XW-VDL101AT / R with super-strong anti-interference ability, and the electromagnetic radiation to the outside world small, can have some sources of interference in the normal work environment, but also in low places under the requirements of the application. In one of four pairs of twisted-pair line of any line can take a pair of signal transmission along the way, four pairs of lines can be four-way video transmission. In practical engineering, the device can transfer cable and telephone, RS485 control data, audio, multi-channel video, even with low-voltage power cables and other wiring, non-interfering signals. This product is the impact of the built-transient protection measures, there are strong environmental adaptability. With the traditional program, as compared to audio transmission, the use of passive twisted pair video transmission can significantly reduce costs and improve performance; compared with other similar products, excellent technology products Stepp stronger performance, better stability, sexual were lower than the more obvious advantages.
Characteristic
● Real-time transmission of A/V signals clear, high-quality video effects
● high-quality video effects
● 0 ~ 1200 meters distance adjustment
● super interference suppression
● Mine the three-tier design
● Video / Power instructions
● High-power-disturbance-rejection design
● wide AC input voltage DC
● SMT Process Design table affixed
● small
Technical Data
- Video Transmission
- compatible video format PAL, NTSC, SECAM, such as base-band signal
- bandwidth signal processing 280MHz (-3db)
- bandwidth signal drive 0-6MHz
- Re-drive the maximum distance 1200 meters standard UTP CAT5E wire selection
- Signal Interface
- video input port card pin female BNC Block system, 75-ohm impedance
- video output port pluggable terminal block, 50-ohm impedance
- video input port protection 2KV (common mode) the implementation of standards: 10/700us wave
- video output port protection 2KV (differential mode) the implementation of standards: 10/700us wave
- video output port over-current protection > 100mA over-current protection
- adjustment dial Code
- DIP switch blue 4 stalls allocated side code
Code - allocated stalls 4 stalls (0-600 m ,600-900 meters ,900-1200 m> 1200 meters)
- light
- Power LED red
- signal light Huang
- electrostatic protection
- electrostatic machine protection 6KV contact discharge, 8KV air discharge
- performance standards IEC6100-4-2
- reliability
- MTBF time (MTBF)> 30000 hours
- Part power
- Adaptation voltage range 12V-40VDC or 9V-24VAC (50Hz)
- power <100 mW
- over-voltage protection 40V
- lightning surge protection > 2KV/1KA
- performance standards combination of wave IEC6100-4-5, 1955 (GB / T 17626.5-1999)
- safety requirements implementation of standards: IEC60065: 1998
- environmental requirements
- temperature -20 ℃ ~ 70 ℃
- relative humidity 0 ~ 95% (non-condensing)
- storage temperature -40 ℃ ~ 150 ℃
