USER MANUAL USK1024 ACCES CONTROL DEVICE
Contents
1. USER MANUAL USK1024 ACCES CONTROL DEVICE Version I 26 07 2012 General information The device is dedicated to work with maximum 1024 Maxim Touch Memory DS19xx iButton keys The key 1s a hermetically closed metal tablet with diameter of 17 mm and 6 mm high with a Integrated Circuit inside Each key has it s unique code assigned The number of possible combinations is 10 to the power 14 Button keys have a high mechanical durability and a high resistance for EM influence The device is placed inside the readers case The reader 1s equipped with a LED indicator which shows the state of the device The concept of key registration is to allow a single key to work with any number of controllers The programmed data of keys and the configuration mode of the device are stored In the EEPROM therefore a lack of power supply has no affect on the stored data Application USK 1024 15 mainly dedicated to anti theft intercommunication access control system steering for doors EM hitch and other receivers where load current does not exceed 2 Ampere USK 1024 can be used in devices exposed to vibrations if the loss of the connection between the reader and key is less then Is the device will still continue to work in chosen mode State of the device ON OFF is changed by touching the device with a previously programmed DS1990 Dallas iButton key By eliminating keyboards and RF transmission a high degree of confidentiality was obtai2. for 1 s The device is ready to work after a RED LED light appears Switching to Bistable mode Touch and hold the reader with a MASTER key for longer then 30s The change of the MODE is signalised by GREEN LED light appearing for 1 s After removing the MASTER key the device 1s ready to work after a RED LED light appears Cables WHITE power supply 9 30 V DC BROWN Earth common GND GREEN Open Collector drain output Example Electrical Hitch USK 1024 DRIVER ea Power Supply 9 30 Y DC Photos of the device O Head of the driver Side if the driver Demiurg W Wojtasik R Wronska Wojtasik T Wojtasik s c 93 479 t dz ul Pustynna 66 www demiurg pl NIP 727 10 58 736 REGON 471255347 www readers com pl tel fax 48 42 636 70 70 demiurg demiurg pl
3. ned Technical data ePower Supply 9 30V DC e Max power supply pulse factor 5 e Max electricity consumption 30mA eOC output maximum load 2 A e Working temperature 40 70 C eAir Humidity up to 80 e Work environment residential commercial lightly industrial eDimensions e diameter of the tread 012mm e height of the tread 15mm e diameter of the base of the reader 12mm e high of the reader from the base up to the ring 14 3mm e Maximum 1024 keys e Maximum cable length 200cm eBuild in protection from polarity change eLED indicator states e3 possible working states Storage The device can be stored in a place with air humidity up to 80 and temperatures in rage from 45 C up to 80 C Cooperating devices DS1990 Dallas iButton keys Assembly In order to assemble to device Unscrew the nut from the thread of the reader Take of the washer Shift the wires through the hole in the case Shift the wires through the washer and the nut Install the device by tightening the nut Install the reader Of ee e E First Activation The device has no programmed keys as default Define two MASTER keys before first activation If no MASTER key is remembered the device after powering the reader is ready to program Yellow LED indicates the programming state Define two keys in order to input the reader into programming state Pulsating green LED light confirms memorising the keys after
4. or 20 s 2 The LED indicator starts to pulsate in a sequence GREEN YELLOW GREEN RED one flash of GREEN for 1 s The sequence ends with a continuous YELLOW light 3 Erasing the EEPROM 1s possible by holding the MASTER key inside the reader The light will change from continuous YELLOW to continuous RED 4 Take off the MASTER key All the MASTER keys will be deleted in this process as well go to FIRST ACTIVATION Configuration of the Device USK 1024 can work in three modes e with programmable by the user time intervals from 2 to 30 seconds e bistable e Touch and hold mode The device has three programming modes e adding deleting keys e work mode change e restore default settings Changing the MODES 1s available at any time by 1 Touch and hold one of the MASTER keys until the LED indicator starts to pulsate in a 0 5s internals of YELLOW and GREEN light 2 Remove the MASTER key The device returns to PROGRAMMING mode The LED indicator shows YELLOW light Switching to TAH mode Touch the reader with a MASTER key for a short period of time The change of the MODE is signalised by GREEN LED light appearing for 1 s The device is ready to work after a RED LED light appears Switching to Monostable mode Touch and hold the reader with a MASTER key for a period of time that is to be assigned to the monostable mode The programmed time can be from 2s up to 30s The change of the MODE is signalised by GREEN LED light appearing
5. which the system resets into the programming state allowing more keys to be memorised Pulsating yellow LED indicates the device is expecting another key First two memorised keys are MASTER keys All others are SLAVE keys WARNING MASTER keys are not functional for normal work Only the SLAVE keys are able to perform inputted work mode In order to simplify driver programming it is advised that the MASTER keys are TAH type Adding and deleting keys A SLAVE key can be added at any time In order to register a key follow the steps bellow 1 Touch the reader with a MASTER key for a time no longer then Is 2 Yellow LED light indicates programming mode 3 To register a key touch the reader with a new key its data will be remembered in EEPROM It is signalised by double pulse green LED light The device switches to programming mode it is now possible to register or delete keys OR To delete a key touch the already assigned SLAVE key its data will be removed from the EEPROM A red LED light will switch on for 1s The device switches to the programming mode it is now possible to register or delete keys WARNING It is not possible to delete a MASTER key following these steps 4 To return to NORMAL mode touch the reader with a MASTER key for a second time One key can be programmed into an infinite number of devices Restore default settings In order to restore default settings 1 Touch the reader with a MASTER key f
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