Neets Switching Relay
Contents
1. Default IP Default gateway Default subnet mask RS 232 Baud rate Data bits Parity Stop bits General Width Depth Height Weight Shipping weight Shipping dimensions W D H Storage temperature Storage moisture Operation temperature Operation moisture Meets 10 100 Mbit Half or Full Default off 192 168 254 252 192 168 1 1 299 299 299 0 1200 115200 bit sec 7 8 Even Odd None 1 2 437 mm 483 mm 141 mm 44 mm 1U 2 0 kg 2 9 kg 530 mm 230 mm 80 mm 20 C to 50 C Non condensing 0 C to 30 C Non condensing SPS El EEEE ____ LED indication for transmitting or receiving RS 232 or transmitting IR LED indication for IO status HERI Rn SE eee eee ee eee ee ee eee aE EEE ee EEE EEE See eee eee eee EE EEE EEE EEE EE EEE EE EEE EE eee EE EE EEE EE EEE EEE Ee EEE EE Ee Ee EE EE EE EEE EE EEE EEE EEE EEE EEE EEE EE EEE EE EE EE EEE EEE EEE EEE EEE EEE EEE EE EE EEE EE EE EEE EEE EEE EEE EE EET E TET E TST ETEE Page 4 of 23 Meets Rear Panel Relay 1 Relay 2 Relay 3 Relay 4 Relay 5 Relay 6 Relay 7 Relay 8 RS 232 A_ VO 24W500mMA UFE UeaAnY Co RE AR rare Z Z 5 ace aleli lolclal a 388 82 882 gg 959 882 882 88 Ee TWELETT tAn F gt rr Fy fi ri y 4 r x z4 ql r p 2 4 i emon J Ii Saag j aT O TN D E O DG d a r 3 c n cr n r r a 7 7 Be ERTEI RS UAS IA Caon E R AA RA SFOR oA SS2. He E la treater E RE E T E gens E E ntuieecnoteg auies Rompaeewwen E tac 4 TE EE EE ETE EE E 5 Hardware installatioN 2 zociom a teutactowa arate scien ateciomunre ANNONE ATONE PNPA NPN ESAE ESATEN EE NE ENN NS g Mounting the unitina 19 ToC eese EE EEEE EER een IER EKER EEEE ER 5 Mount cable relief bracket and coverS sssssesssosssrrrrrrrrrrrrrrrttrrrresrrrrrntnn nr rrrrrrrrrrrerr rr rrnnt 6 CUMMINS apd C TG NS erenn nin E E cece E oie on ete EEEE E A A terbon ancien 7 ACCIO rer ren E E EEE EE E E E 7 PO e E eee wg er pies ae erases oie ees E E E E E E E 7 pene a4 e PO S ee A EAE AE E EE E 8 Eiee E E E E E EE EEE ee ee 8 E i EEE EEEE E E E E 9 Onea o rea E a er e EEEE E EE EE eee ee E ee eee ee 9 POW COE CONNEC Gaerin A A E E T How Co upgrade the IRM Wal ex cicscrccasecetenateaceanatatcamemianaman E EE an Ear Erir oeer hr ea bakr ir Gein bo in eair ir Erer EEEa 11 How to connect several relay boxes to a RS 232 Line daisy chaining essruesrrrerrrrrrrrerrre 12 Change the ID number of the relay DOX cccc cece cence eee nee eee eee e ee eee ee esses sees ee eeeeeeeaaeeeenaaeees 12 Reset the unit t Factory d fa lt ations reee R Caen tue A Aa E EAE E ie eee EEEE ERE 13 ypeno ece E a ke eT Tt ete eet eee eee eee er re ee 14 Pe GARIN TOTOE acc es carretera oes os se eee 14 Commune OnE PA G OU 555 ce oc ete ec cs es es es sen ee ee ee se eee eee 14 Gilet ee ee ey ee re 15 Elojoc Mal igicinls serene ree Rr er eee
3. no LED is on that indicates that the unit has an address that is not in the range 1 8 The address can be given any address using the UNITID command on ether RS232 or LAN Relay box i LED status when power on _ Test button to press when ID changing to this ID aa T ao ap aaan 0 n 6 is a af i is a ii aaa aAA AE E AEEA aaa 2 test Relay 2 ono PB jteto0oo0000000 Reay3 on E i E a lt on 2 e Te on Bonn GO OOOO OT Ray 7 on amp 2 Z FAS OO OOOOO TRY on 2 P 00000000 RYE on 2 om best OO OO OOO WD has been aeaa Mo ekoroto oOo oS command Reset the unit to Factory default You can at any time press and hold the relay 1 and 8 test button in for 5 sec The unit will reboot and assume the factory settings It is also possible to reset the Relay 8 using the command RESET See the protocol list for details After resetting the system it has these settings e O is set to inputs and controls the relays I O 1 gt relay 1 I O 2 gt relay 2 e RS232 port 1 19200 8N1 ready for loop through e RS232 port 2 19200 8N1 e IP Address 192 168 254 252 e LAN control port TCP port 5000 e LAN to RS232 port 1 TCP port 5011 Page 13 of 23 Meets e LAN to RS232 port 2 TCP port 5012 e Neets LanBus Multicast address 224 10 10 25 port 7979 Error indication If there is an error in the system It will be displayed on the front of the Rel
4. tz Dees Edd Deal Boel Sal be cpm Too eq0VAG off onesna if A7 BSH7 IPW CES Number Description 100 240 VAC power in 8 x Potential free relays 2 x bi directional RS 232 or IR transmitter 8 x digital I O connectors 14 x RJ 45 Network LAN connector oR WM Hardware installation The Relay 8 is designed to be mounted in a rack or as a stand alone unit on a desk drawer or alike Make sure there is at least 40 mm of free space above the unit as air circulation around the unit is needed for reliable performance If installed in a closed environment forced air circulation may be needed Mounting the unit ina 19 rack The Relay 8 can easily be installed in a 19 rack Due to the standard 1U height low weight and small mounting depth the Relay 8 can be mounted from the rack front without the use of a rack shelf or Supporting rails 1 Mount two clip nuts on each side of the rack as shown below Page 5 of 23 Meets 2 Slide the Relay 8 into the rack and secure with the M6x10 screws Sie Bes Babe Re Ra CO GN f P 3 The unit is now ready to be connected with all peripherals as needed Mount cable relief bracket and covers To secure heavy duty cables at the relay receptacles two sets of cable relief brackets and covers are supplied with the Relay 8 Secure the cable relief brackets with the supplied M4x6mm screws to the Relay 8 Insert your cabl
5. 2sese sesesetese There are two LEDs on the connector with the following indication Lekeleke Control Color Off On Blink Yellow No Link Link Activity Green 10Mbit 100Mbit Front panel USB The USB port labeled config on the front can only be used to firmware upgrade the Relay 8 through a Windows MAC Linux computer See the section How to upgrade the Firmware on page 11 for details You are not able to configure or control the Relay 8 through this port Do not connect any other devices to this port The USB connector for connecting to the Relay 8 is type mini USB B 5P You can buy this cable on the web buy a USB A to Mini USB B 5P How to connect Connecting the Relay 8 to the control system Using I O pins If you want to control one or more relays from a digital output like any of the Neets Control system range provides you can do this By default the Relay 8 is configured to link the i co rM lea anan bi I O pins to the relays This means that JEE yj ore freee you can connect the I O of the Neets Sen efefelifef fel el Control system directly the Relay 8 EEEE oq N OT ONONO Not using a Neets Control system to control the Relay 8 Our I O can interface with all system that can pull the Input low To test this simply make a short circuit between the I O pin and GND to active the relay If the Relay 8 has been used befor
6. 5 and 6 4 i IO 7 and 8 os Relay 1 and 2 6 Relay 3 and 4 iE Relay 5 and 6 8 Relay7and8 Enable or disable the screen ENABLED lt A gt TRUE or FLASE FALSE PW mode Delay time pause time BLOCKTIME lt A gt 0 6500 0 second 0 R W between the two outputs can be activated Up time The time it takes the UPTIME lt A gt O 6500 0 second O R W screen to move from bottom to top of the screen Down time The time it takes DOWNTIME lt A gt O 6500 0 second 2 O R W the screen to move from top _ to bottom of the screen i 7 Example NEUNIT 1 SETTINGS SCREEN SCREEN 2 ENABLED TRUE CR lt Combine IO 3 and 4 on screen mode Example NEUNIT 1 SETTINGS SCREEN SCREEN 2 UPTIME 35 DOWNTIME 30 BLOCKTIME 1 5 CR lt Set screen 2 to a uptime of 35 sec a down time to 30 sec and a block time to 1 5 sec Page 19 of 23 fleets Screen control Below are the possible settings of screen control For all commands the mandatory start sequence look like this NEUNIT lt A gt SCREEN lt B gt Where lt A gt as default 1 and lt B gt is the screen you want to control All commands must be Started with a and all lines must end with a CR Description Syntax lt A gt R W Example of use NEUNIT 1 SCREEN 2 ACTION UP CR lt This command makes screen 2 go up in the time defined by the command UPTIME found in the Screen control settings section Input output settings
7. 7 8 8 R W Set the comport parity PARITY lt A gt NONE ODD or EVEN NONE R W Set the comport stop bit 2 STOPBIT lt A gt ore 1 2 R W Set the comport TCP Portnumber IPPORT lt A gt 0 65555 if used as LAN gateway Example of use NEUNIT 1 SETTINGS RS232 RS232 1 BAUDRATE 19200 DATABIT 7 CR RS 232 command Below are the settings for the COM port For all commands the mandatory start sequence look like this NEUNIT lt A gt RS2 32e lt B gt Where lt A gt as default is 1 and lt B gt is the COM port number to use All commands must be Started with a and all lines must end with a CR cece qgmmccccmmmmcccemmmcccommmmccommmmcccony _ Description _ Syntax lt A gt Default lt A gt R W Data container DATA lt A gt Up to 500 byte of date R W Each byte must be converted to a 2 l l byte ASCII value Fx Neets becomes 4E65657473 Example of use NEUNIT 1 RS232 2 DATA 4E65657473 CR send Neets on RS232 port 2 Page 22 of 23 Meets IR command Advanced users On the Tx 1 and 2 it is also possible to send IR codes Sending IR codes is only possible when controlling the unit over LAN Before you start working with sending IR commands it is important to understand that this part of the system are Intended for advance users and requires a high level of IR code knowledge The format of the IR code that are used are a common used format This allows you to easily find IR codes fro
8. 8 to use after the next power cycling This is done with the save command You can find more information regarding the save on page 10 Command When entering all the commands in the Neets Device Editor software select Chr ASCIl as input format To understand the commands below please keep this in mind lt A gt When constructing the command this part must be replaced with a sting or number lt B gt When constructing the command this part must be replaced with a sting or number CR Every command line must end with a carriage return Carriage return is commonly referred to as CR or if you need to enter it in hex the value is OD and in decimal it is 13 or When making a command it consist of several parts Each part is separated with a comma E g NEUNIT 1 RELAY 1 ACTION SET TIME 10 5 Please be aware that all the R5232 commands are case sensitive If the Relay 8 detects an error in the command line the entire command will be ignored Sending multiple commands is possible without time delay between commands Just remember that each command must end with CR If you are looking for a complete list of commands already made look at the premade device driver found in the Neets device driver library Example Below you will find a few command that can control the Relay 8 The below command are just a few examples to show you how the interface are working For more details on the command go the next se
9. Below is the settings for the I O for all commands are the mandatory start sequence look like this NEUNIT lt A gt SETTINGS I0 IO lt B gt Where lt A gt as default is 1 and lt B gt is the number of the I O you want to configured All commands must be started with a and all lines must end with a CR Description Syntax lt A gt Default lt A gt R W Set the O to input or output FUNCTION lt A gt INPUT or INPUT R W eee ee Oo ee Set to use PUSH or PULL mode for status MESSAGE lt A gt PUSHor PULL PW change on input This is a global setting PULL that applies for all IO In PULL mode you have to request the i Status of all input you want to know the _ state of like this NEUNIT 1 SETTINGS IO MESSAGE PUSH i CR In PUSH mode the Relay 8 will send a message to you when there is a change on _ one of the inputs E g NEUNIT 1 IO 1 STATUS HIGH CR Page 20 of 23 Meets Link input to relay activation LINK lt A gt TRUE or TRUE R W FALSE Input 1 is linked to relay 1 Input 2 is linked to relay 2 Input 8 is linked to relay 8 When a relay is linked to an input this will apply until they are either unlinked or a command that control either the relay or the input are received Example NEUNIT 1 SETTINGS I0 IQ 2 FUNCTION INPUT GR lt This set output 2 to input Output control Below is the possible control of I O for all commands the mandatory start sequence look like th
10. Neets Switching Relay 8 User Manual fleets Meets Foreword The purpose of this document is to describe how to install and operate the Neets Switching Relay 8 COPYRIGHT All information contained in this manual is the intellectual property and copyrighted material of Neets All rights are reserved You may not allow any third party access to content information or data in this manual without Neets express written consent CHANGES Neets reserve the right to change the specification and functions of this product without any notice Questions AFTER reading this manual can be addressed to your local distributor or Neets A S Langballe 4 8700 Horsens Denmark by E Mail Support Neets dk or you may use our contact form at www neets dk Revision list This document no 306 0014 001 006 has the following revision changes Author Date Description Pages Rev MH 11 08 2014 First release All 1 00 Page 1 of 23 fleets Table of Contents FOr WOO EEEE EE EA dows dems ase ssuncsassenacepee camenses ace nuianenseeeconeanmnecenrgasanendes 1 POV SION MSG sasecncrreuscnaeraceuanssonecaceusuhanesanes ones olayanenssansnasancnonene nabonenonaannaneneanncss mance ancsenenseusonesan 1 TapE NN Sra ce eset eat acres etc E ARE E anesane eaaencar cesta garner paaenieeeaseccae ede 2 ES Ci ONO ieee ENE 3 WEE IE OE et ae ee ce er eT tr er Tr Tre er eT tert 3 8 6 EON ee er ee ee eee et ee ee eee ee ee ee ee 4 FONG
11. This is called daisy chaining the units Remember to assign different ID number to each of the Relay 8 you are using in this constellation See page 12 for details on how to change the id Using the same ID number on multiple units will result in only one Relay 8 will react to the command and not all with same id number Neets Switching Relay 8 I O 24V SO00mA y fu amp sk d Neets Control q m SieRRa EU 4 IN Relay 1 D 1 lo 0 O I O 24V 500mA 0 JU O umyt he x ap 0 ar TE O o 0 0 oes Relay 2 Z a ee Change the ID number of the relay box When controlling the Relay 8 by the External protocol by ether RS232 or LAN the unit has a ID number that must be used in the command that relay are send to it By default the Relay 8 has address 1 The address can either be changed by RS232 LAN or the test button on the front of the oua Re YS unit testOOOO000C To change address of the Relay 8 see the command UNITID in the protocol list Changing the address of the Relay 8 on the front of the unit is done like this Page 12 of 23 Meets e Connect power to the unit e Within 5 sec press one of the test button and hold it until its LED lights up When the Relay 8 is powered up it shows it s current address on the relay status LED LED 1 address 1 LED 2 address 2 While the unit address is displayed the power on LED is blue J If
12. ay 8 On error the power led will flash red Unexpected Turn off the power to the control system for 20 sec Error before turning the power on again input output If the error is not resolved contact Neets or your local distributor The above led is flashing RS 232 and LAN protocol Controlling the Relay 8 over RS232 or LAN is done with the same protocol If you are using a Neets Control system there is a Device Driver available which provides you with all the commands below Open the Device driver in the Neets Device Editor and use the play function on each command gives you an easy way of setting up and configuring the Relay 8 from your computer Communications parameter Default R5232 settings Baudrate 19 200 Databit 8 Stopbit 1 Parity None Default LAN settings Network Protocol TCP Control port 5000 Only one active connection at a time LAN to RS282 port 1 gateway port 5010 Only one active connection at a time LAN to RS282 port 2 gateway port 5011 Only one active connection at a time Control from the RS232 port is enabled by default When connecting to a LAN control port the RS232 ports converts to LAN RS28e gateways and they can not be used to control the Relay 8 The only way to get back to R8232 control is by cycling power Page 14 of 23 Saving the settings When adjusting the settings of the Relay 8 it Is important to save the settings that you want the Relay
13. ctions Examples of command than can be send on ether RS232 or LAN e g NEUNIT 1 RELAY 1 ACTION SET CR Reply NEUNIT 1 0K CR e g NEUNIT 1 RELAY 1 ACTION CR Reply NEUNIT 1 RELAY 1 ACTION RELEASE CR Page 15 of 23 fleets Global functions In the global functions you find all the functions that allows you to adjust the basic functions of the Relay 8 Normally the functions are used while setting up the system If you wish to use these settings after a power cycle of the Relay 8 please remember to use the save command Below is the settings for the global functions for all commands it is mandatory that the start of the sequence look like this NEUNIT lt A gt Where lt A gt as default is 1 All commands must be started with a and all lines must end with a CR Description _ Syntax lt A gt Default lt A gt R W Save the current settings as the SAVE TRUE W default startup values eee Restore factory defaults values for FACTORYDEFAULT TRUE W the entire system Set all the values to their default RESET TRUE W last saved This is done by re booting the unit Get set unit ID UNITID lt A gt Up to 9 1 R W You can set the unit id number either _ character at the front of the unit using its relay long test buttons See general manual for the unit for more details The ID that can be assigned on the front are 1 a I gt By RS232 or LAN you can define any id that you wan
14. e eae different from computer to computer r GQ gt Computer UPLOAD_DISK J Search UPLOAD_DISK J Organize v Share with New folder f fil Ar Favorites Name Date modified Ty E Desktop mi Downloads H Recent Places m This folder is empty CJ Libraries Documents a Music t Pictures v Ea m t 0 items p Now simply copy the new firmware file to the UPLOAD DISK After the firmware has been copied to the driver then simply disconnect the USB connection The Relay 8 will now reboot and the firmware upgrade will begin You can follow the progress of the firmware update on the front Relay led status on the front of the Relay 8 After a firmware upgrade all saved settings will be lost and have to be saved again Page 11 of 23 Meets How to connect several relay boxes to a RS 232 Line daisy chaining By default a R8232 line only allows you to be connected to a single receiver But with the Relay 8 you can control multiple units with just a single R8232 So how do we do this Each Relay 8 can be assigned a id number Default 1 that allows you to define what unit a command should be handled by If the Relay 8 device a command on Tx1 that has a id number different from itself it will re transmit the command on Tx 2 This function is called R8232 loop through So adding a second Relay 8 on the first Relay 8 Tx 2 will allow you to control this
15. e in the Supplied screw terminal connector and insert this connector to the appropriate relay receptacle in the Relay Secure the cables with supplied cable binders to the cable relief bracket Finally mount the cable relief cover over the cable relief bracket and secure with supplied M4x45mm Screw Page 6 of 23 Meets Connections and Controls In this section you will find information on how to connect and use the different ports AC Line Connect the Relay 8 to the AC line supply using the supplied power cable The Supplied cable will be equipped with a line socket connector for use in the country of sale The Relay 8 incorporates a universal mains power supply which accepts AC line input from 110 V to 240 V Relays Relays allow the option of NO Normal Open and the NC Normal Close for greatest flexibility gt ioe i nae Relays Relay 4 On the front of the Relay 8 you find a LED for D m n vE gpm ne mE ge Er D Z ae G 2 a O a 2 U 2 each relay When a relays led lights green it means that it s COM are connected to NO Here you can connect cables directly to the Relay 8 using the supplied terminal block connectors for each individual relay Use the supplied cable relief brackets to fix the cables with a cable tie to prevent accidental disconnection of the cables See section Mount cable relief bracket and covers on page 6 If you want to connect and switch AC p
16. e it is recommended to reset the Relay 8 to make Sure that no settings that prevents this operation are saved in the unit See section page 13 Page 9 of 23 Meets Using R8232 When controlling the Relay 8 by o hH RS232 you have to connect the RS232 ya port from the control system to the of Relay 8 RS232 port 1 11 R1 and G s Control SieRRa EU The command that has to be sent can Q ee be found in the section on page 14 EEE Lan Remember controlling Relay 8 by i 5 D r both RS232 and LAN is not possible at Je EEEE the same time off onono EX Using LAN Controlling the Relay 8 can also be done over LAN This is done by creating a TCP connection from the control system to the control port Default 5000 The protocol that is used to control the Relay 8 over LAN is the Same as used when controlling it by R5232 See the section on page 14 When connecting to the Relay 8 control port the R5232 control on RS232 port one is disabled RS 232 R_ 1 0 24V 500mA Orc Orn av T a n M fle eTelelel Controlling an electrical screen or lift The Relay 8 offers you the possibility to control up to four electrical screen and lift directly by 240VAC When controlling electrical screen and lift we always recommend that you use two relays One relay for screen up and one relay for screen down In a configuration called mutual blocking He
17. is NEUNIT lt A gt l0 lt B gt Where lt A gt as default is 1 and lt B gt is the I O you want to control All commands must be Started with a and all lines must end with a CR Description _ syntax lt A gt R W SET RELEASE or TOGGLE RW Control the output ACTION lt A gt Delay before executed of action Start DELAY lt A gt O 6500 0 second W delay Time chances the action from latch to TIME lt A gt O 6500 0 second W momentary in this time Read the input STATUS HIGH LOW R reply example NEUNIT 1 IO 1 STATUS HIGH CR Example of use NEUNIT 1 JO 2 ACTION SET TIME 10 5 CR lt This command sets IO 2 in 10 5 seconds Page 21 of 23 eenntpenencececescecesescessesscesenescensnassessscecensesecsssscssessscssssssssssnsncsssssscssenssssssssssesesessesescssesescesesssensassncesassscesessneeansneees FFF FEES SEES NES EE EE EH EO EeU Ee EE EEN EH EenE Meets RS 232 settings Below are the settings for the RS28e For all commands the mandatory start sequence look like this NEUNIT lt A gt SETTINGS RS2382 RS232 lt B gt Where lt A gt as default is 1 and lt B gt is the RS282 port number to make settings for All commands must be started with a and all lines must end with a CR Description Syntax _ lt A gt _ Default R W Set the comport baud rate BAUDRATE lt A gt 1200 2400 4800 19200 RW 9600 14400 19200 38400 57600 115200 Set the comport data bit DATABIT lt A gt
18. m other sources than Neets e g www remotecentral com If you want to control things like volume on a device you should remember to retransmit the IR command as long as you want the volume to change Remember to wait for the acknowledgement of sending IR command before sending the next Below are the settings for the IR For all commands the mandatory start sequence look like this NEUNIT lt A gt IR lt B gt Where lt A gt as default is 1 and lt B gt ts the IR port number to use All commands must be Started with a and all lines must end with a CR Description syntax lt A gt Format R W _ Data container DATA lt A gt Up to 500 byte of date xxxx yyyy R W The data are in RAW IR code format ZZZZ 7 Can be copied directly from Neets Device Editor Example of use NEUNIT 1 IR 2 DATA O000 006D 0022 0002 0155 QOAB 0015 0040 0016 0015 0015 0015 0016 0040 0015 0040 0016 OOSF 0016 0040 0015 0015 0016 0015 0016 003F 0016 0040 0015 0015 0016 0015 0016 0015 0015 0015 0016 0040 0015 0040 0016 0015 0015 0015 0016 0015 0016 0015 0015 0015 0016 0015 0016 0015 0015 0015 0016 0040 0015 0040 0016 003F 0016 0040 0015 0040 0016 OOSF 0016 0040 0015 05E9 0156 0055 0016 QESF CR lt Sending a IR command on the Tx 2 port Page 23 of 23
19. must use when communicating with other Neets units by LAN Remember when changing this value it must also be done on all other system this unit must communicate with After changing the multicast address remember to send the save command in order to make sure that the _ system uses this address 2 2 at next reboot i Meets Set the multicast port the MULTICASTPORT lt A gt 0 65555 7979 R W unit must use when communicating with other Neets units by LAN Remember when changing this it must also be done in all other systems this unit must communicate with After changing the multicast port remember to send the save command in order to make sure that the system uses this port at next reboot Example of use NEUNIT 1 SETTINGS LAN IPADDRESS 192 168 10 2 SUBNET 255 255 255 0 GATEWAY 19 2 168 10 1 CR Relay control When controlling the relays you can do simple things like Set Release and Toggle the relays You can also do more advanced things like delaying the execution of the command and setting the time that the Set function should apply Below is the possible settings of relays For all commands the mandatory start sequence look like this NEUNIT lt A gt RELAY lt B gt Where lt A gt as default is 1 and lt B gt is the relay you want to control All commands must be Started with a and all lines must end with a CR Description syntax lt A gt Defaul
20. ower for your external equipment in an easy and convenient way use the Neets IEC Mains Adaptor 306 0015 sold separately instead of the terminal block and cable relief brackets Neets IEC Mains Adaptor Page 7 of 23 Meets RS 232 IR ports The onboard RS 282 ports 11 R1 T2 R2 can be used for one or two way communication Both of the RS 232 IR ports can be used as either as RS 282 or as IR emitter On the front of the Relay 8 you will find 2 led for each RS232 IR port When the Relay 8 is sending data on a RS232 IR port it s green tx led will light When the Relay 8 Is receiving RS232 data the orange rx led will light IR 2 emitter f p Lec e000 IR emitter RS 2 NR I O 24V 500mA RS 2 NR di hr T RS 23e2 0 24V 500mA x 1 0 24V 500mA fFoOorand Ta ce Oran 5 Oo aonc Seoese2 sesesesese PETITE TA E SoSdSa Ses2525257 TEE us J GA us g EAEE all 8 ee H ra Sesese sesesesese arapa Sesese sesesesese HRRRHHKR HLELELLEI z eleele off onono CEZ off onono CEZ off onono CEA When used as RS 232 transmit When used as single IR port When used as dual IR port port Connect the device to T1 Connect the IR emitter to T1 Connect the IR 1 emitter to R1 and GND as shown here white striped wire and GND T4 white striped wire and above as shown above black wire on IR 1 emitter to IR 2 emitte
21. r white striped wire and black wire from IR 2 emitter to GND as shown above Digital I O RS 232 R _ I O 24V 500mA The Relay 8 has 8 x O Inputs Outputs available They can be used f AE for an external control keypad PIR movement sensor keyboard ao OGRE Ey aN lock extra relays or other compatible uses The ports are not 5 a eee my potential free you may need external relays if you need to prevent le kekkel ground loops oF amp onone E When used as outputs the ports are active low When indicated as active the pins are tied to GND through a FET transistor also called open drain collector function Each can draw up to 2 4VDC 500mA For each output pin there is a led on the front of the Relay 8 The led are on when the output pin is activated The output pin is connected to GND When used as inputs the voltage has to be below 1 Volt DC to be accepted as LOW and above 4 VDC but below 24 VDC to be accepted as HIGH The inputs are default HIGH and must be connected to ground in order to change state For each input there is a led on the front of the Relay 8 The led indicates the current state of Page 8 of 23 Meets the input When the led lights orange it indicate that the input is high when the light is off the input is low LAN RS 232 R _ 1 0 24V 500mA OF E 6 5 fey PEEIIEEEEE Lan The network connector integrates the system into the local area network S
22. re you can see how to connect your screen to the Relay 8 Relay 1 Relay 2 Relay 3 Relay 4 _ lt Mm 252 252 252 282 Screen down Screen up Neutral Earth AC power outlet Lift Screen Page 10 of 23 Meets When making the above configuration you add an extra safety level to your installation The mutual blocking prevent that power can be connected to both up and down at the same time How you control this configuration depends on the way you connect it to you control system In the previous three sections you can find information on the three types of control you have How to upgrade the Firmware Upgrading the software of the Relay 8 can be done by connecting it to a computer USB port For details on the USB cable see page 9 On www neets dk you can find the latest firmware version available for Relay 8 Download the new firmware file and save it on your computer One this is done connect the Relay 8 to you computer When connecting a Relay 8 to your computer the gt AutoPlay first time it will require to be installed them may take a while After the installation you will see a new drive on your computer and be prompt like this If Running on Windows 7 General options Open folder to view files using Windows Explorer _ UPLOAD_DISK J select the Open folder to show files and you get a ar a disk called UPLOAD_DISK the drive name can b
23. real time system control including RS 232 IR or LAN All functions are easily configurable through LAN using Neets configuration software or 3rd party systems making the Relay 8 a valuable tool for demanding applications What can it do e Easy control by RS232 or LAN e Daisy Chain multiple Relay 8 Control multiple units by one RS23e2 port e Ready to use as a Standard relay box Control the relay by the I O ports e RS23e2 Loop through Control any unit on R8232 port 2 Can have different communication parameter than RS232 port 1 e When controlling the unit by LAN IR control is possible e LAN to RS232 gateway e Compatible with 3rd party control systems e Software screen mode for easy and safe control of electrical screen Page 3 of 23 Specifications Power Input Voltage Line Frequency Power usage Connector type Relay Output Voltage max Current max Load max AC Load max AC15 Single phase motor Connector Input Output Input trigger low Input trigger high Output type Isolated output Max voltage load Max current Connector IR Transmit frequency Approvals IEC EN IEC EN Front Panel 100 VAC 240 VAC 47 Hz 63 Hz 12 W IEC plug 240 VAC 8 A 1150 W 230 VAC 500 W 230 VAC 370 W 230 VAC 3 pin screw block lt 1 VDC gt 4VDC Open drain No 24 VDC 0 5 A D pin screw block 400 Hz to 500 KHz 61000 6 1 61000 6 2 Network LAN Speed Duplex modes DHCP
24. t lt A gt R W Control the relay ACTION lt A gt SET RELEASE R W RELAESE or TOGGLE Delay before execution of action DELAY lt A gt O 6500 0 0 W E Start delay A Time chances the action from latch TIME lt A gt O 6500 0 O W to momentary in this time Example of use NEUNIT 1 RELAY 1 ACTION SET TIME 10 5 CR lt This command sets relay 1 in 10 5 seconds To get the current status of a relay use this command NEUNIT 1 RELAY 1 ACTION CR Reply NEUNIT 1 RELAY 1 ACTION RELEASE CR Page 18 of 23 Meets screen control settings The screen control offers you an easy and safe way to control electrical screens and lifts using 2 relays or I O When combining 2 relays in screen mode you define the screen up and down time once After this you simply send command indicating the direction the screen should move The Screen mode ensures that the 2 relays or I O in no way can be activated at the same time Below are the settings for the screen control for all commands the mandatory start sequence look like this NEUNIT lt A gt SETTINGS SCREEN SCREEN lt B gt Where lt A gt as default is 1 and lt B gt is the number of the screen you want to configured All commands must be started with a and all lines must end with a CR Description syntax lt A gt beta lt A gt select the screen that should SCREEN lt A gt lt A gt RW l W be configured i 21 10 1 and 2 2 IO 3 and 4 3 IO
25. t as long as they are no longer that 9 ascii charaters e g NEUNIT 1 UNITID Neets1 CR NEUNIT 1 UNITID RoomA CR Unit SN UNITSN lt A gt XXYYZZZZZ R Unit software version SWVERSION X y Z R Example of use NEUNIT 1 UNITID 23 CR lt Set the ID number of the unit to 23 Page 16 of 23 Meets LAN Settings In the LAN Settings you find the settings to set the LAN parameter for the unit Remember that if you want the unit to use the current settings at next power up you have to send the save command Below are the settings for the LAN port For all commands the mandatory start sequence look like this NEUNIT lt A gt SETTINGS LAN Where lt A gt as default is 1 All commands must be started with a and all lines must end with a CR R W Page 17 of 23 Description Syntax lt A gt Default lt A gt Set unit IP address IPADDRESS lt A gt OK XK KK KX 192 168 254 252 P W Set unit sub net SUBNET lt A gt XXX XXX XXX XXX 255 255 255 0 R W Set gateway GATEWAY lt A gt XXX XXX XXX XXX 192 168 254 252 R W Select if DHCP is used or DHCP lt A gt ON OFF OFF R W not LAN speed F Full SPEED lt A gt 10F 10H 100F R W duplex H Half duplex 100F 100H es AUTO set control TCP Port IPPORT lt A gt 0 693999 5000 R W Get the MAC address of MACADDRESS lt A gt XX XX XX XX XX R the unit Set the multicast address MULTICASTADDRESS lt A gt xxx xxx xxx xxx 224 10 10 25 R W the unit
26. tree ee ee Te ree rere eee 16 LAN SEEI a a ene ene een ee ena eee eee een ne E ee ee ne ee ere 17 Relay CONECT Oli cena cecra sea gectcteccsceaiesctceabecdsuinenaieyarenavavaniens E Ne iE E Eie ie arse seseueetes 18 Screen control Y 0 Fi rrtt rrr rrrre rrr errr errr r errre PErEEPEEEPEPEEPErEE Prr E Errr Err rne 19 Ere N CONE Ol eare ore EAEE EEA EIEEE EAEE E EEEE EEE EET teseneeeince 20 e Wiey e U jes Uh egcy 1c g 6 Deresan E eee EA eee 20 Output Contr Ole espre Ea E EEEE ETEA ETE EEEE e1 Ro 2de SCUGINGS s iaes ideaicundeusesvadiasaeviwer EEEE EEE EEEE ee A 2 Oe COMMON E EE sam acanan eed an E eae E a E a a an 22 IR Command Advance USEPS c ccc ccc cece eee ene e enn EEE rrtt rtrt ESET EEE rtrt SEE ESET SEES SEES SEE ES EE ESE EEE ES 23 Page 2 of 23 Description Neets Switching Relay 8 Relay 8 provides total control in complex applications such as larger meeting conference rooms lecture halls and auditoriums Automatic configurable control is provided for all devices requiring AC power on off projector lifts screens curtains and architectural lighting Multiple relay activations can be immediate and simultaneous or programmed for activation in a timed sequence Relay 8 is designed to interact with AV control systems to facilitate seamless integrated control of projectors audio and video sources and audio mixing along with relay switching functions Relay 8 incorporates a full range of options for
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