

Key Highlights
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Supports up to four independent scales or load cell inputs
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Quick calibration menu with real and theoretical settings
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Compact DIN rail mountable design with tactile keyboard
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Modbus RTU or ASCII communication protocols
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View net, gross, and tare weights with semi-auto and preset tare options
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Built-in diagnostic tools via serial port for fault detection
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Easy configuration using Rice Lake Tools software
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Legal-for-trade approvals: NTEP, Measurement Canada, OIML
The SCT-1100 Signal Conditioning Transmitter from Rice Lake Weighing Systems delivers dependable, high-resolution signal processing in a compact, DIN rail-mounted enclosure. Designed for industrial and legal-for-trade applications, this advanced transmitter manages up to four load cell inputs or scales, allowing real-time monitoring and control with precise weight readings.
Its quick calibration features simplify setup via theoretical or real calibration using multiple linearization points. Operators can configure settings directly from the integrated membrane keyboard, or remotely through RS-485/RS-232 serial communication ports. Modbus RTU and ASCII protocols ensure compatibility with modern control systems and software.
With the ability to view and manage net, gross, and tare weights, apply semi-automatic and preset tares, and set thresholds for output activation, the SCT-1100 is a powerful tool for enhancing process control in dynamic environments. It also supports diagnostic feedback via serial communication for in-depth troubleshooting.
This device is NTEP and Measurement Canada certified, making it an ideal choice for regulated trade applications requiring consistent, reliable data.
Specifications Table
Parameter | Details |
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Power Supply | 12/24 VDC |
Power Consumption | 70 mA min – 100 mA max |
Excitation Voltage | 5 VDC, 120 mA (supports 8 × 350 Ω load cells) |
Input Signal Range | ± 39 mV |
Signal Sensitivity | 0.3 μV per graduation |
A/D Converter | 24-bit sigma-delta (auto select up to 200 conv./sec) |
Internal Resolution | 1,500,000 counts |
Display Resolution | Up to 800,000 counts |
Digital Inputs/Outputs | 2 inputs (12/24 VDC), 2 outputs (150 mA, 48 VAC / 60 VDC) |
Serial Communication | RS-485 (PC or weight repeater), RS-232 (PC or printer) |
Protocols | Modbus RTU, ASCII (bidirectional) |
Analog Output (Optional) | 16-bit isolated: 0–20 mA, 4–20 mA, 0–5 VDC, 0–10 VDC |
Display | 6-digit red LED (10 mm height) |
Keypad | Five tactile keys: Zero, Tare, Mode, Print, On/Off |
Enclosure Material | NEMA Type 4 plastic with clear cover & PG9 cord grips |
Dimensions (L×W×H) | 4.17 × 3.54 × 2.28 in (106 × 90 × 58 mm) |
Temperature Range | 5 °F to 104 °F (-15 °C to 40 °C) |
Humidity | 85% RH non-condensing |
Weight | Not specified |
Approvals | NTEP 20-046, Measurement Canada AM-6165C, OIML R76, UKCA, cULus |
Warranty | One-year limited |
Looking for a compact, reliable transmitter that integrates effortlessly into your industrial weighing system? The Rice Lake SCT-1100 delivers advanced performance, precision, and full-featured control for up to four scales or load cells.
Order now from SellEton Scales or request a quote to integrate this signal conditioning solution into your weighing process.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.