Overview
The TQ-Y2105 is a rail-mount weighing A/D module that converts load cell signals into a stable digital and analog output. It supports fast tare adjustment, empty-scale zeroing and overload alarming, and snaps directly onto a 35 mm standard DIN rail.
Key Features
- Fast analog output adjustment with tare, zero and overload alarm functions
- High linearity and strong anti-interference performance
- 35 mm standard DIN rail mounting — quick to install and replace
- Works with most strain-gauge load cells and bridge sensors
- Compact housing suits control cabinets with limited space
Applications
Retrofitting scales, silo and tank weighing, automatic batching lines and process control systems where a PLC needs a scalable weighing signal.
Technical Parameters
| Display | 6 digital tube LEDs | Keyboard | 5 keys |
|---|---|---|---|
| Sensor excitation voltage | 5V DC | Serial port | Half-duplex RS485 |
| A/D resolution | 2,000,000 | A/D Conversion rate | 6.25 ~ 100Hz |
| Analog current output | 4 ~ 20mA | Analog voltage output | 0 ~ 5V，0 ~ 10V |
| Instrument power supply | 16 ~ 24VDC | Operating temperature range | -20 ~ 60 °C, RH 10% ~ 85% non-condensing |
| Storage temperature range | -40 ~ 80 °C, RH 10% ~ 85% non-condensing | T) | 121 × 72 × 34 mm or 128 × 72 × 34 mm |
Frequently Asked Questions
Does the TQ-Y2105 work with any load cell?
It accepts standard strain-gauge bridge signals, so it works with the vast majority of load cells, including those in our cantilever beam and spoke type ranges.
Can the module be replaced without re-calibrating the scale?
Yes — calibration parameters are stored in the module, and the DIN-rail click mounting allows a defective unit to be swapped out quickly during maintenance.