BSR75 USER AND INSTALLATION MANUAL PRODUCT: CODE: BSR75 D198N61_DDS06 VERSION: 01 CLASSIFICATION: REVISION: 00 DATE: General information 15/07/09 Internal document DOCUMENT MAINTENANCE THIS DOCUMENT HAS 17 PAGES EDIT. DATE AUTHOR 1.0 15/07/09 Javier Córdova DESCRIPTION First edition. DOCUMENT APPROVAL ACTIVITY Prepared Revised Project Manager Approved R&D Director 01.01.00/1 Rev.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 2 of 16 Disclaimer Although every reasonable effort has been made to ensure the accuracy of the information contained herein and any other referred document, this should not be construed as a commitment on the part of Teltronic S.A. Unipersonal, and the liability of Teltronic S.A. Unipersonal for any errors and omissions shall be limited to the correction of such errors and omissions. Teltronic S.A.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 3 of 16 CONTENTS: 1. INTRODUCTION......................................................................................................... 4 2. UNPACKING AND CHECKING .................................................................................. 5 3. PREVIOUS CONSIDERATIONS................................................................................. 5 4. INFORMATION ON SAFETY AND ELECTROMAGNETIC COMPATIBILITY .....
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 4 of 16 1. INTRODUCTION The BSR75 is a digital RF transceiver with a transmitter output power of 75 W. It is manufactured following a robust mechanical modular design which allows simple and economic maintenance.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 5 of 16 2. UNPACKING AND CHECKING The following elements are supplied in the box: BSR75 50Ω / 20W load termination Power Supply Cable Maintenance Cable Two Ethernet Cables The equipment is supplied with all the modules already assembled in the rack. The modules in the basic configuration are: Power Supply module (RPS), Power Amplifier (RPA75), Transmitter (RTX75), Receiver (RRX) and Control (RCPU).
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 6 of 16 In any case, take the following points into consideration: ! Most electronic equipments are susceptible to electromagnetic interference if they are not duly protected. If the BSR75 is placed near unprotected electronic devices, they may malfunction. The BSR75 must not transmit without its antenna connected or without the 50Ω load in the TNC connector.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 5. EQUIPMENT DESCRIPTION 5.1. FRONT VIEW 1 7 2 3 4 1.- RPS (Repeater Power Supply). 2.- RPA75 (Repeater Power Amplifier). 3.- RTX75 (Repeater Transmitter). 4.- RRX (Repeater Receiver). 5.- BSYNC (BSR75 Synchronism) - OPTIONAL 6.- RCPU (Repeater Control Processing Unit). 7.- Power Supply switch. 01.01.00/1 Rev.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 5.2. REAR VIEW 17 18 19 20 16 15 14 21 13 22 23 12 24 11 10 9 8.- Power Supply Connector. 9.- TX Antenna Connector (type N). 10.- RF cables between RTX75 and RPA75. 11.- RX Antenna Connector (type BNC). 12.- RX Diversity Antenna Connector (not used). 13.- BSYNC Connectors (not used). 14.- Ethernet Connector “ETHERNET_A”. 15.- Ethernet Connector “ETHERNET_B”. 16.- Synchronism Output Connector “SYNC_OUT_2”. 17.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 9 of 16 5.3. MODULES 1.- RPS75 (REPEATER POWER SUPPLY) LEDs to indicate module status. LED TYPE SUPPLY Green NORMAL STATUS On 26.4V Green On 13.2V Green On FUNCTIÓN There are 26.4V at the RPS75 input There are 26.4V at the RPS75 output There are 13.2V at the RPS75 output Power Supply switch (Ref. 7): ON/OFF switch to connect to and disconnect from the BSR75. 2.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 10 of 16 4.- RRX (REPEATER RECEIVER) LEDs to indicate module status. ON LED TYPE Green NORMAL STATUS FUNCTIÓN On Power supply correct REF. ERROR Red Off Failure in the 10 MHz reference INT. ERROR Red Off Internal failure BBSR ERROR Red Off Communication failure with the RCPU module 5.- SLOT OPTION: BSYNC (BSR75 SYNCHRONISM) LEDs to indicate the status of option BSYNC. LED ON REF.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 11 of 16 6.- RCPU (REPEATER CONTROL) LEDs to indicate the module status. LED ON REF. ERROR INT.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 12 of 16 6. INSTALLATION GUIDE The following recommendations must be followed closely before starting up the BSR75 module. 6.1. LOCATION The BSR75 has been designed in the standard format of 19” / 3 units high and it must be installed in cabinets with this format. The BSR75 site must be permanent, well-ventilated and without vibrations. 6.2.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 13 of 16 6.3. ANTENNA CONNECTION Choose the most adaptable antenna for the installation. The antenna must have an impedance of 50 ohms to the equipment transmission frequency. Install the antenna in accordance with the manufacturer’s instructions. Use a coaxial cable, avoiding as much as possible large cable lengths. Cable impedance is 50 ohms. Measure the VSWR of the installation. Never accept a VSWR greater than 2.
BSR75 USER AND INSTALLATION MANUAL Code: D198N61_DDS06 Date: 15/07/09 Page: 14 of 16 7. CONFIGURATION A BSR75 is configured via an NMS (Network Management System). To configure the BSR75, consult the NMS manual. 8. INCIDENTS The repeater must be repaired by authorized technical personnel only. If a BSR75 failure occurs, the entire BSR75 must be replaced. If transmitter module is damaged and there is not an entire BSR75 available to replace, set RTX75 and RPA75 modules previously calibrated jointly.
BSR75 USER AND INSTALLATION MANUAL OFF REF. ERROR ON INT. ERROR ON BBSR ERROR ON RPA75 ERROR ON RPW ERROR ON ON OFF REF. ERROR ON INT. ERROR ON BBSR ERROR ON ON OFF REF. ERROR ON TIME GPS ON PPS GPS OFF BSYNC RRX RTX75 ON TIME LOCAL OFF PPS LOCAL OFF 01.01.00/1 Rev.1 Code: D198N61_DDS06 Date: 15/07/09 Page: 15 of 16 Internal power supply failure. Contact Technical services. Failure in the 10MHz reference. Contact Technical services. Internal failure.
BSR75 USER AND INSTALLATION MANUAL ON REF ERROR INT ERROR BBSR ERROR RCPU DIV ERROR CNC ERROR RX ETH LINK1 ETH LINK2 ETH RX ETH TX 01.01.00/1 Rev.1 Code: D198N61_DDS06 Date: 15/07/09 Page: 16 of 16 Internal power supply failure. Contact Technical Services. Failure in the 10MHz reference. Check that the BSYNC ON module is installed or that the SYNC IN cable is correctly connected. Contact Technical services if still unsolved. ON Internal failure. Contact Technical Services.
