Ocean-i
MkII Specifications |
| Power Supply |
|
| Voltage |
9 - 18V |
| Quiescent
Current |
175mA |
| Typical Operation |
350mA |
| Physical |
| Dimensions
(mm) |
120 x 160 x 180 |
| Weight |
1.4kg (3.5kg Shipped) |
| Environment |
| Temperature
Range |
-20ºC to
50ºC |
| Humidity |
Submersible
for short periods |
| Protection |
IP67 |
| Interfaces |
| Console I/O |
|
| Type |
RS232 |
| Speed |
2400 to 57600 baud (19200
default) |
| Instrument I/O |
| Number
of Channels |
3 standard, upgradeable to 8 |
| Type |
RS232 |
| Speed |
9600 baud default* |
| Scheduling
of Acquisitions |
| Number of fixed schedules |
65 |
| Schedule rate |
15 seconds to 1 hour |
| Minimum schedule period |
15 minutes every 24 hours |
| Data
Storage |
| Type |
SmartMedia Flash RAM |
| Size |
8Mb to 128Mb |
| Capacity |
±1536 Acquisitions per Megabyte |
| System |
| Real Time Clock |
|
| Resolution |
15ms |
| Accuracy |
10s per month at 25°C |
| Auto Correction |
Correction from GPS every 24
hours |
| Watchdog |
|
| Timeout |
1.6s |
| Poll Rate |
16ms minimum |
| Control Type |
Hard reset or Powerdown for
30sec |
| Sensor Power
Control |
|
| Power for sensors |
As input power |
| Max current for sensors |
1.1A surge |
| Power Control |
Power switchable for each sensor |
| Processor |
|
| Type |
RISC 8-bit |
| Speed |
7 MIPS |
