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MCG 3630

Touch Panel Tank Monitor

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MCG 3630

Terminal managers, control room operators, process engineers, and safety teams require a reliable way to view tank conditions in real time.

The MCG 3630 Touch Panel Tank Monitor provides a dedicated, industrial-grade touchscreen interface designed for continuous monitoring of tank parameters such as level, temperature, BS&W (Basic Sediment and Water), density, alarms, and movement trends.

Unlike generic HMI systems or PC-based monitoring tools, the MCG 3630 is purpose-built for tank farm operations. It offers configurable graphics, customizable summaries, alarm history tracking, and simplified setup for gauge addresses, communication protocols, and alarm setpoints.

The system supports L&J Tankway, Modbus, and wireless communication options, allowing straightforward integration with existing L&J gauges, transmitters, and host systems.

From refineries and chemical plants to bulk liquid terminals, the MCG 3630 provides centralized visibility, faster operational decision making, and scalable monitoring for up to 100 tanks as facilities expand.

MCG 3630
MCG 3630 Touch Panel Tank Monitor
MCG 3630

Features

Centralized Visibility

Provides a unified touchscreen interface showing tank levels, temperatures, BS&W, density, and alarms, enabling faster operator decisions and reducing reliance on multiple legacy indicators.

Multi-Protocol Support

Supports L&J Tankway and future protocols, allowing tank farms to evolve without replacing the operator interface or disrupting communication with existing field devices.

Host System Integration

Communicates tank data directly to gauging or SCADA systems, ensuring seamless reporting, centralized diagnostics, and real-time operational awareness across facilities.

Built-In Alarm Tools

Alarm history, color-coded indicators, and configurable setpoints help operators detect and respond to conditions quickly while maintaining required compliance records.

Rugged Industrial Design

Purpose-built for 24/7 use in control environments, providing superior reliability compared to consumer-grade tablets or computers used for tank monitoring tasks.

Simple Configuration Workflow

Touchscreen-driven setup for tank addressing, protocol selection, and alarm setpoints reduces commissioning time and minimizes operator error during configuration.

Applications

  • Tank Farm Monitoring: Provides continuous visibility into level, temperature, alarms, and system movement across many tanks, supporting safe product handling and inventory accuracy.
  • Refinery Operations: Centralizes custody and process tank information, enabling operators to monitor alarms, flows, and conditions necessary for transfer and reconciliation tasks.
  • Chemical Production Sites: Supports monitoring of hazardous or regulated liquids where accuracy, traceability, and quick alarm response are essential for compliance and safe operation.
  • Distribution Terminals: Aggregates tank data across multiple loading and unloading points, giving operators real-time visibility into conditions affecting throughput and logistics.
  • Remote Storage Facilities: Enables centralized monitoring with SCADA backhaul, reducing onsite staffing needs and improving situational awareness for unmanned locations.
  • Water & Wastewater Tanks: Monitors level and temperature in treatment or storage tanks, helping facilities maintain process control and prevent unexpected overflows or shortages.
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Specifications

Display

Industrial-grade color touchscreen

Inputs

Tank level, temperature, alarm data from Cognesense field devices

Outputs

Alarm annunciation; relay outputs

Communications

Modbus, Tankway; host system integration

Alarm Features

Visual and audible indicators; configurable thresholds

Construction

Rugged enclosure for panel/control room mounting

Power Supply

Standard industrial power inputs

Certifications

Meets industrial monitoring and safety standards

Display Capabilities

Displays level, temperature, BS&W, density; supports multiple protocols; supports host communication; wireless option available
MCG3630-3D

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If you have questions not covered here, please contact the Cognesense support team for assistance.

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How does the MCG 3630 improve operational confidence in the control room?

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The monitor provides immediate, centralized visibility of all critical tank parameters and alarm conditions. By simplifying access to this data through an intuitive touchscreen, operators can confidently monitor their assets, respond quickly to anomalies, and prevent overfill or product loss.

How many tanks can the MCG 3630 monitor?

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The base system supports 10 tanks, expandable to 50 or 100 tanks through model-number options.

Can the display layout be customized for specific operations?

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Yes. Operators can choose between graphical bar graphs, text-based summaries, and configurable alarm color indicators. Several fields—including product name, maximum fill, and display preferences—can be customized per tank.

What communication protocols are supported?

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Standard options include L&J Tankway, Modbus RS-232, Modbus RS-485, Modbus Ethernet, and an optional wireless interface.

Does the system store alarm history?

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Yes. The Alarm History page logs event type, tank number, alarm thresholds, and timestamps, supporting compliance and audit requirements.

Can it integrate with SCADA or inventory management systems?

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Absolutely. The MCG 3630 provides host communication options so data can be forwarded to gauging systems, SCADA platforms, or enterprise inventory tools.

Is the MCG 3630 designed for harsh industrial environments?

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Yes. It is built as a rugged, industrial-grade device with a dedicated enclosure designed for continuous 24/7 service in demanding control room or panel-mounted environments, offering much higher reliability than standard desktop or laptop-based monitoring solutions.

Can it work with larger inventory management platforms?

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Yes. The MCG 3630 is designed for seamless integration and scalability. It communicates using industry-standard protocols like Modbus and L&J Tankway, allowing it to interface directly with L&J field devices and integrate into larger host systems, such as an Inventory Management System, as your facility expands.

Summary

With its intuitive interface, industrial reliability, and deep integration with Cognesense’ gauging systems, the MCG 3630 provides a centralized, dependable platform for tank monitoring and alarm management. It streamlines operator workflows, enhances situational awareness, and supports safe, compliant operations across terminals, refineries, chemical plants, and storage facilities.

L&J
Measure.
Monitor.
Protect.