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BBV
Telemetry
Transmitter
Installation
Guide
Models covered
Tx300
Page 3 (Simple, 1-2-1 controller)
Tx400 & Tx400DC
Page 7 (1-2-1 controller)
Tx1000 series MK2
Page 14 (8/16 camera matrix)
Tx1000 Keypad
Page 27 (Telemetry control keyboard for Tx1000 matrix)
Ex4 MK2
Page 28 (System expander – control 4 TX1000 from 1 keyboard)
TxLD MK2
Page 32 (RS232-RS422 converter)
Building Block Video Ltd.,
17 Apex Park,
Diplocks Industrial Estate,
Hailsham, East Sussex, BN27 3JU, UK.
Tel:+44 (0)1323 842727
Fax:+44 (0)1323 842728
Support:+44(0)1323 444600
www.bbvcctv.com
Tx300-400-1000MK2-1000 Keypad-Ex4 MK2-TxLD Installation Guide 12Jan05.doc
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Related Manuals for BBV Tx1000 MK2 Series
Summary of Contents for BBV Tx1000 MK2 Series
- Page 1 Telemetry Transmitter Installation Guide Models covered Tx300 Page 3 (Simple, 1-2-1 controller) Tx400 & Tx400DC Page 7 (1-2-1 controller) Tx1000 series MK2 Page 14 (8/16 camera matrix) Tx1000 Keypad Page 27 (Telemetry control keyboard for Tx1000 matrix) Ex4 MK2 Page 28 (System expander – control 4 TX1000 from 1 keyboard) TxLD MK2 Page 32 (RS232-RS422 converter) Building Block Video Ltd.,...
- Page 2 IMPORTANT Please read the following points before servicing or installing. Pre-installation Checks - It is recommended that the unit be bench-tested prior to installation on the site. Safety During Installation or Servicing - Particular care should be taken to isolate the pan/tilt head in order to prevent operation while engineering work is being carried out.
- Page 3 INTRODUCTION The BBV Tx300 is a very easy-to-use keypad for use in a single-camera CCTV system. It is easily installed into either a new or an existing system simply by connecting a BNC input and output, or twisted wire pair and a 9Vdc supply.
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Page 4: Keypad Functions
LAYOUT OF THE BBV Tx300 KEYPAD KEYPAD FUNCTIONS Pan and Tilt Action: Press the relevant direction arrow(s) Tx300-400-1000MK2-1000 Keypad-Ex4 MK2-TxLD Installation Guide 12Jan05.doc Page 4 Tx300 (simple 1-2-1 controller) -
Page 5: Lights Control
LIGHTS CONTROL SELF TEST To run Self-Test, press Program and Focus Far. This activates the Self-Test routine in the BBV range of Rx telemetry receivers. See the Telemetry Receiver Installation Handbook for more details. IRIS LEVEL PROGRAM To pre-set the aperture of the iris, press Iris Open or Iris Close until the desired level is reached, then press Program and iris open together to set. - Page 6 RANDOM PAN – Rx300 The Rx300 telemetry receivers provide a random pan feature. During Random Pan operation, the camera is randomly panned left or right for a random duration, paused for a random duration and then panned again. This adds the affect that the camera is manually controlled. During random pan, the camera can be tilted to the desired angle using the up/down buttons.
- Page 7 INTRODUCTION The BBV Tx400 is a very easy-to-use keypad for use in a single-camera CCTV system. It is easily installed into either a new or an existing system simply by connecting a BNC input and output, or twisted wire pair and a 9-volt supply.
- Page 8 Pan and Tilt Action: Press the relevant direction arrow(s) Lens Action There are six lens-function switches on the BBV Tx400 keypad. These are IRIS OPEN, IRIS CLOSE, FOCUS NEAR, FOCUS FAR, ZOOM IN and ZOOM OUT. Press and hold the relevant key until the desired picture is obtained.
- Page 9 Auxiliary Function Switches There are four auxiliary function switches on the BBV Tx400 keypad. These are Wash, Wipe, Autopan and Lights. Their functions are as follows: WASH Press and hold for washer motor to run. WIPE Latching output, press on/press off.
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Page 10: Patrol Settings
The remainder of this manual refers to features found only on the receivers supporting presets, Rx100 dome interface, Rx400P AC preset receiver, Rx400DC high/variable speed DC receiver and RX45X, RX55X advanced receivers. PRESETS To select a pre-programmed pre-set, press one of the Pre-set keys 1 to 8. To programme a pre-set, first position the camera using UP/DOWN and LEFT/RIGHT arrows. - Page 11 These patrols can be stopped at any time by pressing LEFT, RIGHT, UP or DOWN. TO PROGRAM A PATROL There is no separate Patrol programming function with the BBV Tx400 keypad. Once a pre-set has been programmed, it is automatically included in Patrols 1 and 2.
- Page 12 TO PROGRAM THE PATROL DELAY First, determine the time delay required from the table below: Pre-set Key 1 Random switching from 0 to 100 seconds Pre-set Key 2 12 Seconds switching Pre-set Key 3 24 Seconds switching Pre-set Key 4 36 Seconds switching Pre-set Key 5 48 Seconds switching...
- Page 13 TWISTED PAIR OUTPUT The TWISTED PAIR output sends telemetry signals from the transmitter to the receiver. A video cable connection is still required. The normal reason for using a twisted pair option is to connect to a non-cable transmission system, fibre, microwave etc. The twisted pair output option provides a 20mA compatible output.
- Page 14 1 stop bit. INTRODUCTION The BBV Tx1000 MK2 Series transmitters are very simple to use in multi-camera CCTV systems. They are easily installed into either a new or an existing system. Up-the-coax telemetry allows upgrading of static cameras to PTZ without the need for additional cabling.
- Page 15 Tx300-400-1000MK2-1000 Keypad-Ex4 MK2-TxLD Installation Guide 12Jan05.doc Page 15 Tx1000 MK2 (8/16 camera controller)
- Page 16 LAYOUT OF THE BBV Tx1000 KEYPAD Connections Having mounted the base unit on the wall or in a rack, continue as follows: 1. Connect the keypad to 9-pin D socket marked "Keypad 1". 2. Connect a BNC cable from output M1 to the keypad, and connect the other keypad connection to the video monitor’s video input.
- Page 17 CAMERA SELECTION A camera may be selected onto the controlled monitor by pressing the relevant numbered camera key, 1-16. MONITOR SELECTION The monitor key has a red LED, which is lit when the keypad is controlling the second monitor output. Pressing the monitor key toggles between controlling monitor 1 and monitor 2.
- Page 18 High Speed Lens Action is activated. Inching is achieved by repeated quick presses of the key. Auxiliary Function Switches There are four auxiliary function switches on the BBV Tx1000 keypad. These are Wash, Wipe, Autopan and Lights. Their functions are as follows:...
- Page 19 SELF TEST To activate the self test feature for any particular camera receiver, first select that receiver, then press the Program button and select Menu Option 2. The screen text will clear and Self Test will be activated. See the Rx Series Telemetry Receiver Installation Handbook for more details. IRIS LEVEL PROGRAM To preset the aperture of the iris, press Iris Open or Iris Close until the desired level is reached, then press Program and Option 3.
- Page 20 PATROL SETTINGS There are two patrol commands that can be started by the BBV Tx1000. They are activated by pressing the Patrol key and either Key 1 or Key 2. All other keys are ignored. Their function is to enable a string of presets to be selected in turn, switching between presets after a fixed period of time (nominally 30 seconds).
- Page 21 2. Press Program to gain access to the menu, then press 5 to remove a preset from Patrol 1 or 6 to remove from Patrol 2, followed by the preset number to be removed. This key sequence is illustrated below. Tx300-400-1000MK2-1000 Keypad-Ex4 MK2-TxLD Installation Guide 12Jan05.doc Page 21 Tx1000 MK2 (8/16 camera controller)
- Page 22 To Programme a Time Period for a Patrol First, determine the time delay required from the table below: Key 1 random, 0 to 100 seconds Key 9 96 seconds Key 2 12 seconds Key 10 108 seconds Key 3 24 seconds Key 11 120 seconds Key 4...
- Page 23 Tx1000 Series Alarm Input Option Alarm Inputs Alarms activate on opening of contacts. Connect each alarm pair to a volts free contact. Normaly closed inputs, opening for alarm. Each input has 56K internal pull-up to +12Vdc Alarm output A set of volt free changeover contacts are provided as an output from the alarm package. The contacts change state when any alarm input has gone from closed to open.
- Page 24 The alarm package may be enabled/disabled via a keyswitch ALARM CONTACTS fitted across alarm contacts pins 1 and 2. When the switch is closed the alarm package is disabled, opening the switch and the alarm package is active. This may be used to control the alarm Installer fitted keyswitch to package, i.e.
- Page 25 When daisy chaining the RS422 telemetry ensure that the end of line receiver has RS422 terminated and intermediate receivers are not terminated. If the system is to be STAR wired then a BBV STARCARD can be used which provides 8 individual RS422 outputs.
- Page 26 TX/TPO/MK2 20mA TWISTED PAIR TELEMETRY OPTION The TWISTED PAIR option sends telemetry signals from the transmitter to the receiver. A video cable connection is still required. The normal reason for using a twisted pair option is to connect to a non-cable transmission system, fibre, microwave etc The twisted pair output option provides a 20mA compatible output.
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Page 27: Cable Connections
TX1000/KBD keyboard 1. Connect monitor output from base unit to monitor via keypad. This is a passive, high impedance link for text insertion. Ensure that the coax cable is terminated at the monitor. 2. Connect the 9-pin D connector to the relevant keypad socket on the main unit: Monitor 1 - Keypad 1 Monitor 2 - Keypad 2 3. -
Page 28: Technical Specification
EX4 MK 2 System Expander 1. EQUIPMENT CONTENTS EX4. EX-4 Expander RS232 cables, EX-4 to Tx1000 Base Units This Installation Manual 2. INTRODUCTION GENERAL The EX-4 Keypad Expander is designed to allow a single Tx1000 keyboard to control up to four Tx1000 base units. -
Page 29: Installation
3. INSTALLATION All necessary cables are provided with each EX-4 to connect to four base units as shown below. Each base unit requires a RS232 connection to it's keypad connector and also coax from monitor output to EX-4/8. Base unit number 1 supplies power for the EX-4, to maintain a low resistance path do not extend this RS232 cable. -
Page 30: Operation
4. OPERATION Operation is transparent. Each base unit is selected using the following key presses: Press and HOLD ' 1 - 4 Tap ' (Base unit 1 - 4) Release ' Further key presses will pass to this base unit as normal. To aid with identification of selected base unit and camera, the camera number is prefixed with 'A' - 'D' representing selected base unit. - Page 31 Use of EX4 to allow control of up to 4 TX1000 matrix systems. Up to 64 cameras can be controlled with this method. A better solution may be to use a BBV TX1500 matrix that is internally expandable between 16 and 96 cameras.
- Page 32 -10°C to +40°C INTRODUCTION The TxLD is a simple to install, cost effective device for remote installation of a BBV Tx1000 Slave Keyboard when the cable length for the keyboard serial data exceeds 50 metres. The communications data for the keyboard is RS232, which will become unreliable at distances greater than 50M.
- Page 33 B B V Keyboard PSU TxLD TxLD Upto 50M Twin Twisted Pair Upto 1200M Tx1000 Master Keyboard Supplied BBV B B V Cable SA-PL61-1 PROG AUTO MONI B B V Plan view of TXLD PCB (03013 Issue 2) PCB0313 Iss2...
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- Page 36 3 Auxiliary outputs, options to drive JVC TK-C1360 and Mitsi CCD400 cameras. Coaxial and 20mA telemetry. RS485 and BBV coa controllable AC and DC receivers. These receivers are controlled from an expanding choice of RS485 protocols as listed below. 110/230Vac supply. PTZFI, 32...