S2C M 30/60
Underwater Acoustic Modem
The S2C M 30/60 underwater acoustic modems with a nearly hemispherical transducer beam pattern are high-speed devices for effective transmissions in reverberant waters, providing data transfer rates up to 31.2 kbit/s over a 1000 m range.
The beam pattern is optimal for horizontal, vertical and stant transfers.
The S2C M series of "mini-modems", a product line designed for size- and weight-sensitive applications, is ideal for integration with modern UUVs.
Applications include:
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Communication and positioning for AUVs and ROVs
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Diver tracking systems
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Size- and weight-sensitive applications
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High-speed communication in adverse conditions
High-Speed
High frequency device for fast data transfers
Light and compact
Smaller and lighter build designed for size- and weight-sensitive applications
Directivity pattern
The beam pattern is optimal for transmissions in horizontal, vertical and slant channels
S2C M 30/60
- TECHNICAL SPECIFICATIONS
General |
|
| Delrin | 200 m |
| Stainless Steel | 2000 m |
| Operating Range | 1000 m |
| Frequency Band | 30 - 60 kHz |
| Transducer Beam Pattern | nearly hemispherical |
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 or RS-232 |
| Interface Connector | 1 SubConn® Metal Shell 1500 Series |
Power |
|
| Stand-by Mode | 2.5 mW |
| Listen Mode | 5 - 285 mW |
| Receive Mode | 0.8 W |
| Transmit Mode | 10 W, 250 m range |
| 20 W, 500 m range | |
| 40 W, 1000 m range | |
| 80 W, max. available | |
| External | External 24 VDC (12 VDC optional) |
| Internal | rechargeable battery |
Physical |
|
| Delrin | ✓ |
| Stainless Steel | ✓ |
| Housing | Ø 63x235 mm |
| Total length | 310 mm |
| Delrin | 1190/460 g |
| Stainless Steel | TBC |
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) Contact EvoLogics for more information on external and internal power supply options.
4) Dimensions of a Delrin housing, other builds are slightly larger.
5) The Wake Up Module is only compatible with RS-232 interface! It is not compatible with Ethernet or RS-422.
Specifications subject to change without notice. ©EvoLogics GmbH
Modules and Options
| Wake-Up Module [5] | ✓ |
| Power switch | |
| Advanced Timekeeping Module | ✓ OEM-only |
| SDM Version | ✓ |
| Acoustic Release Device | |
| Floatation Collar | |
| Pressure Sensor | |
| Cable-Mounted Transducer | ✓ |
| OEM-Version | ✓ |