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820i™ Programmable Weight Indicator and Controller
- LCD backlit display (W x H) 4.6 in x 2.2 in
- One small option slot and one large option slot for pluggable options
- Weight display from 0.5 in to 0.75 in
- Display up to two scales (scale 1, scale 2 and total)
- Five user-defined softkeys
- Weight or millivolt calibration with linearization and geographical compensation
- NEMA Type 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/interval
- Peak hold, rate of change
- Audit trail tracking and Alibi™ software
- 1,000-ID truck register for in/out weighing
- User programmable 256K flash memory
- Onboard data storage 190K
- Downloadable programs
- Visual programming for easily creating custom programs
- Eight digital I/O (expandable)
- Configurable with Revolution® software
Approvals
Some approval documents are available to view by clicking the icons below.





WARNING: Cancer and Reproductive Harm California Proposition 65
A Weight Indicator to Customize Your Process
To gain a competitive advantage in today's fast-paced business environment, you need cost-effective solutions that not only optimize your processes but also provide an intelligent, flexible migration path. Introducing the 820i Rice Lake programmable weight indicator/controller. The 820i revolutionizes basic instrumentation programming, allowing for more cost-effective maintenance and programming support. Unlike many programmable indicators, the 820i features an intuitive user interface that allows the user to automate formula selection, batch start, data recovery, or any frequently used process at the press of a button. With the 820i on board, increasing the accuracy and improving the efficiency of any weighing process has never been easier.
In any batch dosing application, it is a challenge to provide accurate, quality products, and at the same time try to reduce costs. Fortunately, there is an HMI indicator/controller that addresses this issue — the 820i. The 820i programmable indicator/controller gives you immediate access to frequently used functions such as formula selection or batch start with soft programmable keys. Configure up to 100 setpoints to operate as free, sequential, or interlocked operation; In addition, customize setpoints with triggers defined by default weights or events and actions. The 820i can weigh in batches by gross weight, net weight, percentage of the target or by time. Accurate batch weighing and consistent quality are attained by using machine learning or preact flow functions. By presetting the soft keys, fixed messages can be automatically sent to a remote screen. With open connectivity to the most popular interfaces, the 820i system integration is impeccable. Reproducibility, tighter quality control, waste reduction, system integration, increased productivity and ease of use — that is the power of 820i.
820i Weight Indicator Specifications
Power: Excitation Voltage: Analog Signal Input Range: Analog Signal Sensitivity: A/D Sample Rate: Resolution: System Linearity: Digital I/O: |
Communication Ports: Display: Keys/Buttons: Temperature Range: |
Weight: Rating/Material: Warranty: EMC Immunity: Approvals: |
820i Weight Indicator Dimensions
820i Universal Dimensions | |||||
---|---|---|---|---|---|
A | 10.56 in (268 mm) | D | 2.16 in (55 mm) | ||
B | 2.28 in (58 mm) | E | 4.12 in (105 mm) | ||
C | 8.5 in (216 mm) | F | 4.5 in (127 mm) |
Resources / Downloads
Articles
Title | View | Category | Type | |
---|---|---|---|---|
Aloha Automation | Indicators / Controllers | Articles | ||
Aloha Automatización | View | Indicator Hardware | Application Story | |
Better by the Bunch | View | Indicators / Controllers | Application Story | |
Customization is Key | View | Articles | ||
Hectáreas Fantásticas | View | Application Story | ||
Mejor por Racimo | View | Indicators / Controllers|Indicator Software|Indicator Hardware | Application Story | |
Prince Edward Island | View | Checkweighers|Indicators / Controllers|Weight Indicators | Application Story | |
Raising the Dough | View | Indicators / Controllers | Application Story | |
Rattling Acres | View | Truck Scales|Indicator Software|Indicators / Controllers|Vehicle Scale Accessories | Articles | |
Surviving the Tignish Wind | View | Indicators / Controllers|Weight Indicators|Checkweighers | Application Story |
Fieldbus Configuration Files
Title | Size | Download | Category | |
---|---|---|---|---|
920i, 820i, 720i, 520 ControlNet Configuration EDS File | 1.3 KB | Download | Indicators / Controllers | |
920i, 820i, 720i, 520 DeviceNet Configuration EDS File | 1.2 KB | Download | Indicators / Controllers | |
920i, 820i, 720i, 520 EtherNet/IP Configuration EDS File | 106.6 KB | Download | Indicators / Controllers | |
920i, 820i, 720i, 520 PROFIBUS Configuration GSD File | 1.2 KB | Download | Indicators / Controllers | |
IPConfig-Utility | 54.1 KB | Download | Indicators / Controllers |
Manuals
Title | Version | Revision | Download | Category | Archived | |
---|---|---|---|---|---|---|
820i Programmable HMI Indicator/Controller Installation Manual | 1 | C | Download | Indicators / Controllers|Weight Indicators | No | |
820i Indicador/Controlador HMI Programable Manual de Instalación | B | Download | Indicators / Controllers|Weight Indicators | No | ||
820i Operator Card | Download | Indicators / Controllers|Weight Indicators | No | |||
820i Panel Mount Enclosure Installation | A | Download | Indicators / Controllers|Weight Indicators | No | ||
6V DC-to-DC Power Supply Installation - 920i/820i/720i | Download | Indicators / Controllers|Weight Indicators | No | |||
Batching Switch Option Installation - 920i /820i/720i | Download | Weight Indicators|Indicators / Controllers | No | |||
Digital I/O Expansion Card Installation - 920i/820i/720i | Download | Weight Indicators|Indicators / Controllers|Indicator Hardware | No | |||
Remote I/O Installation and Programming Manual - 520/720i/820i/920i | Download | Indicators / Controllers|Weight Indicators | No | |||
Memory Expansion Card Installation - 820i/920i | A | Download | Indicators / Controllers|Weight Indicators|Indicator Hardware | No | ||
Serial Expansion Card Installation - 920i /820i/720i | Download | Indicator Hardware|Indicators / Controllers|Weight Indicators | No | |||
Analog Output Card Installation - 720i/820i/920i | E | Download | Indicator Hardware|Indicators / Controllers|Weight Indicators | No | ||
ControlNet Interface Installation/Programming Manual - 520/720i/820i/920i | Download | Indicators / Controllers|Weight Indicators|Indicator Hardware | No | |||
DeviceNet Interface Installation/Programming Manual - 520/720i/820i/920i | A | Download | Indicators / Controllers|Weight Indicators|Indicator Hardware | No | ||
Profibus DP Interface Installation/Programming Manual - 520/720i/820i/920i | Download | Weight Indicators|Indicators / Controllers|Indicator Hardware | No | |||
EtherNet/IP Interface Installation/Programming Manual - 520/720i/820i/920i | Download | Indicators / Controllers|Weight Indicators|Indicator Hardware | No | |||
820i Stop/Go Remote Display Software Installation, V 1.00 | 1 | Download | Indicators / Controllers|Weight Indicators | No | ||
Ethernet TCP/IP Interface Installation/Configuration Manual - 720i/820i/920i | Download | Indicator Hardware|Indicators / Controllers|Weight Indicators | No | |||
WLAN Installation Instructions - CW-90/CW-90X/720i/820i/iQUBE²/LaserLT (Legacy Version) | Download | Indicator Hardware|Indicators / Controllers|Weight Indicators | No | |||
USB Interface Card Installation - 720i/820i/CW-90/90X/iQUBE/iQUBE² | Download | Junction Boxes | No | |||
WLAN Installation Instructions - 920i/820i/720i (Legacy Version) | Download | Weight Indicators|Indicators / Controllers|Indicator Hardware | No | |||
WLAN Option Installation Addendum for 920i, 820i and 720i | B | Download | Indicators / Controllers|Indicator Hardware|Indicator Hardware/Options | No | ||
WLAN Option Installation Addendum for CW-90/90X, 720i, 820i, iQUBE2, LaserLT and Counterpart | A | Download | Indicator Hardware|Indicators / Controllers|Indicator Hardware/Options | No |
Sales Literature
Title | Collateral Wizard | Request | Download | Category | |
---|---|---|---|---|---|
820i Programmable HMI Indicator/Controller | Collateral Wizard | Request | Download | Indicators / Controllers | |
Rice Lake Weight Indicator Product Guide | Request | Download | Indicators / Controllers|Weight Indicators | ||
Rice Lake Indicator Family Matrix | Request | Download | Indicators / Controllers |
Software
Title | Version | Size | Release Date | Download | |
---|---|---|---|---|---|
Revolution Scale Software | 3.36 | 214.5 MB | 05/18/2022 | Download | |
Revolution for old config files. Win98 or earlier | 2.7 | 1.4 MB | 03/25/2011 | Download | |
iRite IDE | 1.1.0 | 31.6 MB | 12/17/2010 | Download | |
iRite IDE sample program, Motion.flow | 1 | 3.6 KB | 12/01/2006 | Download | |
iRite IDE sample program, Checkweigher.flow | 1 | 5.4 KB | 12/01/2016 | Download | |
iRite IDE sample program, Set Setpoint Values and Display.flow | 1 | 2.1 KB | 10/19/2009 | Download | |
iRite IDE sample program, Stop and Go.flow | 1 | 3.2 KB | 12/01/2006 | Download | |
iSeries Update Utility (used for transferring firmware to indicators) | 3.3 | 6.4 MB | 08/29/2011 | Download |
Videos / Webinars
Title | View | Download | Category | |
---|---|---|---|---|
Rattletrap Digital Filtering | View | Download | Indicators / Controllers | |
Filtrado Digital Rattletrap | View | Download | Indicators / Controllers | |
Bypassing a Forgotten Ethernet Password | View | Download | Indicators / Controllers | |
Configuring a UDS | View | Download | Indicators / Controllers | |
Configuring a WiFi Card | View | Download | Indicators / Controllers | |
Indicators Overview: Part 1, 5-Button Indicators | View | Download | Weight Indicators|Indicators / Controllers|Discontinued Indicators/Controllers|Discontinued Weight Indicators |
Rattletrap Digital Filtering
Filtrado Digital Rattletrap
Parts
Single Channel
Part # | Description | List Price | Cart |
---|---|---|---|
91995 | Indicator,820i Universal Assy, 115VAC, Single Channel, SST Enclosure |
List Price: $1,950.00 |
|
91996 | Indicator,820i Universal Assy, 230VAC, Single Channel, SST Enclosure |
List Price: $1,950.00 |
|
91997 | Indicator,820i Universal Assy, 230VAC with Euro Plug, Single Channel, SST Enclosure |
List Price: $1,950.00 |
|
107711 | Indicator,820i Universal Assy, Single Channel, DC-DC Convertor, 12 - 36VDC Nominal, 25 Watts. |
List Price: $2,050.00 |
Dual Channel
Options
Option Cards
Part # | Description | List Price | Cart |
---|---|---|---|
67601 | Ind OPT,I/O 24 Channel 720i, 820i, 920i |
List Price: $300.00 |
|
67602 | Ind OPT,Analog Output 0-10V, 0-20mA, 4-20mA for 720i, 820i, 920i |
List Price: $325.00 |
|
103138 | Ind Opt,Analog Output Dual Channel, 0-10V, 0-20mA, and 4-20mA for 720i, 820i, 920i. |
List Price: $550.00 |
|
67604 | Ind OPT,Serial Port Dual Channel Full Duplex RS232 and 4 Wire RS485 720i, 820i, 920i |
List Price: $350.00 |
|
87697 | Ind OPT,Dual Analog input 0-10V 0-20mA With Dual Thermocouple Inputs 920i Requires 2.05 Software or Higher |
List Price: $625.00 |
|
93245 | Ind Opt,USB Port for PC Connection, includes 1 meter Type A to mini-B cable |
List Price: $185.00 |
Network Cards
Hardware
Manuals and Software
Primary Component Parts
Replacement Parts
Replacement parts can only be purchased through trained and authorized dealers. You must be logged in as a dealer to view any available replacement parts.
To locate a dealer in your area, please call us at 1-800-472-6703 or fill out a request online.
Related Products

ControlNet™ Interface
ControlNet Interface for internal installation in 820i and 920i digital weight indicators.

EtherNet/IP® Interface 720i/820i/920i
EtherNet/IP Interface for internal installation in 720i, 820i and 920i digital weight indicators. Primarily used for Allen Bradley PLCs, but open architecture allows for use in other devices as well.

Ethernet TCP/IP® Interface 720i/820i/920i
Ethernet TCP/IP Interface for internal installation in 720i, 820i and 920i digital weight indicators.

DeviceNet® Interface 720i, 820i, 920i
DeviceNet Interface for internal installation in 720i, 820i and 920i digital weight indicators.

Profibus DP® Interface 720i/820i/920i
Profibus DP® Interface is a communication adapter for internal installation in 720i™, 820i® and 920i® digital weight indicators.

Revolution® Scale Software
Revolution software is an extremely user-friendly tool for configuring the broadest range of Rice Lake equipment using your PC.