Quatech RS-485 - Manuals - manualsarea.com

Page 2 - Table of Contents; Product Specification

1 Table of Contents 1. Introduction ……………………………………………… 2 2. Package checklist …………………………………………… 3 3. Product Specification …………………………………… 4 4. Product Panel Views Description …………………… 6 Product Views ……………………………..………………… 6 DC-In Power Outlet ………………………………………… 6 Antenna Connecter …………………………………………… 7 S...

Page 3 - Introduction

2 1 1 Introduction Thank you for your purchase of the Bluetooth To 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 adopted for industria...

Page 4 - Package checklist

3 2 2 Package checklist This product is shipped with the following items: 1 unit of Bluetooth to RS232 / 422 / 485 converter 1 unit of Power Adaptor (9V DC, 200mA) User Operation Manual Software CD NOTE: Notify your sales representative if any of the above items is missing or damaged

Page 5 - Product Specification

4 3 3 Product Specification Serial Port No. of Ports : RS-232 / 422 / 485 * 1 Port ● Port Type : DB9 Female ● Built-in RS-422/RS-485 Terminal Resister (Surge Protection) ● Speed : 1200 bps ～ 115.2 K bps ● Parity : None , Odd , Even ● Data Bit : 8 ● Stop Bit : 1 , 2 ● Flow Control : DTR / DSR ● RS-23...

Page 7 - Product Panel Views Description; Product Views

6 4 4 Product Panel Views Description Product Views DC-In Power Outlet The Bluetooth to RS232 / 422 / 485 is powered by a single 9V DC (Inner positive/outer negative) power supply and 200mA of current. A suitable power supply adapter is part of the package. Connect the power line to the power outlet...

Page 8 - Antenna Connector; Terminator

7 Antenna Connector The antenna is a standard SMA jack. Simply connect it to a 2.0dBi dipole antenna (Standard 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 To connect the serial data cable between the converter and ...

Page 9 - Set Button

8 Terminator The purpose is for compensating signal attenuation in long distance connection at RS-485/RS-422 I/O. If the switch 1 & 2 are set in “ON” position, the signal compensation will be activated. To disable the function, just to push switch 1 & 2 to opposite position. Set Button The p...

Page 10 - After

9 LED Indicators SYS (Red) ： Power indicator (When the power is on, the LED will blink once per second.) Pair (Green) ： Before connecting to synchronize between the device and the “BT RS232 Config Tool” software, the green LED will be blinking After connecting to synchronize between the device and t...

Page 11 - Hardware Installation

10 5 5 Hardware Installation 1. Connect this Bluetooth adapter 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 RS232 Config Tool and finish configur...

Page 12 - BT RS232 Config Tool Installation & Setup; Tool Installation

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

Page 13 - BT RS232 Config Tool Parameters Configuration

12 BT RS232 Config Tool Parameters Configuration After double click the icon of BT1 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 conflict with other device in computer and use available port nu...

Page 15 - Apply “Connect”

14 The item of parity is set at the “None” item. Apply “Connect” After finish the parameters configuration, 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 then the next screen of parameters configu...

Page 16 - Apply “Write”; Apply “Read”

15 Apply “Write” To click the item of “Write”, the meaning is to save all parameters after configuring into the “BT RS232 Config Tool”. Apply “Read” To click the item of “Read”, the meaning is to load all parameters as last time saving from the “BT RS232 Config Tool”. The local address will be updat...

Page 17 - Pin outs and Connector; DC Power outlet

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-pin 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 : RTS PIN 9 : Power (...

Page 18 - RS-422 Wiring Diagram; RS-485 Wiring Diagram

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 Serial Device This Bluetooth adapter T+ 3 R+ T- 4 R- R+ 1 T+ R- 2 T- □ □ □ RS-485 Wiring Diag...