TD-SC1 D/A Load Cell Signal Conditioner
Thin, lightweight signal conditioner for strain gauge transducers
Key features
- Sampling of 20,000 times/second by high-speed CPU
- Setting by PC via USB connection
- Thin and light weight compact design
- Compliant with CE & UKCA marking and UL standards
- Automates calibration
About the TD-SC1 D/A Load Cell Signal Conditioner
The TD-SC1 is a thin, lightweight signal conditioner for strain gauge transducers. This converts a minute
signal from a transducer into information required for control and outputs it. In recent years, the introduction of IoT in production factories has accelerated rapidly. With the demand for improved productivity through centralized
management, the load cell signal conditioner TD-SC1 series, which is equipped with various functions as standard and realizes high cost effectiveness, meets that need.
Features of the TD-SC1 D/A Load Cell Signal Conditioner
-
Fastest in Class
Sampling of 20,000 times/second by high-speed CPU -
Easy to Use
Setting by PC via USB connection (Available a simple calibration function on the main unit) -
Thin andLightweight
Compact design (W30 x H85 x D110mm) + lightweight (210g) -
Safety Standard
Compliant with CE & UKCA marking and UL standards that can be used worldwide -
Easy and Convenient
Supports the plug-and-play function “TEDS” that automates calibration -
Maintenance
Load cell overload is notified by Status LED -
Selectable Network
RS-485, CC-LINK*, EtherNet/IP™
* Supporting various fieldbuses
* Under planning.
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| A/d conversion | 24-bit, 20000 times per second |
| Applicable standards | CE marking, UKCA marking, FCC (Class A), UL61010-1 |
| Bridge voltage | DC 5V / 10V ±10% (30mA current maximum, remote sense can be used) |
| Control input/ output signal | Input signal: Hold, Digital zero, Clear (Photocoupler Insulation) / Output signal: Load judgment (HI/OK/LO), NPN open collector (Photocoupler Insulation) / USB Serial: Main unit setting by dedicated application. |
| Digital filter | OFF/3/10/30/100/300/1000Hz (–6dB/oct) |
| Display | Status display by LED on the front of the main unit |
| Equivalent input /teds | Calibration range 0.05mV/V to 5.0mV/V / Calibration precision Within 0.1% F.S. (when using 1m standard TEAC Ø8, 6-core shielded cable with 350Ω impedance, 10V BV and 5mV/V setting) |
| External dimensions (w×h×d) | Approx. 30 × 85 × 110mm (without protrusions) |
| Hold function | Sampling, Peak, Bottom, Zone definition (Peak, Bottom) |
| How to install | Support for 35mm wide top hat type rails (DIN rail mounting) |
| Moving average | OFF / 2 to 2048 times |
| Operating temperature range | 0℃ to 40℃ |
| Options | AC adapter (AC100 to 240V, compliant to the safety standards of Japan and North America) |
| Output | TD-SC1 (D/A) Voltage: 0 – ±10V Current: 4 – 20mA / TD-SC1 (485) A+, B – (Photocoupler Insulation), TRM, SG |
| Output | TD-SC1 (E/IP) P1, P2 / TD-SC1 (CCL) DA, DB (isolated from main unit circuits using a photocoupler), DG, SLD |
| Power supply | Ratings: 24V DC ±10% 7W |
| Precision | Linearity: Within 0.01%F.S. +1 digit (when input is 5mV/V) / Zero drift: Within 0.5μV/ºC (Input conversion value) / Gain drift: Within ±0.005% F.S/ºC |
| Signal input range | ±5.0mV/V |
| Storage temperature range | –20℃ to 60℃ |
| Teds function | IEEE1451.4 class 2 mix mode interface / Loading, Rewriting, Restoring |
| Weight | Approx. 210g |