Jamieson Equipment Co
Jamieson Equipment Co
5314 Palmero Court
Buford, GA 30518
Ph:800-875-0280
Website: www.jamiesonequipment.com
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Rice Lake's 820i is more than a digital weight display. It's also a high-powered programmable controller for automation of complex industrial processes.


For the most comprehensive combination of function and price, Rice Lake's 820i is the instrument of choice. This versatile intelligent model boasts a powerful yet easy-to-use interface that can operate and display up to two scales simultaneously. The 820i allows users to automate formula selection, batch start up, data recall, or any frequently used process. Available in both universal and panel-mount versions.


Built-in software functionality includes programmability for alibi tracking, 25 definable print formats, and multi-range (interval). The 820i also conveniently stores up to 1,000 truck in/out records for recall at anytime and simplifies truck scale data management with six truck modes and keyed tares.



Benefits:
• NTEP-Certified, Legal-for-Trade
• Operate and display up to two scales simultaneously
• Store up to 1000 truck in/out records
• Six truck modes and keyed tares
• 25 definable print formats
• Visual programming for creating custom programs easily
• Alibi tracking


Standard Features:
• Large (4.6 in W x 2.2 in H, 320 x 156 pixel) back-lit LCD display
• Weight display from .5 in to .75 in
• Display up to two scales (scale 1, scale 2 and total)
• Five user-defined soft keys
• Weight or millivolt calibration with linearization and geographical compensation
• NEMA 4X/IP66 stainless steel enclosure
• Selectable A-D measurement rate up to 960/second Power for 16, 350 ohm load cells 100 setpoints, latched or free-running
• Multi-range/Internal Peak Hold,
• Rate of Change
• Audit Trail Tracking and Alibi Software
• One option slot for pluggable options
• 1000 - ID truck register for in/out weighing
• User programmable 512K flash memory
• Onboard data storage 190K
• Downloadable programs
• Visual programming for creating custom programs easily
• Eight digital I/O


Applications:
• Digital Weight display w/data storage
• Operate and display up to two scales simultaneously
• Automate formula selection, batch start up, data recall and more
• Truck scale management

Specifications

Power

 N/A 115VAC

Frequency (Hz)

 N/A 50 or 60

Power Consumption

 N/A 36 watts maximum

Excitation Voltage

 N/A 10VDC, 16 x 350 O or 32 x 700 O load cells

Analog Signal Sensitivty

 N/A 0.3 µV/graduation min at 7.5 Hz, 1.0 µV/graduation typical at 120 Hz, 4.0µV/graduation typical at 960 Hz

A/D Sample Rate

 N/A 7.5 to 960 Hz, software selectable

Resolution

 N/A Internal resolution: 8 million counts/8,000,000 23 bit, Weight display resolution: 9,999,999

System Linearity

 N/A ±0.01% full scale

Digital I/O

 N/A Eight channels on CPU board; optional 24-channel I/O expansion boards available

Circuit Protection

 N/A RFI, EMI, ESD protection

Serial Ports

 N/A Two ports on CPU board supports up to 115,200 bps

Display

 N/A 4.6 in. x 2.2 in. (LCD module with adjustable contrast)

Keyboard

 N/A 28-key membrane panel, tactile feel, 820i will support an external keyboard connection

Operating Temp. Range

 N/A 14 to 122 ºF-10 to +50 ºC

Rating/Material

 N/A NEMA 4x/IP66, stainless steel

Warranty

 N/A Two-year limited warranty

Approvals

 N/A NTEP CC 01-088, Class III/IIIL 10,000d

Manufacturer

 N/A Rice Lake