Rice Lake · Indicators / Controllers
SCT-1SX
Transmitter with Integrated Fieldbus and Web Server
Standard features
- Load cell status diagnostics
- USB port for quick programming
- Integrated fieldbus and web server for configuration, diagnostics and data backup
- Process up to 4800 weight readings per second. The high speed allows an extremely accurate weight filtering even with weighing being performed in milliseconds.
- Up to 120 updates per second on Fieldbus
- New power supply circuit of the load cells (up to 16) for a better weighing stability
- Power supply circuit with protections against overloads, polarity reversal and short circuits, specific for industrial environments
- Micro-USB communication port for configuration, diagnostics and data backup is available on all versions
- Modbus RTU protocol integrated on all versions, up to 110 updates per second
- Real-time warning of any faults or disconnections of the load cell
- The integrated web server allows full diagnostics, calibration and remote configuration of the weight transmitter from an Ethernet network
- Calibration via theoretical (mV/V), with sample weights, web server or xSpeed software tool
- Easy configuration with Rice Lake Tools software Optional xSpeed Software
- Customization of the weighing filter, to maximize the speed and accuracy in static and dynamic applications
Specifications
- Power
- 12 to 24 VDC, 5 W
- Power Consumption
- 70 mA min to 100 mA max
- Excitation Voltage
- 5V, 250 mA, 16 × 350 ohm load cells
- Analog Signal Input Range
- ±39 mV
- Analog Signal Sensitivity
- High resolution 0.01 µV/d Legal for trade 0.3 µV/e
- A/D Sample Rate
- Up to 4800 Hz
- Resolution
- Internal: 1,500,000 counts Display: 800,000 Legal for Trade divisions Up to 10,000e or multi-field 2 × 3,000e
- Digital I/O
- Two inputs, configurable: 12 to 24 VDC Four outputs, configurable: 150 mA 48 VAC/150 mA 60 VDC
- Communication Ports
- One RS-485, one RS-232, one micro-USB port (device) Serial port update rate: up to 1600 Hz Fieldbus update rate: up to 120 Hz
- Analog Output (if equipped)
- OPTO isolated, 16-bit 0 to 20 mA, 4 to 20 mA (maximum 350 ohm) 0 to 5 VDC, 0 to 10 VDC (minimum 10,000 ohm)
- Annunciators
- Net, center of zero, stability
- Display
- Six-digit (8 mm), red LED
- Keys/Buttons
- Five key, membrane panel Zero (down), Tare (up), Mode (right), Print (enter), C (on/off)
- Dimensions
- (L × W × H) 4.72 x 0.9 x 4.0 in (120 x 23 x 112 mm)
- Temperature
- Certified: 14 °F to 104 °F (-10 °C to 40 °C) Operating: -4 °F to 140 °F (-20 °C to 60 °C)
- Humidity
- 85% non-condensing
Models & part numbers
Available configurations.
| Part / model | Description |
|---|---|
| 216820 | |
| 229550 | |
| 216821 | |
| 216823 |
Options & accessories (2)
| 88792 | 12 VDC 1.2 A DIN rail mount power supply 1 lb |
| 119244 | 24 VDC 1.3 A DIN rail mount power supply 1 lb |
Pricing, availability, and lead times are confirmed in your quote. Source: Rice Lake Weighing Systems 2026 Master Catalog, page 542. Specifications are subject to change without notice.
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