| Physical | Enclosure dimensions |
Width: 67 mm Depth: 67 mm Height: 28 mm (excluding optional rubber feet) |
| Weight | 75g | |
| Enclosure material | GP ABS (UL94-HB) plastic and acrylic | |
|
Input / Output Capability |
Sensor type |
Gill Instruments' WindSonic, WindObserver II and WindMaster
ultrasonic wind speed and direction sensors MetPak II weather station Other sensors with data output starting <STX> and ending <LF> |
| Transmission standard | RS232 compatible, 8 bits and no parity | |
| Sensor output format |
Continuous mode: ASCII UV (or UVW), Polar or Tunnel from all sensors NMEA output from MetPak II only |
|
| Transmission speed | 9600 Baud (default) or selectable to 115200, 57600, 38400, 19200, 4800, 2400 or 1200 Baud | |
| Wire acceptance | 0.32 to 0.65 mm diameter (AWG 28 to 22) | |
| Data Storage | Data storage card | Removable SD, MMC or MMC mobile card |
| Data capacity | 2 GByte (max) | |
| File system |
FAT16 or FAT32 with 8.3 file names Sector size 512 Bytes |
|
| Data sample | Records only the data between specified start (STX) and end (ETX) characters | |
| Data logging interval |
Default is to log every data sample output - e.g. as per WindSonic
setting (1, 2 or 4 readings per sec) or select logging interval from 1 to 60 seconds |
|
|
Audible / Visual Indicators |
LED indicators |
Green: Ready to record data Red: Writing data to SD card |
| Audio bleeper |
Two tone signal on correct card insertion Single tone when data purge button depressed Four bleeps per minute when time and date not set |
|
| Real Time Clock | Accuracy | ±40 ppm at 25°C |
| Backup battery | CR2032 | |
| Power | Power requirement | 7 to 30 V DC |
| Current at 12 VDC | 10 mA typical | |
| Supply input protection | Polarity reversal protected and internal resettable fuse – 140 mA | |
| Connection options (both included) | 1.3 mm centre pin DC connector, or Screwless terminals (0.32 to 0.64 mm diameter, AWG 28 to 22 conductors) | |
| Environmental | Temperature range |
Operating: -25°C to +70°C [or dependent on card conditions] Storage: -40°C to +70°C |
| Enclosure protection | IP203 | |
| EMC |
EMC Directive 89/336/EEC - CE marked (Emissions: EN61326:1997 inc A1/A2/A3:2003, EN60945:1997 Immunity: EN61326:1997) FCC/CFR 47: Part 15:2004 |
|
| The manufacturer reserves the right to amend the specification and therefore the information in this document may be subject to change. | ||
SpaceLogger® is a registered trademark of Richard Paul Russell Ltd