BBV Installation Guide TX1500 Models covered Matrix Keyboard Interface (BBUS) Interface (BBUS) Page 2 (Software Version 1.04) Expandable 16 - 96 Camera, 8 Monitor Video Matrix & Control System Page 27 Tx1500 keyboard Instaltion Page 28 Interface allowing RS232/422/485 control from third party equipment Page 29 Interface to connect Tx1500 keyboard remotely via fibre, RF link etc Building Block Video Ltd., 17 Apex Park Diplocks Industrial Estate, Hailsham, East Sussex, BN27 3JU UK.
Contents Unpacking Safety Precautions System Components 3 3 3 Description Tx1500 components 4 4 System Example 5 BBUS control bus RS485 Telemetry port RS485 wiring diagrams 6 7 7, 8 Video Input Card Monitor Output Card Connector Diagram 9 10 11 16 Alarm Input Card 12 96 Camera subrack wiring 13 Configuring the Tx1500 System Basics Access Tables Alarm Menus Sequences Camera Types Set Password System Setup 14 15 16 17 18 19 20 21 Up-the-coax receiver programming 22 TX1500 USER GUIDE Selecti
UNPACKING Inspect the packaging for signs of damage. If damage has occurred, advise the carriers and/or the suppliers immediately. Unpack the units carefully and check that all the items are present and correct. SAFETY PRECAUTIONS All normal safety precautions as laid down by British Standards and the Health and Safety at Work Act (or the relevant National safety legislation if installing in a country outside the U.K.) should be observed, and servicing should be referred to qualified service personnel.
DESCRIPTION The Tx1500 is a video matrix and telemetry control system offering control of up to 96 cameras from 4 control positions. 8 monitor outputs are provided as standard. Monitor 1,2,3 & 4 are control monitors with on screen display and monitors 5,6,7 & 8 are spot monitors. Up-the-coax telemetry receivers can be controlled when viewed on monitors 1,2,3 & 4. RS485 linked receivers and domes can be controlled when viewed on any monitor.
static camera Rx100 Rx200 dome camera 4 local alarms static camera with lights/wash/wipe Rx300 AC P/T Zoom/Focus 1 Aux. Rx400P AC P/T Zoom/Focus 16 Presets with 4 Aux. STATIC Rx400DC Rx457(AC) High & Variable speed P/T Zoom/Focus 16 Preset with 3 Aux. 8 Local alarms BBV RS485 AC Fixed Speed P/T Zoom/Focus 32 Preset with 4 Aux. 8 Local alarms Rx557(DC) BBV RS485 High & Variable speed P/T Zoom/Focus 32 Preset with 3 Aux.
B-BUS CONTROL BUS The Tx1500 ‘talks’ with all keyboards, alarm card and control interfaces via a polled 4 wire multidrop RS422 control bus named B-BUS. All the units are equipped with standard RJ45 connectors allowing cat 5 patch cables to be used to connect over short distances. On the larger sites RJ45 break out boxes are used to link between cat 5 cables and good quality screen twin twisted pair data cable via screw terminals.
RS485 TELEMETRY OUT 4 = TxA to Telemetry Receiver RA(+) TxB to Telemetry Receiver RB(-) = 5 DO NOT USE = 6 3 = DO NOT USE GROUND/SCREEN = 7 2 = DO NOT USE GROUND/SCREEN = 8 1 = DO NOT USE Fig 7. TELEMETRY – RJ45 breakout box connector. This port provides telemetry control via BBV RS485. Again a cat 5e RJ45 patch cable and breakout box is used to connect the telemetry receivers via single twisted pair cable.
Camera 1 Camera 2 Rx457/557 Address 1 Terminated Camera 3 Terminated Rx457/557 Address 2 Camera 4 Terminated Rx457/557 Address 3 Rx457/557 Address 4 Terminated RS485 TELEMETRY 1200M Max RS485 TELEMETRY 1200M Max Coax RS485 TELEMETRY 1200M Max Coax RS485 TELEMETRY 1200M Max Coax RJ45 Patch Cable T T R R A B 12 3456 78 BBV Star Card StarCard SW3 must be set to 4 wire as shown.
VIDEO INPUT CARD The Video Input Card is used to connect 16 camera inputs to the Tx1500. Systems larger than 16 cameras will use multiple cards. A board mounted DIL switch is used to set the card’s camera numbers. Each input has a corresponding looping output on the lower BNC connector. The camera inputs are passively terminated at 75Ω and auto de-terminate when a BNC plug is connected to the looping output. Up to 6 cards can be used to allow up to 96 camera inputs.
MONITOR OUTPUT CARD This card provides the 8 monitor outputs, B-BUS, RS485 telemetry and a relay output. Internal switches are used during specific BBV tests that should not require on site adjustment. 1 2 3 4 5 6 7 8 MONITORS B-BUS 12Vdc ALARM TELEMETRY Fig 14.
Fig 18. Monitor output card ALARM00 input and TRIANGLE relay connections TX1500 Manual Combined 29Aug03 DL.
16 ALARM INPUT CARD Each alarm card provides up to 16 individual normally closed volts free alarm inputs. The card communicates via B-BUS with the monitor output card. Power comes via either the B-BUS interface when the alarm card is mounted in the Tx1500 rack or via an external 9-12Vac/dc supply when mounted remotely. The power led is used as a status indication and shows the following: Mainly ON, flashing OFF when the MONITOR card polls it approx 2-3 times every second.
96 CAMERA SYSTEM SUBRACK CARD CONFIGURATION J9 PL1 L10 J11 L11 Video Input Card PL3 PL6 Video Input Card BBV PL3 Video Input Card PL4 PL3 PL6 R I B B BBV O N PL4 PL6 PL2 J17 SW1 PL2 LD1 J17 PL1 PL1 SW1 PL2 LD1 J17 SW1 PL2 LD1 J17 PL1 PL1 SW1 PL2 LD1 J17 PL1 01002 00101 PL5 00101 PL5 00101 PL5 00101 PL5 00101 PL5 PL5 00101 ON 12 34 56 78 Camera 81 - 96 R I B B BBV O N PL4 PL1 LD1 Camera 65 - 80 PL6 J17 SW1 R I B B O N BBV PL3 PL2 LD1 SW1 ON 12 34 56 78 R I B B
CONFIGURATION USING THE TX1500 MENUS The menu system for Tx1500 software version V1.04 is described on the following pages. Out of the box the Tx1500 is configured to control BBV coaxial telemetry on all cameras and Keyboards 1 to 4 are limited to control monitors 1 to 4 respectively. The Tx1500 menu system allows the unit to be configured to your customer’s site requirements. Keyboard 1 is used to access the Tx1500 menu by simply pressing and holding the PROGRAM key for 2-3 seconds.
SYSTEM BASICS System Basics Maximum Camera number Maximum Alarm number Number of Keyboards Maximum Monitor number 10 0 2 8 Return This example screen shows the settings for a site with 10 cameras, 2 keyboard control and no site alarms. Maximum Camera number: This value is used to limit a system and prevent displaying blank screens when attempting to display a nonexistent camera. Maximum Alarm number: This value should be 0 unless the optional TX1500/AL16 alarm cards are used.
ACCESS TABLES One of the advanced features of the Tx1500 system is the ability to prevent specific cameras from being displayed on individual monitors and prevent individual keyboards from moving cameras. Allocating cameras to monitors and keyboards is programmed from the Camera Types screen. The Access Table screen is used to program which monitor or monitors each keyboard can control. A setting of ‘Y’ is used if the keyboard is allowed to control a monitor and ‘N’ to prevent control.
ALARM MENUS Alarm handling of the Tx1500 is programmed in from the Alarm Menu screens. Up to four actions can be carried out following each alarm activation. Eg four cameras could move to preset positions to triangulate onto an event. On selection of Alarm Menus the following screen is displayed You have 16 alarms enabled and connected Enter Alarm number 00 to Edit The Tx1500 will display the total number of alarms that can be programmed based on the number of alarm cards that are connected to the system.
SEQUENCES Each of the 8 monitor outputs of the Tx1500 can sequence between all or specific cameras. Each camera can be individually added or removed from each monitor sequence to create a system where say in a retail environment public store monitors are prevented from displaying sensitive areas of the store whilst monitors in the security office can sequence all cameras.
CAMERA TYPES These screens allow the type of telemetry and which monitor(s) and keyboard(s) are allowed to view and control each camera.
SET PASSWORD The default menu password of 999999 can be changed using this screen. TX1500 Version 1.04 Change Pin Number New Pin Number Confirm Number ****** ****** Initialise System Return Exit The Tx1500 software version is displayed on the top of the screen. Select the New Pin Number area and type the new PIN. Move to the Confirm Number area and retype the PIN. If the PIN is the same then the display shows the TX1500 Main Menu and the PIN number is then programmed.
SYSTEM SETUP Used to program additional settings as follows: System Setup Menu Timeout Program Timeout Lockout Delay Display Line Input Action Alarm Beep Time Alarm Stack Relay Action Return 200 Seconds 20 Seconds 10 Seconds 9 Disable Alm 5 Seconds New Event Latching Menu Timeout: Number of seconds of inactivity before the menu is automatically exited. Program Timeout: Number of seconds the keyboard will stay in programming mode after the PROGRAM key is pressed.
UP-THE-COAX RECEIVER SPECIFIC PROGRAMMING To program specific features of BBV’s range of up-the-coax receivers press and hold the ‘#’ key and tap the PROGRAM key. The PROGRAM key must be enabled in the keyboard using SW1 switch 8 ON which is the factory default setting. 1 Program Preset Enter 01 – 16 to program this preset position. This is a legacy function to program a preset position and the preferred method is described on page 25. 2 Self Test Receiver This will start the remote self test function, i.
TX1500 USER GUIDE Monitor Number Displayed if keyboard not allowed to select monitor or drive camera. Monitor outputs 1,2,3 & 4 have an On Screen Display as shown on the left. Current Camera Number Keyboard Number driving camera The Monitor number along with current Camera number is shown permanently. Kbd is displayed whenever a keyboard is driving a camera. ‘locked’ is displayed when a keyboard attempts a dis-allowed operation.
MOVING A CAMERA JOYSTICK The joystick is used to pan and tilt the camera and drive the lens zoom. Moving the joystick left and right will pan the camera and moving the joystick up and down will tilt the camera. Rotating the joystick knob clockwise will zoom the lens IN and rotating the knob anti-clockwise will zoom the lens OUT. The joystick offers proportional speed control, i.e. the speed of the camera movement depends on how far the joystick is moved from the centre position.
GOTO PRESET POSITION Use the number keys followed by the PRESET key. Preset positions are only available on moving cameras that are equipped for presets. Most will accept presets 1 – 16 although the Tx1500 supports preset positions up to 99. This should be checked with your installing company. PROGRAMMING A PRESET POSITION Press the PROGRAM key to turn the PROGRAM key LED ON. The unit is now in preset programming mode.
STARTING A PRESET PATROL Press either 1 or 2 followed by the PATROL key. The PATROL key LED will be ON whilst the current camera is running a preset patrol. To stop the camera from patrolling simply move the joystick. The PATROL key LED will now be OFF. As with presets, patrols are only available on moving cameras that are equipped for presets. Certain dome cameras may offer enhanced patrol features that will be covered in the product addendum sheet for each specific dome type.
TX1500 System Keyboard Software: V4 The keyboard requires 12Vac/dc < 100mA supply. An internal 8 way DIP switch is used to set the keyboard address, RS422 termination and PROGRAM key enable/disable.
TX1500 BBUS Interface 02005 Iss 2 Software Version 02005V7.MOT 29 August 2003 SW1 SW3 SW2 SW4 LD3 RJ45 to TX1500 BBUS SW1 Settings 1/2 = BBUS termination Must be ON only when the interface is at the end of line.
BBUS I/F FOR REMOTE TX1500 KEYBOARD The BBUS Interface must be fitted with 02005V7 software or later. TX1500 MATRIX Standard RJ45 CAT5 patch cable Standard RJ45 CAT5 patch cable BBUS I/F RS232-9600,N,8,1 RF Link TX1500 KEYBOARD SW4 Setting 7 & 8 ON at MATRIX END ON SW3 setting 1 2 3 4 5 6 7 8 ON 1 2 3 4 5 6 7 8 1 & 2 selects keyboard address 6 not important 3,4 & 5 selects monitor ON - Remote keyboard mode SW3/1 most be ON at both ends.
