CTI/1 RS422/BBV Coax Telemetry Interface Single Channel Installation Guide 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.
Contents Introduction Page 3 Pre – Installation Checks Page 4 Technical Specification Page 5 Connection Diagram Page 6 Address Setting Page 6 Function Command Table Page 7 Example System Drawing Page 7 CTI/1 Manual V1 Dec 08 2
INTRODUCTION GENERAL The CTI/1 is designed to provide conversion from RS422/485 serial data to BBV Coax Telemetry based systems. Up the Coax telemetry allows upgrading of static cameras to PTZ without the need for additional cabling. The RS422/485 input is auto detecting. The CTI/1 will understand BBV RS422 @ 9600 N, 8, 1. & Pelco P @ 9600, N, 8, 1. 1 x BNC output provides Coax Telemetry, connecting to a single receiver. 1 x BNC output provides Video Loop Through.
PRE-INSTALLATION CHECKS AND SAFETY PROCEDURES Unpacking - Inspect the packaging for signs of damage. If damage has occurred, advise the carrier and/or the suppliers immediately. Unpack the receiver carefully and check that all the items are present and correct (see checklist on box). If any item is missing contact the supplier. Retain Packaging - The shipping carton is the safest container in which to transport the unit. Retain undamaged packaging for possible future use.
Technical Specification Power Requirements 9Vdc 500mA Inputs BBV RS422 or Pelco P 2 Wire RS485, 2 Wire RS422 Simplex via 5 pin Green Screw Terminal Connector Maximum Cable Distance Belden 8723 = 1200mtrs Outputs 1 x BBV Coax Telemetry via BNC Connectors Minimum Cable distance = 5mtrs Maximum Cable Distance RG59 = 250mtrs CT125 = 500mtrs Facilities Supports 8 addresses LED as power & valid RS422/485 Serial Data in indicator LED Coax Telemetry Data out indicator Boxed Dimensions.
CTI/1 Connection Diagram Address Set Button Link J3 Pins 4 & 5 to program Address Power & RS485 Data Input LED Video In RB/RA/+ 9Vdc Loop Out GND GND Power 9Vdc Coax Telemetry Data Output LED • • In normal operation the Power LED is ON, when receiving valid addressed RS485 data the LED flashes OFF. In normal operation the Coax LED is OFF, when transmitting valid Coax Telemetry data the LED will flash ON.
Function Command Table BBV Coax 1# 2# 3# 4# Start Patrol 1 Start Patrol 2 Autopan BBV RS422 1# 2# 3# 4# Start Patrol 1 Start Patrol 2 Autopan Pelco P 9600 N 8 1 Save Preset 95 or Goto Preset 61 Goto Preset 33 or Goto Preset 62 Goto Preset 94 or Goto Preset 63 Goto Preset 34 or Goto Preset 64 Goto Preset 97 or Goto Preset 66 Goto Preset 98 or Goto Preset 67 Goto Preset 99 or Goto Preset 68 Example System Drawing BBV RS485 or Pelco P 9600 Protocol Cat 5 Max distance 1200mtrs WAN / LAN Panasonic RS485 R
BBV products. Product Description Single camera desktop telemetry transmitter with coax & 20mA Pan/Tilt/Lens, Lights, Wash, Wipe, Autopan, 8 TX400 telemetry, presets, preset patrol. TX400 including joystick for proportional Pan/Tilt control. TX400DC AsOption of RS485 telemetry output. 8 or 16 camera, 2 monitor telemetry transmitter. Up to 2 BBV up -the-coax and RS422 standard with options TX1000 MK2 keyboards. for alarm inputs and 20mA telemetry. Mid size matrix 16 – 96 camera, 8 monitor.
