Part Number/Price

* Completed questionnaire required prior to ordering this system. Questionnaire available at www.ricelake.com/resources/product-questionnaires.

Options/Accessories

System Overview

The CB-3 Concrete Batch Controller is a sophisticated system designed for automated batching. It integrates multi-scale capabilities with PC program control, offering precise management of concrete production.

Visual representations of the system's interface include:

• CB-3 Ticket Output screen, displaying batching records.
• CB-3 Truck Monitoring Screen, providing real-time status of truck operations.
• CB-3 Batcher Screen, illustrating the batching process with multiple bins and a mixer.

The physical dimensions of the controller unit are approximately 31.63 inches in width, 22.56 inches in height, and 14.56 inches in depth.

Standard Features

• AC operated (battery operation is optional)
• LCD graphic transmissive display for indoor viewing
• Lb/kg/oz/g weight display conversion
• Single- or dual-channel models with serial scale input
• Ability to mix and match platforms with console
• Four setpoint outputs for counting
• Two RS-232 ports for connecting peripherals
• Ethernet TCP/IP connectivity
• Scanner input (RS-232)
• PC software utility (Revolution®) for setup
• 150 item memory

Options

• Battery
• USB for USB keyboard
• WeighVault™ for Counterpart

Dimensions

The indicator has the following approximate dimensions:

• A: 12.3 in (312.4 mm)
• B: 6.17 in (156.7 mm)
• C: 3.94 in (100 mm)

The Counterpart is shown with a BenchMark® Scale Base and Bracket.

Specifications

Power Source

• Input: 100-240 VAC, 47-63 Hz, 5 watts, includes U.S. power cord
• Output: 9-12 V, 1.5 A max

Excitation Voltage

5 VDC

Analog Signal Input Range

0-4.5 mV/V

Analog Specifications

• Grad minimum: 0.3 µV/grad
• Input sensitivity: 1.5 µV/grad recommended
• Zero adjustment range: 0-100% or per region settings
• A/D conversion rate: 7.5, 15, 30 samples per second
• Load cells per scale: 8 x 350 Ω; 16 x 700 Ω
• Scale channels: 1 or 2
• Linearity: ±0.017% full scale

Circuit Protection

RFI, EMI, ESD protection

Digital I/O

Four

Display

Viewing area: 240 x 64 pixels, transmissive VGA liquid crystal display (LCD) with adjustable contrast

Keypad

24 buttons, full keypad (alpha numeric)

Resolution

• Weight display resolution: up to 100,000 graduations
• Counting resolution: 1/1,000,000

Communications and Setpoint

• Two RS-232 ports support up to 115,200 bps 20 mA
• Ethernet port
• Setpoint output

Status Annunciators

PCS, motion, low battery, insuff, recomp, scale number, gross, net, zero

Units of Measure

Pounds, kilograms, grams, ounces

Prints

Standard EPL label format; format is changeable to work with virtually any printer

Optional Battery

• Type: Lithium-ion
• Charge time: 6 to 8 hours
• Charge cycles: 400-1,200
• Estimated runtime: 24-32 hours with one 350 Ω load cell base

Operating Temperature

32°F to 104°F (0°C to 40°C)

Operating Humidity

85%

Physical Dimensions

Indicator only (L x W x H): 12.25 x 6.25 x 4.0 in (311.15 x 158.75 x 101.6 mm)

Warranty

Two-year limited warranty

Approvals

• NTEP CC 12-110
• CE
• UL listed
• Measurement Canada