Lochinvar KEB0030 Commercial Electric Boiler Instruction Manual

June 15, 2024
Lochinvar

Lochinvar KEB0030 Commercial Electric Boiler Instruction Manual

KEB-Sub-01

LECTRUS COMMERCIAL ELECTRIC BOILERS

NOTES:

SMART SYSTEM FEATURES

  • Smart System Digital Operating Control Multi-Color Graphic LCD Display w/Navigation Dial Triac Control Board(s) for full range modulation

  • Loch-N-Link® USB Port for Easy Programming

  • Cascading Sequencer with Built-in Redundancy Selectable Cascade Type: Lead Lag/Efficiency Optimization Multiple Size Boilers Front-End Loading

  • Temperature Input w/Independent Outdoor Reset Curve

  • Three-Pump Control System Pump with Parameter for Continuous Operation Boiler Pump with Variable-Speed Control Domestic Hot Water Boiler Pump

  • Building Management System Integration
    0-10 VDC Input to Control Modulation or Setpoint
    0-10 VDC Input from Variable-Speed System Pump
    0-10 VDC Modulation Rate Output Signal
    0-10 VDC Enable/Disable Signal

  • Programmable System Efficiency Optimizers Space Heating Night Setback
    DHW Night Setback
    Ramp Delay
    Boost Time and Temperature

  • High-Voltage Terminal Strip
    Pump Contacts for 3 Pumps

  • Low-Voltage Terminal Strip
    Flow Switch Contacts
    Alarm Contacts
    Runtime Contacts
    Heat Thermostat Contact
    Tank Thermostat Contacts
    System Sensor Contacts
    DHW Sensor Contacts
    Cascade Contacts
    0-10 VDC BMS Contacts
    0-10 VDC Boiler Rate Output Contacts
    0-10 VDC Boiler Pump Speed Contacts
    0-10 VDC System Pump Speed Contacts
    ModBus Contacts
    Time Clock
    Data Logging Last 10 Lockouts Space Heat Run Hours
    Domestic Hot Water Run Hours

STANDARD FEATURES

  • ASME-Certified, Steel Pressure Vessel
    160 psi Working Pressure
    50 psi Relief Valve
    Fully Welded Design

  • Smart System Control

  • Other Features On/Off Switch
    High Limit with Manual Reset
    Automatic Reset High Limit
    Manual Reset Low Water Cutoff
    Temperature and Pressure Gauge
    Custom Maintenance Reminder with Contact Info
    Password Security
    Customizable Freeze Protection Parameters 10 kA SCCR

OPTIONAL EQUIPMENT

CODES AND REGISTRATIONS
ASME Certified, “H” Stamp/National Board CSD-1
Canadian Registration Number (CRN)
CSA C22.2 No. 165/UL834

Lochinvar, LLC
300 Maddox Simpson Parkway
Lebanon, Tennessee 37090
P: 615.889.8900 / F: 615.547.1000
Lochinvar.com

Read More About This Manual & Download PDF:

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>

Lochinvar User Manuals

Related Manuals