VPPB45 PASSIVE VIDEO+POWER+PTZ BALUN – RJ45 JACK
Discontinued
VPPB45 PASSIVE VIDEO, POWER & PTZ BALUN (RJ45 JACK)
The VPPB45 has a mini-coax pigtail lead which allows quick mounting onto fixed cameras and allows in-camera mounting in most dome cameras. 8P8C (RJ45) Jack connection for UTP cable, enabling quick and simple installation. Working in pairs, the VPPB45 eliminates costly and bulky coaxial cable, allowing live CCTV colour video signal up to 400m (1300ft), power transmission up to 250m (750ft) and PTZ data up to 200m (600ft).
The superior interference rejection and low emissions of the VPPB45 allow signals to coexist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of a shared or existing cable infrastructure. The VPPB45 has built-in surge suppression to protect video equipment against damaging voltage spikes. Its crosstalk and noise immunity ensure quality video signals.
Example scenarios
4x PTZ cameras connected to DVR & controller
The DOSS Range of UTP Video+Power+PTZ Baluns allow you to connect your CCTV system using cheaper, thinner, lighter and more readily available CAT5E cable rather than expensive and bulky RG59U cable.
The passive (non-amplified) baluns allow transmission of realtime CCTV video signals and power over cost-effective Unshielded Twisted Pair (UTP) cable, without any compression, loss or signal degradation and without the need for extra power supplied to be installed. Baseband (composite) signals of any type are supported. Sending camera power over the same twisted pair as video means less cabling, and no power supply required to be installed near to the camera. With PTZ/Data transmission built-in, you can still control all your PTZ cameras and other devices without any extra baluns or cables.
Applications
- Security Monitoring System
- Multimedia Network Teaching System
- Medical Monitoring Display System
- Industrial Automation Control System
- Banking, securities, financial information display system
- Remote Network Server Monitoring
- Department Store Security
- Casino Security
- Hospitals, Airports and banks
- School Campuses
Features
- Single Channel Passive Video, Power & Data Transceiver
- 12V or 24V; DC or AC
- Full-motion color video signal up to 400m (1300ft) and
monochrome (B&W) up to 600m (1950ft) via UTP CAT5e/6 - Transmit power signal up to 250m (750ft)
- Transmit data/PTZ signal up to 200m (600ft)
- Male BNC with extended mini-coax pigtail
- RJ45 Jack
- NTSC, PAL & SECAM video format compatible
- Real-time transmission
- No power required
- Exceptional interference rejection
- Built-in TVS (Transient Voltage Suppressors) for surge protection
- Lightning protection design Grade:III
- 50 dB crosstalk and noise immunity
- Wave Filter Design, Anti-Static Design
- Compact size and easy installation
- ABS plastic housing
Specifications
| Applied Devices | CCTV cameras, monitors, DVR, switchers, IP encoders, and other CCTV equipment | |
| Video | Video Format | PAL, NTSC, SECAM |
| Operating Frequency | DC to 5MHz | |
| Max Distance | UTP Category 5e (24AWG) Color: 400m (1300ft) B&W: 600m (1950ft) |
|
| Common-mode / Differential-mode rejection |
15kHz to 5MHz 60dB typical | |
| Impedance | Coax, Male BNC 75O unbalanced | |
| UTP, two coax pigtail 100O balanced | ||
| Attenuation | 1.5dB Max typical | |
| Wire Type | Network Wiring | One Unshielded Twisted Pair (for each video signal) 24-16 AWG (0.5-1.31mm) |
| Category Type | 2 or better | |
| Impedance | 100 ±20 ohms | |
| DC Loop Resistance | 18O per 100m (52O per 1,000ft) | |
| Differential Capacitance | 62 pF/m max (19 pF/ft max) | |
| Power | No external power required to operate | |
| Power input/output | 12 or 24V / 1.5A Max; DC or AC Note: Does not convert voltage or DC/AC |
|
| PTZ signal | Transmission distance | Up to 300m (1000ft) via UTP CAT5e/6 |
| Connector | Video input/output | Male BNC connector |
| Video input/output | 8P8C (RJ45) Jack | |
| Protection | Surge Protection | Renewable solid state surge protection |
| Video Input | 2KV(common mode), 10/700µs IEC6100-4-5/1955(GB/T 1726, 5-1999) |
|
| Video Output | 2KV(different mode), 10/700µs IEC6100-4-5/1955(GB/T 1726, 5-1999) |
|
| Mechanical | Housing | ABS engineering plastic |
| Body Color | Black | |
| Dimensions (L*W*H) | 60.4*29*20.4mm (BNC connector & cable excluded) | |
| Net Weight | 65g | |
| Environmental | Operating Temperature | -20°~ 70°C |
| Relative Humidity | 0~95% (non-condensing) | |
| Storage Temperature | -40°~ 150°C | |
Reference
Balun LEDs
 |
|
| Power indicator—power is being transmitted/received | |
| Over-current—maximum current (1.5A) has been exceeded |
Video and Power Balun wiring
| DOSS Video & Power Baluns |
T568A | T568B | |
|---|---|---|---|
| Pin 1 | Video | White/Green | White/Orange |
| Pin 2 | Video | Green | Orange |
| Pin 3 | Power – | White/Orange | White/Green |
| Pin 4 | Power – | Blue | Blue |
| Pin 5 | Power – | White/Blue | White/Blue |
| Pin 6 | Power + | Orange | Green |
| Pin 7 | Power + | White/Brown | White/Brown |
| Pin 8 | Power + | Brown | Brown |
Power over Twisted Pair: Voltage Drop Reference
| Transmission Distance |
Transmission Voltage (Voltage Drop) | ||
|---|---|---|---|
| 12VDC/0.5A camera requirement |
12VDC/1A camera requirement |
12VDC/1.5A camera requirement |
|
| 50m / 160ft | 13.5V (1.5V) | 15.5V (3.5V) | 17.0V (5.0V) |
| 100m / 320ft | 15.5V (3.5V) | 18.5V (6.5V) |
22.0V (10.0V) |
| 150m / 500ft | 17.0V (5.0V) | 22.0V (10.0V) | 27.0V (15.0V) |
| 200m / 650ft | 18.5V (6.5V) | 25.5V (13.5V) | 32.0V (20.0V) |
| 300m / 1000ft | 22.0V (10.0V) | 32.0V (20.0V) | 42.0V (30.0V) |
| eg: to supply a camera that requires 12VDC/0.5A, over a run of 150m cable, you require an initial transmission voltage supply of 17.0VDC (to account for 5V voltage drop over cable) Note: based on typical CAT5e cable (will vary on make and quality of cable) |
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