UTP LAN protection on DIN rail, PTF-1
    Ostatnie sztuki Available-end of production
  • Tell a friend
The PTF-1-ECO/PoE/DIN is economical surge protector designed for IP CCTV cameras mounted on  DIN rail. It protect LAN connected devices before overvoltages, lightning,  and vandalism. Can be used to installations, where two end-point devices are placed inside of building like routers, switches, IPC cameras and other. The protector eliminates overvoltages inside of each twisted pair over 6V and 150VDC between wires and ground. The PTF-1 is compatible with UTP and FTP cable of 5 Cat standard, where 4-5 and 7-8 pairs are used only for Power Over Ethernet (PoE). It protect receivers before damages if power supply will be increased over 58V DC,

High quality printed circuits and low capacitance components give very small crosstalk and loss signal.

To save high effectivity and fast reaction of protection, the PTF-1 must be well grounded by shortest cable as is possible.

Samples of application

Lightning protection for IPC

Data protection
LAN channels 1
Category 100Base-T(100Mbit) network,
using 5/5e/6 category twisted-pair
Input connector (LINE) Male RJ-45, shielded
Output connector (DEVICE) Male RJ-45, shielded
Related Voltage DC (wire-ground) UN 175V DC
Maximum continuous operating voltage (wire-ground) UC 225V DC
Threshold voltage 1kV/μs (wire-ground) UP 455V
Protection level C1 (8/20µS, wire-ground ) Iimp 100A @ 20V
Related Voltage DC (wire-wire) UN 6V DC
Maximum continuous operating voltage (wire-wire) UC 6,8V DC
Threshold voltage 1kV/μs (wire-wire) UP C3 20V
protection level C1 (8/20µS, wire-wire) Iimp 100A
Protected pairs 1-2, 3-6, (4+5)-(7+8)
Capacity (wire-wire) @1MHz 6pF
Capacity (wire-ground) @1MHz 2-3pF
Decoupling component Surge resistor
Serial Resistance 2,2Ω / line
Nominal current IN 300mA / line
PoE protection
Related Voltage DC (wire-wire) UN 58V DC
Maximum continuous operating voltage (wire-wire) UC 64V DC
Threshold voltage (10/1000µS ,wire-wire) UP C3 93V
Protection level (10/1000µS, wire-wire) Iimp C3 6,4A
PoE standard IEEE 802.3af, B-type
Dimensions 35 x 86 x 32 (mm)
DIN RAIL occupancy 2 modules
Application Inside/ outside with additional IP66 housing
Mount DIN Rail / Wall mount - option
Tightness IP54
Operating temperature -30ºC~60ºC

Zakaz kopiowania i powielania treści! Powyższa treść zarezerwowana jest wyłącznie na użytek firmy Ewimar. Jeżeli chcesz umieścić produkt na swojej stronie, skontaktuj się z naszym Działem Handlowym w celu uzyskania treści ogólno-dostępnej.