Comnet FVT4012S1 Specsheet

4-channel 10-bit digitally encoded video +

2 bi-directional data channels + 1 bi-directional contact closure

FVT/FVR4012(M,S)1

APPEARANCE

DESCRIPTION

The ComNet™ FVT/FVR4012(M)(S)1 Series transmits four (4) channels of video utilizing state of the art 10-bit digital encoding and decoding for very high quality video transmission, along with two (2) channels of bi-directional data and one (1) bi-directional contact closure over one single mode or multimode optical fiber. This equipment is environmentally hardened and suitable for use in unconditioned roadside or out-of plant installations. The FVT/FVR4012 is compatible with NTSC, PAL and SECAM video transmission protocols and supports bi-directional RS232, 422 and 485 (2 & 4 Wire) data. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are required.

Bi-Color LED indicators are provided to indicate the status of the system, video and data. Packaged in the exclusive ComNet ComFit housing, these units may be either wall or rack-mounted, or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate. No additional parts or power supplies are required.

Appli c Ations

› Multiple CCTV with PTZ

FEATURES

› 10-bit digitally encoded video transmission: transmits

4 real-time color video signals and 2 bi-directional data signals on one optical fiber

› Exceeds all requirements for RS-250C Short Haul

transmission: high quality video performance

› Supports RS232, RS422, and 2- or 4-wire RS485

› One bi-directional contact closure

› Compatible with all NTSC, PAL, or SECAM CCTV camera

systems

› Tested and certified by an independent laboratory for full

compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.

› Voltage transient protection on all power and signal input/

output lines provides unconditional protection from power surges and other voltage transient events.

› Robust design ensures extremely high reliability in

unconditioned out-of-plant environments

› Bi-color (Red/Green) LED status indicators provide rapid

indication of critical operating parameters

› Hot-swappable rack modules

› Interchangeable between stand-alone or rack mount use –

ComFit

› Lifetime warranty

LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427

FVT/FVR4012(M,S)1

2 bi-directional data channels + 1 bi-directional contact closure

SPECIFICATIONS

Video

Video Input: 1 volt pk-pk (75 ohms) Overload: >1.5V pk-pk # Input/Output Channels: 4 Bandwidth (minimum): 10 Hz - 6.5 MHz per channel Differential Gain: <2% Differential Phase: <0.7˚ Tilt: <1% Signal-to-Noise Ratio (SNR): 67 dB Typical Max. RG-59 COAX Distance: 100m (300ft) Camera to Fiber Optic Module to

maintain 6Mhz Bandwidth

Data

Data Channels: 2 Data Interface: RS232, RS422 and RS485 (2W/4W) Data Format: NRZ, NRZI, Manchester, Bi-Phase and Sensornet Data Rate: DC-250 Kbps (NRZ) Bit Error Rate: <1 in 10-9 @ Maximum Optical Loss Budget Operating Mode: Simplex or Full-Duplex

Contact Closure

Contact Interface: Response Time: 0.5 msec Input: Dry Contact Closure Output: SPST Relay, 0.5A Contact Rating normally open

Wavelength 1310/1550 nm, Multimode and Single Mode

Number Of Fibers 1

LED Indicators - Video Sync Presence for Each Video Channel

- Received Data - Transmitted Data

- Optical Carrier Detect

4-channel 10-bit digitally encoded video +

Optical Emitter Laser Diode

Connectors

Optical: ST Power: Terminal Block Video: BNC (Gold Plated Center-Pin) Data: Terminal Block

Electrical & Mechanical

Power: Surface Mount: 8-15 VDC @ 4W Rack Mount: From Rack Number of Rack Slots: 2 Current Protection: Automatic Resettable Solid-State Current Limiters Circuit Board: Meets IPC Standard Size (in./cm) (L×W×H) 6.1 × 5.3 × 3.3 in., 15.5 × 13.5 × 8.3 cm Shipping Weight: <2 lb./0.9 kg

Environmental

MTBF: >100,000 hours Operating Temp: -40˚ C to +75˚ C Storage Temp: -40˚ C to +85˚ C Relative Humidity: 0% to 95% (non-condensing)

†

May be extended to condensation conditions by adding suffix ‘/C’

to model number for conformal coating.

†

ORDERING INFORMATION

Fibers

Part Number Description

FVT4012M1 Transmitter 4 Video / 2 Bi-directional Data / 1 Contact Closure

FVR4012M1 Receiver 4 Video / 2 Bi-directional Data / 1 Contact Closure

FVT4012S1 Transmitter 4 Video / 2 Bi-directional Data / 1 Contact Closure

FVR4012S1 Receiver 4 Video / 2 Bi-directional Data / 1 Contact Closure

Accessories Options

NOTE: This product requires a fiber installation with a minimum 30 dB connector return loss. The use of Super Polish Connectors is recommended. Complies with FDA Performance Standard for Laser Products, Title 21, Code of Federal Regulations, Subchapter J. In a continuing effort to improve and advance technology, product specifications are subject to change without notice.

9 Volt DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included) Add suffix ‘/C’ for Conformally Coated Circuit Boards (Extra charge, consult factory) DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1)

Required Fiber

Multimode

62.5/125µm

Single Mode 9/125µm

Optical Pwr Budget

16 dB 2 km (1.2 mi) 2

23 dB 69 km (43 mi) 2

Max Distance

# Rack Slots

TYPICAL APPLICATION

FVT4012S1

1 Fiber

9/125µm SM

Up to 69 km

(43 miles)

FVR4012S1

Comnet FVT4012S1 Specsheet

Specifications and Main Features

Frequently Asked Questions

User Manual