Description
Overview
The 1MRK000157‑VBR00 line protection module is part of ABB’s bay control system portfolio, designed to provide dependable protection and monitoring functions within high‑voltage and medium‑voltage networks. Its hardware architecture supports precise signal processing, stable communication, and long‑term operational reliability in utility and industrial power systems.
Functional Characteristics
This module is engineered to execute protection logic and interface with digital and analog field signals. Its microcontroller‑based design ensures deterministic processing and efficient power usage, making it suitable for continuous operation in substations and control rooms.
The 1MRK000157‑VBR00 supports modern industrial communication standards, enabling fast data exchange with supervisory systems and adjacent protection devices. Its memory resources allow storage of configuration data, event logs, and protection parameters.
The module’s mechanical design emphasizes durability, with a wide operating temperature range and robust enclosure suitable for harsh electrical environments. It provides multiple digital I/O channels for flexible integration into protection schemes.
Technical Specifications
| Parameter |
Value |
| Model / Part Number |
1MRK000157‑VBR00 |
| Product Type |
Line Protection Module |
| Manufacturer |
ABB |
| Product Series |
Bay Control System |
| System Compatibility |
DCS / Substation Automation |
| Condition |
Brand New |
| Country of Origin |
Sweden |
| Weight |
3.2 kg |
| Dimensions |
23.3 × 19.8 × 4.2 cm |
| HS Code |
8537101190 |
| Operating Temperature |
−20°C to +60°C |
| Digital Inputs |
16 |
| Digital Outputs |
16 |
| Power Consumption |
≤ 5 W |
| Communication Interfaces |
EtherCAT, Profinet |
| Certifications |
CE, UL |
| Availability |
In Stock |
| Minimum Order |
1 Unit |
| Operational Status |
Active |
Application Scenarios
-
Line protection in transmission and distribution networks
-
Substation automation and bay control systems
-
Industrial power distribution monitoring
-
System upgrades requiring modern digital protection modules
-
Integration into multi‑protocol communication architectures
FAQ
Q: Does the module support integration with existing bay control systems? Yes, it is designed for compatibility with ABB bay control platforms and other systems using standard communication protocols.
Q: Can this module operate in high‑temperature environments? Its −20°C to +60°C rating supports typical substation and industrial conditions.
Q: How many I/O channels are available? The module provides 16 digital inputs and 16 digital outputs for flexible protection logic.
