Rice Lake 920i USB Programmable Controller

Name: Central Carolina Scale, Inc
Address: 5393 Farrell Road, Sanford, NC, 27330, US
Telephone: (919) 776-7737

RLWS 920i USB model offers the same features and benefits of standard 920i, with the addition of integrated USB for more seamless communication with external devices. Deliver more features, more programmability, and more power for your process.

Call: (919) 776-7737

The 920i with USB shares the same hardware as the legendary 920i, but replaces the PS/2 interface port with a USB interface. Connector types include Standard Type A for hosting, connecting keyboards, printers and memory devices, and Standard Type B for connecting as a device to PCs.

Our 920i USB model available from Central Carolina Scale offers the same features and benefits of our standard 920i, with the addition of integrated USB for more seamless communication with external devices. Deliver more features, more programmability, and more power for your process. The 920i combines performance-driven circuitry, simplified architecture, and customized display features to take your system further. Choose from our universal, panel mount, or wall-mount style.

Up to ten different screens can be programmed to change with any given process, while graphic icons and messages show setpoint and function status. The multi-channel display feature shows the weight on an individual scale or a combination of totalized scales. When used in batching/mixing applications, one 920i is capable of handling multiple scale, flow temperature and pulse. It can control hundreds of I/O setpoints, queuing such things as gates and conveyors. The 920i's complete database capability stores your important data and files. See Rice Lake 920i USB spec sheet for additional information.

920i USB PROGRAMMABLE CONTROLLER OVERVIEW

Benefits
•920i USB shares the same hardware as the 920i
•NTEP-Certified Legal for Trade
•Customizable, animated graphic display
•Multi-channels allow viewing of one or multiple scale totals

Standard Features
•Large (4.6" W x 3.4" H, 320 x 240 pixel) back-lit LCD graphical display
•Selectable character sizes from .25" to 1.2"
•60 configurable operator prompts
•Display up to four scale channels per screen with required legal-for-trade information
•32 scale accumulators
•Five soft keys with 10 user-defined, 14 preset functions per screen
•10 programmable display screens
•Millivolt calibration, 5-point linearization and geographical calibration
•NEMA 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
•64K user on-board NV RAM
•User programmable 1024K flash memory
•Reflash memory to upgrade firmware
•Power for 16, 350 ohm load cells per A/D board
•4 communication ports
•USB interface card on Port 2 (supported by Rev L CPU or higher and firmware 5.0 or higher)

Connector types:
•Standard Type A: 920i connects to keyboard, 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 configurtion file, iRite COD file, and firmware file
•Sanity checks for command errors

Flash Drives:
•Supports USB 2.0
•Create sub directories 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

Applications
•Digital weight display w/data storage
•Control of multiple scales and operations simultaneously, such as gates, conveyors, batching/mixing operations etc., as determined by timed intervals, temperature, weight and more.

Part # ... Description

Single Channel - 115 VAC
115003 920i Universal
115004 920i Deep Universal
115005 920i Wall Mount, stainless steel
115006 920i Panel Mount, stainless steel bezel

Single Channel - 230 VAC
120062 920i Universal
120064 920i Deep Universal
120066 920i Wall Mount
120069 920i Panel Mount

Single Channel - 230 VAC with Euro plug
120074 920i Universal
120075 920i Deep Universal
120078 920i Wall Mount
120079 920i Panel Mount

Single Channel - 9-36 VDC
120080 920i Universal, 25 watt
120081 920i Deep Universal, 25 watt
120082 920i Wall Mount, 25 watt
120083 920i Panel Mount, 25 watt

Dual Channel - 115 VAC
120086 920i Universal
120087 920i Deep Universal
120088 920i Wall Mount
120089 920i Panel Mount

Dual Channel - 230 VAC
120090 920i Universal
120092 920i Deep Universal
120093 920i Wall Mount
120095 920i Panel Mount

Dual Channel - 230 VAC with Euro plug
120096 920i Universal
120097 920i Deep Universal
120098 920i Wall Mount
120099 920i Panel Mount

No A-D Channel - 115 VAC
120100 920i Universal, without A/D channel
120101 920i Deep Universal, without A/D channel
120102 920i Wall Mount, without A/D channel
120103 920i Panel Mount, without A/D channel

No A-D Channel - 230 VAC with Euro plug
120104 920i Universal, without A/D channel
120105 920i Deep Universal, without A/D channel
120106 920i Wall Mount, without A/D channel
120107 920i Panel Mount, without A/D channel

Also available
• Pre-programmed software to carry out specific weighing functions
• Utilize Rice Lake’s iRite™ programming language

Dual Kiosk Truck In/Out Single Scale PN 156959:
System consists of a bidirectional single platform truck scale, an inbound truck kiosk, and an outbound truck kiosk. Inbound (if 2 outbound kiosks are used) and outbound tickets with transaction storage of each weighment.
Suggested Hardware:
(2) PN 119687 Inbound/Outbound kiosk
PN 119689 A/D kiosk option

Grain Program with Shrink Calculator PN 156886:
This custom application for the 920i supports weighing trucks of grain. Up to 200-grain types, associated divisors and accumulator can be stored. Up to 500 accounts and 1000 trucks can be stored.
Suggested Hardware:
PN 65727 920 single channel A/D
PN 67600 1Meg memory card
PN 23113 Epson TM-U295 ticket printer
PN 93359 PS2 keyboard.

Truck In/Out with Products/Customers/Trucks and Reports PN 77297:
This program supports truck in/out weighing program for manual truck transactions using Rice Lake Weighing Systems’ 920i digital weight indicator. Stored IDs let you keep a database of truck IDs, customer, product, project information, and weigh-in weights in the indicator’s memory. Parameters are accessed by simply scrolling through the Supervisor main menu using the down arrow on the 920i. The 920i can automatically store up to 100 truck ID’s and
tare weights, 950 customers, 1000 products, and 1000 projects.
Suggested Hardware:
PN 65727 920 single channel A/D
PN 67600 1Meg memory card
PN 23113 Epson TM-U295 ticket printer
PN 93359 PS2 keyboard

Short Axle Weighing Porgram PN SZ99998:
920i custom program will interface to a short axle scale and will direct each axle across the scale using traffic lights.
Suggested Hardware:
PN 65727 920 single channel A/D
PN 23113 Epson TM-U295 ticket printer
PN 101923 FRP box with 4 channel relay rack, for traffic light control
PN 23146 Traffic-light kit
PN 15971 AC output relays for above (2 needed)
PN 103181 LaserLight remote display (optional)

Truck In/Out with Report PN SZ99999:
920i program allows trucks to weigh in and out (saves inbound weight after weighing out and has value swapping) and stores the transaction after each weigh out with Truck ID, Gross, Tare, Net. Transactions may be printed or cleared at any time through the Setup Menu. An HID scanner is available as a peripheral piece of hardware.
Suggested Hardware:
PN 119687 Outbound kiosk
PN 119689 A/D kiosk option
PN 119743 HID kiosk option

Box Label Program for Zebra Printer PN SZ99996:
This 920i program supports box labeling with a Zebra label printer (EPL). Basic features include: PLU look-up tables, box and pallet labeling, usage reports.
Suggested Hardware:
PN 65727 920 single channel A/D
PN 112874 LP2824 Zebra direct thermal label printer
PN 67600 1Meg memory card
PN 93359 PS2 keyboard (optional)

Box Label Program for Datamax Printer PN SZ99997:
This 920i program supports box labeling with a Datamax label printer. Basic features include: PLU look up tables, box and pallet labeling, usage reports.
Suggested Hardware:
PN 65727 920 single channel A/D
PN 103364 M-4206 Datamax direct thermal label printer
PN 67600 1Meg memory card
PN 93359 PS2 keyboard (optional)

920i PROGRAMMABLE INDICATOR/CONTROLLER PARTS

68666 ......Parts Kit universal.....................................................................
Components of Part #68666:
14626........ Kep nuts, 8-32NC ......................................................................................................
14862........ Machine screws, 8-32NC x 3/8 ....................................................................................
45042........ Sealing washers .........................................................................................................
15133........ Lock washers, No. 8, type A.........................................................................................
30623........ MACHine screws, 8-32NC x 7/16 philister head .........................................................
15631........ Cable ties ...................................................................................................................
15650........ Cable tie mount, 3/4" .................................................................................................
15665........ Reducing glands for 1/2 NPT cord brips.....................................................................
15887........ 6-position screw terminal for load cell connection.......................................................
19538........ Cord grip plugs...........................................................................................................
42350........ Capacity label.............................................................................................................
53075........ Cable shield ground clamps .......................................................................................
70599........ 6-position screw terminals for J2 and J10 ..................................................................
71126........ 4-position screw terminal for J9..................................................................................
71125........ 3-position screw terminal for J11................................................................................
42149........ Rubber feet for tilt stand .............................................................................................
15144........ Nylon washers for tilt stand, 1/4 x 1 x 1/16.................................................................
68403........ Wing knobs for tilt stand.............................................................................................
67617 ......Parts Kit ...................................................................................
Components of Part #67617
14626 .......Kep nuts, 8-32NC .....................................................................................
14862 .......MACHine screws, 8-32NC x 3/8 ...............................................................
45042 .......Sealing washers ........................................................................................
15133 .......Lock washers, No. 8, type A .......................................................................
30623 .......MACHine screws, 8-32NC x 7/16 philister head........................................
15631 .......Cable ties ..................................................................................................
15650 .......Cable tie mount, 3/4" ................................................................................
15665 .......Reducing glands for 1/2 NPT cord bripes..................................................
15887 .......6-position screw terminal for load cell connection .....................................
19538 .......Cord grip plugs .........................................................................................
42350 .......Capacity label............................................................................................
53075 .......Cable shield ground clamps ......................................................................
70599 .......6-position screw terminals for J2 and J10 .................................................
71126 .......4-position screw terminal for J9.................................................................
71125 .......3-position screw terminal for J11...............................................................
19433 .......Adhesive-backed feet................................................................................
66502 ......Switch panel membrane.............................................................
67600 .....Memory, 1MB NV RAM ............................................................
67601 .....Digital I/O, 24-channel.............................................................
67602 .....Analog output: selectable 0-10V, 0-20 mA ...............................
67604 .....Serial, dual channel ..................................................................
67603 .....Pulse input, single channel .......................................................
68541 .....DeviceNetTM interface ................................................................
68539 .....Allen-Bradley® Remote I/O interface .........................................
68540 .....Profi bus® DP interface ..............................................................
71986 ......Ethernet TCP/IP 10/100 Base-T module (internal) ....................
69782 ......2-slot expansion board.............................................................
69783 ......6-slot expansion board.............................................................
67529 ......Enclosure universal ................................................................
67534 ......Enclosure desktop ...................................................................
68598 ......Protective lens............................................................................
67614 ......LCD display..............................................................................
68425 ......Fuse access coverplate................................................................
68621 ......Fuse access coverplate gasket ....................................................
67886 ......Standoffs, short............................................................................
68661 ......Standoffs, long.............................................................................
70912 ......CPU board...............................................................................
14618 ......Kep nuts, 4-40NC........................................................................
67613 ......Power supply, ±6VDC, 25W.....................................................
67536 ......Power supply bracket universal ..................................................
67536 ......Power supply bracket desktop...................................................
58248 ......Lock nuts, 6-32NC, nylon ............................................................
14822 ......MACHine screws, 4-40NC x 1/4 ..................................................
67530 ......Interface board connector plate...................................................
67535 ......Interface board gasket .................................................................
14862 ......MACHine screws, 8-32NC x 3/8 ..................................................
45042 ......Sealing washers ...........................................................................
32365 ......Setup switch access screw, 1/4 x 20NC x 1/4 philister ................
44676 ......Sealing washer for setup switch access screw.............................
15626 ......Cord grips, PG9 ...........................................................................
15627 ......Lock nuts, PCN9..........................................................................
30375 ......Nylon seal rings for PG9 cord grips .............................................
15134 ......Lock washers, No. 8, type A ........................................................
14626 ......Kep nuts, 8-32NC........................................................................
45043 ......Ground wire, 4 in w/ No. 8 eye connector ....................................
68424 ......Enclosure backplate universal ....................................................
67533 ......Enclosure backplate desktop .....................................................
67532 ......Backplate gasket universal .........................................................
68622 ......Backplate gasket desktop..........................................................
67795 ......Power cord assembly, 115 VAC and 230 VAC North American units .....
69998........ Power cord assembly, 230 VAC European units ....................................
68532 ......Single-channel A/D card.........................................................
68533 ......Dual-channel A/D card (shown in diagram 920i-D) ...................
71027 ......Fuses (115 VAC models), 2 A Time-Lag TR5................................
71026 ......Fuses (230 VAC models), 2 A Time-Lag TR5................................
22086 ......MACHine screws, 6-32NC x 1/4 ..................................................
15628 ......Cord grips, 1/2 NPT .....................................................................
30376 ......Nylon seal rings for 1/2 NPT cord grips ........................................
15630 ......Lock nuts for 1/2 NPT cord grips .................................................
69898 ......Nylon spacers ..............................................................................

14822 ......MACHine screws, 4-40NC x 1/4 ................................................
15134 ......Lock washers, No. 8, type A ........................................................
14626 ......Kep nuts, 8-32NC........................................................................
45043 ......Ground wire, 4 in w/ No. 8 eye connector ....................................
67796 ......Power supply cable assembly, to CPU board ...............................
68662 ......Ribbon cable to interface board universal ...................................
68536 ......Ribbon cable to linterface board desktop ...................................
15650 ......Cable tie mounts, 3/4" ................................................................
67869 ......Interface board...........................................................................
14832 ......MACHine screws, 4-40NC x 3/8 .................................................
70069 ......3V Lithium coin battery...............................................................

71428 ......Parts Kit ...................................................................................
Components of Part # :
14626........ Kep nuts, 8-32NC ......................................................................................................
54206........ MACHine screws, 6-32 x 3/8 fi llister head ..................................................................
15133........ Lock washers, No. 8, Type A ........................................................................................
71522........ MACHine screws, 8-32NC x 1/4 ..................................................................................
71523........ MACHine screws, 10-32NF x 5/8 ................................................................................
15631........ Cable ties ...................................................................................................................
53075........ Cable shield ground clamps .......................................................................................
42350........ Capacity label.............................................................................................................
71095........ Clinching bracket......................................................................................................
15887........ 6-position screw terminal for load cell connection.......................................................
70599........ 6-position screw terminals for J2 and J10 ..................................................................
71126........ 4-position screw terminal for J9..................................................................................
71125........ 3-position screw terminal for J11................................................................................
15438 ......Power cord, 115 VAC and 230 VAC North American units .........
72512 ......Power cord, 230 VAC European units ........................................
66502 ......Switch panel membrane.............................................................
67600 .....Memory, 1MB NV RAM ............................................................
67601 .....Digital I/O, 24-channel..............................................................
67602 .....Analog output: selectable 0-10V, 0-20 mA ...............................
67604 .....Serial, dual channel ..................................................................
67603 .....Pulse input, single channel .......................................................
68541 .....DeviceNetTM interface ................................................................
68539 .....Allen-Bradley® Remote I/O interface .........................................
68540 .....Profi bus® DP interface ..............................................................
71986 ......Ethernet TCP/IP 10/100 Base-T module (internal) ....................
69782 ......2-slot expansion board.............................................................
69783 ......6-slot expansion board............................................................
14618 ......Kep nuts, 4-40NC........................................................................
14626 ......Kep nuts, 8-32NC........................................................................
15601 ......Ground wire, 6 in w/ No. 8 eye connector ....................................
14822 ......MACHine screws, 4-40NC x 1/4 ..................................................
71450 ......AC input assembly .....................................................................
15134 ......Lock washers, No. 8, Type A........................................................
69898 ......Nylon spacers ..............................................................................
16892 ......Ground/Earth label .......................................................................
14839 ......MACHine screws, 6-32NC x 1/4 ..................................................
68532 ......Single-channel A/D card...........................................................
68533 ......Dual-channel A/D card .............................................................
70912 ......CPU board...............................................................................
69141 ......Fuse access coverplate..............................................................
67614 ......LCD display..............................................................................
69142 ......Housing backplate ...................................................................
67869 ......Interface board........................................................................
67886 ......Standoffs, short............................................................................
68598 ......Protective lens..........................................................................
68661 ......Standoffs, long.............................................................................
70069 ......3V Lithium coin battery...............................................................
69176 ......Power supply bracket ...............................................................
71449 ......Ribbon cable to interface board .................................................
71333 ......Power supply, ±6VDC, 65W.....................................................

15601 ......Ground wire, 6 in w/ No. 8 eye connector .................................
16861 ......High voltage warning label............................................................
71106 ......Enclosure, panel mount............................................................
71462 ......Fuses F1 & F2 (115 VAC and 230 VAC North American models), 3.15 A Time-Lag TR5.....
72339 ......Fuses F1 & F2 (230 VAC European model), 3.15 A Time-Lag TR5.....
69144 ......Faceplate gasket........................................................................
71430 ......Power supply cable assembly, to CPU board ...............................

Wall Mount 920i

71426 ......Parts Kit ...................................................................................
Components of Part # :
14626........ Kep nuts, 8-32NC ......................................................................................................
15133........ Lock washers, No. 8, Type A ........................................................................................
15631........ Cable ties ..................................................................................................................
15665........ Reducing glands for 1/2 NPT cord brips.....................................................................
15887........ 6-position screw terminal for load cell connection ......................................................
19538........ Cord grip plugs ..........................................................................................................
42350........ Capacity label ............................................................................................................
53075........ Cable shield ground clamps .......................................................................................
70599........ 6-position screw terminals for J2 and J10 ..................................................................
71125........ 3-position screw terminal for J11................................................................................
71126........ 4-position screw terminal for J9..................................................................................
66502 ......Switch panel membrane.............................................................
67600 .....Memory, 1MB NV RAM ............................................................
67601 .....Digital I/O, 24-channel..............................................................
67602 .....Analog output: selectable 0-10V, 0-20 mA ...............................
67604 .....Serial, dual channel ..................................................................
67603 .....Pulse input, single channel .......................................................
68541 .....DeviceNetTM interface ................................................................
68539 .....Allen-Bradley® Remote I/O interface .........................................
68540 .....Profi bus® DP interface ..............................................................
71986 ......Ethernet TCP/IP 10/100 Base-T module (internal) ...................
69782 ......2-slot expansion board.............................................................
69783 ......6-slot expansion board.............................................................
68902 ......Enclosure, wallmount ...............................................................
68598 ......Protective lens............................................................................
67614 ......LCD display..............................................................................
15134 ......Lock washers, No. 8, Type A........................................................
14626 ......Kep nuts, 8-32NC........................................................................
15601 ......Ground wire, 6 in w/ No. 8 eye connector ...................................
67795 ......Power cord assembly, 115 VAC and 230 VAC North American units ....
69998 ......Power cord assembly, 230 VAC European units .........................
68425 ......Fuse access coverplate................................................................
14845 ......MACHine screws, 6-32NC x 3/8 phillips.......................................
45042 ......Sealing washers ...........................................................................
14822 ......MACHine screws, 4-40NC x 1/4 ..................................................
69538 ......Power supply bracket ................................................................
14621 ......Kep nut, 6-32NC..........................................................................
15630 ......Lock nuts for 1/2 NPT cord grips .................................................
67530 ......Interface board connector plate....................................................
67535 ......Interface board gasket .................................................................
67869 ......Interface board...........................................................................
14875 ......MACHine screws, 10-32NF x 3/8 phillips .....................................
15140 ......Lock washers, No. 10 Type A......................................................
46192 ......Ribbon cable clamps....................................................................
68661 ......Standoffs, long.............................................................................
69898 ......Nylon spacers ..............................................................................
14618 ......Kep nuts, 4-40NC........................................................................
15631 ......Cable tie, 3-in nylon .....................................................................
71431 ......Power supply cable assembly, to CPU board .............................
71436 ......Ribbon cable to interface board .................................................
67886 ......Standoffs, short............................................................................
68724 ......Cover gasket..............................................................................
15650 ......Cable tie mounts, 3/4" .................................................................
16861 ......High voltage warning label............................................................
16892 ......Ground/Earth label .......................................................................
68621 ......Fuse access coverplate gasket ....................................................
68903 ......Back panel.................................................................................

920i Deep Enclosure

126285 Parts kit, 920i single............................................................................................
126303 Parts kit, 920i dual................................................................................................
Components of Part # 68666
14626 Nut, kep, 8 - 32 NC................................................................... .................
14862 Machine 8 - 32 NC x 3/8" screw............................................... .................
15133 Lock washers, no. 8, Type A..................................................... .................
15144 Nylon 1/4" x 1" x 1/16" washer................................................ .................
15631 3" nylon cable tie....................................................................... .................
15665 Reducing 1/2 NPT gland........................................................... .................
15887 6-position terminal block for load cell connection...................... .................
19538 Slotted black post only.............................................................. .................
30623 Machine 8 - 32 NC x 7/16" screw............................................. .................
42149 Rubber grommet bumper......................................................... .................
94422 Label, capacity .45 x 3.2........................................................... .................
53075 Ground cable shield clamp....................................................... .................
103610 Wing knob for tilt stand, internal thread..................................... .................
77180 8-position screw terminal for J10 (Rev. H CPU)......................... .................
70599 6-position screw terminal connector for J2............................... .................
71125 3-position screw terminal connector for J11............................. .................
71126 4-position screw terminal connector for J9............................... .................
75062 Bonded sealing SS washer....................................................... .................
68403 Wing knobs with threaded post, old style...............................................................
83569 Clear protective overlay.........................................................................................
82855 920i deep tilt stand...............................................................................................
67887 Installation manual.................................................................................................
83810 920i deep installation instructions..........................................................................
82854 920i backplate gasket...........................................................................................
14862 Machine 8 - 32 NC x 3/8" screw.............................................................................
82853 Enclosure deep backplate....................................................................................
115118 Enclosure backplate for USB receptacles.............................................................
45042 Bonded sealing stainless steel washer....................................................................
15631 3" nylon cable tie....................................................................................................
164371 LCD transmissive display (indoor use).................................................................
164375 LCD display transflective (outdoor use)...............................................................
159946 Backlight for display (type WRUS).........................................................................
67886 Male-FEM 4 - 4 NC standoff....................................................................................
68598 Protective lens.......................................................................................................
44676 Bonded sealing washer..........................................................................................
42640 Machine 1/4" - 28 NF x 1" screw...........................................................................
67535 Interface board gasket............................................................................................
67530 Interface board plate...............................................................................................
14845 Machine 6 - 32 NC x 3/8" screw.............................................................................
15626 Grip black PG9 cable..............................................................................................
15628 1/2 NPT black Cord-grip.........................................................................................
67795 920i power cord assembly....................................................................................
68425 Cover fuse access plate..........................................................................................
68621 Coverplate fuse gasket...........................................................................................
58248 Lock 6 - 32 NC hex nylon nut..................................................................................
14822 Machine 4 - 40 NC x 1/4" screw.............................................................................
66502 Membrane switch overlay.....................................................................................
68216 Nameplate, Rice Lake.............................................................................................
68662 Ribbon interface cable..........................................................................................
82856 Power supply bracket...........................................................................................
16861 Warning high label...................................................................................................
71333 Power supply, VAC 65 W.....................................................................................
132791 Power supply, 9-36 VDC, 25W...........................................................................
16892 Ground/earth label..................................................................................................
15630 1/2 NPT black lock nut...........................................................................................
15134 Lock no 8 type A washer........................................................................................
14626 Kep 8 - 32 NC hex nut............................................................................................