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1. Roger Access Control System Installation guide for RUD 1 Communication Interface Firmware version n d Document version Rev C 1 DESCRIPTION AND SPECIFICATION RUD 1 is an optional universal portable hardware communication interface USB RS485 dedicated to Roger access control devices It is designed for installers who use laptops to configure and manage controllers and readers made by Roger It has small dimensions and can be easily connected to USB port RUD 1 includes built in 12VDC 120mA converter which can be used to supply power to programmed device controller or reader RUD 1 also does not require power supply unit as it draws power from USB port RUD 1 can be used in following scenarios e Communication with RACS4 Access Control System e Configuration and management of PRxx1 series and PRxx2 series controllers by means of PR Master software e Configuration and management of readers by means of RARC software inter alia PRTXxEM series and PRTXxxMF series readers e Firmware update by means of Roger ISP software PRxx1 series and PRxx2 series controllers e Firmware update by means of Roger ISP software PRTXxEM series and PRTXxMF series readers e Third party applications as USB RS485 or USB RS232 converter RUD 1 is compatible with following version of software e PR Master v4 3 and later e RARC v1 3 and later e RogerISP v4 0 and later It is recommended to install drivers prior to RUD 1 connection to compute2. mprove the transmission if the system consists of at least 15 20 controllers and CPR 32SE network controller LED indicator RUD 1 is equipped with single bicolour LED indicator which may light in green or red When blinking green it indicates data transmission from the PC when blinking red it indicates data receiving from the connected system or device 2 2 Connection of RUD 1 to RACS4 Access Control System RUD 1 Communication Interface can be used for communication with RACS4 Access Control System in the same way as UT 2USB Communication Interface In such situation built in voltage converter 12VDC 120mA is not used and controllers are supplied from other sources Connect RUD 1 to RS485 bus in accordance with fig 1 Page 3z7 roger RUD 1 PRxx2 series controller e g PRAO2DR BRD Pee 0123456 RS485 A RS485 B GND PRxx1 series controller Controller e g PR621 rcdr088 Fig 1 Connection diagram of RUD 1 and RACS4 Access Control System 2 3 Connection of RUD 1 to controller configuration RUD 1 Communication Interface can be used for configuration of PRxx1 series and PRxx2 series controllers by means of computer with PR Master software Built in converter with 12VDC 120mA output can be used to supply power to particular controller during configuration If the controller is supplied from other source then DO NOT connect terminal 1 of RUD 1 to the controller Table 3 Connection of RUD 1 to controller co
3. n section 2 3 of this document In Roger ISP software select the option USB RS485 Converter according to fig 3 x File Commands Help Settings COM port COME RUD 1 v1 0 Device programmer ct options Firmware Erase Program COMS P89 series simplex 19200 Fig 3 Firmware update by means of Roger ISP software controller 2 6 Connection of RUD 1 to reader firmware update RUD 1 Communication Interface can be used for firmware update in PRTxxEM series and PRTxxMF series readers by means of computer with Roger ISP software Built in voltage converter with 12VDC 120mA output can be used to supply power to particular reader during firmware update Current firmware files are available at www roger pl Make all connections in accordance with fig 2 in section 2 4 of this document In Roger ISP software select the option Device programmer according to fig 4 Ii RogerISP v4 2 0 041 lm x File commands Help Settings COM port COMS RUD 1 v1 0 AUD 1 options c USB AS485 Converter Device programmer Firmware Po I Erase Program COMS P89 series simplex 19200 Fig 4 Firmware update by means of Roger ISP software reader Page 6z7 roger 2 7 Use of RUD 1 in third party applications RUD 1 Communication Interface is based on FT232 device made by FTDI The communication is provided through virtual serial port which is established during i
4. nfiguration PR402DR PR402DR BRD PR411DR PR411DR BRD controllers RUD 1 terminal RUD 1 terminal function TT PR602LCD PR311SE PR611 controllers han Page 4z7 roger PR102DR PR302 PR621 controllers Ov Ul BR _ WIN e PR402 BRD controller Note In case of PR402 BRD controller supplied with 12VDC it is necessary to place jumper on B supp contacts on controller board 1 2 3 4 5 6 12V output 12V 12V output 12V 2 4 Connection of RUD 1 to reader configuration RUD 1 Communication Interface can be used for configuration of PRTxxEM series and PRTXxMF series readers by means of computer with RARC software Built in voltage converter with 12VDC 120mA output can be used to supply power to particular reader during configuration Make all connections in accordance with fig 2 RED 12V BLACK GND N BROWN DTA e o e amp Reader rcdr088 Fig 2 Connection diagram of RUD 1 and PRTxxEM series or PRTXxMF series reader Page 5z 7 roger 2 5 Connection of RUD 1 to controller firmware update RUD 1 Communication Interface can be used for firmware update in PRxx1 series and PRxx2 series controllers by means of computer with Roger ISP software Built in voltage converter with 12VDC 120mA output can be used to supply power to particular controller during firmware update Current firmware files are available at www roger pl Make all connections in accordance with table 2 i
5. nstallation of FT232 drivers FTDI RUD 1 can work in two operation modes RS 485 or RS 232 The mode can be selected by means of CBUS2 and CBUS3 lines of FT232 device e RS485 CBUS2 0 CBUS3 1 e RS232 CBUS2 0 CBUS3 0 The lines should be configured with closed virtual serial port by means of D2XX Direct Drivers DLL available at FTDI webpage at the location http www ftdichip com Drivers D2XX htm It is required to use so called CBUS Bit Bang Mode by means of FT_SetBitMode OxC0O 0x20 function In case of using PRT readers it is necessary to select RS 232 mode see above and additionally provide 0 state at reader RTS line 3 ORDERING INFORMATION Table 3 Ordering information Communication interface with USB cable 1 5m Windows drivers are available at www roger pl This symbol placed on a product or packaging indicates that the product should not be disposed of with other wastes as this may have a negative impact on the environment and health The user is obliged to deliver equipment to the designated collection points of electric and electronic waste For detailed information on recycling contact your local authorities waste disposal company or point of purchase Separate collection and recycling of this type of waste contributes to the protection of the natural resources and is safe to health and the environment Weight of the equipment is specified in the document Contact Roger sp j 82 400 Sztum Goscis
6. ontroller reader The maximum current for the output equals to 120mA Note User must ensure that the maximum current drawn by RUD 1 is not exceeded otherwise USB port might be damaged Always check documentation for current consumption required for the device supplied from the RUD 1 RS485 lines These lines fully support RS485 electrical standard The data flow control is provided by the internal logic of the RUD 1 using following formula the RS485 circuit automatically switches to transmit mode when data comes from the PC and returns to receive mode when transmission from PC completes RUD 1 can be used in Roger system as well as in third party applications as USB RS485 converter Devices which communicate by means of RS485 standard should have common supply minus GND If particular device is supplied from RUD 1 then such condition is satisfied Otherwise connect GND terminal of RUD 1 interface with GND terminal of controller reader TXD and RXD lines These lines are used for serial communication between programmed reader and PC in RS232 standard RUD 1 can be used in third party applications as USB RS232 converter but the usefulness of device in particular application must be tested in practice RTS and CTS lines These lines can be optionally used for operation of RUD 1 with RACS4 system and are intended to improve effectiveness of the data flow between PR Master software on the PC and Roger Access Control System These lines can i
7. r Drivers are available at www roger pl The RUD 1 supports Windows 98 Me XP VISTA 7 Windows Server 2003 Linux kernel 2 4 20 or later Apple Mac OS 8 9 Mac OS X Once RUD 1 is connected to USB port new serial port COM appears in the system Roger applications PR Master RARC Roger IPS automatically recognize RUD 1 and show its name on the list of available serial ports in brackets e g COM4 RUD 1 All electrical connections should be carried out while interface is unplugged from the USB port Optionally the USB A A cable delivered with a package can be used to extend distance between PC and RUD 1 interface The maximal distance for USB transmission is 5 meters Table 1 RUD 1 specification Power supply 5 VDC from USB Port Average current consumption 30 mA no external load on 12V DC output Max output current on 12V output 120mA Operating temp range 0 550 C Communication speed 0 115 2 kbit s Flow control on RS485 Automatic Max communication distance for USB 5 meters Max communication distance for 1200 meters RS485 Relative humidity 10 to 95 without condensation Dimensions 88 x 30 5 x 14 5 mm Weight UJ O Q Page 2z 7 roger 2 INSTALLATION 2 1 RUD 1 terminals and LED Table 2 RUD 1 terminals Terminal number Function 12V output GND RS485 A RS485 B TXD or RTS 6 RXD or CTS O17 B WIN amp 12VDC voltage output RUD 1 provides 12V DC output in order to supply programmed device c
8. zewo 59 Tel 48 55 272 0132 Fax 48 55 272 0133 Tech support 48 55 267 0126 E mail biuro roger pl Web www roger pl Page 7z7 roger
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