TFortis PSW-2G4F-Box Скачать руководство пользователя | Manualshive

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3.7 Integrated lightning protection

PSW-2G4F-Box switch has built-in lightning protection modules that protect
Ethernet ports and ~230VAC power circuits from common-mode and differential

electromagnetic interferences.
The switches are resistant to powerful microsecond pulse interferences

according to GOST R 51317.4.5 standard as per Table 3.7.1 with performance
criteria B (temporary disruption of performance or functioning with further
recovery without operator's intervention).

Table 3.7.1

Port

Pulse

2 kV

4 kV

2 kV

IMPORTANT!

Grounding of the switch is mandatory for lightning protection.

3.8 DIN rail and automatic circuit breaker

A 35 mm DIN rail is provided inside the switch to allow installation of additional

equipment.

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Содержание PSW-2G4F-Box

Страница 1: ...Multifunction Gigabit Managed Switch with PoE support IEEE802 3af for IP Video Surveillance Systems PSW 2G4F Box Operating Manual Version 1 ...

Страница 2: ...a computer to the switch remove PoE jumpers for this port SFP port operates only at 1000 Mbps Fast Ethernet SFP modules will not operate For effective lightning protection the following is required proper grounding made according to the Electrical Code a shielded twisted pair with shielded RJ45 connectors minimum length of the twisted pair and power supply cables ...

Страница 3: ... breaker 17 3 10 Additional functions 17 3 10 1 Cold start 17 3 10 2 Restarting cameras in case of hanging 17 3 10 3 Cable tester 18 3 10 4 Remote camera polling 19 4 Technical specifications 19 5 Operating conditions 20 6 Preliminary setting 21 6 1 Resetting the switch to factory settings 21 6 2 IP address setting 21 6 3 User name and password setting 21 6 4 Setting PoE on ports 22 6 5 Switching ...

Страница 4: ...4 1 Purpose PSW 2G4F Box is a multifunction gigabit outdoor managed switch used for the construction of IP video surveillance networks Figure 1 PSW 2G4F Box connection scheme ...

Страница 5: ... performance chip from Marvell which is able to process a large volume of traffic coming from the IP cameras The switch may supply PoE to any camera compliant with IEEE802 3af standard During operation with TFortis TH camera housings the switch uses a standard twisted pair to power both the camera IEEE802 3af and the camera housing Passive PoE A built in power supply unit ensures direct connection...

Страница 6: ...opologies which significantly improves fault tolerance of the system The switch enclosure has a tamper sensor a sealed switch The cabinet door opening will generate an alarm message to be sent to the server via SNMP or Syslog protocols The optical distribution frame allows for optical cable splicing inside the switch and connecting it to SFP modules A 35 mm DIN rail is provided inside the switch t...

Страница 7: ...7 3 Description 3 1 Appearance Figure 3 1 1 PSW 2G4F Box external appearance Figure 3 1 2 PSW 2G4F Box interior ...

Страница 8: ... filled polycarbonate IK10 impact protection rating due to fiber glass reinforcement Dust and moisture protection rating IP66 Fire resistance UL94 5VA Electrical insulation 1500VDC UV resistance UL 508 3 3 Optical distribution frame Figure 3 3 Optical distribution frame ...

Страница 9: ...9 3 4 Switch board and power supply units Figure 3 4 1 Switch board and power supply units ...

Страница 10: ...election of power supply options is specified by the jumper configuration Table 3 4 1 Power is supplied via pairs 1 2 and 3 6 over data Option A or by free pairs 4 5 and 7 8 Option B Table 3 4 1 Configuration of PoE jumpers Pairs 1 2 and 3 6 Option A Pairs 4 5 and 7 8 Option B Item IEEE802 3af video camera Passive PoE TFortis TH camera housing I ...

Страница 11: ...11 IEEE802 3af video camera II IEEE802 3af video camera III IV IMPORTANT When using TFortis TH I camera housings put RES_PWR jumper into the NO position see Section 3 4 2 ...

Страница 12: ...12 Figure 3 4 3 Power supply scheme over PoE for different variants ...

Страница 13: ... the NO position make sure that when you connect devices that do not support PoE for example a PC PoE jumpers for the corresponding port IV are removed see Section 3 4 1 3 4 3 CPU button To restart the switch press the CPU button shortly 3 4 4 DEFAULT button To restore factory settings press the DEFAULT button and hold it down for about 30 seconds The DEFAULT indicator should set ON at this point ...

Страница 14: ...sence of supply voltage on the switch boards 3 5 Dry contact On the switch board there is a dry contact SENSOR 1 digital input This port can be used to connect a relay output of the user equipment Its actuation will generate an alarm message sent to the server via SNMP Traps SMTP or Syslog protocols see detailed information in the Configuration Manual Figure 3 5 Dry contact 3 6 Tamper sensor The s...

Страница 15: ...e to be sent to the server via SNMP Traps SMTP or Syslog protocols see detailed information in the Configuration Manual Figure 3 6 1 Tamper sensor on the switch cover Figure 3 6 2 Tamper sensor on the switch enclosure ...

Страница 16: ...osecond pulse interferences according to GOST R 51317 4 5 standard as per Table 3 7 1 with performance criteria B temporary disruption of performance or functioning with further recovery without operator s intervention Table 3 7 1 Port Pulse 2 kV 4 kV 2 kV IMPORTANT Grounding of the switch is mandatory for lightning protection 3 8 DIN rail and automatic circuit breaker A 35 mm DIN rail is provided...

Страница 17: ...camera housing 1 hour later the camera itself it supplied This delay provides comfortable conditions for the camera start and prevents failures of expensive equipment The Comfort Start option is available via the web interface in the Special Function section see the Configuration Manual IMPORTANT The Cold Start function is available only for TFortis TH camera housings 3 10 2 Restarting cameras in ...

Страница 18: ...t once the switch makes a decision that the camera is functional and starts the poll cycle again polling the camera 1 time per minute The Auto Restart option is available via the web interface in the Special Function section To use this function it is necessary to enter the IP address of the camera Make sure your camera responds to PING see the Configuration Manual The switch continuously monitors...

Страница 19: ...ving network problems 4 Technical specifications Gigabit Ethernet ports 1000Base X with SFP connector Number of ports 2 Fast Ethernet ports 10 100Base Tx with RJ 45 connector number of ports 4 supports Auto MDIX for port 10 100Base Tx supports IEEE 802 3x flow control supports IEEE802 3af 15 4W per port supports Passive PoE 15 4W per port IEEE802 3af power budget not more than 50W PoE and data tra...

Страница 20: ... temperature from minus 60 to plus 55 C and above up to 70 C with the use of industrial SFP modules The maximum temperature depends on the load see diagram The switch remains fully functional after exposure to ambient temperatures from minus 60 C to plus 50 C It is recommended to install the switch in places protected from direct sunlight for example under canopies on the shady side of buildings ...

Страница 21: ...rosoft Internet Explorer The browser is a universal access tool and can directly access the switch using the HTTP protocol Connect any switch port to an Ethernet network Keep in mind that in case the device is configured over a network the IP address of the management workstation should belong to the same IP network For example if the default IP address of the switch is 192 168 0 1 then the IP add...

Страница 22: ... IMPORTANT If RES_PWR is put into the NO position make sure that when you connect devices that do not support PoE for example a PC PoE jumpers for the corresponding port are removed 6 5 Switching on camera housing preheating When the camera is started in freezing weather it can fail to start or what is worse break down To solve this problem use the Comfort Start function To do this go to the Comfo...

Страница 23: ...s into a ring then you need to enable the RSTP protocol Otherwise if there are alternative paths your network will not be functional By default RSTP is turned off 7 Installation of the switch 7 1 Installation of the cabinet on the wall The cabinet has four attachment points that do not contact the interior Marking of the attachment points is shown in Figure 7 1 The marking template is included wit...

Страница 24: ...MPORTANT Drilling of the housing will lead of loss of the switch integrity and as a result loss of product warranty 7 1 Installation of the cabinet on poles To mount the cabinet on the pole use TFortis 1 Attachment Set for square and round posts ...

Страница 25: ...distribution frame with nylon ties or metal cable ties To fix the optical cable strength member metal supports with screws are used Optical fibers are laid in a splice cassette for 32 shrinkable plastic sleeves Welded pigtails are connected to SC adapters located on the adapter plane Then the adapters are connected to SFP modules with the use of optical patch cords It is allowed to connect the pig...

Страница 26: ...connection The switch is connected to 230VAC source Power supply cable is pulled into the unit through PG13 5 cable gland and is connected to the power supply terminal blocks Figure 7 4 1 Connection of switches in a chain ...

Страница 27: ...mera connection Camera connection recommendations 1 Use a 4 pair shielded twisted pair at least category 5 2 Use shielded RJ45 connections 3 Use minimum length of cables coming to video cameras 4 Avoid parallel installation of twisted pair and power cables RJ 45 RJ 45 Figure 7 5 Standard cable separation White Orange White orange Orange White Green Blue White Blue Green White Brown Brown Orange Wh...

Страница 28: ...essive chemicals or fluids severe contamination insects presence or signs of insects presence in case of improper connection and operation of the switch or if power supply parameters do not meet the requirements specified in this operating manual if the switch was damaged as a result of force majeure due to the actions of third parties or other reasons beyond manufacturer s control 9 Technical sup...

Страница 29: ...fies PoE rating but not power In this case to determine CAM P follow the table below Energy class Max power W Class 0 and Class 3 13 Class 1 3 84 Class 2 6 49 Note 2 TP P is a small value With maximum power 13W maximum cable length 100 meters and the lowest quality of cable category 3 this value will be 2W Note 3 TH P not considered when outdoor cameras are used as the manufacturer specifies the t...

Страница 30: ...30 Вт PCAM 3 Вт PTH 12 Вт PTP 1 8 0 Вт P 25 66 8 0 12 1 3 5 3 1 ...

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