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Thunder proof for TML-NET NNZ-2A

Protects network measuring system TML-NET from induced lighting. In lighting-prone areas, the induced voltage of lighting traveling through the cables of measuring instruments or network modules can damage network drivers and network modules on the network. When this unit is connected at both ends of the extended network line, it automatically separates the network line when instruments enter standby, to block induced current on the line from lighting and protect networked drivers and modules.

Thunder proof for TML-NET NNZ-2A
Features
  • Shuts off network line automatically during measurement standby status to avoid induced current
  • Power is supplied from network line
  • Monitors voltage of network line and current of network modules, and shuts off immediately if abnormal condition occurs

  • Specifications
    Type NNZ-2A
    Surge tolerance 100A (8/20µs impulse)
    Available number for one system NNZ-2A: up to 10
    Low-comsumption network module: up to 100
    Rated power supply voltage DC18 to 24V
    Display function Drop of voltage in the network line
    Over current of network module (Shuts off the network modules at over current)
    Environment −20 to +60℃ 85%RH or less (no condensation)
    Dimensions 50 (W) x 28 (H) x 100 (D) mm (except projecting parts)
    Weight Approx. 120g