Quatech SS-BLT-400 manual

Quatech Model SS-BLT-400 Bluetooth to RS-232/422/485 Isolated Converter Operation Manual First Edition, Jun 2008[...]

1 T able of Contents 1. Introduction ……………………………………………… 2 2. Package checklist …………………………………………… 3 3. Product Specification …………………………………… 4 4. Product Panel Views Description …………………… 6 Product Views ……………………………?[...]

2 1 1 Introduction Thank you for your purchas e of the Bluetooth T o Serial Adapter . Featuring Bluetooth wireless technology , it is for replacement of standard RS232 or industrial RS422/485 cable perfectly, with standard RS232 and industrial RS422/485 interfaces, so can be easily ad opted for industrial machines with RS232 or RS422/485 interfaces[...]

3 2 2 Package checklist This Bluetooth To Serial Converter is shipped with the following items:  1 unit of Bluetooth T o Serial Converter  1 unit of Power Adaptor (9V DC, 200mA)  User Operation Manual  Software CD NOTE: Notify your sales representative if any of the abov e items is missing or damaged[...]

4 3 3 Product Specification  Serial Port No. of Ports : RS-232 / 422 / 485 * 1 Port ● Port T ype : DB9 Female ● Built-in RS-422/RS-485 T erminal Resister (Sur ge Protection) ● Speed : 1200 bps ～ 1 15.2 K bps ● Parity : None , Odd , Even ● Data Bit : 8 ● Stop Bit : 1 , 2 ● Flow Control : DTR / DSR ● RS-232 Signals : Rx , Tx , GN[...]

5  Environment : Operating T emperature: 0 ℃～ 60 ℃ Storage T emperature : -25 ℃～ 70 ℃  Dimensions : 90 * 65 * 27 mm ( W * D * H )  WEIGHT : 200 gm  Regulatory Approvals : EMC : FCC Class A, CE Class A WARRANTY : 1 year R o H S[...]

6 4 4 Product Panel Views Description Pr oduct V iews DC-In Power Outlet This Bluetooth To Serial Converter is powered by a single 9V DC (Inner positive/outer negative) power supply and 200mA of current. A suitable power supply adapter is p art of the p ackage. Connec t the power line to the power outlet beside of an tenna connector and put the ada[...]

7 Antenna Connector The antenna is a standard SM A jack. Simply connect it to a 2.0dBi dipole antenna (S tandard Rubber Duck) and it is 50 Ohms impedance and can support 2.4GHz frequency . Serial I/O Port Serial I/O Port of RS232&RS422/485 Connect the serial data cable between the converter and the seri al device. Serial I/O Port RS-485/RS-422 [...]

8 Follow the parameter setup procedures to configure the converter (see the following chapters). T erminator The purpose is for compensating sig nal attenuation in long distance connection at RS-485/RS-422 I/O. If t he switch 1 & 2 are set in “ON” position, the signal com pensation will be activated. T o disable the function, just to push s[...]

9 LED Indicators SYS (Red) ： It is the power indicator , when the pow er is on then the LED will blink once per second. Pair (Green) ： Before connecting to synchronize betw een the device and the “BT RS232 Config T ool” software, the green LED will be blinking Af ter connecting to synchronize bet ween the device and the “BT RS232 Config T[...]

10 5 5 Hardware Installation 1. Connect this Bluetooth To Serial Co nverter to COM Port of PC and then to connect DC power adapter and jack into power outlet and DC-in outlet. You will see the red LED is going to be on and the green LCD will be blink. 2. After running the BT RS 232 Config Tool and finish configuration. Click the icon of “Connect?[...]

11 6 6 BT RS232 Config Tool Installation & Setup When setting up this Bluetooth to Serial Converter for the first time, you have to install and run “BT1.exe” as “BT RS232 config tool” firs t in your computer device. The utility CD is enclosed in the device box. Before you use this Bluetooth to Serial Converter, you have to pair it with [...]

12  BT RS232 Config T ool Parameters Configuration After double click the icon of BT 1 as “BT RS232 Config Tool”, the configuration screen will be pop-up as the above picture. A. COM Port Select COM port number, you have to avoid the port c onflict with other device in computer and us e available port number B. Device Name Select device name[...]

13 E. PIN Code PIN code is for the purpose of securi ty consideration during as like a pass key. Device uses this “PIN Co de” to identify during connecting and communication. F. Role Role is for identifying a role of the device as a master or slave. The item of “Role” is chose “ Master ”. The device will be play like a DTE mode - Data T[...]

14 Apply “Connect” After finish the parameters configurati on, click the icon of “Connect” in BT RS232 Config Tool screen and meanwhile press the Synchronous button immediately on the left side of the device. And th en the next screen of parameters configuration is pop-up. The icon of “Connec t” is changed to “Disconnect” and two ic[...]

15 Apply “W rite” T o click the item of “Write”, the me aning is to save all pa rameters after configuring into the “BT RS232 Config T ool”. Apply “Read” T o click the item of “Read”, the meaning is to load all p arameters as last time saving from the “BT RS232 Config T ool”. The local address will be updated the real device[...]

16 A A p p p p e e n n d d i i x x A A Pin outs and Connector □ □ □ DC Power outlet □ □ □ RS-232 Pin Assignment The pin assignment scheme for a 9-pi n male connector on a DTE is given below. PIN 1 : NC PIN 2 : TXD PIN 3 : RXD PIN 4 : DSR PIN 5 : GND PIN 6 : DTR PIN 7 : CTS PIN 8 : R TS PIN 9 : Power ( optional ) □ □ □ RS-232 Wirin[...]

17 □ □ □ RS-422/485 Pin Assignment The pin assignment scheme for a 4-pin RS-422 is given below. RS-422 : PIN 1 : T+ PIN 2 : T - PIN 3 : R+ PIN 4 : R- RS-485 : PIN 1 : D+ PIN2 : D- □ □ □ RS-422 Wiring Diagram S e r i a l D e v i c e Bluetooth T o Serial Converter T + 3 R + T - 4 R - R + 1 T + R - 2 T - □ □ □ RS-485 Wiring Diagram S[...]