DATA CENTER AUTOMATION & CRITICAL INFRASTRUCTURE CONTROLS
Integrated controls for electrical power, backup generation, cooling, fuel systems, facility monitoring, alarms, and critical data center infrastructure.
CONTROLS BUILT AROUND DATA CENTER RELIABILITY
Industrial Systems Integrators designs, programs, manufactures, installs, and supports automation, electrical, instrumentation, and industrial network systems for data centers and critical computing facilities.
ISI integrates electrical distribution, backup generation, UPS systems, cooling plants, fuel systems, environmental monitoring, PLCs, HMIs, BMS, EPMS, SCADA, and facility data into coordinated systems operators and maintenance teams can understand and troubleshoot.
We support new construction, facility expansions, equipment replacements, control-system modernization, commissioning, and upgrades performed within operating data centers.
DATA CENTER CONTROL CAPABILITIES
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BMS & SCADA INTEGRATION
Connect cooling, electrical, environmental, fuel, and facility systems through centralized monitoring and control platforms.
ELECTRICAL POWER MONITORING
Integrate utility services, switchgear, breakers, meters, automatic transfer switches, UPS systems, and power-distribution equipment.
BACKUP GENERATION & FUEL
Monitor generators, transfer systems, paralleling controls, bulk fuel tanks, day tanks, pumps, valves, and leak-detection systems.
COOLING PLANT CONTROLS
Control chillers, pumps, cooling towers, dry coolers, heat exchangers, valves, VFDs, and temperature or pressure loops.
PLC, HMI & CONTROL PANELS
Develop PLC programs, operator interfaces, control panels, remote-I/O systems, equipment interfaces, and alarm applications.
COMMISSIONING & MODERNIZATION
Test sequences, verify alarms, replace obsolete controls, support phased cutovers, and commission new or upgraded infrastructure.
DATA CENTER FACILITIES WE SUPPORT
- Hyperscale data centers
- Colocation facilities
- Enterprise data centers
- Edge data centers
- Modular data centers
- Cloud-computing facilities
- Telecommunications facilities
- Network operations centers
- Financial computing facilities
- Healthcare data centers
- Government computing facilities
- Disaster-recovery facilities
- Critical equipment and utility plants
ELECTRICAL POWER MONITORING & CONTROL
Data centers depend on coordinated electrical equipment operating through normal utility conditions, transfers, equipment faults, maintenance, and emergency events.
Typical integration points include:
- Utility service status
- Medium- and low-voltage switchgear
- Main and distribution breakers
- Breaker position and trip status
- Automatic transfer switches
- Generator paralleling systems
- UPS systems
- Battery-system status
- Power-distribution units
- Remote power panels
- Electrical meters
- Protective-relay data
- Bus voltage and frequency
- Current, demand, and power factor
- Power-quality information
- Equipment alarms
- Load trends
- Event and sequence records
- Generator and utility transfer status
Existing equipment protections, relay logic, OEM controls, and electrical safety functions remain coordinated with the approved electrical design and equipment requirements.
GENERATOR, TRANSFER & FUEL-SYSTEM INTEGRATION
ISI integrates standby generation and supporting fuel equipment with facility monitoring and control systems.
Systems can include:
- Generator availability and operating status
- Start and stop permissives
- Generator alarms and shutdown status
- Automatic transfer switch status
- Paralleling-control interfaces
- Voltage and frequency monitoring
- Load and runtime data
- Bulk fuel-storage tanks
- Generator day tanks
- Fuel-transfer pumps
- Lead and standby pump control
- Fuel-level monitoring
- High- and low-level alarms
- Leak-detection inputs
- Valve-position monitoring
- Fuel-polishing equipment interfaces
- Tank and pump alarm histories
- Runtime and maintenance information
Generator, transfer, and paralleling controls are integrated around the equipment manufacturer’s control system and documented project requirements.
REACTOR & MIXING CONTROL SYSTEMS
We integrate the equipment and instruments surrounding reactors, blending tanks, mixers, and process vessels into coordinated control systems.
Typical control points include:
- Vessel level, temperature, and pressure
- Agitator speed and motor load
- Heating and cooling jackets
- Steam, hot-water, thermal-oil, and chilled-water valves
- Material feed sequencing
- Recirculation pumps and flow control
- Vacuum and vent systems
- Weighing and load-cell systems
- Addition verification
- Discharge pumps and valves
- Process permissives and interlocks
- High and low process alarms
- Trends, setpoints, and operator adjustments
- Cleaning, flushing, and changeover sequences
DATA CENTER COOLING PLANT CONTROLS
Cooling systems must respond to changing heat loads while maintaining equipment availability and clear operating visibility.
ISI develops and integrates controls for:
- Air-cooled and water-cooled chillers
- Cooling towers
- Dry coolers
- Chilled-water pumps
- Condenser-water pumps
- Plate-and-frame heat exchangers
- Thermal-storage systems
- CRAH and CRAC equipment interfaces
- Supply and return temperatures
- Differential-pressure control
- Pump sequencing
- Lead, lag, and standby equipment
- Automatic valve control
- VFD speed control
- Equipment rotation
- Low-flow protection
- Freeze-protection sequences
- Leak-detection systems
- Temperature and humidity monitoring
- Cooling-capacity status
- Equipment alarms and trends
Control sequences can coordinate normal operation, redundant equipment, equipment rotation, maintenance modes, and recovery following a fault.
BMS, EPMS, SCADA & DCIM INTEGRATION
ISI connects critical facility systems so operators can monitor infrastructure without moving between unrelated applications or equipment interfaces.
Integration capabilities include:
- Building management system interfaces
- Electrical power monitoring systems
- SCADA applications
- DCIM data interfaces
- PLC and remote-I/O systems
- Equipment communication gateways
- Standardized equipment points
- Alarm priorities and classifications
- Alarm summaries and histories
- Live and historical trends
- Electrical one-line displays
- Cooling-system graphics
- Generator and fuel-system graphics
- Equipment faceplates
- Runtime and maintenance data
- Event records
- Historian integration
- Reports and data exports
- Remote monitoring where authorized
Common communication interfaces can include Modbus TCP, BACnet/IP, OPC UA, SNMP, Ethernet/IP, and manufacturer-specific gateways when supported by the equipment.
ENVIRONMENTAL & LEAK MONITORING
ISI integrates environmental instruments and alarm systems that help operators identify changing facility conditions before they affect critical equipment.
Monitoring can include:
- Room and aisle temperature
- Relative humidity
- Water and fluid leak detection
- Raised-floor leak detection
- Room differential pressure
- Airflow status
- Filter differential pressure
- Smoke and fire-system status interfaces
- Door and access-system status interfaces
- Equipment-room conditions
- Battery-room conditions
- Fuel-system containment alarms
- High-temperature alarms
- Sensor failure alarms
- Environmental trends
- Alarm notification interfaces
INDUSTRIAL NETWORKS & OT CONNECTIVITY
Data center facility systems often combine equipment from multiple manufacturers using different communication protocols. ISI designs the controls network and equipment interfaces needed to exchange operating data reliably.
Capabilities include:
- Industrial Ethernet architecture
- Managed switches
- Fiber-optic networks
- Network segmentation
- PLC and BMS communications
- Protocol gateways
- Redundant network paths
- Equipment communication troubleshooting
- Network documentation
- Device and IP-address schedules
- Secure remote-access coordination
- System backup management
- Connection to facility IT infrastructure
Network segmentation, remote access, user permissions, and external connectivity are coordinated with the facility’s IT and OT security requirements.
DATA CENTER CONTROLS MODERNIZATION
Control-system upgrades inside an operating data center require careful planning, testing, documentation, and coordination.
Modernization projects can include:
- Obsolete PLC replacement
- HMI and SCADA migration
- BMS or EPMS interface upgrades
- Remote-I/O replacement
- Control-panel replacement
- Industrial network upgrades
- Communication-gateway replacement
- VFD and motor-control upgrades
- Alarm rationalization
- Graphic standardization
- Instrument replacement
- Equipment-point verification
- PLC and HMI backups
- Drawing updates
- Phased cutover planning
- Temporary monitoring
- Startup and commissioning support
ISI can divide upgrades into controlled phases based on system architecture, redundancy, maintenance windows, and facility operating requirements.
SYSTEMS & EQUIPMENT WE INTEGRATE
- PLCs and remote I/O
- HMI and SCADA systems
- BMS and EPMS interfaces
- DCIM data interfaces
- Historians and reporting systems
- Electrical meters
- Protective-relay data interfaces
- Switchgear and breakers
- Automatic transfer switches
- Generator paralleling systems
- Emergency and standby generators
- UPS and battery systems
- Power-distribution units
- Remote power panels
- Chillers and cooling towers
- Dry coolers
- Chilled- and condenser-water pumps
- Heat exchangers
- CRAH and CRAC equipment
- VFDs and motor controls
- Bulk fuel tanks and day tanks
- Fuel-transfer pumps and valves
- Leak-detection systems
- Temperature and humidity sensors
- Industrial Ethernet and fiber networks
- Communication gateways
- Control panels and network enclosures
BUILT FOR CRITICAL OPERATIONS
CENTRALIZED VISIBILITY
CENTRALIZED VISIBILITY
CENTRALIZED VISIBILITY
Monitor electrical, mechanical, fuel, environmental, and equipment conditions from coordinated operator interfaces.
ACTIONABLE ALARMS
CENTRALIZED VISIBILITY
CENTRALIZED VISIBILITY
Give operators clear alarm priorities, equipment status, sequence information, and historical data needed to investigate problems.
MAINTAINABLE CONTROLS
MAINTAINABLE CONTROLS
MAINTAINABLE CONTROLS
Use organized programming, documented panels, standardized graphics, system backups, and serviceable network architecture.
PLANNED MODERNIZATION
MAINTAINABLE CONTROLS
MAINTAINABLE CONTROLS
Replace aging equipment through documented testing, phased cutovers, commissioning, and facility coordination.
FROM INFRASTRUCTURE REVIEW TO COMMISSIONING
1. FACILITY & SYSTEM REVIEW
1. FACILITY & SYSTEM REVIEW
1. FACILITY & SYSTEM REVIEW
We review the electrical, mechanical, fuel, environmental, controls, communication, and monitoring systems included in the project.
2. CONTROLS ENGINEERING
1. FACILITY & SYSTEM REVIEW
1. FACILITY & SYSTEM REVIEW
We develop the control architecture, I/O requirements, panel designs, network plan, software structure, equipment interfaces, and sequence of operation.
3. PROGRAMMING & INTEGRATION
3. PROGRAMMING & INTEGRATION
3. PROGRAMMING & INTEGRATION
ISI programs PLCs, HMIs, SCADA applications, equipment interfaces, alarms, trends, reports, and communication gateways.
4. TESTING & STARTUP
3. PROGRAMMING & INTEGRATION
3. PROGRAMMING & INTEGRATION
We test operating sequences, communications, alarms, equipment status, failure responses, and system recovery before final turnover.
COMMON DATA CENTER CONTROL PROJECTS
- BMS and SCADA integration
- EPMS system integration
- Generator monitoring
- ATS and paralleling-system interfaces
- Fuel-storage and transfer controls
- Cooling-plant automation
- Chiller and pump sequencing
- Cooling-tower controls
- CRAH and CRAC integration
- Electrical-meter integration
- UPS monitoring
- Power-quality monitoring
- Environmental monitoring
- Leak-detection integration
- PLC and HMI modernization
- Alarm-system upgrades
- Historian and reporting systems
- Industrial network upgrades
- Protocol-gateway integration
- Control-panel replacement
- Phased control-system cutovers
- Startup and commissioning support
- Controls troubleshooting
DATA CENTER AUTOMATION FAQ
Yes. ISI supports new construction, expansions, equipment replacements, infrastructure upgrades, commissioning, and modernization projects within existing facilities.
Yes. The available integration depends on supported communication protocols, vendor access, system architecture, and the points made available by each platform.
Yes. Upgrades can often be divided into planned phases. The final method depends on the facility’s redundancy, maintenance windows, system architecture, equipment condition, and operating requirements.
Yes. ISI can integrate generator status, alarms, transfer-switch status, electrical measurements, fuel systems, and paralleling-system data. Existing OEM protections and approved electrical-control functions remain in place.
Yes. ISI can control or integrate chillers, cooling towers, dry coolers, pumps, heat exchangers, valves, VFDs, CRAH units, CRAC units, and associated instrumentation.
Yes. ISI can provide PLC panels, remote-I/O panels, pump-control panels, network enclosures, VFD panels, and other assemblies required for the project.
Yes. ISI supports testing, startup, commissioning, equipment integration, communication troubleshooting, alarm verification, sequence testing, and control-system troubleshooting.
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OPERATIONAL TECHNOLOGY
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MAINTENANCE & SUPPORT
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Troubleshoot control systems, preserve backups, verify communications, replace obsolete equipment, and support planned outages.