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July 5, 2019

RICE LAKE 882D Belt Scale Integrator

July 5, 2019

RICE LAKE 920i® Programmable Weight Indicator and Controller

920i® Programmable Weight Indicator and Controller

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RICE LAKE 920i® Programmable Weight Indicator and Controller

Standard Features

LCD display, (W x H) 4.6 in x 3.4 in
Selectable character sizes from 0.25 in to 1.2 in
60 configurable operator prompts
Display up to four scale channels per screen with required Legal for Trade information
32 scale accumulators
Five softkeys with 10 user-defined, 14 preset functions per screen
Ten programmable display screens
Millivolt calibration, five-point linearization and geographical calibration
NEMA Type 4X/IP66 stainless steel enclosure
Selectable A/D measurement rate up to 960/second
100 setpoints, 30 configurable setpoint types
Two slots for option cards
1,000-ID truck register for in/out weighing
64 K user on-board NV RAM
User programmable 128 K flash memory
Reflash memory to upgrade firmware
Power for 16 350-ohm load cells per A/D board
Local-remote indicators
Multi range/interval
Alibi™ storage
Audit trail tracking
Peak hold
Rate of change

USB Standard Features

USB interface card on Port 2
The USB card is supported on Rev L CPU boards or later
The 920i for USB interface requires firmware version 5.0 or higher

Connector Types:

Standard Type A: 920i connects to keyboard,
ASCII font label ticket printers and flash drives
Standard Type B: 920i connects to PC

USB Interface Functions:

Supports weigh mode and configuration mode functions
Supports upload of databases and .920 configuration file
Supports download of databases, .920 configuration file, iRite, COD file and firmware file
Sanity checks for command errors

Flash Drives:

Supports USB 2.0
Create subdirectories by unit ID and database name
Use the root directory for generic files

Optional Washdown Connectors:

Sealed receptacle
Connectors – cables
USB cover – flash drive and receptacle

Information

The 920i® weight indicator and process controller blends revolutionary user interfaces, total flexibility and processing performance with the simplicity of a basic weight indicator. A crisp, highly customizable LCD graphical display, programmable softkeys and industry recognized electronics are surrounded by a virtually indestructible enclosure to create one of the industry’s most trusted weight indicators and process controllers.

Adding an entirely new dimension in flexibility for solution providers and users alike, the 920i indicator/controller brings simplified customization at a fraction of the cost of traditional process instrumentation. From tailored basic weighing to complex process automation, the 920i gives you features, programmability and power for your process.

920i Programmable HMI Indicator/Controller Specifications:

Power:
AC voltages: 100-240 VAC Frequency: 50-60 Hz
DC voltages: 12-24 VDC
Consumption: AC: 25 W universal, 65 W panel & wall mount
DC: 25 W

Excitation Voltage:
10 ± VDC 16 x 350? or 32 x 700? load cells per A/D card

Analog Signal Input Range:
-45 mV to +45 mV

Analog Signal Sensitivity:
0.3 ?V/graduation minimum at 7.5 Hz
1.0 ?V/graduation recommended

A/D Sample Rate:
7.5 to 960 Hz, software selectable

Resolution:
Internal: 8 million counts/8,000,000
Display: 9,999,999

System Linearity:
± 0.01% full scale

Digital I/O:
Six I/O channels on CPU board; optional 24-channel
I/O expansion boards available

Communication Ports:
Four ports on CPU board support up to 115,200bps
Port 1: Full duplex RS-232
Port 2: RS-232 with CTS/RTS; PS/2 keyboard interface via DB-9 connector
Port 3: Full duplex RS-232, 20mA output
Port 4: Full duplex RS-232, 2-wire
RS-485, 20mA output
Optional dual-channel serial expansion boards available
Channel A: RS-232, RS-485, 20 mA
Channel B: RS-232, 20 mA

Display:
(W x H) 4.6 in x 3.4 in (116 mm x 86 mm), 320 x 240 pixel LCD module with adjustable contrast.
Transmissive display
Transflective display (optional)

Keys/Buttons:
27-key membrane panel, tactile feel, PS/2 port for external keyboard connection

Temperature Range:
Certified: 14°F to 104°F
(-10°C to +40?C)
Operating: 14°F to 122°F
(-10°C to +50?C)

Weight:
Universal enclosure: 9.5 lb (4.3 kg)
Wall mount enclosure: 23.0 lb (10.4 kg)
Panel mount enclosure: 8.5 lb (3.9 kg)
Deep universal: 11 lb (5.0 kg)

Rating/Material:
NEMA Type 4X/IP66, stainless steel

Warranty:
Two-year limited warranty

EMC Immunity:
EN 50082 Part 2 IEC EN 61000-4-2, 3, 4, 5, 6, 8, and 11

Approvals:
NTEP CC 01-088, Class III/IIIL 10,000d
Measurement Canada AM-5426,
Class III/III HD 10,000d
OIML approved 6,000/10,000, UK 2658
UL/cUL Listed (universal, deep and wall mount enclosure)
UL/cUL Recognized (panel mount)
UL/cUL Listed 508A (custom wall mount)
CE Marked