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1. AOLIBRO0D0131 LIUAIRIAUO 02 autec safety remote control AIR series manuale per l operatore user manual 23 INDEX 1 Description of the AIR series radio remote controls c cccceseceeeeeeeeeeeeeeeeneeeeeeeeeeeeeeeenenees 24 1 1 How the radio remote control works mcs 1 2 APPliGAl ONS cece ie eea cece aaan EAA aN AATA E Na ACA EA VAENE aan i AEEA TISERE EERE 1 3 Technical Data dy pura iii iaia tA Safety FUNCIONS luo lia aaa aaa 1 5 Identifying the radio remote control 2 Conformity and frequencies cccccscceeeeeeeeeeeceeeeeneeeeeeeceneeeeeeasseaeeesaeeeseseeeeeeseeeeseaeeeeeseeeeeeseeas 2 1 Frequency band 433 040 434 790 MHZ ii 26 2 2 Frequency band 915 928 MHZ ieri 27 3 Risk assessment in 27 3 1 Risk assessment for radio remote controlled machines n 28 9 2 Staff tralning ccscstaicica ini ia n 28 3 3 Working conditions 29 4 A8transmitting unit 30 4 1 Description of the A8 unit su 30 4 2 Operation 4 noia lia Alder aie ede 30 43 Wamings foruse cirie iaia an ni 32 4 4 Battery AIRBM3V7L n 34 4 5 Docking station AIRDOCK01 n 34 5 Receiving unit Bi 35 5 1 Description of G type receiving unit 5 2 Description of type L receiving unit n 36 5 3 Operation sisi ini bia lara ai 36 5 4 Warnings for installation iii 37 6 Radio remote control maintenan2. in particular check the STOP command The installer must check and complete the Technical Data Sheet in all its parts adding the date the system has been put into service his stamp and sig nature In case of malfunction disable the system machine radio remote control un til the problem has been completely solved 6 Radio remote control maintenance The following instructions provide information to safely carry out routine and special mainte nance operations for the radio remote control They shall be completed by instructions provided by the machine manufacturer directions provided by the installer of the radio remote control on the machine regulations regarding safety at work and accident prevention in force in the country where the radio remote control is used All fine tuning checking and maintenance actions carried out on the radio remote control shall be verified and recorded by the person in charge of carrying out maintenance on the machine In case of malfunction or damaged parts disable the system machinetradio remote control until the problem has been completely solved Before any maintenance operation disconnect power supply from the receiv ing unit After any maintenance operation always make sure that commands sent by the transmitting unit only activate the corresponding expected operations ifthe transmitting unit has been opened close it correctly in order not to en danger i
3. ly charged Charge the unit at a temperature between 5 C and 45 C 4 4 2 Indication of A8 unit run time Perform the following procedure to check the transmitting unit s run time Peo 1 switch off the transmitting unit and unlock the STOP pushbutton e 2 keep pushbuttons S1 and START pressed until the 3 left LEDs illuminate A Boo showing the unit s run time 3 illuminated LEDs correspond to the highest _JO run time O O Run time indication disappears after some seconds O 5 BE DE B s 3 40 3 40 MAX gt MIN a 4 5 Docking station AIRDOCK01 The docking station AIRDOCKO01 is used to recharge the A8 unit Plug in the adapter in the socket on the back of the docking station The adapter works with 100 240 V optional 10 30 V tion AIRDOCKO1 to correctly use the docking station itself you find this document in the dedicated section on Autec web site Respect instructions provided in the document Docking sta AUTEC AIR series Receiving unit 35 Description of G type receiving unit 5 Receiving unit Technical data plate Identification plate ENABLE LED Cable gland POWER LED 5 1 Description of G type receiving unit Command outputs F1 power supply fuse O onnector for power supply
4. Digital inputs ai uses of SAFETY circuit onde ed Electronic moguls ial oc of STOP circuit ISS USSL eo SAFETY outputs AT stop outputs DIP switches rho hi Fuse Eticn ila RL ia 1 6 A F 250 V 5x20 mm Fuses F2 ANG FS isis istic eian terate g i rE a aA PE ESEE D EEE EA 4 A T 250 V 5x20 mm FUSES F4 and FB lalla ala 4 A T 250 V 5x20 mm LIUAIR1AE0 02 fm AUTEC AIR series 36 Receiving unit Description of type L receiving unit 5 2 Description of type L receiving unit Internal light signals Power supply fuse t e qo T in IT ji D irom DT N a Connector for power supply I et Co mm Oral J qp Electronic module D DIP switches TL ti cs oc Fuses of SAFETY circuit Fuses of STOP circuit EE 4 SAFETY outputs ER SERE EELER228 ef stop outputs Be ef ERE BE Command outputs USE 64 ian iaia 1 6 A F 250 V 5x20 mm Fuses F2 and F3 4 AT 250 V 5x20 mm Fuses F4 and F5 4 AT 250 V 5x20 mm 5 3 Operation 5 3 1 Electronic module The electronic module contains the address key where the radio remote control configura tion data are also stored The receiving unit cannot work without this address key 5 3 2 DIP switches These two DIP SWITCHes shall always be set at OFF do not modify this setting 5 3 3 External signal lights The ENABLE LED is off the receiving and transmitting unit
5. EM interference out of working range condition a delay up to the Maximum stop time may occasionally occur from the moment a command in the transmitting unit is released to the moment its corresponding output in the receiving unit is deactivated Those who decide upon the installation of the radio remote control must make sure that this delay never leads to a dangerous situation in the specific uses 3 1 3 Protection from unintended activation The transmitting unit housing is manufactured so that it protects the actuators from uninten tional activation while meeting at the same time the operating needs the comfort require ments and law limits Assessment shall be made to establish possible additional protection measures for the actu ators i e commands requiring two hand operation dead man function if particular envi ronments equipment and working modes could cause accidental bumps to the actuators 3 2 Staff training All installation usage and maintenance operations must be carried out by qualified techni cians who are suitably trained with respect to warnings resulting from risk assessment regulations and reference laws instructions and warnings provided in the documents related to the industrial radio remote control and to the radio remote controlled machine AUTEC AIR series Risk assessment 29 Working conditions instructions provided by those who install the radio remote control on the machine and
6. start up or use the transmitting unit in closed spaces with the machine not in sight or outside the radio remote control working range in such cases it is in fact still possible to build a radio link thus causing the risk that un wanted commands be carried out by the machine AUTEC AIR series A8 transmitting unit 33 Warnings for use get familiar with the correspondence between the pushbuttons and the ma chine s movements this is indicated in the attached technical data sheet and learn symbols on the panel of the A8 unit symbols used are defined by the machine manufacturer and or installer depending on the machine s operation and functions During normal operation the user shall do the following visually and directly follow all movements of the machine and its load and re main inside the radio remote control working range use the transmitting unit in a simple and comfortable way avoiding acciden tal falls the hand strap wrist band provided with the radio remote control is used for that purpose pay particular attention to warnings and visual acoustic signals and take all measurements and steps to avoid that movements of the remote controlled machine leads to hazardous situations for people and or property pay attention to the entire work area Immediately press the STOP pushbutton when a hazardous situation occurs pay attention to the low battery signals The A8 unit cannot be used during the charging process all
7. the fuse Make sure that power supply i wires are correctly connected 3 Wrong or no power supply and that the power supply value a is within the limits specified in the technical data Make sure that the outputs are correctly wired and that the pow Illuminated Receiving unit is powered er supply is within the limits pro vided the technical data Start up the radio remote control The transmitting and receiving Switched off Start up the radio remote control unit do not communicate pr Make sure that commands sent a Radio remote control is start f lt q ed up the unit is ready to re enable the corresponding relays a Blinks and that the relays go back to the ceive commands from the an rest position when the command transmitting unit is released 7 Machine maintenance Follow instructions provided by the machine manufacturer and by the installer of the radio remote control in order to carry out machine maintenance When carrying out maintenance on the machine always disconnect power sup ply from the receiving unit Disconnect all receiving unit s electrical connections whenever machine main tenance is carried out i e when soldering 8 Disposal When disposing of a radio remote control give it to the waste separate collecting services in the user s country LIUAIR1AE0 02 fm AUTEC AIR series 44 Autec srl via pomaroli 65 36030 Caldogno Italy phone 3
8. 2 rOe pushbuttons ig Unlock the STOP pushbutton locked or damaged Blinks twice At least one of the commands Bring the actuators to the rest po at power on is enabled or damaged sition Blinks three times The unit is discharged Recharge the unit at power on 3 On for 2s late not Mane Cor Contact the support service rectly Bring the system machine radio Blinks slowly Approx 4 h run time left remote control ing cals statas soon as possible and recharge the unit E Bring the system machine radio Blinks i i 10 min run time left remote control to a safe state fast and recharge the unit g Blink alternatin 30 s left before the unit auto The auto switch off time is reset x 9 matically switches off by pressing any pushbutton e S The green LED blinks zis Be Perform the PAIR procedure to c The transmitting unit is not Ro Ppa o at power on and the we match the transmitting unit with a paired with any receiving unit E 6 red LED is steady on receiving unit AUTEC AIR series Machine maintenance 43 Malfunctions 6 3 2 Signals on the receiving unit If the problem persists after the suggested solution has been carried out contact the support service LED Signals Possible reason Solutions The connecting plug between the radio remote control and Correctly plug in the connecting the machine is not connected plug correctly Switched off Fuse F1 is damaged Replace
9. 4 790 MHz 2 1 1 Conformity Each AIR series radio remote control working in the frequency band 433 040 434 790 MHz complies with the R amp TTE Directive 1999 5 EC and its essential requirements Each radio remote control is also in conformity with the harmonised standards provided in the EC Declaration of Conformity You can find the EC Declaration of Conformity in the specific section of Autec website under After Sales Service 2 1 2 Frequencies The radio link between the units of Autec AIR series radio remote controls is built at one of the frequencies permitted by the European standards in force when the system is put on the market Frequencies used in the frequency band 433 040 434 790 MHZ i 64 RE powern ioni ia bit niet addition pilo lb Es oaa lt 1 mW Channel Spacing c c hei seit a a ei ea eo 25 kHz 2 1 3 Market Air series radio remote controls working in the frequency band 433 040 434 790 MHz can be used within the EU European Union and the EFTA European Free Trade Association AUTEC AIR series Risk assessment 27 Frequency band 915 928 MHz 2 2 Frequency band 915 928 MHz 2 2 1 Conformity Each AIR series radio remote control working in the frequency band 915 928 MHz complies with the essential requirements of the following regulations FCC Federal Communication Commission Part 15 IC Industry Canada RSS 102 Unit FCC ID IC number A8 OQA AO08LAOAM 9061A AO8LAOAM Receiv
10. 9 0444 901000 fax 39 0444 901011 info autecsafety com www autecsafety com
11. by the person in charge for workplace safety where the system machinetradio remote control is used 3 3 Working conditions To guarantee correct radio remote control operation all current regulations regarding safety at work and accident prevention should be respected All applicable standards and regula tions valid in the user country regarding the use of both the machine and the radio remote control must always be respected Autec cannot be held responsible if the radio remote control is used in unlawful work ing conditions LIUAIR1AE0 02 fm AUTEC AIR series 30 A8 transmitting unit Description of the A8 unit 4 A8 transmitting unit 4 1 Description of the A8 unit LEDs STOP pushbutton Screw and battery cover Command pushbuttons Technical data plate FUNCTION pushbutton Identification plate START pushbutton Contacts for recharge 4 2 Operation 4 2 1 Start up with PIN code As required by standard IEC 60204 32 the radio remote control start up is pro tected by a PIN code in order to prevent non authorised use of the machine During the start up phase press each pushbutton within 3 seconds from the release of the previous pushbutton or the transmitting unit will switch off Start up through factory set PIN When the receiving unit is powered on perform the following procedure 1 press the START pushbutton until the green LED illuminates 2 press the FUNCTION pushbutton 3 press the START pushbutton u
12. ce iii 39 6 1 Routine maintenance c Liliana ndh 39 6 2 Special maintenance nu 41 6 3 Malfunctions 41 1 Machine maintemanGe i 43 G DISposal i ii elio TE eine fn 43 CAPTION This symbol indicates an important warning that if disregarded leads to a hazardous situation for people and property This symbol indicates a document that can be found in the specific section on Autec s website The documentation must be kept for the whole life of the radio remote control after reading it keep it on hand for future reference Contact Autec if any of the instructions and or warnings provided in this document are not clear No part of this document may be reproduced in any form or by any means without written permission of Autec including recording and photocopying LIUAIR1AE0 02 fm AUTEC AIR series 24 Description of the AIR series radio remote controls How the radio remote control works 1 Description of the AIR series radio remote controls 1 1 How the radio remote control works Industrial radio remote controls are used to control machines from a distance without phys ical connection between the user and the machine i e wires or connecting cables They consist of a portable transmitting unit from which the user remotely controls the machine and a receiving unit installed on board the machine itself The two units constantly communicate with one a
13. dangerous operations i e hanging load must therefore be brought to an end before the battery is completely flat in case of malfunction disable the system machine radio remote control until the problem has been completely solved After using the radio remote control the user shall do the following switch off the transmitting unit when work is stopped or temporarily inter rupted Do not leave the load hanging even while recharging the unit never leave the transmitting unit unattended if it is on LIUAIR1AE0 02 fm AUTEC AIR series 34 A8 transmitting unit Battery AIRBM3V7L 4 4 Battery AIRBM3V7L The A8 unit contains a rechargeable battery the provided battery is partially charged The document Battery AIRBM3V7L shall be understood and kept into account to correctly use the A8 unit and its battery you can find this document in the dedicated section on Autec website Do not throw the batteries away with domestic trash Apply local rules when disposing of them different collection and recycling schemes for batteries in compliance with are the 2006 66 EC Directive and amendments 4 4 1 Recharging the A8 unit First power on the docking station with its power supply unit and then 1 insert the A8 unit into the docking station a steady on red LED indicates that charging has started max 4 h 2 remove the A8 unit from the docking station when necessary Note when the green LED switches on the A8 unit is complete
14. dio remote control installation and use is responsible for this risk assessment Autec cannot be held responsible if this assessment has not been carried out correct ly or is incomplete LIUAIR1AE0 02 fm AUTEC AIR series 28 Risk assessment Risk assessment for radio remote controlled machines If required by the risk assessment draw up protection measures to prevent reduce and re port potential hazard situations 3 1 Risk assessment for radio remote controlled machines When carrying out risk assessment for the machine or for the system where the radio remote control is installed the following must be considered some machines cannot be radio remote controlled check for forbidden applications see paragraph 1 2 the radio link between the two units may be interrupted due to persistent disturbance or interference all warnings related to installation use and maintenance provided by Autec must be taken into account 3 1 1 Aspects related to radio link Whenever the radio link is interrupted i e stop low battery automatic switch off receiving unit not powered all outputs in the receiving unit are disabled if this generates a hazardous situation the corresponding commands on the machine must be kept active it is not possible to enable or disable the machine commands until the radio remote control is started up again 3 1 2 Delay in command response time Due to the characteristics of radio propagation i e
15. e Radio gati Class 2K4 Class 2K4 Transportation remote control SR 95 70 kPa to 106 kPa 40 F to 158 F i dui Radio ia si Class 1K3 Class 1K5 0 0 remote control 40 F to 158 F 5 to 95 70 kPa to 106 kPa Transmitting unit dii Class MISAN Class AKAH 0 0 4 F to 130 F 4 to 100 70 kPa to 106 kPa ioni CI 4K4H ass La Class 4K4H Class 4K4H Receiving unit 20 C to 70 C a 4 F to 158 F 4 to 100 70 kPa to 106 kPa A8 transmitting unit Power supply battery AIRBM3V7L Antenna nona aa Sas beds ive PER SI ete Housing material Protection degree Dimensions 64 5 x 179 x 37 5 mm 25 5 x 70 5 x 15 In Weel e AT re 250 g 0 55 Lb Run time at 20 C 68 F ica aaa 40h Receiving unit POWER SUPDIY ici iaia 45 240 V max 40 264 V 0 4 A optional for type G receiving unit 12 24 V max 9 30 V 1 A ANTENNA iii A E E internal STOP contact rated CUreNt ooo eee ce eeeeeeeenee teense eeeaeeceeeeeeteeestaeeeseeeeenseeeeeaes 4 A 250 V SAFETY contact rated current 4 A 250 V Command contact rated current 6 A 250 V Housing matenal his tnra n a ae ee a S aeerent PA 6 20 fg Protection degrees aria a aara e iene A ede ee IP65 Dimensions we 123 x 202 x 83 mm 48 5 x 79 5 x 33 In Weight aida a aa 1 2 kg 2 7 Lb 1 4 Safety Functions Autec radio remote controls are equipped with some functions that provide high
16. escription of the problem found address and telephone number of the place where the device is being used with the name of the person to contact local supplier 6 3 Malfunctions When the radio remote control does not work bring the transmitting unit close to the receiving unit to avoid radio interference and distur bances establish whether the problem lies with the radio remote control or with the machine Therefore before any inspection try to control the machine from a control unit different from the radio remote control if present If the problem persists it lies with the machine Look for radio remote control malfunctions as follows LIUAIR1AE0 02 fm AUTEC AIR series 42 6 3 1 Signals on the transmitting unit If the problem persists after the suggested solution has been carried out contact the support Radio remote control maintenance Malfunctions service LED Signals Possible reason Solutions Start up the radio remote control Sladdy on The transmitting and receiving If the radio remote control does y unit do not communicate not start up check that the re S ceiving unit is powered on 5 Blinks The radio remote control is not Press the START pushbutton un fast started up til the green LED blinks slowly Blinks slowly The radio remote control is See paragraph Signals on the one blink per second started up receiving unit Steady on at power on Ther
17. ing unit G OQA RGAAA00M 9061A RGAAA00M Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment 2 2 2 Frequencies The radio link between the units of Autec AIR series radio remote controls is built at one of the frequencies permitted by the US and Canadian standards in force when the system is put on the market Frequencies used in the frequency band 915 928 MHZ eeeeeeeeeeeeeeeneeeeeeneeeeeneees 256 RF POWEri iii ie complies with FCC and IC requirements Channel SPACING 2c ccncssiecsececshesaceneeasesedgnecs aaceeaa iatale natia ina ein 50 kHz 2 2 3 Market Air series radio remote controls working in the frequency band 915 928 MHz can be used in the US and Canadian markets 3 Risk assessment Always evaluate whether the machine can be radio remote controlled In fact as required by technical standards specific to the market where the system machine radio remote control is used each machine must undergo risk assessment and risk analysis The radio remote control can only be installed if this assessment gives positive results The machine manufacturer and or the person who decides upon ra
18. itting unit panel symbols can be easily recognised and replace the panel if necessary check that the three plates on the transmitting unit are readable and intact make sure that the mechanical operation of the STOP pushbutton is correct During normal operation check structural integrity of the transmitting unit make sure that materials that could endanger the transmitting unit usage and safety such as concrete sand lime dust do not deposit on it After using the radio remote control clean the transmitting unit never use solvents or flammable corrosive materials and do not use high pressure water cleaners or steam cleaners store the transmitting unit in clean and dry areas 6 1 2 Three month routine maintenance Every three months remove dust or deposit of material from the receiving unit never use solvents or flamma ble corrosive materials to clean it and do not use high pressure water cleaners or steam cleaners check structural integrity of the receiving unit make sure that the wiring of the receiving unit is intact and connected make sure that the receiving unit panel symbols can be easily recognised and replace the panel if necessary check that the plates on the receiving unit are readable and intact 6 1 3 Six month routine maintenance Every six months make sure that all the relay contacts of the receiving unit operate correctly and check that the contact closes when the corresponding man
19. nother through a radio link They automat ically search for a free working frequency The two units use messages coded through an address that is unique produced by Autec only once and univocal specific for each radio remote control 1 2 Applications AIR series radio remote controls can be installed on hoisting and material handling machines i e overhead cranes As required by standards ISO 12100 and ISO 14212 risk assessment must be carried out for each machine see chapter 3 The radio remote control can only be used if this assess ment gives positive results However this radio remote control cannot be installed onmachines installed in places where equipment with explosion proof characteristics is re quired on machines for moving raising and transporting people on machines that may generate dangerous situations if they stop due to the loss of radio link 1 3 Technical Data Command response time typical Working range typical nenene Stop time typical Max stop response time c ari Performance Level of safety functions according to EN ISO 13849 1 Stop protections any na ea ea ili ie el aati as See PL d Protection against unintended movements from the standstill position UMFS PL c AUTEC AIR series Description of the AIR series radio remote controls 25 Safety Functions Relative 3 Temperature Humidity Air Pressur
20. ntil the green LED blinks slowly amp 3 E 3 amp 3 Cs C2 CE Ce Cs C2 00 OO Oo Q O Q Q Oe 6o O6 1 START 2 FUNCTION 3 START AUTEC AIR series A8 transmitting unit 31 Operation Start up through customised PIN If the risk analysis requires this the PIN code may be modified to prevent unauthorised use The procedure to set a customised PIN is provided in the document Menu of Trans mitting Unit MTU you can find this document in the dedicated section on Autec s website When the receiving unit is powered on perform the following procedure 1 press the START pushbutton until the green LED illuminates 2 press the pushbutton sequence PIN 1 PIN 2 and PIN 3 related to the PIN code provided in the technical data sheet if PIN 1 and or PIN 3 is the START pushbutton it is not to be considered as part of the code sequence 3 press the START pushbutton until the green LED blinks slowly QQ OO QO m GT FRET SRT a e o GT FRET SRT OO PIN 1 PIN2 PINS E 1 START 2 PIN 3 START 4 2 2 Command activation Press pushbuttons related to the commands you want to carry out 4 2 3 Light signals during operations Green LED steady on transmitting and receiving unit do not com Fresa Red LED municate with each
21. oeuvre is enabled and opens when the manoeuvre is disabled check the correct correspondence between the commands that are sent and the manoeu vres that are carried out by the machine AUTEC AIR series Radio remote control maintenance 41 Special maintenance check that the contact of the SAFETY relay is open when no movement command has been sent This is safety critical maintenance it is necessary to keep a record date sig nature comments showing that this check has been regularly carried out Keep the record together with other installation documents 6 2 Special maintenance Special maintenance consists of repairs needed due to radio remote control failure damage or malfunction carried out with the aim of restoring the original usage and working condi tions Prior to contacting the support service technicians read and understand all documents related to the radio remote control and make sure that all the instructions they contain have been accomplished correctly follow the instructions to detect possible malfunctions and their origins Any fault should be repaired by authorised personnel only contact the support serv ice of the machine s manufacturer using original Autec spare parts only The following radio remote control data must be reported in order to make interventions fast er and more reliable radio remote control serial number S N purchase date given on the certificate of guarantee d
22. off in the following cases voluntary switch off when the START pushbutton and immediately afterward the FUNC TION pushbutton are deeply pressed for 3 seconds as a response when the STOP pushbutton is pressed automatic switch off when there are no enabled commands for a predetermined timeframe This timeframe is provided tin the technical data sheet SWITCH OFF Before the A8 unit switches off automatically the green and red LEDs blink alternating for 30 seconds 4 3 Warnings for use In addition to all instructions provided by the machine manufacturer by the installer of the radio remote control and by the person responsible for the safety of the work area users shall always respect the following warnings Before starting to work the user shall do the following stand ina position that allows the direct supervision of the remote controlled machine and its load and stay in a place ensuring safety conditions in re spect of other operations and or activities and or processes that are carried out in the working environment never start up or use the transmitting unit if the working conditions present the risk of losing balance or tripping always check that the mechanical operation of the STOP pushbutton is cor rect If it is impossible or difficult to press this pushbutton do not use the ra dio remote control only start up the transmitting unit when starting work improper use may cause hazardous situations never
23. other CF Green LED Ss blinks fast the radio remote control starts when the START pushbutton is pressed blinks slowly one blink per second it is possible to send commands Red LED steady on at power on the STOP pushbutton is activated or damaged blinks twice at power on at least one of the commands is activated or damaged blinks 3 times at power on the unit is discharged on for 2 s the unit does not work correctly blinks slowly approx 4 h run time left blinks fast 10 min run time left Signals from the other four LEDs depend on the function matching the FUNCTION pushbut ton or on digital inputs if wired on the G receiving unit LIUAIR1AE0 02 fm AUTEC AIR series 32 A8 transmitting unit Warnings for use 4 2 4 FUNCTION pushbutton The FUNCTION pushbutton can be matched with different relay functions on the receiver s side see technical data sheet 4 2 5 STOP The STOP pushbutton should be pressed when it is necessary to stop the machine immedi ately when a dangerous condition should occur When the STOP pushbutton is pressed the machine stops and the transmitting unit switches off To start working again after the STOP pushbutton has been pressed do the following make sure that the working and usage conditions are safe pull or turn the STOP pushbutton in the arrow direction to unlock it start up the radio remote control 4 2 6 Switching off The A8 unit automatically switches
24. s are not communicating The ENABLE LED blinks receiving unit G is ready to receive commands sent by the trans mitting unit The POWER LED is on the receiving unit is powered on AUTEC AIR series Receiving unit 37 Warnings for installation 5 3 4 Internal light signals The activation of each relay on the mother board is signalled by an LED near the relay 5 3 5 Command outputs The data sheet contains information regarding the correspondence between the commands sent by the transmitting unit and the related output enabled in the receiving unit 5 4 Warnings for installation The radio remote control can only be installed and tested by competent staff that masters the technical knowledge required to carry out such procedure and is qualified according to the regulation of the country where the radio remote control is installed Only if the radio remote control is installed correctly can it be used safely Besides instructions established by the machine s manufacturers installers must always ob serve the following warnings 5 4 1 General Respect and enforce the provisions of all reference standards relevant in the concerned application field i e EN IEC 60204 32 for hoisting machines Always follow the instructions provided in the technical data sheet to carry out correct installation 5 4 2 Mounting and fastening the unit in the best position The receiving unit shall be positioned as follows ina place that can be easil
25. safety levels in order to safeguard the safety of people and property 1 4 1 Stop The stop function brings the machine to a safe state every time it is necessary to stop it due to a potentially hazardous situation Depending on the situation this function can either be deliberately activated by the operator through the STOP pushbutton or it is automatically ac LIUAIR1AE0 02 fm AUTEC AIR series 26 Conformity and frequencies Identifying the radio remote control tivated when the radio link is incorrect or interrupted the receiving unit autonomously stops the radio remote control 1 4 2 Protection against unintended movements from the standstill position UMFS This safety function protects the system machine radio remote control from unintended movements namely machine movements not activated intentionally by the user but result ing from possible electrical and mechanical failure of the radio remote control Such safety function checks the neutral rest position of pushbuttons controlling the ma chine s movements Each time one of those pushbuttons is operated the transmitting unit sends both the movement command and the SAFETY command 1 5 Identifying the radio remote control As required by standard IEC 60204 32 each radio remote control is uniquely identified through a serial number S N The S N is provided in the identification plate in the two units 2 Conformity and frequencies 2 1 Frequency band 433 040 43
26. ts protection degree from dust and water check that the gasket is in tact correctly overlay the two parts of the housing and tighten the screws 6 1 Routine maintenance Routine maintenance consists of operations needed to preserve the radio remote control nor mal usage conditions thus implementing fine tuning checks planned replacement actions that necessarily arise from the normal use of the product All given instructions must be followed correctly at each commissioning that is whenever the radio remote control and or the machine is installed or assembled whenever the machine location position changes after special maintenance LIUAIR1AE0 02 fm AUTEC AIR series 40 Radio remote control maintenance Routine maintenance Routine maintenance carried out as described in this manual is fundamental for using the ra dio remote control safely Special applications may need more specific routine maintenance actions to be carried out at different periods i e if the working environment is particularly dirt in case of heavy appli cations or if the system is used very frequently some maintenance actions may be required more frequently depending on the decision of the person in charge for safety in the worksite 6 1 1 Daily routine maintenance Before starting to work make sure that the recharging contacts are always clean make sure that the pushbuttons gaskets are intact soft and elastic make sure that the transm
27. xceed the maximum permitted values To obtain the UMFS protection connect the contact of the SAFETY relay in se ries with the movement commands r 1 fuse e movement commands common wire common wire input selection commands common wire Group the wiring away from the electronic module in order to avoid interferenc es and hazards related to electrical safety The STOP circuit in the receiving unit has two contacts connected in series through the bridge between terminal 34 and 35 producer standard wiring If the machine needs a STOP circuit with two separate contacts four wires this bridge can be removed In this case the installer is responsible for wiring in a way that assures the required safety level At end of installation Make sure that during installation the safety mechanisms on the radio remote control and or in the machine have not been made ineffective by possible pro cedures carried out Correctly close the receiving unit so that the protection degree from dust and water is not jeopardised check that the gasket is intact correctly put the hous ing parts one over the other so that they overlap and screw in the screws AUTEC AIR series Radio remote control maintenance 39 Routine maintenance 5 4 6 Testing After installing and wiring the receiving unit test the system machine radio remote control and check that the operations carried out correspond exactly to the commands sent
28. y reached in case of need vertical with the cable gland or the plug facing down and possibly facing the work area at least 50 cm far from metal objects in its surroundings and never inside closed metal containers If this warning is disregarded the radio remote control working range may be re duced Fix the receiving unit in four points using the specific holes in the housing When installing on machines that vibrate it is recommended to fix the receiving unit to the machine with the appropriate vibration dampers Do not perforate the receiving unit in any case LIUAIR1AE0 02 fm AUTEC AIR series 38 5 4 3 5 4 4 5 4 5 Receiving unit Warnings for installation Positioning the antenna The antenna is inside the receiving unit Hence install the receiving units so that shields structures or materials do not obstruct the radio link in particular the receiving unit shall not be placed inside closed metal containers the receiving unit must be placed at least 50 cm far from metal objects in its surroundings If this warning is disregarded the radio remote control working range may be re duced Wiring The receiving unit s AC power supply must be as follows be protected against short circuit have a switch that allows power supply disconnection during installation wiring and or maintenance operations Pay special attention to the currents flowing in the SAFETY and STOP outputs they shall not e
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