| | LM Technologies 100 Meter Bluetooth Serial Printer Adaptor (SPA) with DTR/DSR Signals (2 Pack) | |
Our Price:
£125.19
Description
General | |
|---|---|
Marketing | Long Range Bluetooth Serial Adaptor with inbuilt antenna and special firmware to handle DTR/DSR signal handling over bluetooth. LM048SPA is the world's first Bluetooth Serial Printer Adaptor for RS232 cable replacement between devices (usually a printer and POS terminal/PC) which use DTR/DSR handshaking. This adaptor comes with a unique patented firmware which can transmit the DTR/DSR signal over a bluetooth link. This means that the printers that use DSR line for error reporting can use this adaptor and still report errors like paper out, power failure etc over a bluetooth link. LM Technologies Ltd provides a PC application called LM149 Configuration Software to configure these adaptors. This device is interoperable with any Bluetooth device using Serial Port Profile, which includes our own Bluetooth USB adaptors. Applications: Printers ? POS/EPOS market ? Serial Communications ? Medical Devices ? Domestic & Industrial Applications ? Vending ? Remote Monitoring & Control. |
Description | Benefits: Proven product in POS/EPOS market ? Ideal solution for serial cable replacement ? A pair of adaptors can be configured to connect to each other automatically, hence emulating serial cable ? Error conditions like Paper Out, Power Failure etc can be emulated over wireless link ? PC Application Software available to configure the adaptors ? Adapters can also be configured via AT Commands on Serial Port Terminal Software like Hyperterminal ? Adapter can act as both DTE or DCE device ? No need of an external antenna ? Small size means less area ? All the firmware and hardware design developed and owned by LM Technologies Ltd ? Robust Design ? No Host Stack required ? Customized SPP firmware available, since LM Technologies Ltd does in-house firmware development ? Extensive Technical Support available ? Support for encryption data and authentication ? Adaptive Frequency hopping allows Co Existence with Wireless LAN without any interference ? Interoperable with PDAs, Phones, PCs and Laptops ? RoHS compliance provides environmental benefits mainly during production and end of life stages of this product. |
Warranty | One Year International. |
Memory | |
Flash Memory | 8MB |
Wireless LAN | |
Wireless Type | Bluetooth |
RF Network Standard | Bluetooth 2.0 |
Range (Outdoor - Maximum) | 100m |
Frequency Band | 2.4 to 2.4835GHz |
Transmit Power | 18dBm |
Receive Sensitivity | -86 dBm |
Modulation Technique | GFSK-1 Mbps, DQPSK-2 Mbps and 8-DPSK-3 Mbps |
Antenna Type | On-board Chip Antenna |
Interfaces/Ports | |
Interface | Serial |
Compliance | |
Standards | FCC, RoHS and RTTE ? Bluetooth Profile: Serial Port Profile (SPP) and Generic Access Profile (GAP) |
Protocols Supported | TxD, RxD, GND, DTR, DSR |
Electrical | |
Power Consumption (Receive) | 90mA |
Environmental | |
Environmental | Operating Temperature -20 to 75?C |
Physical | |
In The Box | 2 x Bluetooth serial adaptor ? DB9 male to female converter ? USB cable for power supply ? DC adaptor ? User manual |
Dimensions | 4.7cm (W) x 3.4cm (D) x 1.6cm (H) - Weight 0.037kg |
Features
- LM Technologies 100 Meter Bluetooth Serial Printer Adaptor (SPA) with DTR/DSR Signals (2 Pack)
- World's first Bluetooth Serial Printer Adaptor
- Approved by Printer Manufacturers like Sharp, Star Micronics, Casio
- Unique patented firmware which can transmit the DTR/DSR signal over a bluetooth link
- Ideal Serial Cable Replacement Solution (specially between a printer and POS terminal/PC)
- Allows any device with a standard 9-pin serial port to communicate wirelessly
- Bluetooth v2.0 + EDR compliant backward compatible with Bluetooth v1.2/1.1 specification
- Class 1 Radio with 100 m range in open space
- Integrated chip antenna
- Configuration Software available to configure settings on the adaptor
- AT Command Set provided for module configuration
- LED indicators for Power, Data and Bluetooth Link
- Slide Switch to use the adaptor as DTE or DCE device
- Reset Button Provided to restore factory settings
- Multiple Power Supply options - Pin 9 of DB9 connector, AC Mains via USB, Mini USB - USB
- Serial Port Profile (SPP) & Generic Access Profile (GAP) supported
- Firmware upgradable over USB
- Maximum Baudrate 230.4 kbps
- DTR/DSR flow control supported
- 802.11 Coexistence
- Lead free RoHS compliant
- SPP firmware provided by default on the module
- Interoperable with PDAs, Phones, PCs and Laptops
- One Year International warranty
Genre: Home Electronics - Bluetooth - Other
Manufacturer: LM Technologies
Manufacturer Code: LM048SPA2
