- Course Code #21
- Siemens SIPROTEC 4 Bay Control Unit (BCU)
- Course Creation: July 2026
- Instructor: Dr. Saeed Roostaee
- saeed61850@gmail.com
- Total time: 4 hrs & 40 minutes so far
- Join our WhatsApp group for updates: https://elec-engg.com/updates/
Content
Chapter 1: Siemens SAS Introduction
- A01: Course Introduction
- A02: Review of Substation Automation System (SAS) and Course Objectives
- A03: Siemens SAS Overview
- A04: Siemens SAS Architecture
Chapter 2: SIPROTEC 4 Bay Control Unit (BCU) Hardware
- B01: Introduction to Siemens Bay Control Units (BCU)
- B02: SIPROTEC 4 BCU Models
- B03: SIPROTEC 4 – 6MD63
- B04: SIPROTEC 4 – 6MD66
- B05: SIPROTEC 4 – 6MD61
- B06: SIPROTEC 4 Hardware Architecture
- B07: Front Panel Overview
- B08: Rear Panel and Communication Interfaces
- B09: EN100 Ethernet Communication Module
Chapter 3: Configuration Using DIGSI 4
- C01: MLFB Selection and Hardware Connections
- C02: Default Configuration and Circuit Breaker Signal Assignment
- C03: Control and Interlocking Configuration (Masking I/O)
- C04: Interlocking Logic and CFC Programming
- C05: Display Configuration and Control Commands
- C06: Measurement Configuration
- C07: System Interface and IEC 61850 Configuration
Chapter 4: Practical Case Study
- D01: Bay Overview and Control Panels
- D02: Project Documentation Review
- D03: Project Configuration in DIGSI 4
- D04: User-Defined Signals and LED Configuration
- D05: Position Command Configuration and Signal Mapping to the SAS
Prerequisites
This course is designed for engineers who already have a basic understanding of Substation Automation Systems. Enrolling without the prerequisite knowledge is not recommended, as many fundamental concepts are not covered again in this course. The following training is recommended:
Exclusive Offer for SAS Students
If you are enrolled in our Substation Automation System (SAS) training, you are eligible for an exclusive discount coupon for the Siemens SIPROTEC 4 Bay Control Unit (BCU) course.
The BCU course is designed as the next step in your Siemens Substation Automation learning journey. It builds upon the concepts introduced in the SAS training and provides detailed, hands-on engineering using DIGSI 4 and SIPROTEC 4 Bay Control Units.
How to Claim Your Discount
- Enroll in the Substation Automation System (SAS) training.
- Receive your exclusive coupon code for the Siemens SIPROTEC 4 BCU course.
- Apply the coupon during checkout to enjoy the discounted price.
We highly recommend completing the SAS training first to get the most value from the BCU course.
Enrollment
Recommended Learning Path
- DIGSI 4
- DIGSI 5
- Industrial Communication
- IEC 61850 Configuration
- Substation Automation System (SAS)
- SIPROTEC 4 Bay Control Unit (BCU) ← This Course
- SIPROTEC 5 Bay Control Unit (BCU)
- SICAM PAS
- SICAM SCC
