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Huntsmen (S) Pte Ltd  
Cleanroom M&E Services & Products | Process Instruments

Huntsmen (S) Pte Ltd

 

Transmission Line Use

 

MD7FB

Lightning Surge Protector for FOUNDATION Fieldbus

(ultra-slim)

  • High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10 / 350 μs)
  • Ultra-thin 7-mm-wide module can be mounted in high density
  • Excellent protection employing multi-stage SPD circuits
  • DIN rail mounting and grounding
  • Shield terminal provided
  • Conforms with FISCO
  • CE marking
 

MD7LWA

Lightning Surge Protector for LonWorks

(ultra-slim, FTT-10A)

  • High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10 / 350 μs)
  • Ultra-thin 7-mm-wide module can be mounted in high density
  • Excellent protection employing multi-stage SPD circuits
  • DIN rail mounting and grounding
  • Shield terminal provided
  • CE marking
 
MD74R
Lightning Surge Protectors for RS-485/ RS-422
(Ultra-Slim)
  • High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10 / 350 μs)
  • Ultra-thin 7-mm-wide module can be mounted in high density
  • Excellent protection employing multi-stage SPD circuits
  • DIN rail mounting and grounding
  • Shield terminal provided
  • CE marking
 
MD7PA
Lightning Surge Protector for PROFIBUS-PA
(ultra-slim)
  • High discharge current capacity 20 kA (8 / 20 μs), 1 kA (10 / 350 μs)
  • Ultra-thin 7-mm-wide module can be mounted in high density
  • Excellent protection employing multi-stage SPD circuits
  • DIN rail mounting and grounding
  • Shield terminal provided
  • Conforms with FISCO
  • CE marking
 

MDP-4R

Lightning Surge Protectors for RS-485 / RS-422 
  • Designed specifically for the network
  • No interruption of transmission signal by unplugging the head element module
 
MDCAT
Lightning Surge Protectors for Transmission Line Use
  • Designed specifically for Ethernet network
  • Conforms with 1000 Base-T and PoE
  • LAN cable’s shield wire can be floating or grounding by a shortcircuit bar
  • DIN rail mounting
  • CE marking
 
SHSP
8-PORT ETHERNET SWITCH with Surge Protector
  • Surge protector function for each port
  • Protects Ethernet devices from surges entering through LAN cables
  • Surge protector life monitor function with LED and contact output alarm
  • Data transfer rate can be fixed