Rice Lake SCT-30 Signal Conditioning Transmitter
For PLC systems that require weight data from a scale, the Rice Lake SCT-30 Signal Conditioning Transmitter delivers equivalent signal-conditioning function without the cost or bulk of a full-size weight indicator/controller.
Rice Lake’s SCT-30 models are DIN-rail mountable within a cabinet or control panel, where they convert a scale’s load cell signal to serial or analog output. Technicians and operators find the analog output signal particularly useful for monitoring hopper filling and discharge. Unlike many other signal transmitters, Rice Lake SCTs have their own integrated display, with annunciators for unit and weighing status, and push buttons or toggle switch and digital rotary for zero, tare and setpoint entry—ultimately simplifying scale setup, calibration and operation.
- LCD display
- Powers up to eight (350 ohm) load cells in parallel (with a 24-bit A/D converter)
- A/D converter 24-bit 4.8 kHz
- 16-bit analog output: 0-20 mA, 4-20 mA, 0-5 V, 0-10 V, ±5 V, and ±10 V
- Mounting on Omega/DIN rail for back panel or junction box
- Diagnostic message for load cell disconnect and over-capacity errors
Manufacturer:
Rice Lake Weighing Systems
Types:
Process Transmitters
| Model | Add to Quote | |
| 156794 | Indicator,SCT30 SCT30-AN, 12-24VDC, Analog Output, and RS485 Serial Port DIN Mount, Displays mV and Analog Output Signal Only. Does Not Display Weight. | Add to Quote |
| 156834 | Indicator,SCT30 SCT30-AN, Enclosed in a Plastic Junction Box, 12-24VDC, Analog Output and RS485 Serial Port. | Add to Quote |
| 88792 | Power Supply,IDEC 12VDC DIN Rail Mount, 1.3 Amp, Input: 85 to 264 VAC, 100 to 370 VDC 15W | Add to Quote |
| 119244 | Power Supply,24VDC 1.3A Din Mount Input 90 to 264VAC,120 to 370VDC, UL E135494 | Add to Quote |
| 131129 | Lit,Manual SCT 10 Series Sct Weight Transmitter | Add to Quote |
| 199707 | End Clamp, Left and Right set with Clip for DIN 35 Rail for SCT-40 | Add to Quote |
| Specification | |
| A/D Sample Rate | 300 Hz |
| Analog Output: | Opto isolated, 16 bit 0-20 mA, 4-20 mA (max 300 ohm) 0-10 VDC, 0-5 VDC (min 10k ohm) |
| Analog Signal Input Range | +/-39 mV |
| Analog Signal Sensitivity | 0.3 ?V/graduation minimum 1.0 ?V/graduation recommended |
| Approval | cULus Recognized |
| Communication Ports | RS-485 |
| Dimensions | (L × W × H) 3.74 × 3.54 × 2.36 in (95 × 90 × 60 mm) |
| Display | Eight-digit alphanumeric tow line LCD, 5 mm high |
| Excitation Voltage | 5 VDC, 120 mA, 8 × 350 ohm load cells |
| Keys/Buttons | Control knob and DIP switches |
| Power | Input: 12 to 24 VDC |
| Power Consumption | 3 W |
| Rating/Material | DIN rail mount: NEMA Type 1 |
| Resolution | Internal: 16,000,000 counts |
| System Linearity | ± 0.01% full scale |
| Temperature & Humidity | Operating: -4 F to 140 F (-20 C to 60 C) Humidity: 85% non-condensing |
| Warranty | One-year limited |
| Weight | 1 lb (0.5 kg) |
