Wenshing RD232-H-RS232-925M User Manual Download

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WENSHING®©

Wireless Data Radio Modem

(US B Output/RS 232 Output/485 Output/TTL Output)

902~928MHz 500mW Multi-point Trans ceiver

Version History

Version

Date

Changes

V0.01

J uly.15, 2010

s t.

Edition

V0.02

Dec. 31,2010

s t.

Edition

V0.03

J an. 25, 2011

s t.

Edition

V1.00

May.09, 2011

s t.

Edition

V1.01

May.11, 2011

s t.

Edition

V1.03

Aug.18, 2012

s t.

Edition

V1.04

Oct. 27, 2012

s t.

Edition , Repair re lay s tation

V1.05

Mar. 23, 2016

s t.

Edition , Update File typo

Model

：

RD232-H-US B-925M

(US B Interface)

Model

：

RD232-H-RS 232-925M

(RS 232 Interface)

Model

：

RD232-H-RS 485-925M

(US B Interface)

Model

：

RD232-H-TTL-925M

(TTL Interface)

http://www.wenshing.com.tw; http://www.rf.net.tw

RD232-H Instruction Manual P.1

WENSHING

Confidential

Not

Distribution

Summary of Contents for RD232-H-RS232-925M

Page 1: ...4st Edition V1 01 May 11 2011 5st Edition V1 03 Aug 18 2012 6st Edition V1 04 Oct 27 2012 7st Edition Repair relay station V1 05 Mar 23 2016 8st Edition Update File typo Model RD232 H USB 925M USB Interface Model RD232 H RS232 925M RS232 Interface Model RD232 H RS485 925M USB Interface Model RD232 H TTL 925M TTL Interface http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 1 W...

Page 2: ...ion instructions 9 Instruction Mode 14 Into set up mode 14 Exit code mode 14 Read in product name and model 14 Recover parameter 14 Read in inside parameter 14 Set inside parameter 14 CE Statement European Union 18 FCC Statement U S A Only 18 http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 2 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 3: ... I am afraid our company could not shoulder any responsibility Products are defective the Company will be responsible for free to amend the flaws or to the same flawless product or its equivalent products in exchange However the Company does not assume based on the requirements of the flaw and loss responsibility The Company reserves the right to retain without notice to users of the cases the pro...

Page 4: ...erating Condition Operating Temperature Range 10 70 Operating Supply Voltage 4 5 5 5 5 V Current Consumption RXMode TTL 3V 34 40 mA TXMode TTL 3V 600 mA Peak RXMode RS485 34 40 mA TXMode RS485 600 mA Peak RXMode RS232 34 40 mA TXMode RS232 600 mA Peak RXMode USB 34 40 mA TXMode USB 600 mA Peak RF Characteristic Frequency Range 922 925 928 MHz Data Rate 1 6 128 Kbps GFSK TXOutput Power 27 27 5 dBm ...

Page 5: ...Block Diagram http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 5 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 6: ...es of RD232 H require 5V power supply to avoid burning out the product http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 6 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 7: ...http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 7 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 8: ...Pin Assignment female http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 8 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 9: ...oduct drivers Decompress the Product driver archive After decompression find the Windows Server archive double click to find the 32 or 64 bit system installation exe file 64 bit 32 bit http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 9 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 10: ...his contract and left click on Next to continue Right click on Finish to complete and quit http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 10 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 11: ...the sscom32 exe file A PC RD232 H USB Open the software choose your ComNum serial number COM2 for example then choose 9600 for your baud rate and then click on Open Com to complete Computer A s setup http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 11 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 12: ...sscom32 exe B PC RD232 H USB Open the software choose your ComNum serial number COM3 for example then choose 9600 for your baud rate and then click on Open Com to complete Computer B s setup http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 12 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 13: ...uter B s screen A PC B PC On Computer B s screen type HIJKLMN under the data input column If pairing successful you can find the same text on Computer A s screen B PC A PC http www wenshing com tw http www rf net tw RD232 H Instruction Manual P 13 W E N S H I N G C o n f i d e n t i a l D o N o t D i s t r i b u t i o n ...

Page 14: ... Read in inside parameter Transmit value 0xFF FF FF 55 AA BB FE Receive value 0xFE03 00 00 00 00 05 0E 1D 48 07 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF this is the out from factory mode It has information that totals in 31Bytes it is set inside parameter at present Set inside parameter Transmit value 0xFE 03 00 00 00 00 05 0E 1D 48 07 00 00 FF FF FF FF FF FF FF FF FF FF FF F...

Page 15: ...nformation The eighth tenth Byte working frequency calculation MHz 1000 KHz and transfer to 16 Bytes For example when it is at 925MHz working frequency 925 1000 925000 0x0E 1D 48 fill in 0E in the eighth Byte fill in 1D in the ninth Byte fill in 48 in the tenth Byte When it is at 924 5MHz working frequency 924 5 1000 924500 0x0E 1B 54 fill in 0E in the eighth Byte fill in 1B in the ninth Byte fill...

Page 16: ...s in total to B B will receive 0x551234567890 6Byte in total The first Byte is the SID of the transmitter Mode 3 ID info mode 2 set up as 10 Once GID can transmit to particular SID instrument under this mode it is one to many the single info must 127Bytes Transmission Data shall be transmitted under the same rule of the thirteen to thirty two Byte Example The GID of device A AAAA SID 55 the GID of...

Page 17: ...a are FF 12 34 55 11 FF 12 34 55 11 represents GID 1234 SID 55 and 11 When this equipment receives data via UR it can automatically transmit the data to GID 1234 SID 55 and then forward the data to GID 1234 SID 11 Example 3 06 FF 12 34 55 11 22 33 44 00 From Byte 13 it can be seen that the effective 6 Bytes data are FF 12 34 55 11 22 FF 12 34 55 11 22 represents GID 1234 SID 55 11 and 22 When this...

Page 18: ... Attention FCC rule regulation modified and changed must allowed by WENSHING Electronics company otherwise that would make you operate this apparatus invalid This apparatus adopted test according to chapter 15 that FCC regulation accord with Class B digital restrictions of device These limits are designed to provide reasonable protection avoid to having harmful interference at home s environment T...

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