Technical Data Sheet
Contents
1. Output 85 30 Channel 1 Channels 1 and 2 are similar so connections principles are the same 86 Vss Power Ground Do not connect in this way Connection causes loss of control of device Power MOSFET failure because of exeeded max current value for breakdown diode Vec 9 30V DC Output channel 1 86 Red colour marks passage of current in case of bad connection 30 Vss Power Ground This wrong connection is often made by users It causes a transistor Power MOSFET and RSC 2 device failure Vec 9 30V DC NFuse 1A Output Red colour marks passage of 1 86 rrent in case of bad connection Please pay attention that connection is inversed 180 degree This connection is not allowed Vss Power Ground OL c uU O c3 C gt O c3 DP PD J Dear Castomer 5 efore Sing KSC 2 remote control system we ask gou to become acquainted with the content of this manual Acquired knowledge of operation and fanc tions of the purchased ESCL remote control system will ensure proper fanc troniko of the controller With our compliments LPRS Ld Manual is to help connect and configure the device to the new user This is an universal instruction for all types of RSC 2 devices both 12VDC and 24VDC versions It clarifies and draws attention to the basic problems with setup installation and use of the2. be used for connecting gt You must NOT solder the wires to the output leads Soldering wires can cause controller damage and loss of warranty RSC 2 controllers have by standards male output connector leads which are powered with 12V DC or 24V DC power supply An example connection diagram is shown on Fig 6 and 7 ab CO D c u O c3 c C3 gt co O c3 DP DP Power support for RSC 2 controllers Description of the output leads of the support Red 0 75mm coupled wire 12V DC or 24V DC power supply Black with a red strap 0 75mm coupled wire negative power supply Two loose black wires 1 5mm outputs for channels 1 and 2 RSC 2 Power support Figure 5 15 Bulb or relay 1 channel 24V Bulb or relay 2 channel 24V 1 channel Bulb 1 2 channel Bulb 2 Example connection diagram Example connection diagram RSC 2 for controlling 24V bulbs RSC 2 for controlling 12V bulbs Figure 6 Figure 7 CO c3 D c us O c3 c C gt O 2 2 Eque K 2 programmer A K 2 programmer allows to change current settings of RSC 2 12V DC or 24V DC Do not connect K 2 controllers K 2 acting at range 11V 13V supply only By means of this programmer to 24V programmer installer can check the functioning of the controller and change settings t
3. of data transmission in relation to other users of the same system The encryption system is resistant to random and sabotage signals coming from other broadcasting devices which are jammed at the radio reception stage PROGRAMMING This function allows the user to modify controller settings Primary functions of RSC 2 Keelog dynamic code hopping technology made by Microchip Technology Inc Two channels working in either independent mode RSC 2e or dependent mode RSC 2d and RSC 2f Saving operating conditions of channels configuration and logged key fob transmitters in EEPROM memory after disconnecting the power supply up to 10 years simple and convenient system configuration using a K 2 programmer Possibility to set a channel into monostable mode with timing adjustable from 0 2 to about 600 seconds signalling the registration of the last 6th key fob transmitter in EEPROM memory Independent reset switch off of a channel channels using a 3 button key fob transmitter e g Banan Channel outputs with overcharging and thermal protection Possibility to connect inductive devices e g relays Controlling the negative power supply open collector output Versions of the RSC 2 controller RSC 2d remote controller with two dependent channels Press the Main push button of the key fob transmitter to switch on the negative power supply on channel 1 simultaneously switching off the negative power supply on channel
4. 2 Press the Functional push button of the key fob transmitter to switch on the negative power supply on channel 2 simultaneously switching off the negative power supply on channel 1 RSC 2e remote controller with two independent channels Press the Main push button of the key fob transmitter to switch on off the negative power supply on channel 1 Press the Functional push button of the key fob transmitter to switch on off the negative power supply on channel 2 RSC 2f remote controller with two dependent channels Press the Functional push button of the key fob transmitter to switch on the negative power supply on channel 1 simultaneously switching off the negative power supply on channel 2 Press the Assistant push button of the key fob transmitter to switch on the negative power supply on channel 2 simultaneously switching off the negative power supply on channel 1 The Main push button of the key fob transmitter erases the active channel 7 Key fob transmitter Key fob transmitter Key fob transmitter GG Duet Functional push button push button CO D c m O c3 C3 gt O c3 DP 2 Key fob transmitter Assistant push button Key fob transmitter Key fob transmitter Quartet Assistant 2 push button Key Push button Push button Push button Push button TOL Main Functional Assistant Assista
5. BLE MODE Monostable mode setting Time recording Basic technical data Terms of warranty Repairs Variants and ordering information Each press of the key fob transmitter push button changes the output to the opposite switches the negative power supply on or off BISTABLE DEPENDENT MODE Each press of the key fob transmitter push button switches on the negative power supply for selected channel with a simultaneous switch off of the negative power supply for another channel MONOSTABLE MODE Each press of the key fob transmitter push button switches on the negative power supply for selected channel at a previously programmed time 4 OL u c3 C3 gt O c3 DP DP MONOSTABLE DEPENDENT MODE Pressing the key fob transmitter push button switches on the negative power supply for selected channel at a previously programmed time with a simultaneous switch off of the negative power Supply for another channel if it was on at that time DYNAMIC CODE HOPPING Keeloq Keelog is a software data encoding system derived by Microchip Technology Inc used for safe and confidential transmission of controlling messages from the key fob transmitter to the controller The program contained in the key fob transmitter encrypts the data to prevent attempts of scanning and possible use of the information later It ensures safety
6. C 2f VJ Logged two key fob transmitters monostable mode time one secod 1 and 2 channel Basic technical data Average range of key fob transmitters measured in open space and at low interference level 30 m 30 Average A23 11028 battery type service life 6 to 12 monts Recommended range of correct operation temperatures 20 to 60 C Supply voltage rating depends on the RSC 2 version page 31 9 V to 28 V DC Data encoding system Keelog Microchip Technology Inc Data transmission frequency of key fob transmitters 433 92 MHz 5 oiradio receiver depends onthe RSC version page Sil 85 dbm 10 max 5 mW 30 Maximum supply current open collector depends on the RSC 2 version page 31 Imax 1 7A ab c3 OL c3 c C gt O 2 2 J TERMS OF WARRANTY The manufacturer is obliged to repair the device free of charge if during the warranty period flaws occur due to the manufacturer s fault The warranty is valid 12 months from the date of purchase The warranty will not be accepted in the following cases exceeding admissible values of electric current and voltage included in the manual operating the device without accordance to the manual inappropriate fitting and use making any repairs on one s own flooding the device with water or any other liquid tearing or breaking the warranty seal changi
7. LOW POWER RADIO SOLUTIONS 2 channel remote control info lprs co uk 224 lt LERS 2 Channel Remote Control SOLUTIONS Update documents 2010 02 11 version 1 5 Operating Manual amp Application Notes This is a booklet in pdf version to put on to www page Before starting work please read carefully the attached installation and configuration instructions We remind you that ignoring the principles and observations contained in the instructions could damage the device Suggested order of work Check the power supply voltage the battery attached to the RSC 2 has the appropriate parameters Connect the cable to the Vss Ground 86 pin of the RSC 2 device Connect the second power supply line Vec 85 to the second pole of the power Connect the same wire to Vss Ground of the device Next can connect outputs 30 and 87 to the input of controlled device VERY IMPORTANT Never connect the output of any channel when the RSC 2 does not have appropriate power supply connected If you want to connect or disconnect any other device to from the controlled device or control master and slave disconnect the power from both devices first Never connect the output channel when controller for the RSC 2 channel is lower than the voltage of the power VCC 86 pin You can get around this problem by using an additional relay or diode corresponding voltage and current At the end the channe
8. ad dump and reverse battery IPS devices eliminate switch failures with the best efficiency and no addition in part count Designs for low occurrence situations are minimised The double level shifter circuitry that drives the MOSFET in the High Side Switcher HSS provides immunity from large offsets between the logic ground and the load ground and short switching times Internal slew rate control for turn on off and the use of a low noise charge pump means lower EMI Ground noise generation of less than 10mA is the industry s lowest figure Applications Ideal replacement for electro mechanical relays Automotive Transmission Controls Junction Boxes Electronic Stability Controls Anti lock Brakes Traction Controls Diesel and Gas Direct Injection Pump Motors Radiator Fans Head Diesel Glow Plugs Lamps gt S V gt Connection example Power 9 30V DC Channel loading Output channel 2 Vss Power Ground This is correct connection Current supply is lower than control voltage Vcc Power 12V Power 24V Loadin ING bulb 8 Fuse 1A Output 85 30 Channel 1 Channels 1 and 2 are similar so connections principles are the same 86 Vss Power Ground This is correct connection Current supply is higher than control voltage Vec Power 24 Power 12V Loading CO bulb N Fuse 1A
9. controller It does not take into account all kinds of connections possible situations applications versions of the client s needs etc If you are in doubt please contact the reseller In some photos the buttons are in yellow This is done only for contrasting purposes However we do also offer fobs with yellow buttons Set may not include minor adjustments necessary to maintain the quality of the product for example colours remote control cover remote controller buttons LEDs chain types packages parameters of the output buffer We currently offer several versions of the devices with different technical changes or colours If you are ordering from our local distributor please include the parameters of interest on your order Please visit WWW Iprs co uk RSC 2 for more details extensive technical documentation gt including sample applications recommendations of new devices Service manual K 2 Programmer Operation of the K 2 programmer Configuration of the RSC 2 controller Logging the key fob transmitters Bistable mode setting Table of contents User manual Glossary of basic terms Primary functions Versions of the RSC 2 controller Types of key fob transmitters Functions of the key fob buttons RSC 2d Functions of the key fob buttons RSC 2e Functions of the key fob buttons RSC 2f Description of RSC 2 controller outputs Fitting the RSC 2 controller Example fitting support Glossary of basic terms BISTA
10. e selected push button on the key fob transmitter time recording will begin LED 1 and the buzzer will turn on for the time of recording Pressing the same push button on the key fob transmitter again will finish time recording LED 1 and the buzzer will turn off Double signalling by LED 1 and the buzzer indicates saving registered time in non volatile EEPROM memory Repeated pressing of the selected key fob transmitter push button will restart the time registration procedure In case of time registration for the next channel proceed as described above a If you wish to exit the configuration process disconnect the power supply of the K 2 programmer for at least 5 seconds b Press the amp push button of the K 2 programmer for a short time to move to the first position in the 59 configuration A schematic diagram of moving around the programming procedure is shown on page 17 Exitthe configuration procedure To exit the configuration procedure disconnect the power supply for at least 5 seconds All changes in the configuration will be saved automatically Turning on the power supply of the controller or a programmer together with the controller allows you to check the functioning after making changes in the configuration While checking the operation of the controller do not press the push button of the programmer Only key fob transmitters logged in the controller should be used Factory settings of the controllers RSC 2d RSC 2e RS
11. either states nor implies warranty of any kind including fitness for any particular application RSC 2 controller is a component part of an end system and should be treated as such Testing to fitness is the sole responsibility of the manufacturer of the device as is also the deployment into the field Any liability from defect or malfunction is limited to the replacement of product ONLY and does not include labour or other incurred corrective expenses Using or continuing to use these devices hereby binds the user to these terms For further information and technical assistance pleace contact Tel 44 0 1993 709418 email info lprs co uk Dear customer hank You for purchasing our device We are convinced that You will polly appreciate the work we have done i developing and manufac Luring the KSC 2 controller We beleve that the equipment meets gour fanc tional expectations with its high quality performance and reliability We are aper CO your commends of the maintenance and operation of the equipment For further information of the product please go to LU bors 312 hank you very mach for your time WE prodas support department Date of delivery Date Installation Notes Variants and ordering information RSC21125 1 7 Current max A Receiver type and frequency S 433 92 MHz super reactive h 433 92 MHz superheterodyne Supply max V Software version d two dependent channels e two independent channels f tw
12. l must be connected to the load control channel If your device has a receiver superregenerative it is recommended that the next assembly is a minimum of 3 m from the first one The superheterodyne receiver do not have this problem Device with the superheterodyne receiver is marked differently You have to always remember that outputs 30 and 87 see the bottom of RSC 2 have Power Transistors MOSFET N channel which have breakdown diode inside which works with inductive elements We recommend to apply breakdown diode outside between channel output Anode and VCC supply Katode The RSC 2 is adapted for mounting vertically outputs down so that water can t damage the electronics of the device otandard cover unit is not a fully hermetic You must not submerge it in water The device is designed for outdoor use and it is resistant to light flooding Devices which we have manufactured are resistant to light water immersion and work in the engine compartment and in difficult conditions of moisture You must not solder wires directly to the output female TERMINALS This can cause solder out terminals from the board and the RSC 2 can be damaged For connections you should use female TERMINALS Power sockets which can be use with the RSC 2 Links to manufacturers and distributors website Links to manufacturers and distributors website Power sockets which can be use with the RSC 2 Links to manufacturers and distributors website www huag
13. ng the warranty card or lacking the document proving the purchase receipt invoice After warranty service and technical examination of the delivered equipment is chargeable In the case of complaint the complete device together with remote controllers and the description of the defect warranty card return address and telephone number should be delivered to the point of sale fitting first and in an emergency situation to the manufacturer 25 Decision of the LPRS service concerning warranty repairs is final Warranty does not include batteries equipment and remote control casings and bundles of wires attached to the equipment In case of loss or damage the warranty card copies will not be issued LPRS takes no material or legal liability for losses resulting from automatic damage of the equipment random accidents third party interferences or inappropriate fitting Filling in all points contained in the warranty and a readable customer s signature are basic conditions while examining the request for warranty repairs Disclaimer Low Power Radio Solutions Ltd has an on going policy to improve the performance and reliability of their products we therefore reserve the right to make changes without notice The information contained in this data sheet is believed to be accurate however we do not accept any responsibility for errors or any liability arising from the application or use of any product or circuit described herein This manual n
14. nt 2 DUET RING 10 DUET RING BANAN ALIEN LIDER QUARTET ALIEN LIDER QUARTET KGW Push button active channel LIDER resets QUARTET active channel switches on negative power supply on channel 1 switching off negative power supply on channel 2 switches on negative power supply on channel 1 switching off negative power supply on channel 2 switches on negative power supply on channel 1 switching off negative power supply on channel 2 switches on negative power supply on channel 2 switching off negative power supply on channel 1 switches on negative power supply on channel 2 resets switching off negative power active supply on channel 1 switches on negative power supply on channel 2 resets switching off negative power channel 1 Supply on channel 1 Functions of the key fob buttons working with RSC 2e Push button Main switches on off negative power supply on channel 1 switches on off negative power supply on channel 1 switches on off negative power supply on channel 1 Push button Push button Push button Functional Assistant Assistant 2 switches on off negative power supply on channel 2 switches on off negative power supply on channel 2 switches on off negative power supply on channel 2 resets active channel channel 1 channe 2 Functions of the key fob buttons working with RSC 2f Push button Push button Functional Assistant resets Switches on nega
15. nts of the guarantee Original signature of the customer is required when dealing with complaints and repair within the warranty Flooded equipment is not repaired The decision about the warranty made by LPRS Ltd is final LPRS Ltd declare that the product is designed and constructed in accordance with Compliance with the requirements of the standard ETS 300 220 3 9 2009 and article 3 of the Directive 1999 5 EC At the same time we ensure our customers that the devices have been designed and manufactured with great attention to detail and maximising the performance In this device we apply the latest technology to make sure the device will work perfectly Please have a look at the diagrams below Self Protected Intelligent Power Switches Intelligent Power Switches IPS from International Rectifier integrate into a single package a low RDS on output HEXFET power MOSFET with protection and control circuits making them the most rugged efficient and compact devices available for automotive loads in harsh environments The embedded charge pump makes the interface to the micro controller very simple with full logic level compatibility Built in protection features like over temperature over current and active inductive energy clamp protect against short circuits stalled motors and excessive ambient temperature Designed to safely handle ordinary overload conditions as well as several extraordinary conditions including loss of ground lo
16. o dependents channels with reset Main device name ab D B aeu u O c3 C3 gt O c3 2 2 dem Fitting date or sale year month day Version of controller RSC 2 201 Installation notes Installers stamp Installer Signature know about using device present settings of controller and terms of guaranty date and customer signature
17. o suit user s needs A schematic diagram of the configuration process is Shown below a Position Delete existing key fob transmitters and logg new ones signalling LED diode blinks once in 3 seconds Position Bistable mode setting signalling LED diode blinks twice in 3 seconds Position Monostable mode setting signalling LED diode blinks three times in 3 seconds Position Time registration for monostable mode signalling LED diode blinks four times in 3 seconds gt 1 channel LED 1 Do not connect K 2 programmer to 24V 2 channel LED 2 Operation of the K 2 programmer When the push button of the K 2 programmer is being pressed voltage between 0 45V and 0 65V will appear between controller outputs no 86 and 87 Introducing this requirement protects the RSC 2 controller from accidental entering configuration mode during standard operation of the controller Connecting the K 2 programmer to the RSC 2 controller To connect the K 2 programmer to the RSC 2 controller a disconnect the power supply from the RSC 2 controller b disconnect the RSC 2 controller from the controlled circuit connect the programmer to the RSC 2 controller according to the numbering of outputs Before pressing the push button check if LED 2 diode of the programmer is Simron off LED 2 turned on makes it impossible to configure the RSC 2 controller lt To turn off the LED 2 in RSC 2e press the Func
18. ously 3 times every 3 seconds for 0 5 second For RSC 2f version Channel 1 is assigned as the Functional push button on the key fob transmitter Channel 2 is assigned as the Assistant push button on the key fob transmitter Setting monostable mode position in the configuration procedure To switch into monostable mode for channel 1 press the Main push button on the key fob transmitter for a short time double simultaneous signalling by LED 1 and the buzzer indicates setting channel 1 into monostable mode To switch into monostable mode for channel 2 press the Functional button on the key fob transmitter for a short time double simultaneous signalling by LED 1 and the buzzer indicates setting channel 2 into monostable mode a If you wish to exit the configuration procedure disconnect the power supply of the K 2 programmer for at least 5 seconds b If you wish to move to the next position in the configuration process press the amp push button of the K 2 programmer for a short time LED 1 diode of the K 2 programmer and the buzzer will turn on 24 simultaneously 4 times every 3 seconds for 0 5 second For RSC 2f version Channel 1 is assigned as the Functional push button on the key fob transmitter Channel 2 is assigned as the Assistant push button on the key fob transmitter Time registration in the monostable mode position in the configuration procedure To record the time for a selected channel in monostable mode press th
19. tional push button on the key fob transmitter To turn off the LED 2 in RSC 2d and RSC 2f press the Main push button on the key fob transmitter While configuring between position 2 and 4 only logged key fob transmitters should be used in the RSC 2 controller 18 Configuration of the RSC 2 controller To enter configuration mode a Press and hold the amp push button of the K 2 programmer until LED 1 diode turns on and a simultaneous sound signal occurs b When LED 1 diode has turned on in the K 2 programmer release the push button After entering configuration mode LED 1 of the K 2 programmer and the buzzer will turn on simultaneously every 3 seconds for 0 5 second which means that the programmer is at position in the configuration process Pressing any of the key fob transmitter buttons for the first time will cause Simpotant 12 its logging and deleting all key fob transmitters logged so far in the EEPROM memory of the RSC 2 controller Logging key fob transmitters position in the configuration process If you intend to logg a key fob transmitter press any push button on the first key fob transmitter and hold it until LED 1 blinks twice and there is a buzzer signal Such a signalling indicates logging the key fob transmitter in the controller memory The procedure is the same for the following key fob transmitters Up to 6 key fob transmitters can be logged in the controller While attempting to logg a seventh
20. tive power supply on Switches on negative power supply on channel 1 switching off negative power channel 2 switching off negative power Supply on channel 2 Supply on channel 1 Switches on negative power supply on Switches on negative power supply on channel 1 switching off negative power channel 2 switching off negative power Supply on channel 2 Supply on channel 1 Description of RSC 2 controller outputs Control outputs Antenna y No 30 channel 1 No 87 channel 2 Power inputs No 85 battery 12V DC or 24V DC No 86 battery minus ground Antenna do not cut The wire antenna should be left free lying or hanging dependent on the fitting conditions Do not connect or group with other wires It RSC 2 viewed from has a direct influence on the functioning of the output side RSC 2 external design the key fob transmitter Figure 1 Figure 2 Fitting the RSC 2 controller Before starting to fit the controller it is recommended to pay special attention to the proper connection of its power outputs gt Connect the power supply to the controller using female connectors inserted onto the output leads Solder the female connector or tighten the clamps on the wires of the controlled device It is recommended to follow the connection pattern closely to avoid damaging the controller RSC 2 outputs Female connector connection side view Figure 3 Figure 4 gt Power support for RSC 2 controllers Fig 5 can
21. transmitter the controller will indicate the end of the process of logging key fob transmitters by a short blink of LED 1 and buzzer 0 5 second once every 1 second a If you wish to exit configuration mode disconnect power supply from the K 2 programmer for at least 5 seconds b If you wish to move to the next position in the configuration process press the push button of the K 2 programmer LED 1 of the programmer and the buzzer will turn on simultaneously twice every 3 seconds for 0 5 second Setting bistable mode position in configuration process To set bistable mode for channel 1 press for a short time the Main push button on the key fob transmitter double simultaneous signalling by LED 1 and the buzzer informs about setting channel 1 into bistable mode To set bistable mode for channel 2 press the Functional push button on the key fob transmitter double simultaneous signalling by LED 1 and the buzzer informs about setting channel 2 into bistable mode a If you wish to exit the configuration procedure disconnect the power suply of the K 2 programmer for at 5oleast 5 seconds OL us c3 C gt O c3 2 2 gt b If you wish to move to the next position in the configuration process press the push button of the K 2 programmer for a short time LED 1 diode of the K 2 programmer and the buzzer will turn on simultane
22. uan relays com Automotive relay socket Model NVF4 S1 NVF4 S2 NVF4 S3 Recommended NVF4 S5 www mcmelectronics com Model PC Board Mount Socket 40A Relay 12VDC SPDT 5 pin www skyrelays com Model Uc3001 Uc3003 3770 Recommended www nteinc com Model R95 160 www customconnector com Model BRO5 FW5 BR05 WH5 BR05 WHF PRO4 WH Operating Manual RSC 2 LPRS version for web exclusively 11 02 2010R www LPRS co uk Email info lprs co uk We offer RSC 2 version with wires instead of male terminals The 15 cm wire outside the casing tube is the antenna This cable should not be shortened It should be left loose in order to have a good antenna factor to gain energy from the fob All equipment RSC 2 outputs are giving ground to the active channel If the channel is turned off the output channel is high impedance as if nothing was connected Numbers at the bottom of the RSC 2 Number 86 GND supply Number 85 positive supply Number 87 output 1st channel Number 30 output 2nd channel Guarantees are not subject to Cause unit RSC 2 gt Batteries for fobs Bundles and bundles of wires attached to the device n the case of loss or destruction of the warranty card duplicates will not be issued For damage resulting from damage to the automatic device random events actions of third parties or improper installation LPRS Ltd accepts no material liability Properly fill out all poi
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