Designed for use with New Rock VoIP products, the PT4800 48-port-RJ11 protected distribution panel provides 12 RJ45 FXS ports and 48 RJ11 FXO ports. The built-in surge protectors guard against lightning and electrostatic surges to help ensure survivability. The PT2400 panel is 19′ rack mountable, and the pin out assignment follows the TIA/EIA 568B standard. Each RJ45 jack corresponds to 4 RJ11 jacks.
Features
- Number of RJ45 ports available: 12
- Number of RJ11 ports available: 48
- Surge protection: Common mode(TIP/RING, each line) – Operating voltage: ≤184V
- DC breakdown voltage: 230V(±20%)
- Pulse breakdown voltage: ＜600V @ 1000V/uS
- Max. discharge current: 250A @ 10/700uS
- Severity level for lightening strike test*: 3.5kV @ 10/700uS
- Insertion loss: ＜12Ω，＜1.5pF
- Chassis material: Galvanized steel
- Installation: Flush mount
- Color coding standard for twisted pair cable: 568B
- Twisted pair cable type: Recommended/CAT4, Compulsory/CAT3
- Cross-sectional area of grounding cable: 2.5 mm2
- Ground connection: Screw lug