Schneider Electric ACRC502, ACRC500, ACRC501 General Configuration, Cooling unit configuration

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General Configuration

The configuration options are set during the commissioning of the cooling units in the cooling group.

NOTE: All changes to settings must be performed by qualified personnel.

Cooling unit configuration

Path: Main > Configure Unit > General

Capacity: Set the cooling capacity of the cooling unit:

–Auto: The cooling unit automatically controls its output under normal (default) conditions.

–Max: The cooling unit runs at full capacity.

NOTE: Normal checks for cooling failures are disabled in the Max mode.

Start-up Dly: Enter a value for the delay. The start-up delay begins when the cooling unit is started and initialized. The cooling unit cannot begin operation until this delay expires. Use the start-up delay to restart equipment sequentially in your room after a scheduled downtime or a power outage.

Idle on Fail: When set to Yes, the cooling unit will enter idle mode if the cooling unit is unable to supply conditioned air. Set to No to disable the cooling unit from entering idle mode if a Cooling Failure is detected.

Idle On Leak: When set to Yes, the cooling unit will enter idle mode if a Water Detection Fault activates. Set to No to disable the cooling unit from entering idle mode if a leak is detected.

NOTE: The leak sensor (part number AP9325) is optional.

NOTE: There are three alarms that will cause the cooling unit to enter idle mode:

•Water Detection Fault (when Idle On Leak is set to Yes)

•Condensate Pan Full

•Cooling Failure (when Idle On Fail is set to Yes)

See “Alarm messages and suggested actions” on page 27 for more information on alarms.

Bypass Vlve (Bypass Valve): Select the setting that matches the physical status of the bypass valve (open or closed).

Fluid Cal: Causes the input valve to stay fully open to facilitate adjusting water flow through multiple cooling units.

Role Override: Set to ON, forces the cooling unit to be the Primary cooling unit in the group. Set to Auto, allows the system to choose the role of the cooling unit. Choose ON if you have Runtime Balancing enabled and you DO NOT want a particular unit in the group to become a backup unit. See “Cooling Group Configuration” on page 15 for more information.

InRow RC Operation and Maintenance Manual

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Contents 990-3237B-001 Publication Date November Operation and Maintenance ManualSchneider Electric IT Corporation Legal Disclaimer Table of Contents Network Management Card Troubleshooting Page General Information Important Safety InformationHazard of Electric SHOCK, EXPLOSION, or ARC Flash Safety Notices During OperationStatic Electricity Hazard Ensure that ChecklistsInitial inspection checklist CommissioningElectrical Hazard Electrical inspection checklistPiping Installation Mechanical inspection checklistWhile the equipment is operating, ensure that User interface inspection checklistStart-up inspection checklist Final inspection checklistDisplay Interface OperationDescription Function Navigating the main menu Using the DisplayScrolling status screens Main menu screensPath Main Set Password Change Passwords Using the Path statementNavigating sub-menus Path Main On/Standby Password entryPath Main Operation Limit Access Start the cooling unitStandby Option Stop the cooling unitCooling unit configuration General ConfigurationPath Main Configure Unit General View the state of input and output contacts Path Main Configure Unit Discrete I/OPath Main Configure Unit Discrete I/O Normal State ContactsConfigure the cooling group Cooling Group ConfigurationPath Main Configure Group Path Main Set Identification Configure ModbusPath Main Configure Modbus Identify the cooling unitPath Main Set Group Setpoints How the Cool mode worksControl the Environment SetpointsPath Main Set Group PIDs PID settingsTune the PID loop Loop Behavior PID Tuning CorrectionControl Method Proportional Integral Derivative Run hours Service intervalsThresholds Date & time Display SettingsPassword & timeout Adjust displayPath Main Menu Set Display Units Display unitsConfigure the network Network ConfigurationPath Main Configure Network Cooling unit status View Status ReadingsPath Main View Unit Status Path Main About InRow RC Cooling group statusAbout the cooling unit Path Main View Group StatusPath Main View Event Log Event LogView event log Clear event logAlarm messages and suggested actions Respond to AlarmsView active alarms Clear active alarmsThreshlds screen Configure Unit General Role Override Auto and that coolingAlarm Message Severity Action Required Network Management Card Quick ConfigurationTCP/IP configuration methods Schneider Electric Device IP Configuration WizardIni file utility Bootp & Dhcp configuration Remote access to the control console Local access to the control consoleNetwork TCP/IP Boot Mode Dhcp only Advanced Dhcp Cookie Is Choose Network from the Control Console menu Control consoleWeb interface Access a Configured Network Management CardTelnet and SSH Modbus Simple Network Management Protocol SnmpInRow RC Operation and Maintenance Manual Recover From a Lost Password Environment MaintenanceMonthly Preventive Maintenance CleanlinessElectrical MechanicalFunctional Semi-Annual Preventive MaintenanceProblem Possible Cause Corrective Action TroubleshootingProblem Possible Cause Corrective Action Page Page Worldwide Customer Support

ACRC501, ACRC502, ACRC500 specifications

Schneider Electric, a global leader in energy management and automation, has introduced its sophisticated line of edge computing solutions, namely the ACRC500, ACRC501, and ACRC502. These models are designed specifically to meet the increasing demand for efficient and reliable edge computing environments across various industries.

The ACRC500 serves as a compact and versatile solution that caters to small to medium-sized applications. It is engineered to optimize performance by utilizing advanced thermal management technologies. With a scalable architecture, the ACRC500 can easily be adapted for diverse workloads, making it ideal for facilities requiring quick deployment and efficient operation.

Meanwhile, the ACRC501 provides enhanced performance capabilities with increased processing power and memory. This model incorporates state-of-the-art technologies such as edge analytics and artificial intelligence, allowing businesses to make data-driven decisions in real time. Its robust design ensures it can withstand harsh environmental conditions, making it suitable for industrial settings. The ACRC501 also features advanced security protocols, ensuring sensitive data is safeguarded against potential cyber threats.

The ACRC502 stands out with its focus on high-density applications, offering improved data handling and processing efficiency. This model supports a wide range of connectivity options including Wi-Fi, Ethernet, and cellular networks, ensuring seamless integration into existing infrastructure. Its modular design allows for easy upgrades and scalability, making it a future-proof investment for enterprises looking to expand their edge computing capabilities.

All three models—ACRC500, ACRC501, and ACRC502—are built on Schneider Electric's EcoStruxure platform. This innovation enables real-time monitoring and analytics, facilitating proactive maintenance and reducing downtime. Furthermore, they support IoT applications, making them ideal for smart factory implementations, healthcare analytics, and energy management systems.

In addition to their high-performance features, these edge computing solutions are designed with sustainability in mind. Schneider Electric emphasizes energy efficiency and reduced carbon footprints in their development processes, aligning with global sustainability goals. The result is a suite of products that not only enhance operational efficiency but also contribute to a more sustainable future for businesses.

In conclusion, the ACRC500, ACRC501, and ACRC502 represent Schneider Electric's commitment to innovation in edge computing. With their array of features and technologies, these models are poised to meet the evolving needs of industries across the globe, driving the future of operational efficiency and sustainability.
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