User manual ADA-1040A Addressable RS-232 to RS - CEL-MAR
Contents
1. Be Bg titan 8 S EE 5 5g x Q r 24 Mh 24 9 gt gt 9 9 gt AS 7 25 UP UP 09 2 2 NO d Mo 5 5 oo oo 9 n 9 5 9 Og28 8 8 223828 8 PIONIRA Oem Sean 5232 5232 5232 221202838 22 038 BRE Co Pio mean Vio 9 SLAVE SLAVE SLAVE 9600Bd 8 E 1 2400Bd 8 N 2 19200 Bd 7 N 2 Fig 7 Example connection of ADA 1040A to RS485 2W 2 wire bus and galvanic separation of SLAVE device 3 1 3 LINE TERMINATION Rt The application of Line Termination terminator Rt 120 Q ohms will reduce electrical reflection in data line at high baud rate It is not needed below 9600Bd Should be used the Line Termination resistor if the distance is over 1000m 9600Bd or 700m 19200Bd and if the disturbance in transmission will appear Example connection of Rt are shown on Fig 6 amp 7 Two Rt 120 Q 596 0 25W are delivered with the converter 3 1 4 CONNECTION OF RS232 INTERFACE DEVICES Connection of SLAVE devices with RS232 interface to ADA 1040A are shown on fig 6 and fig 7 3 2 POWER SUPPLY CONNECTION To connect powe2. ADA 1040A Address 3 Fig 10 Connection of no addressable devices with RS232 interface to RS485 bus 8 RS232 INTERFACE PIN DESCRIPTION OF DSUB 9F DCE SOCKET Pin Description 1 Level of receiver signal 2 Data transmission from ADA 1040A 3 Data receiving via ADA 1040A 4 Readiness of data transmitting receiving 5 Signal ground 6 Readiness of ADA 1040A to data receiving transmission 7 Device confirm of receiving RTS signal from ADA 1040A 8 ADA 1040A reports to device readiness to receiving data 9 Call rate 9 VERSIONS ADA 1040A Galvanic isolation 1kV 2 way 2 1kV 3 way 23 3kV 2 way 3 3kV 3 way 33 Terminal amp Terminal Cover Cover without inlets screw terminal block 1 Cover without inlets screw terminal block 2 Cover without inlets plug in screw terminal block 3 12 Connected with DSR Connected with RTS Connected with CTS Not connected Order example Product Symbol ADA 1040A 23 3 23 galvanic isolation 1kV 3 way 3 cover without inlets plug in screw terminal block CEL MAR Zaktad Informatyki i Elektroniki 10 SPECIFICATION Transition Parameters Interface RS 232 RS 485 RS 422 Connector DSUB 9 Female Screw terminal block max 2 5mm Max Line length 15m 1200 m Max number of connected device 1 32 2 DB9F DB9M multicore cable 9x0 34 shielded or 9 pair twisted cable UTP 9x2x0 5 24AW OG shield inside large interferences STP 9x2x0 5 24AW GC
3. 2 9782 gt gt gt N e e e 9 J J 1 E E 29 89 29 8 Bak 5 E RS232 RS232 9 Q 2 8 9 2228 2 228 Vio Sen Vio SLAVE SLAVE SLAVE 9600Bd 8 E 1 2400Bd 8 N 2 19200 Bd 7 N 2 PC or MASTER device ADA 11040 m 9600Bd 8 O 1 DB 9M DTE DB 9F DCE Connector 2 Rx TX 2 ee n 3 Tx Rx 3 Rt TX M pep ccc 5 GND GND 5 Rt GND Fig 6 Example connection of ADA 1040A to RS485 4W 4 wire bus and galvanic separation of SLAVE device CEL MAR Zaktad Informatyki i Elektroniki 3 1 2 CONNECTION TO 5485 2 WIRE BUS PC or MASTER device 11040 connector DB 85485422 9600Bd 8 0 1 DB 9M DTE 9F DCE 2 Rx Tx 2 DHA FF SS ee 3 Tx Rx 3 a 5 GND GND 5 Rx Rx GND
4. 1 pair or 2 pair twisted cable UTP Nx2x0 5 24AWG shield inside large interferences STP Nx2x0 5 24AWG Transmission line Standards EIA 232 CCITT V 24 485 CCITT V 11 Max baud rate 230 4 kbps Transmission type Asynchronous full duplex half duplex PWD green LED power supply Optical Signalization e RX red LED data receiving on RS485 RS422 TX yellow LED data transmission via RS485 RS422 Nominal Operating Conditions Power requirements 10 24 30 V DC Power Cable Recommended length of power cable up to 3m Power 2W Protection from reverse power polarization YES Galvanic Isolation 1kVDC or 3kVDC between power circuit and RS 232 signal line Optoisolation 5kV between signals lines RS 232 and RS 485 422 Operating temperature 0 23 50 C Humidity 5 95 non condensing Location during work Free Mounting Rail mounting according to DIN35 standard TS35 Resistance to disruptions according to the standard PN EN 55024 Electromagnetic compatibility Emission of disruptions according to the standard PN EN 55022 Safety requiring According to the PN EN60950 norm Environment Commercial and light industrial Casing Dimensions 53 x 90 x 58mm Material Noryl UL 94 V O Degree of casing protection IP40 Degree of terminal protection IP20 Weight 0 10 kg According to standards DIN EN50022 DIN EN43880 Storing and Transportation Storage tem
5. 3 WAY ISOLATION RS232 RS485 RS422 1 Power Supply 10 30VDC Fig 2 lsolation diagram 3 INSTALLATION This chapter will show how to connect ADA 1040A to PC RS485 amp RS422 bus and power supply and how to use it To reduce disturbance from environment it is recommended to use multipair type shielded cables which shield can be connected to the earthing on one end of the cable use the interference eliminators for powering the converter 3 1 ASSEMBLING use the suitable diameter cable for power supply on account of voltage drop use the powering cable with a suitable section because of the voltage drops lay signal cables at a distance of not less than 25 cm away from power cables not powering the converters form the power circuit of devices generate large impulse disturbance like contactors relays inverters ADA 1040A converter case is adapted to assembly on TS 35 DIN35 rail To install converter should mount device on the rail upper part of the case then press bottom part to hearing characteristic Click sound 3 2 CONNECTION TO COMPUTER OR RS232 PORT DEVICE e Not use 9 Not use RTS8 Not use CTS 7 Not use DTR6 5 GND 4 DSR_ Not use 3 RX m 2 TX 1DCD Notuse Fig 3 RS232 interface signals of DB 9F female connector In case of connection ADA 1040A converter to RS232 port of computer or device should make a cable ac
6. RM ADA 1040A Addressable H5232 to R5485 R5422 baud rate converter 000 000 000 001 Load New Firmware Configuration Converter Address 64 Enable CE L MA R j Informatyki i Elektroniki _ 5232 Address Port RHS485 R5422 Baudrate Baudrate Data bits Frame errors Data bits Parity Panty errors Parity Stop bits Stop bits Interval between 4 Interval between frames in bytes frames in bytes Interval between bytes in ms Data flow control Data flaw control None None Hardware RTS CTS Hardware RTS CTS Software on off from conwerter Software Oon Xoff from conwerter Software Don Xoff ta conwerter Software Don Xoff ta conwerter Bead converter configuration Write converter configuration Delete transmission errors Diagnostic COM Part Hx A configuration was read from the converter COM10 Tx Reading of the configuration Clear diagnostic list EET Fig 8 View of ADAConfig software interface 5 3 FIRMWARE UPDATE Set SW1 microswitch to configuration mode as in table below swr ON OFF In the configuration mode the yellow LED will blink with frequency 1Hz Press a button Load New Firmware to change the software delivered by manufacturer The Select File window will open Fig 9 and select the bin file then click Open software will be load to ADAConfig buffer storage and will be checked If the ADAConfig not detect errors in loaded file change co
7. 422 network Wrong polarization on terminals Rx Rx change polarization Rx LED lights continuously uw RS485 W network Wrong polarization on terminals Tx A Tx B change polarization No transmission RS485 4W RS422 network Check correctness of connection to terminals Tx Rx Tx LED is blinking according to point 3 5 CONFIGURATION 5 1 OPERATION MODE The ADA 1040A converter can operates in a few modes RUN mode configuration mode emergency firmware update mode Those modes can be set by use SW 1 located by DB 9F connector labelled as RS232 To set the switch section should remove the cover marked as SW1 and make the appropriate settings by the use a small flat screwdriver All available adjusting the SW1 switch are shown in table below Converter operation modes SW1 1 Mode OFF Run ON OFF Configuration ON ON Emergency firmware update 5 2 CONFIGURATION BY USING ADACONFIG The configuration of ADA 1040A converter can be made by the use of ADAConfig Software selling with converter To make the configuration connect converter to computer and power supply If after power on the front panel is not lit green LED PWR check the power connection polarity If the PWR LED lights set the section of SW1 switch to configuration mode as in table below swi 1 ON OFF In the configuration mode the yellow LED located by SW1 micro switch will blink with frequency 1 Hz Start the ADAConfi
8. BY USING bags gag rdi 8 5 3 FIRMWARE UPDATE nat 9 5 4 EMERGENCY FIRMWARE UPDATE cccccccceccccecesceccaccccacccceceacasuancauacaacauacacuacuauacancaauanauanuacaceacauuaueauacaacacuausauacuceausanuaaeucans 10 6 DATA TRANSMISSION nanana 11 2 11 7 1 OPERATION IN NON ADDRESSABLE 11 7 2 OPERATION IN ADDRESSABLE 11 8 RS232 INTERFACE PIN DESCRIPTION OF DSUB 9F DCE 12 gS Ee ho 12 a e 13 CEL MAR Zaktad Informatyki i Elektroniki 1 GENERAL INFORMATION Thank you for your purchase of CEL MAR Company product This product has been completely tested and is covered by a two year warranty on parts and operation from date of sale If any questions or problems arise during installation or use of this product please do not hesitate to contact Technical Support at 48 41 362 12 46 or e mail support cel mar pl 1 1 WARRANTED INFORMATION The ADA 1040A converter is covered by a two year warranty from date of sale In case of being damaged it will be repair or the damaged component will be replace The warranty does not cover damage caused from improper use materials consumption o
9. converter with set up addressing is listening constantly of frame on RS485 bus If received frame contains byte of address equal to address of converter then another bytes of frame are received right up to silence on RS 485 bus equal to space between frames in signs If the frame is received correctly the address byte is deleted and transmitted over as typical to RS232 interface In case of errors in received frame it isn t transmitted to RS232 interface In this case should be send the previous frame one more The frame received from device connected to RS232 port is being tested of transmission errors and in case of their missing the converter adds address to the beginning of frame and send it to RS485 bus Frame containing errors isn t being transmitted to RS485 bus In case of transmitting of frames containing more than 950 bytes converter receive only 950 bytes and next are ignored ADA 1040A has equipped with separate buffers for RS485 422 and RS232 therefore converter can operate in full duplex mode on RS 422 and RS 485 4 wire bus On a picture below are shown the possibilities of using the addressable ADA 1040A baud rate converter 11 ADA 1040A RS 232 Device e AS N tn e x RS 485 72 5 Addressable ADA 1040A Address 2 ADA 1040A Address 1 CEL MAR Zaktad Informatyki i Elektroniki RS 232 Device el q 5 cn cc ADA 1040 RS 232 Bus I x
10. CEL MAR ADA 1040A Zaklad Informatyki i Elektroniki User manual ADA 1040A Addressable RS 232 to RS 485 RS 422 Converter Copyright 2001 2015 CEL MAR sp j 1 io ada 1040a en v3 21 1040 CEL MAR Zaktad Informatyki i Elektroniki Contents 1 GENERAL gr 3 Og 3 1 2 GENERAL CONDITIONS FOR SAFE 0 3 1 3 CE LABE l 3 1 4 ENVIRONMENTAL 2 ys ExEpda2 dra Dn onde 3 1 5 SERVICE AND MAINTENANCE 2 c cccccccccccccsccccaccacaccaceceaccauecucuacuscecuananuacuaeusuaneauanunuauuscaananenuauuaeuauanaauaneauscuaesanaceauacscenuuscecuenes 3 2 PRODUCT INFORMATION ccccccccccsccccaccccacsccecccccacaceccaneanuauatancaneacanuaneneatancaneacauuaneneasaacaueanenuatenuaneauauuanenuanaaeaueanenuanencansacanensueeeneanaees 3 V M d a Pa cl ce a 0 3 NU 4 D Nata 5 Be 5 CA 5 3 2 C
11. ONNECTION TO COMPUTER OR RS232 PORT DEVICE ccccccccccccsccccececueceaceccncucuacecueneacecuacuauacaacanencacuatacuacencanuanuauaauucenens 5 3 1 RS485 NETWORK CONNECTION a a naaa 6 3 1 1 CONNECTION 5485 4 VVIRE BUS iie tosta EAR 6 3 1 2 CONNECTION TO R489 2 WIRE BUS des suco n nod 7 3 1 3 LINE TERMINATION 7 3 1 4 CONNECTION OF 5232 INTERFACE 7 3 2 POWER SUPPLY r 7 eblixese 7 4 1 DESCRIPTION OF SIGNALLING ducks dcdavdivincdeiedesaisaciack 7 NAME 1 gt Se 8 B CDNPIGLDURATION oe ee eee ee 8 cM Dee eg eed ael E EE A a A 8 5 2 CONFIGURATION
12. cordance to Fig 4 USB port of computer should have additional converter USB to RS232 ADA I9110 or ADA I9111 which connect to RS232 port of ADA 1040A like on the Fig 5 PC or RS232 device DB 9F socket DB 9M RS232 connector GR H LG H RS cable qn ADA 1040A connector connector ND 5 X DB 9M plug xt Tera eB 1 S Fig 4 ADA 1040A connection to PC or device with RS232 by the use of cable CEL MAR Zaktad Informatyki i Elektroniki ADA 1040A ADA 19110 or ADA I9111 PC with USB USB Connector ADA 1040A DB 9F RS232 RS485 422 connector connector Fig 5 ADA 1040A connection to PC by the use of USB to RS232 converter ADA I9110 ADA 19111 3 1 RS485 NETWORK CONNECTION RS485 RS422 interface in ADA 1040A converter is available on screw terminal block and is described as Tx A Tx B Rx Rx Connection of ADA 1040A to RS485 4W and RS485 2W network are shown bellow 3 1 1 CONNECTION TO 5485 4 WIRE BUS 8 XL n x 2 6 98 gt 8 25 as 2 5 gt
13. device to converter ports After finishing the diagnostics the SW1 microswitch should be set to the run mode as shown in the table below SW1 1 OFF OFF The yellow LED located near the SW1 will turn off 7 OPERATION ADA 1040A converter can operate in to two modes not addressable and addressable 7 1 OPERATION IN NON ADDRESSABLE MODE In this mode ADA 1040A operates as baud rate converter and data format converter and lets to set different baud rates and data format on RS232 amp RS485 422 interfaces It lets connect to RS485 bus old devices with RS232 interface operate with non configure baud rate and data format on which operate devices with different baud rate or data format 7 2 OPERATION IN ADDRESSABLE MODE In this mode ADA 1040A operates as baud rate converter and data format converter and lets to connect no addressable devices with RS232 interface transmitting data at different rates and formats of data frame to the RS485 bus in the process of enabling the cooperation with addressable devices Example connection of ADA 1040A is shown on fig 10 On RS485 bus the frame of protocol for no addressable RS232 devices should be created in the following way ADDRESS ADA 1040A FRAME OF NO ADDRESSABLE DEVICES Where ADDRESS ADA 1040A one byte of address from 1 255 scope FRAME OF NO ADDRESSABLE DEVICES free sequence of bytes containing the appropriate frame of RS232 device Not longer than 950 bytes ADA 1040A
14. ersion of TX RX signals Operating up to 32 devices on RS485 bus Baud rate bps set on RS232 and RS485 422 interfaces 300 600 1200 1800 2400 4800 7200 9600 14400 19200 28800 38400 57600 76800 115200 230400 Data format set on RS232 and RS485 422 interfaces number of data bites 5 6 7 8 e parity None Odd Even e number of stop bits 1 2 e Transparent for all protocols which data format is in accordance with the above specifications e g MODBUS DNP PROFIBUS and other e Power supply 10 30 VDC stable 2W e 5kV optoizolation in signal channel between RS232 interface and RS485 422 interface e 1 or 3kV galvanic isolation between RS232 interface and power supply e Short circuit protection and over voltage protection on the lines RS485 422 interface e Short circuit protection ESD 15kV RS232 interface e Connection of RS485 422 bus and power supply via screw terminal block cross section up to 2 5 mm 1040 CEL MAR Zaktad Informatyki i Elektroniki DB 9F connector for cable connection of RS232 interface to PC controller cash register DIN 43880 standard mounting in typical electro installation unit Rail mounting according to DIN35 TS35 standard Dimensions W x D x H 53mm x 58mm x 90mm 2 2 DESCRIPTION ADA 1040A Addressable converter enables adding the address to RS 232 interface not addressable device this solves the problem of connecting these devices to multi
15. g Software and make the configuration of transmission parameters for each converter interfaces First should be set the number of COM port for communication with the converter then readout the configuration from ADA 1040A memory using the button Read converter configuration and make the proper changes of each interfaces setting If the option Addressing Converter will be set on configuration window should be set proper converter address from range 1 255 If this option is OFF the converter will function as baud rate converter In both cases is possible to set additional transmission parameters for RS232 interface and RS485 422 as below baud rate kbps 0 3 0 6 1 2 1 8 2 4 4 8 7 2 9 6 14 4 19 2 28 8 38 4 57 6 76 8 115 2 230 4 number of data bites 5 6 7 8 control parity no control parity control control of none parity number of stop bits 1 2 frame spacing range from 4 to 255 time silence as frame s end data flow control not available yet After configuration the setting should be saved on converter memory by using button Write converter configuration Return to work in run mode is made by using SW1 switch as below SW1 1 OFF OFF The yellow LED located near the SW1 will turn off CEL MAR Zaklad Informatyki i Elektroniki ADA 1040A _ ADAConfig Application for configuration Addressable and baud rate converters Converter type Version Firmware Version
16. mware update Set SW1 microswitch mode as in the table below Swi ON After micro switch setting should be restarted the ADA 1040A by turning OFF and then ON the power supply The yellow LED will light continuously and the converter will be in Emergency Firmware Update mode Now follow the description in point 5 3 ATTENTION SW1 1 SW1 2 OFF OFF AFTER SUCCESSFUL UPDATING SET SW1MICRO SWITCH AS IN TABLE BELOW 10 CEL MAR Zaktad Informatyki i Elektroniki 6 DATA TRANSMISSION DIAGNOSTICS To readout diagnostics the SW1 microswitch should be set to the configuration mode SW1 1 SW1 2 ON OFF In the configuration mode the yellow LED will blink with frequency 1Hz Correctness of transmission proceed RS232 and RS485 interfaces can be checked by readout the errors list by ADAConfig Software from the converter memory Frames error counter will be increased in case of improper speed set compared to real speed of data transmission Parity error counter will be count the errors which can arise in case of misrepresent bytes in transmitted sign This counter will not work in case of disable control parity To check those counters press the button Read transmission errors and to delete zeroing of counters in the memory of the converter press Delete transmission errors n case of parity errors or frame errors should be checked the ADA 1040A converter s configuration and correctness connection of RS485 bus and RS232
17. nverter software Process of updating is visualized by ADAConfig in use Progress Window and after proper changing confirmed by correct message CEL MAR Zaklad Informatyki i Elektroniki ADA 1040A Lookin FW o 2 EP 1 Name Date modified Type 5 v2 7 16 2009 11 10 AM IZArc BIN Recent Places 1n gy MLOLOA v2 Be 1 16 2009 10 45 AM IZArc BIN sf 10400 v2 11 30 2011 3 22PM IZArc BIN sf 1040 1 vl 7 16 2009 11 03 AM IZArc BIN i M4010A v2 7 16 2009 10 47 AM IZArc BIN si M4020A v2 7 16 2009 10 59 AM IZArc BIN Libraries M4020A v3 3 3 2011 8 42 AM IZArc BIN M4040A v2 7 16 2009 11 01 AM IZArc BIN 5 4040 1 vi 7 16 2009 11 03 AM IZArc BIN Computer mv M7010D_v3 7 16 2009 11 20 AM IZArc BIN si M7040A v2 7 16 2009 11 03 AM IZArc BIN 4 1040 v4 Files of type File bin bin Y Fig 9 Selection of firmware file During loading software the yellow LED located beside SW1 micro switch will blink showing data flow to the converter If the software was loaded correctly yellow LED will be blink with frequency 1 HZ After that set microswitch SW1 to run mode as shown in the table below OFF OFF Yellow LED will be OFF 5 4 EMERGENCY FIRMWARE UPDATE In case of the unsuccessful update of the converter software try again according to description in point 5 3 If the update is still incorrect use emergency fir
18. perature 40 70 C Humidity 5 95 non condensing Dear Customer Thank you for purchasing CEL MAR Company products We hope that this user manual helped connect and start up the ADA 1040A converter We also wish to inform that we are a manufacturer of the widest selections of data communications products in the world such as data transmission converters with interface RS232 RS485 RS422 USB Current Loop Fibre Optic Converters and Ethernet or Wi Fi Please contact us to tell how you like our products and how we can satisfy you present and future expectation 48 41 362 12 46 CEL MAR sp j Tel fax esee 48 41 361 07 70 Zaktad Informatyki i Elektroniki lioe http www cel mar pl en str Sciegiennego 219C office cel mar pl 25 116 Kielce POLAND Sales department handlowy gcel mar pl Technical information support cel mar pl 13
19. point RS 485 bus At the same time the converter makes conversion of RS 232 standard to RS 485 RS 422 with the possibility of interference with the format of transmitted data Depending on the configuration can be adjusted baud rate number of data bits parity or no parity and number of stop bits the setting can be different for RS 232 or RS 485 RS422 ports ADA 1040A uses signals Rx Tx and GND inducted by DB 9F socket Converter does not require power supply from RS232 port supports asynchronous data transitions rate up to 230 4 kbps Connector DB 9F is made like DCE it let connect converter to other device using the extension cable RS232 typical cable for modem connection without crossing TX with RX Over voltage protection on each RS485 422 lines was made on the base over voltage LED s and the fuses ADA 1040A ADDRESSABLE c RS 232 to RS485 RS422 CONVERTER c RX TX PWR RS 485 422 5 485 5 422 lt m e i ee Y POWER SUPPLY 10 24 30 VDC p 58mm RS 485 2 WIRE RS 485 4 WIRE OR RS 422 Fig 1 View ADA 1040A and location SW1 switch ADA 1040A 2 3 ISOLATION CEL MAR Zaktad Informatyki i Elektroniki Converter ADA 1040A has 2 way or 3 way and 1kV or 3kV galvanic isolation depend on version described in section VERSIONS 2 WAY ISOLATION R232 RS485 RS422 1 Power Supply 10
20. r any unauthorized changes If the product does not function is damaged or not operate in accordance with the instructions will be repaired or replaced All warranty and no warranty repairs must be returned with paid transport and insuring to the CEL MAR Company CEL MAR Company under no circumstances won t be responsible for ensuing damage from improper using the product or as a result of random causes the lightning discharge the flood the fire and the like CEL MAR Company is not be held responsible for damages and loss including loss of profits loss of data pecuniary losses ensuing from using or the impossibility of using this product In specific cases CEL MAR Company discontinue all warranties and in particular do not follow the user manual and do not accept terms of warranty by the user 1 2 GENERAL CONDITIONS FOR SAFE USE The device should be installed in a safe and stable places eg electroinstallation cabinet the powering cable should be arranged so as not to be exposed to trampling attaching or pulling out of the circuit Do not put device on the wet surface Do not connect devices for nondescript powering sources Do not damage or crush powering wires Do not make connection with wet hands Do not adapt open or make holes in casings of the device Do not immerse device in water or no other liquid Do not put the fire opened on device sources candles an oil lamps and the like Complete disable from the supply ne
21. r supply to the converter should have DC power supplies regulated output voltage from 10 V to 30V min nominal power 2W e g ZS 12 250 Power cable from DC power supplies to device can not be longer than 3m Should connect positive end of DC power supplies to V converter s terminal and negative end to V on terminal block ADA 1040A has protection against power supply reverse connection 4 ACIVATION The converter can be power on after properly connection according to section above If after connection power supply on front panel will not light green led PWR check correctness of power supply connecting polarization When data is present the LEDs Tx and Rx should blink 4 1 DESCRIPTION OF SIGNALLING LEDS LED Description PWR Signalling of Power Supply RUN mode RX Signalling of data receiving through ADA 1040A from RS485 port TX Signalling of data transmitting from ADA 1040A through RS485 port Configuration mode LED by SW1 Blink with frequency 1 Hz signalling of configuration mode see micro switch SW1 setting Firmware update mode LED by SW1 Blinking signalling software data flows to converter CEL MAR Zaktad Informatyki i Elektroniki ATTENTION AT BAUD RATE ABOVE 38 4 KBPS THE LED S TX RX WILL LIGHT WEAKLY DURING DATA TRANSMISSION 4 2 TROUBLESHOOTING Pobem PWR LED is not light Check polarization and parameters of connected power supply RS485 AW
22. twork is only after disconnecting the power supply circuit voltage Do not carry out the assembly or dis assembly of the device if it is enabled This may result to short circuit and damage the device 1 3 CE LABEL CE symbol on organizing the company CEL MAR a conformity of the device to the directive of the electromagnetic EMC 2004 108 WE compatibility means Electromagnetic Compatibility Directive The declaration of the agreement is accessible through the contact with the technical service at the address e mail serwis cel mar pl or on the phone at the 48 41 362 12 46 1 4 ENVIRONMENTAL PRESERVATION This sign on the device inform about putting expended device with other waste materials Device should send to the recycling In accordance with the act about the Electronic Appliance Expended from day 29 of July 2005 1 5 SERVICE AND MAINTENANCE The ADA 1040A converter does not require the servicing and maintenance Technical support is available at number 48 41 362 12 46 in 8 00 16 00 from Monday to Friday 2 PRODUCT INFORMATION The converter is delivered with the user manual resistors Rt 120Q 2 pcs CD ROM with ADAConfig software 2 1 PROPERTIES Possibilities of adding the address to no addressable device connected to RS232 port e The conversion of parameters and baud rate RS485 422 and RS232 ports of the converter Operating on 2 wire or 4 wire RS485 RS422 bus in point to point and multipoint topology Conv
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