Product reference
YD260 Wireless Vibration and Temperature Sensor / YD260WG Gateway
Separate sensor and gateway specifications, transmission settings and catalog limitations.
On this page
Catalog specifications; confirm the ordered configuration and applicable explosion-protection documentation.
Sensor and gateway system
The catalog shows the YD260 sensor, its gateway and monitoring software, including example waveform and spectrum views. Displayed operating data in the software illustrations are examples and do not define hardware performance. Sensor specifications and gateway specifications are separate; they must not be interchanged.
YD260 sensor specifications
| Parameter | Specification |
|---|---|
| Explosion-protection marking, as printed | Ex ia II CT 4 Ga |
| Operating temperature | −25 to +60°C |
| Frequency response, as printed | 10–2 kHz (±3 dB); lower-end unit unconfirmed |
| Upload interval | 5, 10, 15 or 30 minutes; default 30 minutes |
| Wireless distance | 150 m radius in an unobstructed environment |
| Battery | 3.6 V, 9000 mAh |
| Battery duration stated | 24 months; operating conditions not fully specified |
| Housing dimensions | φ42 × 90 mm |
| Mounting | M5×6 screw or magnetic base |
| Average consumption, as printed | ≤ 500 μAh; relationship between unit and parameter requires confirmation |
| Transmission mode | LORA |
| Transmitted values | Acceleration (g), velocity (mm/s), displacement (μm) |
| Transmitted plots | Waveform and spectrum terminology is unclear in the source |
| Custom sensor configurations | Single-axis or three-axis |
YD260WG gateway specifications
| Parameter | Specification |
|---|---|
| Sensor capacity | 60 |
| RS-485 | One port, reserved |
| RJ-45 Ethernet | One port, for server communication |
| Wireless distance | 150 m radius in an unobstructed environment |
| Maintenance | Firmware upgrades supported |
| Direct supply | 12 VDC |
| Solar supply connections | 24 V port for solar supply; 12 V port for lithium battery |
| Operating temperature | −25 to +60°C |
| Relative humidity | ≤ 85% |
| Housing dimensions | 190 mm L × 114 mm W × 46 mm H, excluding antenna |
| Average power consumption | ≤ 1 W |
Specification limitations
The sensor frequency-response lower endpoint has no separate unit. The average-consumption value uses μAh, which does not clearly correspond to the parameter name. The original transmitted-plot wording is malformed, so exact plot naming remains unconfirmed. The 24-month battery statement is not a guaranteed lifetime for all configurations or upload intervals. This catalog reference does not provide a separate verified temperature-measurement range.
The sensor dimensions are φ42 × 90 mm and its mounting entry is M5×6 or a magnetic base. The illustrated software page supplies no additional sensor dimension drawing.