Summary of Contents for TFortis SG-Switch
- Page 1 Operating Manual TFortis SG-Switch Surge protection unit for TFortis PSW switches Version 3...
- Page 2 (ESG and PSG) is guaranteed only when they are used as part of TFortis SG-Switches. The specified technical parameters are guaranteed for the protection of TFortis PSW switches manufactured starting 07.2017. Grounding of the switch is obligatory. It is recommended to check the integrity of...
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Page 3: Table Of Contents
Contents Contents ..................... 3 1. Purpose ....................4 2. Description ..................... 5 3. Technical parameters ................7 4. Operating conditions ................8 5. Installation ....................8 5.1. Housing installation ................8 5.2. Connecting power supply ..............9 5.3. Connecting the twisted pair ............10 6. -
Page 4: Purpose
230 VAC supply circuits and Ethernet circuits of TFortis PSW from severe interferences caused by powerful lightning strikes. TFortis SG-Switch increases the level of lightning protection of TFortis PSW switches up to class 5 (according to GOST R 51317.4.5) Figure 1. Typical application scheme Features ... -
Page 5: Description
2. Description Figure 2. TFortis SG-Switch lightning protection device, appearance TFortis PSW have standard built-in lightning protection of 230 VAC power supply circuits and Ethernet (class 2 according to GOST R 51317.4.5, performance criterion B). Since July 2017, all TFortis PSW switches are manufactured with improved lightning protection (class 4 according to GOST R 51317.4.5). - Page 6 Note Classification of technical equipment operating conditions according to GOST R 51317.4.5: Class 0 Protected electromagnetic environment, usually inside a specially equipped room. Class 1 Partially protected electromagnetic environment. Class 2 Electromagnetic environment in case of separation of power cables and signal cables.
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Page 7: Technical Parameters
Supports IEEE802.3af/at (including 60W) All conductors are protected by the twisted pair Protects Ethernet ports of TFortis PSW switches from powerful pulse interferences – 4 kV, 6.5/700 µs based on the «wire-ground» scheme with performance criterion B (GOST R 51317.4.5) 230V power supply lightning protection module (PSG) ... -
Page 8: Operating Conditions
WARNING! Drilling of the housing will lead to loss of device integrity and, as a result, loss of product warranty. TFortis SG-Switch can be installed next to the TFortis PSW switch in the same cabinet TFortis CrossBox-2 or CrossBox-3. These cabinets already... -
Page 9: Connecting Power Supply
Observe marking of the terminals when connecting the power cable to 230 VAC protection module. Terminal IN – 230 VAC input for connecting the power supply cable. Terminal OUT – 230 VAC output for connecting to TFortis PSW switch. Figure 5. Functions of the connectors of 230 VAC lightning protection module Grounding of the switch is obligatory. -
Page 10: Connecting The Twisted Pair
Fig. 6. Connection of the Ethernet cable. When the lightning protection device SG-Switch is located in the same cabinet wit TFortis PSW switch, it is allowed to use a non-shielded twisted pair between these devices. It is recommended to use a 4-pair twisted pair, at least category 5. -
Page 11: Supply Scope
6. Supply scope Name Note TFortis SG-Switch lightning protection device Components: Ethernet module (ESG) – 5. 230 V module (PSG) – 1. Cable gland 4-8 mm (PG9) Product certificate 7. Manufacturer's warranty The warranty period for the switch is 36 months from the date of sale. Only a complete switch is accepted for servicing and repair.