The ATTONIC ADT-C Series digital torque meter manual provides specifications, usage notes, and wiring details for accurate torque measurement.
This operation manual describes the ATTONIC ADT-C Series digital torque meter, a portable electronic instrument for measuring torque in various industries. It outlines features such as selectable measurement units, peak‑holding and tracking functions, and multiple output options including Digimatic and RS‑232C.
The document includes safety notes, model‑specific measurement ranges, standard accessories, detailed part descriptions, button functions, and external I/O connector pin assignments, helping users set up and operate the device safely and efficiently.
| Measuring Unit | Selectable 3 units N·m(N·cm)/Kgf·cm/in·lbf |
|---|---|
| Accuracy | ±0.5% of full scale |
| Sampling Speed | 1 ms |
| Display | 4‑digit LCD |
| Overload Capacity | 120 % of full scale |
| Auto Power‑Off | 5 minutes of inactivity |
| Net Weight | About 3.2 kg |
| Power Supply | Rechargeable Ni‑MH battery (≈4 h charge) |
| Outputs | Digimatic, RS‑232C, Reset signal, Comparator, Analogue (±1 V) |
| Peak Holding Memory | 50 measurement values |
The rechargeable Ni‑MH battery requires about 4 hours to charge.
The device can store up to 50 measurement values in peak‑holding memory.
The meter includes Digimatic, RS‑232C, Reset signal, Comparator, and Analogue (±1 V) outputs via a 16‑pin Hirose connector.