SRF-D190 UHF RFID Reader User's Manual
Contents
1. Taipei City 11494 Taiwan Output Cable Descriptions DC JACK reen white reen rown white brown Wire Color Definition Function Remarks L While Se RS485 communication interface Orange D485 Blue White GND Blue GND Green White DATA 1 Wiegand communication Green DATA 0 interface Brown White DI External control signal input H 3 3V L 0V Brown DO Reader control signal output For use by RS485 only 1 RS485 Communication Interface 1 1 Connect with the computer via RS485 to update the firmware of the RFID reader 1 2 Connect with access controller with RS485 and control it two way operation 1 3 Connect with and control SCR F180 to reset environmental parameters and adjust simple functions 1 4 Connect and communicate with and control equipment with RS485 2 Wiegand Communication Interface 2 1 Connect with access controller using Wiegand interface one way operation 2 2 Support only Wiegand 34 interface 3 DI external control signal input 3 1 Signal level defining High level H 3 3V Low level L 0V GND signal 3 2 When the external control signal input is at high level and the SRF D190 is in the standby mode the SRF D190 will not output any identification code to the back end access controller 3 3 When the external control signal input is at low level and the SRF D190 is in the working mode the SRF D190 will output the identification code on the2. SCR F180 controller to increase sensing range and adjust other functions 4 Please call Szok Energy and Communication Co Ltd for the operation and description of the SCR F180 controller Warranty 1 This product is covered by a one year warranty from the date of purchase 2 Warranty covers free inspections and repair of the product to good condition if there are problems or poor product condition 3 Warranty does not cover product damage due to an act of God e g flood fire earthquake typhoon thunder strike etc 4 Warranty does not cover willful damage e g scratch fall impact etc or damage due to negligence loss loosened screws etc 5 Warrant will void if labels on the case are removed or damaged
3. To comply with the FCC RF exposure compliance requirements this device and its antenna must not be co located or operating in conjunction with any other antenna or transmitter FCC RF Radiation Exposure Statement 1 This Transmitter must not be co located or operating in conjunction with any other antenna or transmitter 2 This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body S Product Specifications Szok Energy and Communication Co Ltd vysie 3F No 9 Ln 121 Sec 2 Jiuzong Rd Neihu Dist Taipei City 11494 Taiwan Input voltage 9 15 V Antenna gain 7 71 dBi circular polarization Antenna receiving 50 ohm U FL Operating interface wiegand 34 RS485 Operating frequency 902 928 MHz Emission power 27 778 dBm Modulation scheme PR ASK ASK Current lt 1A Max Protocol EPC Gen2 ISO 18000 6C Receiving sensitivity 85 dBm Sensing range gt 10m Water resistance IP65 Operating temperature 20 C 55 C Storage temperature 20 85 C Humidity 5 90 Dimensions 228x228x49 5mm Weight 940g Antenna Pattern 10 gt o m 2 v c O a S 10 19 70 25 Szok Energy and Communication Co Ltd www sf tek com tw 3F No 9 Ln 121 Sec 2 Jiuzong Rd Neihu Dist
4. able frequency hopping spread spectrum FHSS Pass R amp D patent for EMI reduction in many countries Pass NCC FCC certification Support external sensors and controllers Points for attention 1 The product pattern is certified by the FCC Unauthorized modification of the frequency power or originally designed functions and characteristics of the RFID reader are prohibited 2 This product has a water resistant design Unauthorized removal of the screws and case of the product will damage the water resistant performance and void product warranty 3 Cables are water resistant Do not damage the shield as it will also damage water resistant performance 4 The reader should be positioned so that personnel in the area for prolonged periods may safely remain at least 20 cm 8 in in an uncontrolled environment from the reader s surface Recommended uses Driveway control and management of residential buildings buildings and communities Access control and management for residential buildings companies and factories Elevator control and management Logistics related management Szok Energy and Communication Co Ltd ter 3F No g Ln 121 Sec 2 Jiuzong Rd Neihu Dist Taipei City 11494 Taiwan Certification NCC ID CCAMI4LP0581T9 FCC ID Z2ADGD SRFC190US Federal Communications Commission FCC Statement 15 21 You are cautioned that changes or modifications not expressly approved by the part r
5. ace for adjusting the up and down and left and right angles of the reader Check the antenna pattern and adjust the support angle for the reader to face the position the tag will pass through Although the ideal sensing range of SRF D190 is over 10m the actual sensing range varies due to weather raining fog sunny and installation method horizontal inclining Should you have troubles in installing the SRF D190 please call Szok Energy and Communication Co Ltd at 02 8792 0958 Connect the SRF D190 to a Wiegand or RS485 signal source based on the communication interface of the access controller Szok Energy and Communication Co Ltd ter 3F No g Ln 121 Sec 2 Jiuzong Rd Neihu Dist Taipei City 11494 Taiwan 2 DI brown white is the input signal e g ground induction loop or photo interrupter controlling the operating mode of the SRF D190 with external control If external control is not in use please connect it with the blue or blue white wire 3 DO reader control signal output must be used with the RS485 to communicate with the remote program controller Please call Szok Energy and Communication Co Ltd at 02 8792 0958 for program control Test 1 Check if the overall function is normal with an access controller gateway controller or other controller 2 Check if the sensing range is normal 3 Ifthe sensing range is unfavorable reset and adjust environmental parameters automatically with the
6. esponsible for compliance could void the user s authority to operate the equipment 15 105 b This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help This device complies with Part 15 of the FCC Rules 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 of the device RF exposure
7. tag to the back end access controller 3 4 If DI is not in use connect it with the blue or blue white wire Szok Energy and Communication Co Ltd ter 3F No g Ln 121 Sec 2 Jiuzong Rd sys Neihu Dist Taipei City 11494 Taiwan 4 DO RFID reader control signal output 4 1 This function must be used with the RS485 4 2 Wiegand will not output signal 4 3 Recommended circuit VEC 4 3 1 K1 is the relay Select with reference to the electrical characteristics of the external controller 4 3 2 D1 must select freewheeling diode or fast recovery diode for part protection 4 3 3 VCC determines voltage based on the selected relay 4 3 4 R1 determines the activation current based on the selected relay 4 3 5 Cl over 470uF is recommended Contents SRF D190 RFID Readet 1 Accessory Pack cccccsseceseeeeeeeees 1 BAGG uentcepnecteuminssiheenecaadotencaucenns 1 User s Manual 1 www sf tek com tw Szok Energy and Communication Co Ltd 3F No 9 Ln 121 Sec 2 Jiuzong Rd S Recommended Installation of SRF D190 RFID Reader 1 Connection of SRF D190 RFID Reader l Controller DC Jack Basic connection with Wiegand interface Controller DC Jack Basic connection with RS485 interface Neihu Dist Taipei City 11494 Taiwan Secure the SRF D190 RFID reader on a column pedestal wall or beam at least 150cm above ground and leave sp
8. www sf tek com tw Szok Energy and Communication Co Ltd Neihu Dist Taipei City 11494 Taiwan 3F No 9 Ln 121 Sec 2 Jiuzong Rd SRF D190 UHF RFID Reader User s Manual Overview As a long range stationary radio frequency identification RFID reader the SRF D190 is a 900MHz UHF band UHF RFID reader operable at various operating bands specified by individual countries It also complies with all standard protocols defined in ISO18000 6C EPC GEN2 Relevant equipment 1 SRF C210 Handheld RFID reader for reading ID on vehicles and objects with a tag to help operators create files in the pre registration system 2 SRF C390 High sensitivity RFID reader with an ideal sensing range over 20m for use in special environments 3 SCR F180 RFID controller automatically resetting and adjusting parameters in the field to increase sensing range and adjust other functions Features Compact appearance design built in antenna and RF module no need of additional modules or equipment Specially designed antenna pattern suitable for use on vehicles to reduce ineffective identification interference outside of the driveway Compatible with access controller using Wiegand 34 interface RS485 port for connecting the RFID reader or long distance transmission control equipment Ideal sensing range over 10m Special energy saving design reduces power consumption Avoid the interference of other radio frequencies with the look up t
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