Richard Paul Russell Ltd
Home > Products > WindSonic Wind Systems > WS-15A Display > Specification
View live wind data from our wind systems at Lymington, Hurst Castle, Highcliffe and Portland Harbour (The 2012 Olympic sailing venue)
| Physical | Dimensions | Width: 140mm (including mounting feet) Depth: 100mm (including cable glands) Height: 65mm (including mounting feet) |
| Panel Dimensions | 120mm x 80mm | |
| Weight | 0.35 kg | |
| Mounting | Surface mounted | |
| Material | Light Grey ABS Polycarbonate Blend | |
| Cable access | 4 waterproof glands | |
| Power | Power requirements | 9 to 30 Vdc |
| Current at 12 Vdc | 20mA to 35mA (backlight on) | |
| Supply Input protection | Polarity reversal protected. Internal fuse 500mA slo-blo (Littelfuse 0454500 or equivalent) | |
| Connection | Internal lever action terminals for AWG 28 to 22 conductors (0.32 to 0.65mm diameter) | |
| Environmental | Temperature | Operating range: -10șC to +70șC |
| Sealing | IP65 | |
| EMC | EN61326:1977, EN60945:2002 (emissions) EN61326:1997 (immunity) |
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| Display Operation | Display | Two line 20 character dot matrix super-twist LCD with backlight |
| Operation | 5 keys on front of unit for menu navigation, data entry and control functions | |
| Functions | Wind speed | |
| Wind direction | ||
| Wind speed high/low alarm with hold on and hold off period | ||
| Sensor alignment adjustment | ||
| Wind speed measurement units selection | ||
| Contrast | ||
| Backlight | ||
| Sensor selection | ||
| Radio signal strength | ||
| Speed of Sound (when using WindObserver II sensor) | ||
| Sonic temperature (when using WindObserver II sensor) | ||
| Data output configuration | ||
| Wind direction display | Digital 3 digits with wind arrow and cardinal points | |
| Wind speed display | Digital display with units selection from kts, mph, km/h, fpm, m/s | |
| Sensor status | Error code displayed for sensor/ communications diagnostics | |
| Connectivity | Wind sensor | WindSonic sensor outputting RS232 or RS422/485 at 9600 baud in factory default format |
| WindObserver II outputting RS422/485 at 9600 baud in factory default format | ||
| Sensors outputting NMEA 0183 MWV sentence at 4800 baud | ||
| Alarm output | Volt free relay output. Max 24Vdc at switching current of 0.5 amperes. Contact resistance 0.150 ohm maximum | |
| Data output | RS232 for connection to a WindLogger or other data logger, computer, communications equipment or additional WS-15A display units | |
| Radio Modem | Digi Xstream-PKG radio modem as supplied by RPR Ltd | |
| The manufacturer reserves the right to amend the specification and therefore the information in this document may be subject to change | ||
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