YPM102E Module by ABB – YT204001-FL Analog Output Unit

Product Description (Ready to Paste)

Overview

The ABB YPM102E YT204001-FL is an advanced protective relay module designed for critical power distribution systems. It ensures reliable monitoring and control of electrical networks, safeguarding equipment from overloads, short circuits, and abnormal operating conditions. Moreover, its compact design allows panel or rack installation without requiring additional space, making it ideal for modern substations and industrial distribution environments.

This module integrates seamlessly with ABB Relion and Protection & Control systems, providing accurate measurement of voltage, current, and frequency. In addition, it supports trip and alarm outputs for efficient switchgear operation and offers built-in diagnostics for simplified maintenance and reduced downtime.

Technical Specifications

Model: YPM102E
Part Number: YT204001-FL
Type: Protective Relay Module
System Compatibility: ABB Relion / Protection & Control systems
Protection Functions: Overcurrent, earth-fault, voltage monitoring, frequency monitoring
Input Signals: CT (current transformer), VT (voltage transformer) inputs
Output Signals: Trip contacts, alarm contacts
Supply Voltage: 24–48 V DC or 110–240 V AC (depending on configuration)
Communication Interfaces: RS‑485 / Modbus, optional IEC 61850
Operating Temperature: –20 °C to +60 °C
Storage Temperature: –40 °C to +85 °C
Mounting: Panel or rack installation
Dimensions (W × H × D): 150 × 200 × 80 mm
Weight: 1.5–2.0 kg
Country of Origin: Switzerland / Finland
Application Areas: Power generation, transmission, substations, industrial distribution systems

FAQ

Q1: Which systems is the YPM102E compatible with?
It integrates seamlessly with ABB Relion and Protection & Control systems for network safety.

Q2: What types of protection functions does this module provide?
It offers overcurrent, earth-fault, voltage, and frequency monitoring to ensure operational reliability.

Q3: Can it communicate with SCADA systems?
Yes. The module provides RS‑485/Modbus and optional IEC 61850 interfaces for system integration.

Q4: How is the module mounted?
It supports both panel and rack installation, suitable for compact substation configurations.

Q5: What is the operating temperature range?
It operates reliably between –20 °C and +60 °C, making it suitable for various industrial environments.