S2C R 48/78 WiSE
Underwater Acoustic Modem
S2CR 48/78 White Line Science Edition (WiSE) underwater acoustic modem provides extra features for developers: it has an embedded firmware sandbox.
This open environment for network protocol developers offers a flexible framework for testing new network protocols: the sandbox eliminates the need to interface each node of the test network to a dedicated PC for running code. Scripts and other programs can be run directly on the WiSE underwater acoustic modem - on real hardware in real-world conditions.
The S2CR 48/78 WiSE modem with a horizontally omnidirectional transducer beam pattern is a high-speed device for communication in reverberant shallow waters, providing data transfer rates up to 31.2 kbit/s over a 1000 m range. High operating frequency ensures great performance even in noisy environments.
The EvoLogics WiSE toolchain allows to build custom firmware modules for S2C modems and opens endless opportunities for new implementations.
High-Speed
High frequency device for fast data transfers
Developer tools
Firmware sandbox to run custom code
Directivity pattern
The beam pattern is optimal for transmissions in horizontal channels
S2C R 48/78 WiSE -
TECHNICAL SPECIFICATIONS
General
Operating Depth | |
Delrin |
200 m
|
Operating Range |
1000 m
|
Frequency Band |
48 - 78 kHz
|
Transducer Beam Pattern |
horizontally omnidirectional
|
Connection
Acoustic Connection |
up to 31.2 kbit/s
|
Bit Error Rate |
less than 10-¹⁰
|
Internal Data Buffer |
1 MB, configurable
|
Host Interface [1] |
Ethernet
|
Interface Connector |
1 connector
|
Power
Power Consumption [2] | |
Stand-by Mode |
2.5 mW
|
Receive Mode |
1.3 W
|
Transmit Mode |
5.5 W, 250 m range
8 W, 500 m range
18 W, 1000 m range 60 W, max. available |
Power Supply [3] | |
External |
24 VDC (12 VDC)
|
Physical
Housing Options | |
Delrin |
✓
|
Aluminium Alloy |
|
Stainless Steel |
|
Titanium |
|
Dimensions [4] | |
Housing |
Ø 110x178 mm
|
Total length |
265 mm
|
Weight dry/wet |
|
Delrin | 2250/400 g |
[1] One RS-232 Interface can be replaced with a RS-422 interface. Contact EvoLogics for more information!
[2] Power consumption for RS-232 interface. Add 500 mW if an Ethernet interface is installed. Add 300 mW if the Wake-Up Module is installed.
User-configurable Listen Mode is only available with a Wake-Up module installed. Power consumption in Listen Mode depends on Listen Mode settings.
[3] 300 VDC available for 42/65 models. Contact EvoLogics for more information on power supply options!
[4] Dimensions of a Delrin housing, other builds are slightly larger. Dimensions vary depending on housing type and installed options.
Contact EvoLogics for more information on device dimensions and weights, request a drawing if necessary.
[5] The Wake Up Module is only compatible with RS-232 interface! It is not compatible with Ethernet or RS-422.
2-interface Wake Up Module version reacts to incoming data on two serial interfaces.
[6] The Power Switch is only compatible with RS-232 interface! It is not compatible with Ethernet or RS-422.
S2C R 48/78 WiSE Directivity Pattern
Modules and Options
Wake-Up Module [5] |
|
Power switch [6] |
|
Advanced Timekeeping Module |
|
SDM Version |
|
Acoustic Release Device |
|
Floatation Collar |
|
Pressure Sensor |
|
Cable-Mounted Transducer |
|
OEM-Version |
✓
|