
Rice Lake · Belt Scales
1280 with SCT-4XD Integrator
Belt/Bulk Material Instrumentation
Standard features
- 1280 terminal with web server and system configuration menus
- Manage up to four load cells (one scale)
- Dual encoders and outputs for automatic test weight application
- Micro-USB communication port for configuration, diagnostics and data backup (RL Tools Software)
- All data and adjustments of each scale are available through integrated fieldbus (not available on AN models)
- Removable terminal blocks to simplify wiring in the electrical panel
- Power supply circuit with protections, specific for industrial environment
Specifications
- Power
- 100 to 240 VAC; 50/60 Hz 11 to 30 VDC
- Power Consumption
- 60 W
- Excitation Voltage
- 10 VDC (±5 VDC) 16 × 350 ohm or 32 × 700 ohm load cells per A/D card
- Analog Signal Input Range
- -60 mV to 60 mV
- Analog Signal Sensitivity
- 0.3 µV/graduation minimum at 7.5 Hz to 120 Hz 1.0 µV/graduation recommended
- A/D Sample Rate
- 7.5 to 960 Hz, software selectable
- Resolution
- Internal: 8,000,000 counts Display: 1,000,000 System Linearity ± 0.01% full scale
- Digital I/O
- Eight I/O channels on CPU board Optional 24-channel I/O expansion boards
- Communication Ports
- Port 1 and 2: Full duplex RS-232 with CTS/RTS, RS-422/485 Baud rate: 1200 to 115200 Port 3: USB 2.0 Device (Micro) USB host: (2) Type A connectors max 500 mA Ethernet: Wired 10/100 Auto-MDX Ethernet: Wireless 802.11 b/g/n 2.4GHz
- Onboard
- Selectable filters: Three stage, Adaptive or Damping Embedded Linux® OS 8 GB eMMC (system use) 1 GB DDR3 RAM 460 MB onboard database (SQLite) storage Up to 32 GB micro -SD card (sold separately)
- Display
- Seven-inch, 800 × 480 pixel, 500 or 1,000 NIT
- Keys/Buttons
- 22-key membrane panel, tactile buttons, on-screen keyboard for text and numeric entry, USB port for flash drive, keyboard and printer
- Temperature
- Certified: 14 °F to 104 °F (-10 °C to 40 °C) Operating: -4 °F to 131 °F (-20 °C to 55 °C)
- Rating/Material
- Universal: IP69K
- EMC Immunity
- 10 V/m
- Weight
- Universal enclosure: 11 lb (4.9 kg)
Models & part numbers
Available configurations.
| Part / model | Description |
|---|---|
| 228768 | Indicator, 1280 belt with SCT-4XDAN digitizer |
| 229090 | Indicator, 1280 belt with wall mount enclosure, AC power supply US |
| 228928 | Indicator, 1280 belt with wall mount enclosure, AC power supply EU |
Options & accessories (3)
| 228869 | |
| 88792 | |
| 119244 |
Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 152. Specifications are subject to change without notice.
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