Lochinvar 50, 210 manual Delay, 10V in **.Vdc

Page 17

User’s Information Manual

4SMART SYSTEM control module (continued)

Status Display Screens (cont’d)

By using the Previous/Next (￿, ￿) arrow keys on the SMART SYSTEM display panel, you can navigate through the eight (8) display screens. Each screen will contain two (2) viewable items. The following is a description of the individual items and what they can display:

Screen

 

Display shows:

Description

 

 

DHW PUMP: OFF

The control has not received a DHW call for heat and has not

 

 

powered the DHW pump.

 

 

 

 

 

 

 

 

 

ON

The control has received a DHW call for heat and has powered the

 

 

DHW pump.

 

 

 

#7

 

 

 

 

Delay

The DHW call for heat has been satisfied and the DHW pump is

 

 

 

 

running for a fixed time to remove any residual heat.

 

 

 

 

 

 

 

 

 

0-10V IN: **.Vdc

The control will display a 0-10Vdc signal received from a Building

 

 

Management System (BMS) connected to the unit.

 

 

 

 

 

 

 

 

Press the Next ￿ arrow key on the SMART SYSTEM display to access Screen #8.

 

 

 

 

#8

SYS PUMP: OFF

The control has not received a call for heat from a remote

thermostat and has not powered the system pump.

 

 

 

ON

The control has received a call for heat from a remote thermostat

and has powered the system pump.

 

 

 

Delay

The system call for heat has been satisfied and the system pump is

running for a fixed time to remove any residual heat.

 

 

 

 

The control has either not received a call for heat from a remote

 

thermostat, a remote thermostat is not connected to the unit and

BLR PUMP: OFF

the water temperature has not dropped below the temperature set

 

point of the control to initiate a call for heat, or the control has

 

received a DHW call for heat from a DHW thermostat.

 

 

 

The control has received a call for heat from a remote thermostat

ON

or a remote thermostat is not connected and the water temperature

has dropped below the temperature set point of the control to

 

 

initiate a call for heat.

 

 

Delay

The call for heat has been satisfied and the boiler pump is running

for a fixed time to remove any residual heat.

 

Press the Next ￿ arrow key on the SMART SYSTEM display to access Screen #9.

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Contents Save this manual for future reference User’s Information Manual Models 50Contents Please read before proceeding Boiler service and maintenanceAreas likely to have contaminants Prevent combustion air contaminationProducts to avoid See pages 6 8 for detailed instructions Maintenance schedule Service technicianOwner maintenance Maintenance schedule Condensate disposal 1Condensate TrapReset button low water cutoff Test low water cutoff if installedCheck air vents Operate relief valveOperating instructions Knight wall mount control module Smart System control moduleInstaller Access modesUser To save parameters and exit programmingParameter table Data logging Temperature settingsGeneral Outdoor air reset DHW settingsStandby ServiceSet Point Met PrepurgeControl will display the actual fan motor RPM SYS ***.*F10V in **.Vdc DelayOperation of the cascade User’s Information Manual

50, 210 specifications

The Lochinvar 210,50 is a high-efficiency, commercial-grade heating boiler that has garnered acclaim for its robust performance and advanced features. Designed for large-scale applications, the Lochinvar 210,50 stands out due to its innovative technologies that enhance energy efficiency and operational reliability.

One of the defining characteristics of the Lochinvar 210,50 is its exceptional power output. With a heating capacity of 210,000 BTU/hr, this boiler is engineered to meet the demands of extensive heating systems, making it suitable for various commercial settings, including schools, hospitals, and industrial facilities. It is capable of providing consistent and reliable heating, ensuring optimal comfort for occupants even in the coldest months of the year.

The Lochinvar 210,50 incorporates advanced condensing technology, which allows for higher efficiency levels than traditional non-condensing boilers. By capturing and reusing the heat from flue gases, it achieves efficiency ratings of up to 96%. This not only reduces energy consumption but also lowers greenhouse gas emissions, supporting sustainability efforts within various industries.

Further enhancing its appeal, the Lochinvar 210,50 features a stainless steel heat exchanger designed to withstand rigorous operating conditions while maximizing heat transfer. This robust construction contributes to the longevity and durability of the boiler, ensuring fewer maintenance requirements and reduced total cost of ownership over time.

The boiler is also equipped with intuitive control systems that simplify operation and monitoring. With features such as a user-friendly interface and integrated diagnostic tools, service technicians can quickly identify and resolve issues, maximizing uptime and efficiency. The Lochinvar 210,50 is compatible with advanced building management systems, allowing for seamless integration into existing infrastructure.

In terms of safety, the Lochinvar 210,50 includes multiple safety features such as flame safety systems, pressure limit switches, and high-temperature limit controls. These components work together to ensure that the boiler operates within safe parameters, reducing the risk of malfunctions and enhancing peace of mind for facility managers.

In conclusion, the Lochinvar 210,50 is a versatile and efficient heating solution that combines advanced technology, exceptional performance, and reliability. Its design caters to the rigorous demands of commercial applications, making it an ideal choice for those seeking a high-performance heating boiler. With its commitment to energy efficiency, durability, and safety, the Lochinvar 210,50 is poised to meet the evolving needs of today’s heating industry.