ABB 2CSG299893R4052 M2M MODBUS Network Analyser

Description

Technical Specifications

Core Measurement Parameters

• Phase Configuration: Single‑phase (1P)
• Measurement Accuracy: ±0.5% for voltage, current, power, and energy readings
• Voltage Measurement Range: 10–500 V AC
• Current Measurement: Supports external current transformers (CTs)
• Frequency Range: 45–65 Hz
• Measured Parameters:
  • Voltage (V), current (I), frequency (Hz)
  • Active power (P), reactive power (Q), apparent power (S)
  • Power factor (PF, cosφ)
  • Active energy (kWh), reactive energy (kvarh)
  • Total harmonic distortion (THD) for voltage and current
  • Demand monitoring for active and reactive powerABB

Communication & I/O

• Communication Protocol: Modbus RTU via RS485eero
• Serial Interface: 1 × embedded RS485 port
• Digital Outputs: 2 × programmable digital outputs (configurable as alarm relays or pulse outputs for energy metering)eero
• Pulse Output: Energy pulse output for kWh metering
• Configuration: Local via front‑panel keypad; remote via ABB M2M SW software or Modbus commandsABB

Power Supply

• Auxiliary Supply Voltage: 24–230 V AC/DC (wide operating range)
• Power Consumption: Maximum 7 W at rated operating conditions

Physical & Mechanical

• Mounting Type: Front‑panel mount (96×96 mm standard cutout)
• Dimensions (W×H×D): 96 mm × 96 mm × 60 mm (depth behind panel)
• Net Weight: 0.350 kg
• Display: Backlit LCD for clear parameter readout
• Operating Controls: 4‑button keypad for local configuration and navigation
• Terminals: Screw terminals for power, measurement inputs, RS485, and digital I/O

Environmental Ratings

• Operating Temperature: -5 °C to +55 °C
• Storage Temperature: -25 °C to +70 °C
• Humidity: 5%–95% RH, non‑condensing
• Altitude: Up to 2000 m (no derating required)
• Protection Degree: IP20 (front face) when installed in panels

Compliance & Certifications

• Standards: IEC 61557‑12, IEC 61010‑1ABB
• Certifications: CE, RoHS compliant
• EMC Compliance: IEC/EN 61000‑6‑2 (industrial immunity), IEC/EN 61000‑6‑3 (industrial emissions)

Key Features

High‑Precision Electrical Measurement

• Multi‑Parameter Monitoring: Measures over 40 electrical parameters, including fundamental values, power, energy, and harmonicsABB.
• High Accuracy: Delivers ±0.5% measurement accuracy for critical parameters, ensuring reliable data for energy billing and analysis.
• THD Analysis: Calculates total harmonic distortion for voltage and current, enabling power quality assessment and mitigation.
• Bidirectional Energy Metering: Supports 4‑quadrant energy measurement, ideal for systems with renewable energy generation or energy feedbackABB.

Flexible Communication & Control

• Modbus RTU Integration: Embedded RS485 port enables seamless data exchange with PLCs, SCADA, and BMS systems via the widely adopted Modbus protocoleero.
• Programmable Digital Outputs: Two configurable outputs can act as threshold alarms (for over/under voltage, overcurrent, etc.) or pulse outputs for energy countingeero.
• Remote Configuration: Full parameter setup and monitoring via ABB M2M SW software or Modbus commands, eliminating the need for on‑site adjustmentsABB.

User‑Friendly Operation & Installation

• Compact Panel Design: 96×96 mm form factor fits standard electrical panels, minimizing installation space.
• Intuitive LCD Interface: Clear, backlit display shows real‑time measurements and system status with easy navigation via four front‑panel buttons.
• Wide Power Supply Range: Accepts 24–230 V AC/DC, ensuring compatibility with diverse auxiliary power sources.
• Password Protection: Secures configuration settings to prevent unauthorized changes, enhancing system integrityABB.

Robust Performance & Reliability

• Industrial‑Grade Design: Built to withstand harsh industrial environments with wide temperature and humidity tolerance.
• Continuous Self‑Diagnostics: Monitors internal operation and alerts users to faults or communication errors.
• Firmware Upgradability: Supports remote firmware updates to ensure access to the latest features and improvementsABB.

Application Scenarios

Industrial Automation & Manufacturing

• Factory Power Distribution: Monitors main and sub‑distribution boards in manufacturing plants, providing real‑time data for energy optimization and load management.
• Motor Control Centers (MCCs): Measures power consumption and quality for individual motor starters, enabling predictive maintenance and efficiency analysis.
• Process Control Systems: Integrates with PLCs and DCS to provide electrical parameter feedback for closed‑loop control of industrial processes.
• Equipment Monitoring: Tracks power usage of critical machinery (pumps, fans, conveyors) to identify inefficiencies and prevent downtime.

Commercial Buildings & Infrastructure

• Office Buildings & Retail Spaces: Monitors electrical systems in commercial properties for energy management, cost allocation, and compliance with green building standards.
• Data Centers: Provides precise power monitoring for server racks, UPS systems, and cooling infrastructure to ensure reliable operation and optimize PUE (Power Usage Effectiveness).
• Hospitals & Healthcare Facilities: Ensures power quality and reliability for critical medical equipment, supporting uninterrupted patient care.
• Shopping Malls & Hotels: Manages energy consumption across lighting, HVAC, and elevators, reducing operational costs.

Renewable Energy & Microgrids

• Solar PV Systems: Monitors DC/AC parameters and energy production in solar installations, supporting grid integration and performance analysis.
• Battery Energy Storage Systems (BESS): Measures charging/discharging power and energy flow for efficient battery management.
• Microgrids: Provides comprehensive electrical monitoring for islanded or grid‑tied microgrids, ensuring stable operation and energy balancing.

Utilities & Infrastructure

• Water & Wastewater Treatment Plants: Monitors power for pumps, blowers, and aeration systems, optimizing energy use in treatment processes.
• Mining & Quarrying: Tracks power consumption in heavy machinery and ventilation systems for operational efficiency and cost control.
• Oil & Gas Facilities: Provides reliable power measurement and quality analysis in remote and hazardous process areas.
• Railways & Airports: Monitors electrical systems for baggage handling, signaling, and passenger infrastructure, ensuring uninterrupted service.

Residential & Light Commercial

• Residential Complexes: Enables individual apartment energy metering and sub‑billing in multi‑dwelling units.
• Small Businesses & Shops: Provides affordable, accurate power monitoring for small‑scale commercial operations.