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ANB11D-225/BU2A

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Yokogawa ANB11D-225/BU2A Dual-Redundant Optical ESB Bus Node Unit for CENTUM VP Optical FIO Node Units.
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Technical specifications for ANB11D-225/BU2A

  • Manufacturer:
    Yokogawa
  • Part Number:
    ANB11D-225/BU2A
  • Product Family:
    Centum CS-Centum VP
  • Product Type:
    Dual-Redundant Optical ESB Bus Node Unit
  • Stock:
    1
  • Bus Type:
    dual-redundant optical ESB bus
  • Optical Range:
    5 km repeater configuration
  • Power Configuration:
    dual-redundant
  • Power Input:
    220-240 V AC, 50/60 Hz
  • Connector Unit:
    BU2A for ESB bus
  • Weight Basis:
    approximately 10 kg, including eight I/O modules
  • Weight:
    22.05 lbs (10 kg)
  • Estimated shipping dimensions:
    482.6 x 146 x 221.5 mm
  • Tariff Code:
    Please confirm the destination before shipping.
  • Country of origin:
    Japan
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Dual Optical BU2A Connector System Matching

Features:

  • Bus Type: dual-redundant optical ESB bus
  • Optical Range: 5 km repeater configuration
  • Power Configuration: dual-redundant
This ordering code identifies dual optical-ESB node with redundant power modules, 5 km optical repeater, 220-240 V AC input, and BU2A connector unit.

The node extends supported FIO over two optical ESB paths using documented master and slave hardware.

Check BU2A placement, keyed enclosure, master compatibility, and /NDEL requirements for the selected controller.

Availability of ANB11D-225/BU2A is subject to Apter Power inventory and sourcing confirmation.
Yokogawa ANB11D-225/BU2A Specifications

General

  • ManufacturerYokogawa
  • ModelANB11D-225/BU2A
  • ConditionNew and factory sealed
  • Product FamilyCentum CS-Centum VP
  • Paths: two optical ESB channels
  • Range: 5 km repeater class
  • Resilience: dual communication and power hardware
  • Option: connector unit for ESB bus
  • Terminator: BU2A does not denote the terminating BU2B version
  • Matching: use with the documented dual-bus connection
  • Master Family: match the documented 5 km optical repeater master
  • Enclosure: use the specified keyed metallic cabinet
  • Node Expansion: apply /NDEL where required by the selected controller topology
Description
Yokogawa ANB11D-225/BU2A is a dual-redundant optical ESB bus node unit with a BU2A connector unit.

The 5 km repeater configuration provides two optical ESB paths and redundant power for supported FIO modules.

Use the documented master family, keyed metallic enclosure, connector option, and /NDEL rule for the selected system topology.
Alternative Names
ANB11D225BU2A ANB11D 225 BU2A Yokogawa ANB11D-225/BU2A ANB11D-225 Dual-Redundant Optical ESB Bus Node Unit ANB11D-225/BU2A CENTUM VP
Technical notes
ANB11D-225/BU2A provides dual optical-ESB paths in the 5 km class. BU2A is the non-terminating connector unit.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Is /BU2A the terminating connector option?
No. BU2A is the non-terminating dual-bus connector; BU2B is the terminating version.
What optical distance class does ANB11D-225 use?
The ordering code selects Yokogawa's documented 5 km optical repeater class.
Which communication paths are redundant?
ANB11D provides two optical ESB paths together with redundant power modules.
What enclosure condition applies to this optical node?
Yokogawa specifies installation in the documented keyed metallic enclosure.
Which master hardware must be selected?
Match the node to the official 5 km optical repeater master family and connector arrangement.
When is /NDEL required?
Use /NDEL when the selected controller and optical-ESB node topology requires node expansion licensing.