TFortis PSW-2G4F switch has been developed based on TFortis PSW-2G and the number of ports in the model has been increased. Now, one 4F series switch can simultaneously service four IP video cameras, not three, as it was before.

TFortis PSW-2G4F - an Outdoor 4-Port Gigabit Managed Switch designed for networking IP- video surveillance systems. It is easy to control via: 1. User-friendly Web-based interface; 2. Telnet text interface; 3. SNMP commands. It supports IGMP Snooping v2 that reduces the load on the network. The product takes into account all features of IP-video surveillance networking and is designed for operation in harsh environments.

PSW-2G4F is a compact weatherproof box made of durable high-quality plastic. Dimensions of the device do not exceed 240x160x90 mm, which makes it convenient for installation in places where other devices are problematically to place. Moreover, IP66 protection makes the unit unpretentious to the operating conditions.

PSW-2G4F includes:
  • Managed Switch with two gigabit SFP slots for the organization of extended sections of data transmission via optics;
  • PoE Midspan for remote power supply to IP video cameras and camera housings;
  • Lightning protection modules for Ethernet ports and 230VAC PU;
  • Hanging Control Module for video cameras;
  • Preheating Module for camera housing that is used for comfortable start of video cameras;
  • Two inputs (dry contacts) for connecting tamper switches or other sensors;
  • System for maintaining their own microclimate;
  • Two power units;
  • Microcontroller providing service functions and WEB control;
  • Compact casing and convenient mounting elements.

Fast Ethernet ports are designed for connecting 4 IP-video cameras. They support PoE power that remotely power both IP video camera and TFortis TFortis TH-02 or TFortis TH-03 PoE camera housings over simple UTP/FTP 4-pair cable. PoE power provides great benefits. Firstly, you save on cables and accessories that is important when video cameras are in the remote locations. Secondly, installation of only one UPS for the TFortis PSW-2G4F simplifies the uninterrupted power supply for all video cameras. Thirdly, you need to legalize a connection of only one point (where the switch is installed) to the power grid. Fourthly, it is possible to arrange preheating of camera housings for safe start of video cameras in cold weather. Fifth, the remote on/off function of the video camera is implemented due to its’ hanging, etc.

Gigabit Ethernet ports (SFP slots) are used for connection to the backbone network. The switch is not binded to a specific model of the SFP-module and the user has the opportunity to install the most suitable SFP-module for specific conditions. Two gigabit ports allow you to connect the switch in a chain or a ring topology, which is most relevant when leasing communication lines or lacking free fibers in an optical cable.

TFortis PSW-2G4F has convenient control via user-friendly Web-based interface, Telnet text interface and SNMP commands.

* For equipment implemented since 31.03.2016

Interfaces

  • 4 ports 10/100Base-Tx RJ-45 PoE;
  • 2 ports 1000Base-X SFP.

Switch supports any gigabit SFP-modules. 
Recommended SFP modules for use.

PoE

  • PoE standard: 802.3af;
  • Passive PoE support;
  • port power:  15.4 W, mode A (for powering IP-video cameras);
  • port power:  15.4 W, mode B (for powering TFortis TH-02/TH-03 camera housings);
  • PoE power budget for IP-video cameras: 50 W;
  • PoE power budget for TH-02 (TH-03) camera housings: 50 W.

Features

  • Monitoring IP-video camera hanging;
  • IP-video cameras and camera housings are powered by one cable, twisted pair;
  • Preheating of camera housings;

Protocols

  • STP (802.1d)/RSTP(802.1w);
  • IGMP Snooping v2;
  • VLAN (802.1q);
  • Flow Control (802.3x);
  • Quality of Service(QoS, 802.1p).

Monitoring

  • SNMP v1, v3;
  • Cable tester;
  • SNMP Traps;
  • Syslog;
  • System log;
  • Tamper sensor;
  • Dry contacts for connecting external sensors.

Management  

  • Web-interface;
  • Telnet;
  • SNMP v1;

Physical parameters

  • Mean time between failures is more than 50 000 hours (5-7 years);
  • Supply voltage: 230VAC (187V to 246V);
  • Max power consumption: 120W;
  • Protection level against external influences: IP66;
  • Operating temperature: -55 to 50°C* and above up to 65°C with less load
  • Max weight: 2kg;
  • Dimensions: 240 x 160 x 90 mm;

*Operating temperature,°C (The maximum temperature depends on the load (see diagram) )

Declaration of compliance with the Technical Regulation of the Customs Union “On Safety of Low-Voltage Equipment”, Electromagnetic Compatibility of Technical Devices for Fort-Telecom equipment: Switches, Midspans, Media Converters. No. РўРЎ N RU Р”-RU.РђР›16.Р’.34692
Validity: 03.06.2014 - 02.06.2019
Declaration of compliance with the Technical Regulation of the Customs Union On Safety of Low-Voltage Equipment, Electromagnetic Compatibility of Technical Devices for Fort-Telecom equipment - PSW switches. No РўРЎ RU C-RU.РђР›16.Р’.01739
Validity: 26.09.2014 - 25.09.2019
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