Product Details

The CTI Coax Interfaces are a range of innovative products designed to provide conversion from RS422/485 data to BBV up the coax. Now available in a single, 8 and 16 channel version.

Up the Coax telemetry allows for upgrading of static cameras to PTZ without the need for additional cabling. The CTI's can also be used remotely from a matrix to allow up-the-coax control from a hub point and video brought back via fibre, IP etc.

The CTI/8 has one RS422/485 input that is dipswitch selectable and can be driven from various protocols (please see the technical specification page for further information). The Baud Rates & Parity for Pelco P/D & Vicon Protocols are variable. Where 8 individual outputs are provided, each output connects to a single receiver. Each unit is supplied with a break out box and 0.5m Cat 6 patch cable. Multiple CTI Coax Interfaces can be used together giving up to 256 camera outputs.

PART NUMBER AND DESCRIPTION

CTI/8 Coax Telemetry Interface, 8 channel

Technical Specification

Power

9V dc

Max load

500mA

Inputs

2 wire RS485, 2 wire RS422 simplex and 4 wire full duplex (switch selectable input protocol)

Outputs

8 x BBV coax telemetry

Cable distance

RG59	250m
CT125	500m
CAT5	1200m

Protocols

BBV RS422	Pelco P DM
Dennard	Philips/Bosch RS485/232
Molynx 485	Sensormatic RS422
Pelco D	VCL 485
Pelco P	Vicon RS422

Facilities

LED as power indication

Powered from plug top PSU

Video input

1V p-p 75Ω terminated input via BNC

Video output

1V p-p 75Ω terminated input via BNC

Dimensions

Width	280mm
Depth	190mm
Height	45mm
Boxed weight	1.5kg

Temperature

-10°C to +40°C

Features

One RS422/485 input, dipswitch selectable. (The baud rates and parity for Pelco P/D and Vicon protocols are variable)
8 individual outputs of BBV coax telemetry are provided. Each output connects to a single receiver
Multiple CTIs can be used in a daisy chained or star wire format allowing systems to be expanded up to 256 outputs
Supplied with a CAT6 patch cable and breakout box for ease of installation
Also available as a single or 16 camera version (CTI/1 and CTI/16)

CTI/8 Coax Telemetry Interface 8 channel

Product Details

Technical Specification

Features

Notes