Yokogawa ANT502-50 Optical ESB Bus Repeater Slave Module

The ANT502-50 is an Optical ESB Bus Repeater Slave Module from Yokogawa, designed for a range of up to 5 km. It is used in the Optical ESB Bus Node Unit (ANB11) as a slave module or in the Unit for Optical ESB Bus Repeater Module (ANT10U).

Key Features

• Model: ANT502 Optical ESB Bus Repeater Slave Module
• Distance: Supports up to 5 km
• Usage: For N-IO/FIO systems, compatible with dual-redundant configurations for increased reliability
• Options for ESB Bus Connection:
  • With ESB Bus Connector: Option codes /BU1A or /HU1A
  • Without ESB Bus Connector: Option codes /BU1B or /HU1B
• Cabinet Monitoring: Temperature and fan monitoring available with HKU interface options (/HU1A or /HU1B)

Configuration and Compatibility

• Standard Type: -5 suffix for non-explosion-protected environments
• Basic Type: -0 suffix for maintenance purposes only
• Compatibility with Master Modules: ANT502 can be paired with:
  • ANT401- series (e.g., ANT401-0 or -3, or ANT401-E or -F) as the master module
  • A2EN501- series (e.g., A2EN501-1) as the master module
  • ANB11 series modules, which include models ANB11S and ANB11D

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