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Surge protection technology | TRABTECH | IT and telecommunications (Data)

System Features | IT and telecommunications (Data)

 
  Low signal levels with high frequencies require special protective circuits in the field of data processing and telecommunications. The arresters must guarantee short response times to quickly limit the sruge voltages to safe values, without impairing the quality of signals. In addition, the protective devices from TRABTACH support system-specific connections such as FJ45 or D-SUB connectors and all types of network topologies.
   

Data systems (IT)

  • Ethernet, Token Ring
  • V.24 / RS-232 
  • V.11 / RS-422 
  • TTY
  • RS485
  • INTERBUS
  • PROFIBUS

Telecommunications

  • ISDN-S0 interfaces
  • ISDN-Uk0 interfaces
  • Analog interfaces

Ethernet, Token Ring

Surge protection for Ethernet / Profinet networks with twisted pair cabling
 
 
 
 
DT-LAN-CAT.6+
Protective adapters for LAN interfaces (Class Ea/Cat.6) incl. PoE and for ISDN-Sο interfaces
D-LAN-19"
19" rack with surge protected ports for data interfaces, with RJ45 connection Class D/Cat.5e
PT 5-HF...
Surge protection for 5 signal cores
 
       

V.24 / RS-232   

Surge protection for V.24/RS-232 interface
 
 
 
 
DT-UFB-V24/S-9-SB
Protective adapter for inserting into the data line for protecting the V.24 interface with D-DUB-9
DT-UFB-V24/S-SB-SET
Protective adapter for inserting into the data line for protecting the V.24 interface with D-DUB-25
PT 3-HF
Signal circuit protection in 3-wire measuring technology
 
       

V.11 / RS-422   

Surge protection for V.11/RS-422 interface
 
     
PT 5-HF...
Surge protection for 5 signal cores
     
       

TTY   

Surge protection for TTY interfaces
 
     
PT 2x2-24DC
Coarse and fine protection for 20 mA current loop
     
       

RS485   

Surge protection for RS-485 interface
 
 
 
 
PT 5-HF...
Surge protection for 5 signal cores
DT-UFB-485/BS
Protective adapter to be inserted in the data line for the protection of the RS-485 interfaces
BXT-M/RS485-TTL
Surge protection in the surface-mounted housing
BXT-...PLI-24
Surge protection in the surface-mounted housing
       

INTERBUS   

Surge protection for the INTERBUS remote bus
 
 
 
 
DT-UFB-IB-RBI
Protective adapters for 5-wire remote bus input
DT-UFB-IB-RB0
Protective adapters for 5-wire remote bus input
PT 5-HF...
Surge protection for 5 signal cores
 
       

PROFIBUS   

Surge protection for the PROFIBUS
 
 
   
PT-3-PB
Surge voltage coarse and fine protection for PROFIBUS up to 12 Mbps and field multiplexer
D-UFB-PB
Fine surge protection for PROFIBUS applications
   
       

ISDN-S0 interfaces   

Surge protection for terminal equipment with ISDN-S0 interfaces
 
 
 
 
MNT-ISDN.../ MNT-RSDI E
Combi surge protection adapter for computers and ISDN/RDSI systems/termination devices, with RJ45 connection
DT-LAN-CAT.6+
Protective adapters for LAN interfaces (Class Ea/Cat.6) incl. PoE and for ISDN-Sο interfaces
WT-RJ 45-S/ISDN 1/K AP
RJ45 outlet box with surge protection for ISDN-Sο Bus interfaces
 
       

ISDN-Uk0 interfaces   

Surge protection for ISDN-Uk0 interfaces and T1/DS1 systems
 
 
 
 
CTM ISDN
Protective plug for 1 pair of cores of an ISDN-Sο interface (2 plugs are required for one bus), can be used in LSA-Plus disconnect or control strips or CT-TERMIBLOCK
PT 2-TELE
Surge protection for analog and DSL telecommunication interfaces
D-DSI-A/RJ45-BB
Attachement plug with surge protection for T1/E1 systems
 
       

Analog interfaces   

Surge protection for analog and DSL telecommunication systems
 
 
 
WT-RJ-12-SFM-AK-AP
MNT TAE
Combined surge protection adapter for computers, NTBAs, analog as well as DSL telecommunications termination devices, with TAE connection
TAE-TRAB FM-NFN
TAE outlet box (NFN), with surge protection for analog as well as DSL telecommunication interfaces
MNT-TELE...
Combined surge protection adapter for computers, NTBAs, analog as well as DSL telecommunications termination devices, with RJ12/RJ45 connection
WT-RJ 12-S/FM A/K AP
Surface-mounted fitted socket, angled take-up with RJ12 connection, 1 socket
 
 
 
 
PT 2-TELE
Surge protection for analog and DSL telecommunication interfaces
DT-TELE-RJ45
Attachement plugs for analog and DSL telecommunication interfaces
CTM 2x1-180DC-GS
Protetion (coarse protection) for two wires with a fail-safe contact, can be used in LSA-Plus disconnect and control strips and CT-TERMIBLOCK
CTM 1x2...
Protection for a floating signal circuit, can be used in LSA-Plus disconnect or control strips or CT-TERMIBLOCK
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