ABB SDCS-DSL-4 Communication Board with DCSLink Connectivity for Master-Follower

The SDCS-DSL-4 is a dedicated communication interface designed to enable DCSLink connectivity within ABB drive control systems.

①Mechanical Installation
➤ The SDCS-DSL-4 board is installed by direct insertion into connector X8 on the SDCS-CON-4 control board
➤ Electrical and data interfaces are established automatically upon correct mounting

②Communication Interface: DCSLink
DCSLink serves as a high-speed, deterministic communication interface supporting the following system functions:

➊ External Field Exciter Interface
 – Enables communication between the drive system and an external field exciter
 – Ensures synchronized excitation control and monitoring

➋ Master–Follower Configuration
 – Supports coordinated control between multiple drives
 – Allows torque, speed, or current reference sharing

➌ 12-Pulse System Communication
 – Facilitates phase-shift coordination in 12-pulse rectifier applications
 – Improves harmonic performance and system stability

➍ Drive-to-Drive Communication
 – Enables direct data exchange between drives
 – Supports fast synchronization and control coordination

Step 1 — Field Exciter Supply
Step 2 — DCSLink Connection
Step 3 — Unused Connector
Step 4 — Bus Termination
Step 5 — Ground Termination
Step 6 — Check

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Get a Personalized Quote:
Miya Zheng | Senior Sales Manager
Email: sales@amikon.cn
WhatsApp: +86 180 2077 6792

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Amikon Limited is a company specialized in the sales of module spare parts for global famous brands (DCS system) (robot system) (large servo control system) for many years.

The company’s products include distributed control systems (DCS), programmable logic controllers (PLC), MOTOROLA MVME industrial modules, industrial control communication converters (Anybus),

Remote output/input module (RTU), industrial computer (IPC), industrial low-frequency screen (IPC), man-machine interface SCSI (50, 68, 80Pin) AnyBus (Gateway)
Whether you need new spare parts or obsolete/discontinued industrial automation parts, our experienced professional team will use years of industry knowledge in the industry to provide you with efficient parts solutions.