User`s Manual for FS
Contents
1. Data_Type options Data type Setup instruction ASCII ASCII code Either address type is ok HEX hexadecimal number system 4 2 8 Sending mode TX_Dst TX_Dst options Sending mode Setup instruction Broadcast Broadcast No need of target address Data sent by any node will be received by other nodes Master Slave Coordinator does not need target address Non central node Master slave needs no target address send to coordinator by default Target address is data package 2 bytes MAC address just add it before Point Point Point point Send data to node at designated target address Target package address is 2 bytes MAC address just add it before data 4 2 9 Baud_Rate Baud rate bps Setup instruction 1200 2400 4800 9600 19200 38400 57600 115200 Serial port parameters of adapter baud rate data bit parity bit and stop bit must be the same with that of equipment connected with it otherwise communication will be impossible 4 2 10 Parity Parity Data_Parity options Parity type Setup instruction None None Serial port parameters of adapter baud Even Even rate data bit parity bit and stop bit must Odd Odd be the same with that of equipment Mark Mark connected with it otherwise Space Space communication will be impossible 19 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 F2. Outline Pin Signal Function Type 1 D RS485 signal positive Input output D 2 D RS485 signal negative Input output D 3 RXD RS422 signal receiving positive Input RXD 4 RXD RS422 signal receiving negative Input Pan 5 TXD RS422 signal sending positive Output 6 TXD RS422 signal sending negative Output pi 7 SG RS485 422 signal grounding 8 FG shielded grounding housing a grounding Tan 9 9 40V Externally connect to anode of Input i DC power 10 OV Externally connect to cathode of Input DC power Please correctly install terminating resistor in accordance with RS485 422 standard 10 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR HERF i ET User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter gt When RS485 port is used if FS ZB485A is at the terminal of RS485 bus 120Q terminating resistor shall be connected at D D terminals in parallel if FS ZB485A is not at the terminal of bus terminating resistor is not required to be installed in parallel gt When RS422 port is used if FS ZB485A is at the terminal of RS422 bus 120Q terminating resistor shall be connected at RXD RXD terminals in parallel if FS ZB485A is not at the terminal of bus terminating resistor is not required to be installed in parallel Note user can choose RS232 RS485 and RS422
3. Document name Users Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless ZigBee Adapter Version V2 0 295 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR vu mE Fa 7 User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Revision History of Document and Product Version Revised on Reasons V2 0 2014 06 Create document 2014 08 Add pictures Users are advised to read the following related documents ZigBee Technology Introduction FS ZB485A Testing Guidelines Application Test of Industrial Serial Port to ZigBee Adapter FS ZB485A on Various PLCs Guidance for the Installation and Usage of Industrial Wireless Communication Products Package Includes 1 FS ZB485A adapter 1 2 Serial port cable 1 string 1meter 3 CD 1 including User s Manual this product generally needs no software or device driver 1 Overview ZigBee is low power personal area network protocol specially designed for industrial control based on TEEE802 15 4 standard It is a short distance and low power consumption industrial wireless communication technology This name comes from bees zigzag dance As bees tell their peers pollen location by flying and zig dance that is to say bees formulate a group communication network in this way Its features are short distance low complexity self organization
4. low power consumption and low data rate It is mainly applicable to automatic control and remote control ZigBee protocol is divided into PHY level MAC level TL NWK level and APL from bottom to top PHY level and MAC level comply with IEEE 802 15 4 Major characteristics of ZigBee network are low 4 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR HERF l i EES User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter power consumption low cost low speed support mass nodes various network topologies low complexity fast reliable safe and easy to amplify wireless signal route and relay Theoretically it expands wireless signal coverage indefinitely products by different manufacturers have limitation on hopping number Equipment in ZigBee network is classified into coordinator Router and End Device Features of FOURSTAR serial port to ZigBee adapter FS ZB485A hereinafter referred to as adapter e o a a Coordinator E j Router e End Device Figure 1 1 ZigBee network topology structure Figure 1 1 shows Mesh formulated by FOURSTAR FS ZB485A adapter which features the following gt Automatic networking It enables long distance wireless communication convenient for upgrading existing wired serial port connection data acquisition and control system to wireless transmission system without changing
5. spectrum signal That is turn original high power and narrow frequency into low power frequency with broadband so as to obtain satisfactory anti noise jamming performance in wireless communication field Channel detection reduces data collision CSMA CA channel detection protocol is adopted Before sending data monitor media status wait until nobody uses the media for certain time then keep waiting for random time and still nobody uses the media send out data Before sending data send a small request for message transmission to target end only start sending when target end replies Make sure no collision occurs during the following document transmission by RTS CTS handshake program Support change RS232 RS485 RS422 serial port of industrial control equipment to wireless communication Its data transmission speed is faster than other wireless communication equipment such as Bluetooth WiFi and 433Mhz radio frequency The following table shows comparison between times spent by two serial ports adopting different serial port to wireless adapter to send 20KB text document when baud rate is 9600bps Connection type File size Baud rate Transmission time s between serial ports Direct cable connection 20KB 9600bps 20 4 ZigBee 20KB 9600bps 20 8 BlueTooth 20KB 9600bps 23 3 WiFi 20KB 9600bps 25 6 RS232 RS485 RS422 serial port and power port has isolation and surge over current protection 40 C 85 C
6. 3 Node type Node_Type Node_Type options Node type Setup instruction PAN_Coord Coordinator Data center fixed address is 0000 PAN_Coord_BackUp Backup center Serve as backup center has the same function as center node Address is 0000 It can be used for double center hot standby system Router Relay route It has relay route and terminal node function END_Device End node 4 2 4 Network type Net_Type Net_Type options Network type Setup instruction Mesh Mesh Master slave network which Network type of nodes Star Star must have a unique in the same network Line Line coordinator should be the same Peer Peer Non master slave network otherwise no coordinator communication will not be possible We recommend users to adopt Mesh or Star Topology structure of Mesh is shown in Figure 4 2 This is the most frequently used network topology structure with the most distinctive ZigBee feature It 15 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR yt Pus FA F User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter self organizes network by coordinator coordination relay route node select optimal route path automatically If network route is destroyed certain relay route node R is broken or
7. insufficient output current Operating voltage of FS ZB485A is any voltage among 9 40VDC power should be above 3W gt There is obstacle in the middle no visual distance As it is 2 4GHz frequency band wave length is short basically it is straight line transmission penetrability is weak therefore wall road gradient and obstacle have huge impact on the transmission distance gt Improper placement of adapter If antenna is less than 50cm from ground microwave is easy to be absorbed by the ground Therefore distance to ground should be noted We suggest distance to ground should not be lower than 2m Two modules must be on the same level height difference will impact wireless communication distance Antenna should be installed vertically antenna is vertically polarized horizontal placement and inclined placement are different Distance varies from antenna gain In theory the bigger antenna gain the longer transmission distance gt Same frequency interference can be set up as other frequency point to avoid same frequency interference gt Impact by high voltage power line and phone base station gt Other uncertain factors 24 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR HERF l i a User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 6 FAQ 6 1What kind of serial port equipments are supp
8. supply voltage of FS ZB485A is 9 40VDC its power input port and adapter RS232 RS485 RS422 port are isolated internally Both have no electrical connection therefore power supply can be offered by any equipment without consideration that power and signal ground will destroy equipment 6 8 What the meaning of ZigBee multi hopping When coordinator end node can t communicate due to long distance add one relay route in the middle is called 1 hopping level 1 route when coordinator relay route terminal node can t communicate again due to long distance add another relay route between relay route and terminal node is called 2 hopping level 2 route so on Figure 6 1 shows network topology of 3 hopping 26 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Coordinator Router Ss e End Device B Figure 6 1 3 hop ZigBee network topology 6 9 How to connect ZigBee network into Ethernet Industrial serial port RS232 RS485 RS422 has advantages by adopting ZigBee wireless communication By connecting it to Ethernet powerful data management function of Ethernet can be used to realize integration of site acquisition control data and IT information One simple approach is to use a serial port to Ethernet server e g FOURSTAR FS WF485IE and FS ETH485
9. 515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 2 Features and main technical parameters Table 2 1 FS ZB485A Basic parameters network Receiving sensitivity Wireless transmission 2000m antennas are mutually visible no obstacles distance Working voltage and 9 40VDC 3W Hardware power consumption parameters Thterface isolation Power serial port are totally isolated from each other Interface protection RS485 connector 500W anti lightning surge protection RS232 and RS422 connector 5W surge protection Working temperature 40 C 85 C 85mmx49mmx100mm LxW xH Installed by DIN35mm standard guide rail Software parameters Data transmission mode Transparent transmission mode or order format transmission can be set Network capacity 255 network IDs at most each network has 65535 nodes Hopping 15 hopping 2000m sight distance at most between point and point 8 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 3 External Structure and Description of Parts Fk Antenna BAT LED Indicator SASH Configuration button RS485 422im SBRT RS485 422 terminal and power terminal RS232 REE RS232 so
10. A adapter to connect its serial port with FS ZB485A interworking between ZigBee network and Ethernet is formulated by serial port so that ZigBee network is connected to local area network Wifi and internet as shown in Figure 6 2 In this program data sent by master station computer or laptop will be received by PLC of every slave station Data sent by PLC of each slave station can also be received by master station computer or laptop It is should be noted that ZigBee and WiFi should not have the same frequency to avoid channel interruption 27 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR yt LE FA a User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Master FS WF485IE 7 v S8b ZETSH E s 2 W oo Ww d yn ny S S os FS ZB485A FS ZB485A FS ZB485A FS ZB485A o slave re slave slave 2 1 2 N Figure 6 2 Connect ZigBee to Ethernet 28 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 7 Order information Product name Industrial RS232 RS485 RS422 serial port to wireless ZigBee adapter Product model FS ZB485A Note This Manual provides guidance for users using serial port to wireless ZigBee a
11. AX 86 838 25 15546 http www fourstar dy com FOURSTAR py ee User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 4 2 11 Data bit Data_Bit Data_Bit options Data bits Setup instruction 7 1 1 7 data bits 1 parity bit 1 stop bit Serial port parameters of adapter baud 8 0 1 8 data bits no parity 1 stop bit rate data bit parity bit and stop bit must 8 1 1 8 data bits 1 parity bit 1 stop bit be the same with that of equipment 8 0 2 8 data bits no parity 1 stop bit connected with it otherwise communication will be impossible Note this setting is a combination of data bit parity bit stop bit Select by combining with parity bit setting up 4 2 12 Data source Src_Add Srce_Add options Data source address Setting up None No output of data source address ASCII ASCII output No output by default HEX hexadecimal number system output Summary of parameter setting gt Coordinator address is always 0000 other node address relay route end node is 0001 FFFE which can be set up at will But address of each node in the same network should not be same otherwise communication will not be possible gt Each node in the same network should have the same network type network ID and frequency point otherwise communication will not be possible gt Serial port parameter of adapter baud rate data bit pari
12. C Coordinator Master 3 Router e End Device Figure 5 2 ZigBee wireless data acquisition control system 21 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter In Figure 5 2 parameter setting of each FS ZB485A adapter is as below gt Node type FS ZB485A adapter connecting to master station computer is set as coordinator C adapters connecting to other slave station is set as relay route R and the last one can be set as End node gt Node address MAC_Addr coordinator adapter address is 0000 address of other adapters is any number among 0001 FFFE as long as numbers are different gt Node name name each adapter to facilitate system maintenance gt Nettype Net_Type it can be set as Mesh Star and Line it is recommended to use Mesh featuring ZigBee the most Each adapter should be set up to have the same net type gt NetID Net_ID any number among 00 FF each adapter should be set up to have the same network ID gt Wireless frequency point Channel each adapter should be set up to have the same frequency point It is recommended to use 4 9 E and F frequency point to avoid WiFi signal interruption gt Address coding Data_Type hexadecimal number system HEX is normally used for data coding gt Baudrate Baud_Rate Parity Parity
13. FOURSTAR Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter FS ZB485A User s Manual RS232 485 422 to ZigBoo Adapter FOURSTAR Electronic Technology Co Ltd All Rights Reserved FOURSTAR HERF User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Contents WM EN oc 55 3 G6 Laven docavees Gedauees soca veceseCaveausecavecsacekecs sacuyceuaed vueausocavecede Ceuutesecaveuese E OE ER 3 MRM E A AA A A A A AT 3 ooo IIR 5 scoSs os cusccvoceveccvesevaccvacuvacenceuveccvasuvacevcsuves evacdvaces dausccudsuvatecdsdesscessduatesdadesscabsueatecdseeteesses 3 Diane CARMI 55260 ccvns ce eioectaceventtaet cectaccdeacuuacUeevtaseuseutaec eactaachusetuscvusvtasevusveascvuscuascuuscancuusetasevuaveascvaees 4 O EEVEE AEN E TEN T E Cavetanseaveieve lavetasecev E T 4 PAB AUT Seta ETN EENET ONE EE sesscescencescesecsncsscosecsnesnssncessssacsnssssosscsnssasssassnssasssossosasenees 8 3 External Structure and Description Of Ee ec eeessessesseseseesesscsesssesesssceseesaseassseoessaseaseseesessaseas 9 HERDS Stal UO MSR MMA TMNT PSO UIT os kts csseeeeescseceseeencsncesonseosssssessserscsnsesosensaesasssssaseracsnssasosansnenasets 12 5 Application of serial port to wireless ZigBee adapter FS ZB485A oe ceceeseceececececeeeeeceeeeeneeaeeees 21 PEM essed bade aceccdeaevsdodeects lets sissedaaslvtedscoentetsn eeedayeie i Hates E denn ei E 25 PM TREE csc cscucccsccuvc
14. Node Name SXDZ 2 Node_Type Router Net_Type Mesh Net_ID H F4 Channel 04 Data_Type HEX TK_Type Broadcast Baud_Rate 9600 Parity Even Data_Bit 8 1 1 SRC_Addr NOT OUTPUT Select To Config 1 MAC_Addr 2 Node_name 3 Node_T 1 MAC_Addr 2 Node_name 3 Node_T 6 Channel 7 Data_Type 8 TK_Dst 6 Channel 7 Data_Type 8 TK_Dst B Data_Bit D Reset E Show_Al B Data_ Bit D Reset E Show_Al ZBEE gt ZBEE gt C 0 18 0 ANSIW BDE 0 12 4 ANSIW 38400 8 N 1 38400 8 N 1 a Figure 5 3 Screenshot of transparent transmission setup 5 2 Transfer by target address Some users equipment such as instrument and data acquisition equipment with RS232 or RS422 interface has no communication address it only supports one to one communication between host station e g computer and the equipment When master station needs to communicate with more than one of such equipment it is unable to determine which equipment will data be sent to as slave equipment will receive the same data and make response at the same time which certainly will cause communication chaos Adoption of master salve mode target address transmission will solve this issue Master station setup node type is coordinator and sending mode is master slave Slave station setup node type is relay route or terminal node Sending mode is master slave As for other parameters please refer to settings mentioned above In this mode data sent to slave station by master station mu
15. adapter 6 4 If FS ZB485A is installed inside a metal cabinet transmission of wireless signal is interrupted How to solve this problem 25 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR HERF i TEI User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Change to sucker antenna 2 4GHz Get antenna installed outside cabinet and make antennas accessible with each other 6 5 Industrial production environment always is very complicated How to correctly install and use FS ZB485A adapter in different environment Please refer to Guidance for the Installation and Usage of Industrial Wireless Communication Products formulated by FOURSTAR 6 6 Why is FS ZB485A able to conduct communication normally on certain PLC but unable on certain PLC As for industrial equipment such as PLC HMI DCS VVVF if their RS485 422 232 ports are in line with UART asynchronous serial port protocol they support FS ZB485A such as free port communication protocol of Siemens PLC and MODBUS protocol If RS485 port is a special field bus port FS ZB485A can t be used such as PROFIBUS MPI PPI CC Link and PC Link Users can refer to Application Test of Industrial Serial Port to ZigBee Adapter FS ZB485A on Various PLC formulated by FOURSTAR 6 7 Whether power supply of FS ZB485A adapter needs independent power supply of not Operating
16. ailure Serial port is No data transmitted at receiving data serial port TXD Failure Serial port is sending No data transmitted at data serial port 4 Descriptions of Parameter Setting Connect RS232 port of FS ZB485A to RS232 port of computer by serial port cable attached to the product If your computer has no RS232 port one USB RS232 converter should be installed Turn hyper terminal of computer Start gt all programs gt attachment gt communication gt hyper terminal or hyper terminal software on product DC on select serial port number connected with adapter attribute configuration port settings baud rate 38400 data bits 8 verification NONE stop bit 1 flow control none als FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter HORA 42 9 B HUE a D ABRA P Eti 5 RB RIT al F RABE R RUG AAA User can click File Save to save port set up parameters into a file Just click this file for the next use to avoid resetting of port parameter 4 1 Enter parameter setting interface gt Power on adapter Press CFG key and hold for 3 seconds Alarm ALM indicator and network NET indicator flicker at the same time Ad
17. apter enters configuration status the screen prompts language selection Vv Vv V WV Select Chinese or English and input password ZBEE press Enter key parameter setting image appears as shown in Figure 4 1 i3 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR NERF I User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter W ZigBeeStRiBCOM1 BRA _ _ oo DAFF SE BBV FUC fees FB H De s 28 iB 44 i amp Please Select Language 1 x 2 English PLEASE INPUT ZBEE Z BEE CONFIG MAC_Addr H 0010 Node Name FS 1 Node_Type Router Net_Type Mesh Net_ID H FF Channel 04 Data_Type HEX TX_Type Broadcast Baud_Rate 9600 Parity Even Data_Bit 8 1 1 SRC_Addr NOT OUTPUT Select To Config 1 MAC_Addr 2 Node_name 3 Node_Type 4 Net_Type 9 Net_ID 6 Channel 7 Data_Type 8 TK_Dst 9 Baud_Rate fA Parity B Data_Bit D Reset E Show_Al1 F Src_Add ZBEE gt Bee 0 05 0 ANSIW 38400 8 N 1 F CAF NUM Figure 4 1 Interface of adapter parameter setting Useful keys Press Enter or E key under main menu to display current configuration parameters Type in serial number under main menu to enter corresponding submenu Press Enter under submenu to return to main menu without revising parameters Press D under main menu adapter will restart and run new parameters which has the same effe
18. cket Beri Bolt hole Sara Rail retainer Figure 3 1 External structure and description of parts for FS ZB485A 3 1 RS232 port RS232 port is connected by DB9M male connector valid signals are RXD 9 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA receiving TXD sending GND ground its signal definition is the same with computer User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter standard RS232 port with built in surge protector Please see Table 3 1 for definition of signal Table 3 1 Definition of RS232 port signal Outline Pin Signal name Function Type 1 NC Not used 2 RXD Receive RS232signal Input 3 TXD Send RS232signal Output 4 DTR Get terminal ready Output 5 GND RS232 signal grounding 6 NC Not used 7 RTS Request for sending Output 8 NC Not used 9 NC Not used 3 2 RS485 422 terminal and power terminal this product s input power voltage any DC power between 9 and 40VDC the internal is isolated by DC DC So power of this product can be supplied by any equipment no need to consider shared grounding The RS485 422 port is internally isolated and installed with anti lightning surge protector Please see Table 3 2 for definition of signal Table 3 2 Definition of RS485 422 terminal and power terminal signal
19. ct as power on adapter therefore you have to press D to restart or power on adapter again after finishing parameter configuration to make new parameters effective When set up parameters adapter saves parameter real time Adapter can exit configuration mode automatically If there is no effective operation on key in a minute continuously system will exit configuration mode automatically and enter normal operation mode If you want to enter configuration mode again re press and hold CFG key for 3 seconds Advantage of this design is that in normal operation if operator press CFG by mistake adapter will restore to normal operation mode in a minute automatically 14 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR eas 4 2 Setup parameter User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 4 2 1 Node address MAC_Addr Each adapter has an only address No nodes have the same address in the same network system Address should be indicated by 2 digit address Coordinator address is always 0000 MAC_Addr options Address range Setting up MAC_Addr 0000 FFFE 0000 Address of each node in the same network should be different Address of coordinator is always 4 2 2 Node name Node_name Create a desired name for adapter by 8 English characters or 4 Chinese characters 4 2
20. dapter model FS ZB485A We have already checked that contents provided in this Manual are in line with described hardware and software We can t guarantee their complete consistency for errors are hard to avoid We will always check data and contents provided in this Manual and conduct necessary updating in the subsequent versions Product functions shall be subject to the functions on the actual device due to rapid development of new technology FOURSTAR Electronic Technology reserves the right to revise this Manual without any prior notice FOURSTAR Electronic Technology Co Ltd Address 2F Building H No 88 Section II South Lushan Road Deyang Sichuan Tel 86 838 2515543 2515549 Fax 86 838 25 15546 Website http www fourstar dy com 29 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com
21. data bit Data_Bit it must be the same as baud rate parity and data bit of serial port of equipment it connected to gt Data source address Src_Add no source address output None gt Sending mode TX_Dst as for the transparent data transmission method there are two setting up options E Set up sending mode of coordinator connect master station e g computer to Broadcast other adapters connecting to slave station are set as Master Slave Data sent by master station can be received by all slave stations while data sent by slave station will only be received by master station Data can t be transmitted among slave stations All adapter nodes are set as Broadcast which does not differentiate master station and slave station Data sent by any node of master station or slave station will be received by other nodes It is the same as RS485 cable connection 22 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR EA Master Station I 2 BEE CONFIG i HAC_Addr H 0000 Node Name SXDZ 1 i Node_Type PAN Coord Net_Type Mesh Net_ID H F Channel 04 Data_Type HEX TX_Type Broadcast Baud_Rate 9600 Parity Even Data_Bit 8 1 1 SRC_Addr NOT OUTPUT Select To Config User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Slave Station Z BEE CONFIG MAC_Addr H 0010
22. industrial operating temperature Install by DIN35mm standard guide rail Detachable antenna easy to lead antenna out of control cabinet by sucker antenna 6 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR pus FA i User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Why wireless Requirements for controlling mobile or rotary equipments Requirements for signal transmission in areas where wire laying is inconvenient or dangerous Communication of equipments at two sides of river channel road or railway and equipments at the area with complex terrain Requirements for rapid simple installation and start up Quick access to existing control system Serial port communication of this product transparently transmit data according to UART asynchronous serial port communication protocol applicable to RS232 RS485 RS422 communication protocols which observe UART asynchronous serial port communication protocol such as free port communication protocol of various PLCs and MODBUS protocol C RTU ASCID As for some field buses such as PROFIBUS MPI PPI CC Link PC Link although their physical communication ports are RS485 ports they don t observe UART asynchronous serial port communication protocol So they are inapplicable to this product yee FOURSTAT Electronic Technology Co Ltd TEL 86 838 2
23. nsfer by center node Message sent by a node in the network reaches any other node by multi hop relay route ae FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter x Router d s 7 d Fa t End Device Figure 4 5 Peer to peer network 4 2 5 NetID Net_ID Net_ID options ID range Setup instruction Net_ID 00 FF Node in the same network should have the same ID otherwise communication will not be possible 4 2 6 Wireless frequency point Channel Channel options Frequency point range Setup instruction 2 405GHz 2 410GHz 2 415GHz All nodes in the same communication network 2 420GHz should have the same operation frequency 2 425GHz point otherwise communication will not be 2 430GHz possible 2 435GHz 2 440GHz 2 445GHz It is recommended to use 4 9 E F frequency 2 450GHz point to avoid WiFi interruption 2 455GHz 2 460GHz 2 465GHz 2 470GHz 2 475GHz 2 480GHz 0 F TMimronNnwDroDwAADUNUAKR WHE O 18 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 4 2 7 Address coding Data_Type
24. original hardware and software It supports 15 hopping to the most Point to point wireless communication distance is up to 2km supersize long distance network can be built gt Automatic route Suppose communication distance between node A and node B is beyond permissible range which results in failure to normal communication install just one or several relay route nodes R this node provides route or relay automatically for A and B gt Automatic route restoration If network route is destroyed certain relay route node R is broken or outage network finds new route path by calculation automatically and re link with other relay route node nearby to restore route path automatically ensure accessible network and improve reliability of communication network 5 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com gt Vv Vv V WV FOURSTAR eas Flexible setting of node type Coordinator C Route R and End node E can be set up at will Route User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter node has both route and end node functions Strong anti interference ability DSSS direct sequence spread spectrum technology is adopted Control carrier wave phase by compound code generated from combination of high speed fake noise code sequence and information code sequence multiply wave form to obtain direct sequence spread
25. orted by serial port of serial port to ZigBee adapter FS ZB485A All RS232 RS485 RS422 serial ports which observe UART asynchronous serial port communication protocol such as free port communication protocol of various PLCs and MODBUS RTU ASCII protocol As for many field buses such as PROFIBUS MPI PPI CC Link PC Link although their physical communication ports are RS485 ports they don t transmit data under UART asynchronous serial port mode So they are inapplicable to this product 6 2 How to set terminating resistor when using RS485 or RS422 port of FS ZB485A When using RS485 and RS422 ports it is required that correctly set 120Q terminating resistor at bus cable s beginning and end Please refer to documents about RS485 or operation manual for various RS485 port products formulated by FOURSTAR 6 3 What are the reasons for serial port receiving unreadable code How to simply and rapidly check whether FS ZB485A works normally The reason is that serial port parameters of FS ZB485A such as Baud rate data bit Parity stop bit are not compatible with serial port parameters of connected equipment This problem can be solved by resetting to get them compatible with each other Before install FS ZB485A on the equipment it is better to test by serial port test software to make sure product functions well and adapter setting is correct User s equipment should have communication by wired connection before installing wireless
26. outage network finds new route path by calculation automatically and re link with other relay route node nearby to restore route path automatically ensure accessible network and improve reliability of communication network EEE Oo i Coordinator N G P Router Se End Device Figure 4 2 Mesh Topology structure of Star is shown in Figure 4 3 In star topology structure communication is carried out between equipment terminal node and relay route and a coordinator In real RS485 communication network coordinator is usually considered as master station and other nodes are considered as slave stations 16 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 _http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter F coordinator r Router R IE End Device Figure 4 3 Star Topology structure of Line is shown in Figure 4 4 Line topology connects all nodes in the network in series and with the beginning and the end open It is like bus topology RS485 network which is economical as shown in Figure 4 4 Coordinator Router E End Device Figure 4 4 Line Peer topology structure is shown in Figure 4 5 Difference between peer network and star network is that for any node in the network as long as it is in communication range of other nodes these nodes can communicate directly without tra
27. port freely without switch or jumper selection But these ports can t be used at the same time 3 3Antenna standard antenna configured to this product is 2 4GHz 3db SMA inner thread inner pin connector Users can replace it with other high gain antenna If FS ZB485A is installed inside control cabinet sucker antenna is required to connect antenna to outside of control cabinet As feeder has relatively large attenuation coefficient in order to reduce feeder attenuation to signal when selecting feeder and sucker antenna it is recommended that feeder length should be controlled within 3 meters 3 4 CFG Button this is parameter configuration button for adapter Press and hold this button for 3 seconds ALM and NET light flash at the same time adapter enters parameter configuration status 3 5 Indicator there are 6 LED indicators on the panel for indicating working state as shown in Table 3 5 Table 3 5 Descriptions of LED indicators 11 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 2515546 http www fourstar dy com FOURSTAR BAS User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Indicator Normally on Blink Off PWR Power is normal Failure Failure or power off ALM Alarm indication Configuration state Work normally RUN Failure Work normally Failure NET With network Configuration state No network connection connection RXD F
28. st be at target address of two bytes before data Whether this address and data should be hexadecimal number system or ASCII code depends on address coding setup as mentioned before Data received by slave station serial port does not include target address it has valid data only Slave station sends data to master station it is unnecessary to add address before data It will always send to master station In this way only slave station with consistent target address will receive data sent by master station and 93 TEL 86 838 2515543 FOURSTAT Electronic Technology Co Ltd FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA make response therefore when user equipment fail to tell which data received from users equipment is User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter sent to which user equipment this mode can be adopted Differentiate data receiver by FS ZB485A adapter FOURSTAR RS232 RS485 RS422 serial port to wireless ZigBee adapter FS ZB485A can set up various practical and special transmission modes refer to FS ZB485A Testing Guidelines 5 3 Precautions for installation For installation of FS ZB485A adapter please refer to Guidance for the Installation and Usage of Industrial Wireless Communication Products by FOURSTAR Here below is some factors which may affect wireless communication distance gt Unstable power supply insufficient supply voltage or
29. teeccuvcccsscavcsuvssuvcsavasavesencsavtsas savcsuvssauvesuva savesavgsavessygsavesusssavesevd savedaveaanicens 29 2 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter Preface This Manual provides guidance for users using industrial serial port to wireless ZigBee adapter model FS ZB485A application methods of this product are detailed in this Manual FS in the model is abbreviation of registered trademark of FOURSTAR Electronic Technology Co Ltd Please operate in accordance with the technical specifications and parameters provided in this User s Manual no property loss or personal injury liability caused by user s improper operation shall be assumed by our Company Our Company has the right to amend contents and product functions prescribed herein as required by technical development before statement Copyright Copyright of this Manual is reserved by FOURSTAR Electronic Technology Co Ltd Any individual and organization shall assume corresponding legal liability for duplicating all or part of the Manual without written consent of our Company FOURSTAR ASF isthe registered trademark of FOURSTAR Electronic Technology Co Ltd All other trademarks or registered trademarks shown herein are owned by their owner Version information
30. ty bit and stop bit should be the same as that of equipment connected with it otherwise communication will not be possible 20 FOURSTAT Electronic Technology Co Ltd TEL 86 838 2515543 FAX 86 838 25 15546 http www fourstar dy com FOURSTAR EA User s Manual for Industrial RS232 RS485 RS422 Serial Port to Wireless Zigbee Adapter 5 Application of serial port to wireless ZigBee adapter FS ZB485A FOURSTAR serial port to wireless ZigBee adapter FS ZB485A is industrial designed product which is applicable to RS232 RS485 RS422 serial port to ZigBee wireless communication of industrial control equipment Software and hardware of original industrial control equipment need no modification it can be upgraded to wireless data transmission system directly The following text introduces several frequently used configuration schemes 5 1 Transparent transmission The sending end sends original data sample to receiving end just like direct cable connection After simple setup adapter replaces original cable transmission with wireless mode no need to modify communication protocol and software of original equipment Figure 5 1 shows data collection and control system which uses RS485 e g MODBUS and be transformed to ZigBee wireless communication program as shown in Figure 5 2 A Ww B a B a z FS ZB485A FS ZB485A FS ZB485A amp FS ZB485A FS ZB485A slave Fe slave slave I N 1 N
Download Pdf Manuals
Related Search