| Property | Description/Value |
|---|---|
| Operating temperature | –55 ... +55 °C (-67 ... +131 °F) |
| Storage temperature | –60 ... +70 °C (-76 ... +158 °F) |
| Operating humidity | 0 ... 100 %RH |
| Property | Description/Value |
|---|---|
| Input operating power | 12 ... 28 VDC, 30 mA |
| Output sensor power | On-board regulated to 10.7 VDC typically |
| Signal input from sensors | |
| Wind direction | 6-bit parallel GRAY code (optionally 7 bits) |
| Wind speed | Pulse frequency 0 ... 750 Hz |
| Output signals | |
| 2 analog current loops | 1 for direction, 1 for speed |
| Highside drivers; the loops return to the common signal and power ground | |
| Typical loop driving voltage | 10 V |
| Output accuracy | > 1 % of full scale |
| Loop current options (jumper selectable) |
0 ... 5 mA 1 ... 5 mA 0 ... 10 mA 2 ... 10 mA 0 ... 20 mA 4 ... 20 mA |
| Max. loop resistance (including cable resistance and receiver's input resistance) |
5 mA loop: 1800 Ω 10 mA loop: 900 Ω 20 mA loop: 450 Ω |
| Full-scale options (jumper selectable) |
For direction: 0 ... 360° / 0 ... 540° For speed: 0 ... 51.2 m/s (0 ... 115 mph) / 0 ... 76.8 m/s (0 ... 172 mph) |
| Signal cable | Min. 4 wires (Vin+, Vin–, DOP, SOP) |
| Property | Description/Value |
|---|---|
| EMC compliance | EN 61326-1, Basic electromagnetic environment |
| Mounting | To Ø 60 mm (2.36 in) pole mast |
| Weight | 1.5 kg (3.31 lb) |
| Dimensions | |
| PC board | 114 × 69 mm (4.49 × 2.72 mm) |
| Junction box (H × W × D) | 80 × 125 × 57 mm (3.15× 4.92 × 2.24 in) |
| Cross arm length | 800 mm (31.50 in) |
| Materials | |
| Cross arm | Anodized aluminum |
| Junction box | Aluminum, painted grey |
| Property | Description/Value |
|---|---|
|
Compliance marks |
CE |