SIIG ID-SB0111-S1 Product information sheet

2
Introduction
The RS-232 to Bluetooth Converter is designed
to allow any RS-232 device to communicate
wirelessly. It supports baud rate of up to
921Kb/s, wireless transmission up to 300
feet and features auto pairing and selectable
Master or Slave mode.
Key Features and Benets
• Full Bluetooth 2.0 + EDR compliant
• Selectable as Slave or Master mode
• Bluetooth Class 1- 100M (300 feet)
• Baud rate: up to 921.6Kb/s
• Frequency: 2.400 to 2.4835 GHz
System Requirements
• Windows 8 (32-/64-bit) / 7 (32-/64-bit) /
Vista (32-/64-bit) / XP (32-/64-bit) / Server
2003 & 2008 (32-/64-bit) / Server 2008 R2
/ 2000

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Package Contents
• RS-232 Serial to Bluetooth Adapter
• External Dipole Antenna
• USB Cable
• Battery power line and connector
• Quick installation guide
Layout
Figure 1
USB Connector
Power source switch
Power line
connector
Reset
DCE/DTE
switch
Status LED
Power LED
Group (G/NG)
S (slave) / M (master)
Antenna
Connector
RS-232 Serial Port

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LED Indicators
Antenna Connector
Simply connect it to a 2.0dBi, 50 Ohms
impedance dipole antenna to support 2.4 GHz
frequency. The Antenna is changeable for high
gain Antenna. See Figure 2.
Table 1
Figure2
LED status Description
Power LED off No power supply
Power LED on Power input is equal or larger than 3.5 Volt
Power LED blinking Power input is lower than 3.5 Volt
Status LED off No pairing established
Status LED on Connection established
Status LED fast blinking
In 0.1 sec interval: Pairing (in either slave or master
mode)
In 0.3 sec interval: Discoverable (in slave mode)
Status LED slow blinking In 0.9 sec interval: Inquring (in master mode)
In 1.2 sec interval: Connecting (in master mode)

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RS-232 Serial Port
Connect the RS-232 port into any computer or
serial device.
Reset Button
Use a tip of a pen or other sharp object to
access the reset button.
• To restore to factory default settings:
press and hold down the reset button
for over 3 seconds to get back to the
default settings:
-
Baud rate: 19200 bps
-
Data bit: 8
- Parity: none
-
Stop bit: 1
- Flow control: none
- Bluetooth PIN code is "1234"
• To disconnect and reconnect the wireless
connection: press the reset button quickly.
USB Connector
Connect USB connector with your PC by using the
included USB cable for external power supply.

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One to one
With Bluetooth USB Dongle
Bluetooth USB Dongle
Bluetooth - master Bluetooth - slave
Bluetooth- slave
DCE/DTE Switch
Use the DCE/DTE dip switch to switch between
DCE and DTE mode. Switch to DTE mode, for
Data Terminal Equipment (PCs for example);
switch to DCE mode, for Data Communication
Equipment (Modem for example). Move the
switch in the direction of antenna for DCE, and
move it in the direction of RS-232 port for DTE.
Applications
Figure3
Figure4

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Hardware Installation
1. Fasten the antenna to the Adapter.
2. Connect the Adapter to the serial port of
your PC or serial device.
3. Follow one method below to connect to
an external power source:
A- Use the included USB cable to connect
the Adapter's mini USB connector to a
USB port of your PC.
B- Use a Powered DB9 connector (Pin 9) as
the power supply. This is often used in
POS system.
C- Connect the included battery
power line to the Adapter's Power Line
Connector, and connect the other end
of the power line to batteries (three A /
AA / AAA batteries, or one 3~3.7VDC Li-
Polymer battery). See Figure 5.
Figure5

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4. Switch the Power Source Switch to
"USB/Battery" when powering up the
Adapter through USB or Battery.
Switch the Power Source Switch to
"DB9-Pin9 (5V)" when powering up the
Adapter through powered DB9.
5. The Power LED shows steady red light
indicating the power is on. Once power
is conrmed, go to the next section for
COM port conguration and connection.
COM Port Conguration
1. Congure the parameters of the COM port
through HyperTerminal or other terminal
software. To configure the adapter,
initiate HyperTerminal from the Start Menu.
Note: The conguration windows below
come from software HyperTerminal. For
other terminal software, the windows
may be slightly dierent.
2. Type in "Name", then click OK. See
Figure 6.

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Figure 6
3. Scroll to choose the COM port you are using
to connect with the Adapter, and click OK.
Name
OK
Figure 7
OK
Select the COM port
4. Conrm the parameters as the following,
then click OK. To pair two devices for an
exclusive connection between them.

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Flow control: None
Baud rate: 19200 bps
Data bit: 8
Parity: none
Stop bit: 1
Figure 8
4. Follow the instructions in the next
section: "Master/Slave Mode Setup" to
set the Adapter mode.
5. Enable the bluetooth function of the PC,
search the Serial Adapter and make a
connection to it.
Master/Slave Mode Setup
Set the Adapter to be in "Master" mode or
"Slave" mode through terminal software-
ROLE command or DIP command.
Note: Slave mode is the default setting.