CS513 3BSE000435R1 ABB MasterBus 300E Communication Module

Product Summary
ABB CS513 3BSE000435R1 MasterBus 300/300E module for Advant OCS/AC 400/500. Supports token-ring, redundancy, -25°C to 70°C, 24VDC. Discontinued legacy part; surplus stock with 1-year warranty and global shipping.
Product Description
Product Overview

The CS513 module serves as a communication bridge within ABB Advant Master systems. It supports the MasterBus 300/300E protocol, ABB's proprietary token-ring network, and enables data exchange between control-level and operator-level devices.

This module is commonly used in maintenance, retrofit, and spare parts replacement projects for plants still running Advant OCS or AC 400/500 systems. Because it is a discontinued legacy product, availability is typically limited to surplus inventory.

Key Features
  • MasterBus 300/300E communication interface for ABB Advant OCS / AC 400/500
  • IEEE 802.3-compatible LAN communication module
  • Supports token-ring network protocol for deterministic data exchange
  • Physical interface: BNC coaxial or 9-pin Sub-D, depending on hardware revision
  • Supports redundant configuration for high availability
  • Built-in LED indicators for power, communication, and fault diagnostics
  • 24 VDC power supply
  • IP20 protection for control cabinet installation
  • Discontinued legacy module — surplus stock available
Typical Applications
  • ABB Advant OCS system communication expansion
  • AC 400/500 DCS controller-to-operator-station connection
  • MasterBus 300/300E network maintenance and replacement
  • Legacy DCS system retrofit and spare parts procurement
  • Power generation, oil & gas, chemical, and process industries
  • Historical system migration support
Technical Specifications
BrandABB
ModelCS513
Part Number3BSE000435R1
Product TypeMasterBus 300/300E Communication Module
System CompatibilityABB Advant OCS / AC 400/500 DCS platforms
Main ProtocolMasterBus 300/300E (ABB proprietary token-ring)
Secondary ProtocolProfibus FMS (firmware-dependent)
Physical InterfaceBNC coaxial / 9-pin Sub-D (revision-dependent)
Transmission RateMB300: 1.5 Mbps typical; MB300E: extended rate
Nodes per SegmentUp to 32
Max DistanceApprox. 500 m at 1.5 Mbps without repeater
Power Supply24 VDC
Rated CurrentMax 2 A
Operating Temperature-25 °C to +70 °C
Protection ClassIP20
DimensionsApprox. 234 × 108 × 18 mm
WeightApprox. 0.2 kg
StatusDiscontinued — surplus inventory
Notes for Buyers
  • 3BSE000435R1 corresponds to the ABB CS513 MasterBus 300/300E communication module.
  • This is a discontinued legacy product for ABB Advant OCS / AC 400/500 systems. It is not compatible with AC 800M, AC500, or newer ABB platforms.
  • Physical interface type (BNC vs. Sub-D) may vary by hardware revision — confirm before ordering.
  • Some third-party listings incorrectly describe this module as a generic Ethernet or S800 I/O module; the correct identification is MasterBus 300/300E for Advant OCS.
  • For critical replacements, verify the existing module label, firmware version, and network configuration.
Packaging & Shipping
  • Original or neutral packaging available
  • Anti-static and moisture-protected packaging
  • Suitable for international shipping
  • Global delivery supported
Quality Assurance

All products are inspected before shipment. We provide accurate product identification, secure packaging, and after-sales support to help buyers complete procurement and project deployment efficiently.

ABB CS513 3BSE000435R1 MasterBus 300E communication module product photo
Frequently Asked Questions
What is the ABB CS513 3BSE000435R1?

It is a MasterBus 300/300E communication module for ABB Advant OCS and AC 400/500 DCS platforms, used to connect controllers with operator stations.

Which systems is it compatible with?

It is designed for ABB Advant OCS and AC 400/500 systems only. It is not compatible with AC 800M, AC500, or 800xA.

Is this module still in production?

No. The CS513 is a discontinued legacy module. Availability is typically limited to surplus inventory.

What physical interface does it use?

Depending on the hardware revision, it uses BNC coaxial or 9-pin Sub-D connectors.

Can it support redundancy?

Yes. The module supports redundant configuration for high-availability applications.

ABB CS513 MasterBus 300E module interface and connector detail view
Product Details
Highlight:

ABB MasterBus 300E Module

,

CS513 Communication Module

,

ABB Module Parts 3BSE000435R1

Dimensions: 100mm X 50mm X 30mm
Warranty: 1 Years Manufacturer Warranty
Manufacturer: ABB
Operatingtemperaturerange: -25°C To 70°C
Voltagerating: Up To 600V
Compatibility: Compatible With ABB Modular Systems
Currentrating: Up To 32A
Producttype: Module Parts

Miss. Liliya

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