ABB CS513 3BSE000435R1 is a multi-protocol communication module originally designed for ABB Advant OCS, MasterBus 300, and AC 800M control platforms. Equipped with an IEEE 802.3 Ethernet port (RJ45, 10/100 Mbps), RS-232 (DB9), and RS-422/485 terminals, it enables seamless data exchange between controllers, HMI, SCADA, and S800 I/O systems. It supports PROFIBUS DP-V1, Modbus RTU, ASCII, and TCP/IP, with 500V isolation and wide temperature tolerance (-25°C to +70°C) for harsh industrial environments. Though obsolete, it remains critical for legacy plant maintenance and system retrofitting.
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ABBCS513 3BSE000435R1 is a compact, high-reliability communication interface module built for ABB’s legacy process control systems, including Advant OCS, MasterBus 300/300E, and AC 800M (System 800xA). It acts as a network gateway between the controller backplane and external networks, supporting both Ethernet (TCP/IP) and serial (RS-232/422/485) communication, plus PROFIBUS DP-V1 slave functionality. The module features hot-swappable design, ATEX/IECEx Zone 2 certification, and redundancy support for MasterView HMI systems, ensuring high availability in continuous process plants. It is discontinued by ABB but still widely stocked for replacement in power, chemical, and metallurgy industries.
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Model: CS513 | Part No.: 3BSE000435R1
Series: ABB Advant OCS / AC 800M / MasterBus 300
Type: Multi-protocol Communication Interface Module
Ethernet: RJ45, 10/100 Mbps, IEEE 802.3, TCP/IP
Serial: 1×RS-232 (DB9), 1×RS-422/485 (screw terminals)
Fieldbus: PROFIBUS DP-V1 slave (advanced diagnostics)
Protocols: Modbus RTU, ASCII, TCP/IP, PROFIBUS DP
Isolation: 500V AC between fieldbus and internal electronics
Redundancy: Supports dual-module redundancy for HMI/SCADA
Power: 24V DC (backplane-powered, ~2W)
Operating Temp: -25°C to +70°C
Protection Class: IP20 (module)
Dimensions: 120 × 80 × 35 mm
Weight: ~200g
Lifecycle: Obsolete / Discontinued (replacement part only)
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Legacy System Lifespan Extension: Direct replacement for aging communication cards in Advant/AC800M systems
Multi-Network Connectivity: Combines Ethernet, serial, and PROFIBUS in one module for flexible integration
High Availability: Redundancy support and ATEX certification ensure reliability in critical processes
Wide Compatibility: Works with S800 I/O, MasterView HMI, and third-party SCADA via standard protocols
Rugged Design: Wide temperature range and high isolation suit harsh industrial environments
Cost-Effective Maintenance: Readily available spare part avoids expensive full system upgrades
| Parameter | Specification |
|---|---|
| Model | CS513 |
| Part Number | 3BSE000435R1 |
| Series | ABB Advant OCS, AC 800M, MasterBus 300 |
| Module Type | Communication Interface (Ethernet/Serial/Fieldbus) |
| Ethernet Interface | RJ45, 10/100 Mbps, IEEE 802.3, TCP/IP |
| Serial Interfaces | 1×RS-232 (DB9), 1×RS-422/485 (screw terminals) |
| Fieldbus | PROFIBUS DP-V1 Slave |
| Supported Protocols | Modbus RTU, ASCII, TCP/IP, PROFIBUS DP |
| Electrical Isolation | 500V AC (fieldbus ↔ internal) |
| Redundancy | Dual-module redundancy (MasterView HMI) |
| Power Supply | 24V DC (backplane-fed, ~2W) |
| Operating Temperature | -25°C to +70°C |
| Protection Class | IP20 |
| Dimensions (W×H×D) | 120 × 80 × 35 mm |
| Weight | ~200g |
| Compatibility | AC 800M (up to v5.1 SP2), Advant OCS, S800 I/O |
| Lifecycle Status | Obsolete / Discontinued (Replacement Only) |
Power Generation: Thermal/hydropower plants (Advant OCS/800xA DCS retrofitting)
Oil & Gas: Refineries, pipelines, offshore platforms (PROFIBUS/Modbus connectivity)
Metallurgy: Steel mills, rolling mills (MasterBus 300 network integration)
Chemical & Petrochemical: Batch/continuous processes (redundant HMI communication)
Water Treatment: Large plant SCADA/PLC interconnection
Legacy System Upgrades: Direct swap for failed CS513 cards without system redesign
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