Specification Sheet
Contents
1. CLM Sintra oe INNOVATIVE TECHNOLOGY PRODUCTS LM058 RS232 Bluetooth Adapter Part Number LM 058 LO 949 A a 16 q e O HI D P oom 5 m BZ ARE aen s o Saari th gig o Z 9 Ce in T Z em 8 Z gt A aA C a 0 z a General Specification Description Coes Baud Rate Supports 1 2 2 4 4 8 9 6 19 2 38 4 57 6 115 2 230 4 Kbps ooo o Coverage Up to 100m Connection Point to point or multipoint pico net Signals TxD RxD GND CTS and RTS RS 232 The LM058 is one of the Interface EE a Id t til Atechnicall Standard Bluetooth specification version 2 0 EDR world s most versatile and technically Frequency 2 400 to 2 4835GHz advanced RS232 Bluetooth serial adapters Hopping 1 600 sec 1MHz channel space Modulation GFSK 1Mbps 0 5BT Gaussian Tx Power Max 18dBm Class 1 Features Rx Sensitivity 83dBm typical Antenna External SMA Antenna i Antenna Gain 2dBi antenna default e Standard 9 pin DB9 connector which Power Supply i640 DC i Current connects to the serial port of the PC Laptop a Ma2. outline of the adaptor 2DataLED 3Link LED 4 RS232 connector 8 Antenna connector 4 Power LED 5 Slide switch 6 Mini USB 7 Reset button connector Reset Button By pressing the Reset Button you can Disconnect or reconnect a wireless connection after a short press Restore the factory settings after a 3 seconds press Slide Switch The slide switch can swap TXD RXD and RTS CTS signals By changing the position of this switch you can set the adaptor as a DTE towards antenna connector or DCE towards RS232 connector Packaging Bluetooth Serial Adapter DB9 male to female converter USB cable for power supply DC adapter 2Dbi Antenna User Manual Contact ah F 5 i LM Technologies Ltd Unit 19 Spectrum House 32 34 Gordon House Road London NW5 1LP U K Tel 44 0 207 428 2647 Fax 44 0 870 112 7636 LM058 RS232 Bluetooth Adapter Page 2 of 2 44 0 207 428 2647 www lm technologies com business lm technologies com
3. x 140mA e The LM058 can communicate with another Bluetooth Operation serial adapter or other Bluetooth devices such as a Temperature o p Dimensions 35mm W x 65mm D x 16mm H laptop computer PDA or mobile phone Applications range from Medical Industrial Telecom Security Automation Pin Signal CD ouput DTE to DCE DCE to DTE Description Input Output Not Connected Received Data Output Transmitted Data Manufactu ring etc Output Input Not Connected N A Signal Ground Supports Bluetooth Serial Port Profile SPP l NI Al BY Co Poy gt Output Not Connected and Bluetooth Generic Access Profile GAP RTS Output Request to Send Remarks Output Clear to Send Remarks Power Supply 9 vcc input Input Remarks The default hardware configuration is for using CTS RTS If you want to use DSR DTR please contact us e Bluetooth Specification v2 0 EDR compliant e 100 m 329 feet range in open space as standard and with additional accessories such as LM253 the LM058 can communicate upto 600 m Factory Settings The factory settings of COM port are as follows Baud rate 19200bps Data bit 8 Parity none Stop bit 1 Flow control H W LM253 7Dbi antenna LM058 R amp 232 Bluetooth Adapter Page 1 of 2 44 0 207 428 2647 www lm technologies com business Ilm technologies com CLM Sintra oe INNOVATIVE TECHNOLOGY PRODUCTS Hardware Structure The figure below is an
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