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R420-K411
Batching Indicator
The R420-K411 indicator leverages the award winning design of the R420 family to provide a powerful and flexible batching controller.
| Key Features |
- Flexible configurable batching using up to 10 stages
- Fill correction using jogging or in-flight
- Dump to time or weight
- Powerful operator interface with dedicated buttons for batching functions and multi-line display showing material, stage and target
- Programmable printing for customized dockets and reports
- Material Usage and Batch statistics
- Detailed QA records of every batch run possible when combined with the data logger
- Supports 4 voltage-free external buttons
- Direct connection to PLC systems
- Batch size can be varied by either weight or proportion
- Operator set number of batches to run
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Extensive I/O: Up to 32 I/O control points can be installed in a system. The outputs are isolated high side (current source) drivers which are capable of driving low voltage actuators directly or can be connected directly with PLC controllers.
Performance: The overall system accuracy of the R420-K411 allows for unprecedented filling control uncertainty of less than 1 millisecond.
Operator Interface: The multi-line display shows batch progress, current weight , target weights, material name along with dedicated batch status annunciators.
Dedicated batching keys and an intuitive interface make this product ideal as the primary control point for the system.
The optional M4901 relay module extends the functionality further providing independent normally open and normally closed relay contacts rated for mains voltages
R420-K411 Product Documentation
The following files are available for download for the R420-K411. Ensure you select the correct documentation for your unit's software version. Check back regularly for software and other updates.
- Application Note 3 Material Feed Mix 274KB PDF file
- Application Note Single Material Bag Filler 289KB PDF file
- Brochure 781KB PDF file
- Operator Manual 1.2MB PDF file
- Quickstart Manual 822KB PDF file
- Reference Manual 2.3MB PDF file
- Software - Firmware 502KB ZIP file
- Software - Viewer 1.32MB ZIP file
Specifications
| Approvals |
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| Australia |
NMI(S-418), 10,000 Divisions @ 0.7µV/Division |
| EU |
OIML R76, 10,000 Divisions @ 0.7µV/Division |
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C-Tick, CE & FCC |
| Physical |
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| Display Type |
LCD display; LED backlight |
| Digit Size |
29mm Primary,18mm Secondary |
| Keypad |
23 Silicon keys |
| Power Switch |
Front panel with memory |
| Housing |
ABS Plastic IP65 front only |
| Dimensions |
246(W) x 121(H) x 36(D) mm |
| Pack Weight |
0.70 kg |
| Function Keys |
3 Fixed, 3 Programmable |
| Power |
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| DC |
12-24 VDC |
| AC |
110-240 VAC (Acc) |
| Battery |
12V 2.5Ah NiMH (Acc) |
| Loadcell |
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| Excitation |
7.4 VDC |
| Drive |
16 x 350 ohm |
| Sensitivity |
100,000 divisions @ 0.25 µV/Division |
| Linearisation |
10 points |
| Range |
Single/Dual Range, Dual Interval |
| Features |
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| Serial 1A |
RS-232 |
| Serial 1B |
RS-485 Tx Only |
| Accessory Slots |
4 |
| Input/Output |
32 I/O |
| Set Points |
8 |
| Functions |
Clock calendar, 4/6 Wire
Custom printing, Auto output
Optional extra serial ports
Optional analogue output
6 Material, up to 10 batching stages
In-flight and Jogging
3 Speed fill
Fill, Dump, Wait and Pulse stages |
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