Overview
The ST-PV230 video, power& data balun +12VDC converter is a passive (no-amplified) video transceiver combined with a 24VAC to 12VDC converter. Designed to fit on the back of a fixed 12VDC camera, this unit is architected to convert 24-36VAC power from the control room, while delivering real-time baseband (composite) video at extended distance, all over one 4-pair UPT cable.
The unparalleled interference rejection and low emission of ST-PV230 allows video and low voltage power to coexist within the same 4 pair cable, using structured (EUA568B) wiring practices. Its is recommended that the 24-36VAC not share the same jacketed wire bundle with telecom or datacom signals.
ST-PV230 eliminates costly and bulky coaxial cable, allowing live CCTV color video signal up to 500m, data& power transmission up to 300m while used as a pair.
ST-PV230 has built-in surge suppression to protect video equipment against damaging voltage spikes. Its crosstalk and noise immunity ensure quality video signals.
Features
1. 1-CH Passive Video,& Power transceiver
2. Transmission distance
Video: up to 400m via UTP cat5e/6
Power: 300m, Input: 20~36VAC ; output: DC12V 1.5A
3. Combined with a 24VAC to 12VDC converter, support 12VDC camera with onboard regulated power
4. Connector: Male BNC with extended mini-coax pigtail, RJ45
5. NTSC, PAL & SECAM video format compatible
6. DSA (Distance Self-Adapting) Technology
7. Real-time transmission
8. Exceptional interference rejection
9. Protection: Built-in TVS for surge protection. Lightning protection design Grade:III
10. 50 dB crosstalk and noise immunity
11. Wave Filter Design, Anti-Static Design
12. Compact size and easy installation
13. ABS Engineering plastic housing
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 and etc.
Specifications
|
Product Name |
ST-PV230 |
|
1 channel passive video &power transceiver |
|
Applied Devices |
CCTV cameras, monitors, DVR, switchers, IP encoders, and other CCTV equipment |
|
Video |
Video Format |
PAL, NTSC, SECAM |
|
Operating Frequency |
DC to 5MHz |
|
Transmission Distance |
Video: UTP Category 5e (24AWG) Color: 400m B&W: 600m |
|
Common-mode/Differential-mode rejection |
15 KHz to 5 MHz 60 dB typ |
|
Impedance |
Coax, Male BNC 75Ω unbalanced UTP,RJ45 100Ω balanced |
|
Attenuation |
1.5 dB typ Max |
|
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 |
52 ohms per 1,000ft (18 ohms per 100m) |
|
Differential Capacitance |
19 pF/ft max (62 pF/m max) |
|
Power |
Power Input |
No external power required |
|
Power transmission |
UTP Category 5e (24AWG) Input: 20~36VAC ; output: DC12V 1.5A 300m |
|
Connector |
Video input/output |
Male BNC connector, RJ45 |
|
Protection |
Surge Protection |
renewable solid state surge protection |
|
Video Input |
2KV(common mode), 10/700us IEC6100-4-5/1955(GB/T 1726, 5-1999) |
|
Video Output |
2KV(different mode), 10/700us IEC6100-4-5/1955(GB/T 1726, 5-1999) |
|
Mechanical |
Housing |
ABS engineering plastic |
|
Body Color |
Black |
|
Dimensions(L*W*H) |
65x36x25 mm |
|
Net Weight |
60 |
|
Environmental |
Operating Temperature |
-20º ~ 50º C |
|
Relative Humidity |
0~95% (non-condensing) |
|
Storage Temperature |
-40 ~ 150º C |
|
