors, gates, traffic lights, command and signal box and remote display (weight indication)
Operation conditions 0°C to +40°C, 10% to 95% (relative humidity without condensation)
Power supply 93.5 to 264 Vac, 50 to 60 Hz, output current 2.5 A
Consumption 5.7 W to 8.6 W (standard version)

Toledo do Brasil offers advanced features for vehicle access control, weighing security and automation.

ITEMS BENEFITS
Safety sensors Prevent errors in measuring weight of axles out of position;Avoid financial losses generated by errors or fraud in weighing;
Remote display No human guidance required;
Gates Prevent improper access of vehicles;There is no need for human intervention to control vehicle access;
Traffic lights Guide drivers and operators on the entry and exit of vehicles on the weighing platform or at company access points;Do not require human guidance;Reduce the weighing cycle time;
Antennas and readers (TAG) Avoid queues and reduce the weighing cycle time;Do not require human intervention to identify the vehicle;Prevent errors and fraud;
Camera Ease for audits and proof of weighing with the vehicle photo files;
Command and signal box It allows greater flexibility in the operation and intervention of the automation and security system;
Weighingterminals Guide the operator on management, avoiding operational errors and weighing delays; They indicate the status of the entire automation and safety system, allowing greater control and safety for the operator during the weighing process.

950i Automação segurança

 
1 - SECURITY SENSORS

Assurance of the vehicle’s correct positioning on the platform;

2 - REMOTE DISPLAY

Weight information and guidance messages for the driver;

3 - GATES

Physical barrier for entrance and exit of vehicles on the weighing platform.

4 - TRAFFIC LIGHTS

Access control for entry and exit on the weighing platform.

5 - ANTENNAS AND READERS (TAG)

Weighing performed automatically, without the operator’s intervention;

6 - CAMERA

Photographic record of the vehicle at the moment of weight reading.

7 - COMMAND AND SIGNAL BOX

Emergency manual control of the automation resources and follow-up through LEDs;

8 - WEIGHING TERMINALS

Weighing information and automation control.

Toledo do Brasil offers, through the weighing terminals computers or the Guardian software family, several functionalities for weighing management and traceability and data integration.

TC420 WEIGHING TERMINAL

950i Gerenciamento TC420

Used in applications that require management and/or automation, without using a PC.

 

  • Registration of up to 999 items;
  • Registration of up to 999 issuers;
  • Registration of up to 99 users;
  • Registration of up to 200 tares;
  • Configurable correction factors;
  • Conversion factors;
  • Up to 14 characters for license plates;
  • 999 complete or incomplete weighing memory;
  • Reprinting of tickets;
  • Submission of weighing ticket to up to 2 email addresses, registered by issuer, allowing weight monitoring from a distance;
  • Manual or automatic back-up and restoration of the settings of the manager and the records stored therein, enabling gains in the installation and maintenance of the equipment (an SQL server must be used, without the need for specific software);
  • Estimated weighing of axles.PrinterPC-LinkPCWheighingterminalWheighingterminalWheighingterminalGuardianPC
  • Reports on material and product movement, vehicles in transit, configuration, totals per item, weighing without a sensor, registration of items, issuers, users and tares.

Guardian

950i Gerenciamento Guardian

Advanced software formanagement and automation. Controls the following peripherals:

 

  • Vehicle routes and access control;
  • Integration with the ERP database through a text file, SQL tank bank or Web Service;
  • Weighing reports, movement of materials and products;
  • Registration and customized reports;
  • Weighing axles/group of axles;
  • Automatic weighing;
  • Compartment weighing;
  • Automatic loading;
  • Correction factor and unit conversion;

PC-LINK SOFTWARE

950i Gerenciamento PC Link

The PC-Link enables the transference of weighing data from the weighing terminals to and PC, allowing such information to be utilized by the client’s own automation and/or management systems.

ESTIMATED WEIGHING OF AXLE/AXLE GROUP

Toledo do Brasil offers via the weighing terminal TC420 or the Guardian software the functionality of weighing the axles/group of axles.

950i Pesagem Estimativa

REQUIREMENTS

The runway at the entrance of the scale must be leveled and be longer than the vehicle.

The vehicle must be disengaged, and the brake released during weighing.

This feature should only be used to guide the load redistribution on vehicles (the results cannot be used for fines resources).

INSTALLATION SUPERVISED BY OWN AND HIGHLY TRAINED TECHNICIANS

950i Instalação supervisionada

The installations of Toledo do Brasil road/rail scales are supervised exclusively by the company's own technicians, trained at the Toledo do Brasil Technical Training Center, in São Bernardo - SP.

The plants for carrying out civil works are specific to each scale model and type of installation (on the floor, semi built-in or built-in), provided by Toledo do Brasil. It is the client's responsibility to drill the soil and carry out civil construction works.

The installation process for a Toledo do Brasil static road scale consists of 4 to 5 stages:

Etapa 1

Foundation civil construction work, including execution of the pillars, side walls/headboards (semi built-in and built-in). Electrical installation to connect the equipment and the protection system.

Etapa 2

Installation of the metallic structure, consisting of leveling of the shoes, placing of the pins, assembly of the stringers, crossmembers, longitudinal and transverse limiters.

Etapa 3

Civil construction work for completion, including concreting the platform, wheel rails and construction of the access ramps (only for installation on the floor) only for scales with concrete cover.

Etapa 4

Installation of the electronic part, including smart cells, shielded communication cables, terminal and protection system against voltage surges.

Etapa 5

Final adjustments and calibration of the scale by the Toledo do Brasil mobile calibration unit.

 

What are you looking for?