DtiCorp.com Is Introducing The New Honeywell NXL Micro Drive

Fort Lauderdale, FL - Popular HVAC online retailer DtiCorp.com (http://www.DtiCorp.com) is introducing the brand new Honeywell NXL0007A1006 Micro Drive. The NX Series, comprised of the NXL, NXS and NXP drive families, is a dual-microprocessor base Pulse Width Modulated (PWM) adjustable frequency AC drive. The NX Series drives offer a suite of simple to highly sophisticated and complex application packages for general HVAC and advanced water solutions. Built-in input and output EMI/RFI filters and input AC chokes provide compact, reliable drive protection and reduced interference to the surrounding environment. Advanced IGBT PWM modulating control delivers leading edge precision and system response.

NXL, NXS and NXP drives, ranging from 1 to 800 HP, offer a simple, low cost but sophisticated interface (NXL) or a multifeatured, alpha-numeric based keypad display (NXS, NXP). The both options are based on a common parameter set platform which offers maximum operator flexibility, maneuverability and control with the minimum possible complexity. Either through a straight-forward code structure (NXL) or in plain English (NXS, NXP), the operator is able to start-up or reset parameters in minutes.

Both interface (keypad) systems offer "start-up wizards" for simpler applications requiring the minimum of parameter settings. Up to three monitoring values can be viewed simultaneously in all applications. The menu structure allows rapid movement throughout the parameter sets which include: basic; input; output; drive; prohibit frequency; motor control; protections; and auto-restart. Unique in the industry, the NX Series drive can easily be operated via a local PC for up/downloaded applications, standard and custom parameter sets (NCLoad) and monitored/controlled via a "no cost" advanced NCDrive interface application. Groups of parameter sets can be viewed simultaneously and changed as needed, active and fault history can be evaluated, a Service Info file can easily be produced for a time-stamped record of the current drive parameters, faults as well as hardware and software profile information. In addition, up to eight drive or motor parameters can be viewed "real time" and trending information saved via a snap-shot function.

All NX Series drives include a suite of ready to use "out of the box" applications including: basic; standard; local/remote; multi-step; PID; multi-purpose; multiple fan or pump. Additional specialized industrial as well as advanced HVAC pump water solution applications can be downloaded to drives via NCLoad.


Features:

- Multi-Control applications built in.
- Easy commissioning through software or control panel.
- Devices can be wall-mounted or panel-mounted.
- Eleven protective functions (see Form 63-2599, User’s Manual, Technical Data sections).
- Open Chassis, NEMA 1 and NEMA 12 enclosures.
- Compact Size.
- Insulated gate bi-polar transistor (IGBT) technology.
- Modbus Standard


About Us: DtiCorp.Com (http://www.DtiCorp.com) carries more than 35,000 HVAC products, including industrial, commercial and residential parts and equipment from Honeywell, Johnson Contols, Robertshaw, Jandy, Armstrong and more. Our online catalog is easy to navigate and search, and all products have a picture and a description. If a customer has any questions about a product, they can call 800-757-5999 and speak with one of our product experts. Our mission is to offer the best prices anywhere to our customers.


More information about Honeywell NXL Micro Drive:
http://dticorp.com/catalog/honeywell-nxl0007a1006-variable-frequency-drive-voltage-p-4066.html

Tags: Honeywell NXL, Micro Drive, Variable Frequency Drives, NX Series, NXL0007A1006

DtiCorp.com Is Introducing The New Honeywell TR71 Zio LCD Wall Module

Fort Lauderdale, FL - Popular HVAC online retailer DtiCorp.com (http://www.DtiCorp.com) is introducing the brand new Honeywell TR71 Zio LCD Wall Module. The TR70 Series Zio (TR70/TR70-H, TR71/TR71-H) and Zio Plus (TR75/TR75-H) are 2-wire, non-polarity sensitive, Sylk bus communicating wall modules for use with Spyder and ComfortPoint programmable controllers. All models have a space-temperature sensor, network bus jack, and an LCD panel with three softkeys and two Up/Down adjustment keys. The TR7-H, TR71-H and TR75-H models include an onboard humidity sensor.

Features:

- Ability to control tenant access to controller parameters via password protection.

- Ability to assign labels for enumerated values.

- Customized parameter access, by using the Honeywell WEBs-AX Workbench tool.

- Ability to link setpoint limits to a network variable.

- Programmable for: Home screen options, tenant access, contractor access, optional password

protection to contractor mode, access to controller parameters, setpoint, override, fan, and other

parameters.

- Ability to access and adjust most parameters in the programmable controller.

- TR75 can access and adjust the controller schedule.

- Ability to balance the VAV system from the wall module.

- Home screen can display one to three of any of the following parameters: Temperature Setpoint, Room Temperature, Room Humidity, Outdoor Humidity, Outdoor Temperature, and Time, or one of virtually any parameter in the controller.

- Network bus jack.

- Simple 2-wire terminal connection to the programmable controller (includes power) and an

optional 2-wire terminal connection for the network. All connections are polarity insensitive.

- Permanent retention of user configuration, including setpoints after a power outage.

Specifications:

- Compatibility: Full feature set, including scheduling and password protection requires the latest Spyder firmware (field upgradeable with Spyder Flash Tool), Spyder Tool version greater than 5.18, and WEBs-AX Workbench version 3.4.57 or greater.

- Construction: Two-piece construction, cover and internally wired subbase. Field wiring, 18 to 24 AWG (0.82 to 0.20 sq. mm), connects to a terminal block in the subbase.

- Mounting Options: The LCD wall modules can be mounted on a standard two by four inch junction box or on a 60 mm diameter junction box. The modules may be mounted up to 200 ft. (61 m) from the programmable controller. Twisted pair wiring is recommended for distances longer than 100

ft. (30.5 m).

- Operating Temperature: 30°F to 110°F (-1°C to 43°C)

- Shipping Temperature: -40°F to 150°F (-40°C to 65.5°C)

- Relative Humidity: 5% to 95% non-condensing

- Temperature Setpoint Range: Default range is 55°F to 85°F(10°C to 35°C); configurable for other ranges.

- Temperature Sensor Accuracy: ±0.36°F at 77°F (±0.2°C at 25°C)

- Humidity Sensor Accuracy (TR71-H/TR75-H only): ±5% RH from 20% to 80% RH

- Power: 18 Vdc power is supplied to the wall module from the 2-wire S-BUS connection to the programmable controller.

- Accessories: 50007298-001 (pack of 12) medium, cover plate; 6-7/8 x 5 in. (175 x 127 mm).

- Approvals: CE; UL94-HB plastic enclosure; FCC Part 15, Class B.

About Us: DtiCorp.Com (http://www.DtiCorp.com) carries more than 35,000 HVAC products, including industrial, commercial and residential parts and equipment from Honeywell, Johnson Contols, Robertshaw, Jandy, Armstrong and more. Our online catalog is easy to navigate and search, and all products have a picture and a description. If a customer has any questions about a product, they can call 800-757-5999 and speak with one of our product experts. Our mission is to offer the best prices anywhere to our customers.

More information about Honeywell TR71:

http://dticorp.com/catalog/honeywell-tr71-wall-module-p-160621.html

Tags: Honeywell TR71, LCD Wall Module,  controller, Temperature Setpoint, Room Temperature, Room Humidity, programmable controller

Life-cycle Costs For HVAC Systems and HVAC Equipment

Comfort and control, flexibility, equipment loads, energy efficiency and reliability: Today’s business environment is placing increased demands on building mechanical systems in a wide variety of ways. At the same time, improved HVAC equipment offer many opportunities to meet these demands cost-effectively.

Part of the issue of comfort is control: the increased demand by occupants to control the temperature and air flow in their immediate area. Where mechanical engineers used to group four or five perimeter offices together on one thermostat, now there are often only three offices, on average, per thermostat.

Occupants also are demanding improved air quality, whether that is achieved with increased air flow, improved filtration or a combination of the two. With today’s attention on “green building” construction in all its aspects — including energy efficiency, construction materials, outside air exchange and purity — air quality issues must be addressed in just about every project.

Other Systems
DDC systems provide more information about the operation of the HVAC equipment in occupant spaces (e.g., temperature and volume of air), centralized equipment control and improved documentation of HVAC operation. A DDC system either can be overlaid on, or replace, an existing control system — and it can control nearly all types of HVAC equipment. So it is a good option in either renovation or new construction.

In existing facilities, the distribution system’s energy efficiency can be improved by a retrofit using variable frequency drives on fans and pumps. Although these have been around for some time, they have gotten better, smaller and less expensive.

System Redundancy
Are there technologies over the horizon that will improve the operational efficiencies? Every time HVAC system technology seemed to have reached its pinnacle, this assumption has been proven wrong. The gains may come a little slower than in other fields, but they are probably still out there. There is new sound-wave based refrigeration under development, for example, which some day may be applicable to commercial HVAC equipment.

Given that the efficiency of HVAC technology generally improves in slow, steady increments, rather than great leaps of efficiency, it pays to consider upgrades about every 15 to 20 years. At that point, the gains are usually sufficient to justify a capital investment. But HVAC technology is only part of the story. An effective design strategy is also essential to getting the most out of opportunities for increased comfort and control, flexibility, capacity, energy efficiency and reliability.

Effective Design Strategies
The past few years have seen a greater recognition of the importance of advance planning in HVAC systems design. Part of the shift has come about because of new computerized tools that help maximize system design and operational efficiency.

HVAC today is characterized by new demands for comfort and control, flexibility, capacity, energy efficiency and reliability, and new opportunities to apply improved off-the-shelf technologies to meet building owners’ and managers’ needs. To ensure the best outcome, bring all members of the design and engineering team together from the outset. The measure of a building’s operational success is more than the mere sum of its parts.

DtiCorp.com (http://www.DtiCorp.com) is one of the leading online suppliers for industrial, commercial and residential HVAC equipment in the USA. We continuously strive to provide our customers with exceptional service and assistance.

The Benefits Of An HVAC Audit

HVAC audits can be quite complex and involve dedicated personnel, or they can be less formal and folded into a preventive maintenance (PM) program. Focusing first on the biggest energy users — chillers, boilers and fan motors — maintenance and engineering managers can develop an audit program that locates substantial savings in energy costs, savings that often will pay for any additional maintenance burden created by conducting the audits.

Energy vs. labor

EMS provide savings in both energy and labor, and they provide critical information at the touch of a button — information that previously might have taken days for one person to accumulate. EMS provides timely reports and red-flags anomalies in HVAC operation data. It checks programmed schedules against temporary overrides and corrects the equipment schedule when necessary. In short, the system can save a great deal of energy.

But the system can’t replace a maintenance person going out into buildings taking air and machine temperatures and checking damper positions. On top of that, the EMS isn’t connected to older HVAC equipment — the systems that tend to have more problems.

Cutting waste

Using staff to find inefficiencies in the HVAC system might sound like a waste but not as much of a waste as inefficient system operation. Almost any facility that doesn’t do what we’re talking about is wasting 10-20 percent of their HVAC energy, mostly due to equipment that is doing more than it has to.

While many facilities take steps to head off building occupant complaints and premature mechanical failures of HVAC systems, their efforts often stop there. Little of that same zeal is given to efforts to fix operations that are energy inefficient.

One simple rule underlies the audit process: Get the HVAC equipment to do what it is supposed to do and nothing more. An audit is not surgery or rocket science.

We have found conditions in facilities that are obvious but overlooked and that can add up to significant wastes of energy. Often, maintenance staff can find and fix these conditions if their responsibilities are focused at least in part on energy efficiency.

Many maintenance staff have proven their abilities to keep facilities — even poorly designed facilities — running. It’s not the lack of ability. It’s the lack of focus and organization, a road map.

Deductive process

We ask managers to start the audit process by targeting the largest energy users, such as dampers, chillers, boilers, motors and pumps, since even small gains related to these components can yield significant energy savings. But before personnel actually check a piece of equipment, it is important to do a little research. How much energy does a piece of equipment need? And how much energy is it using?

Inspectors should start with the large and simple and work toward the small and complex, collecting utility bills, as well as actual use data. All of this information will help in determining whether or not a problem exists. Air-handling units are a case in point. Fan motors are major energy users, but how often are air-handling units checked against actual, scheduled need? Is the unit turning on and off according to actual space use?

Even facilities that have been recognized for their energy savings find that continual improvement via regular audits is necessary. You are going to have one or two air handlers with problems that software doesn’t tell you about on any big facility at any one time.

A focus on balance

Of particular importance in auditing large systems are a full-time contracted worker who serves as air and water system balancer and a full-time staff energy officer. And because the balancer gets his marching orders from the maintenance department and relieves maintenance of many headaches, he is a welcome team member.

The balancer makes sure systems provide the required level of comfort. As a result of this strategy, we can back off on schedules or fan speeds without affecting comfort, and the facility saves energy and money.

Facilities managers and staff must make a conscious effort, however, to reduce energy use. No one can assume that systems are running correctly just because no problems are evident.

Air-handling units are designed to operate most efficiently on the hottest days of the year when facilities need maximum air flow. During the winter, a space probably needs one-half that amount of air flow. If the temperature sensor is satisfied, managers might think air-handling units are working efficiently then, too. But that might not be the case. The operation of the HVAC system shouldn’t be a static thing. Building use changes over time. It’s important to regularly check the system to make sure that it reflects the change in use.

 

Selecting Audit Targets

A regular audit focusing just on energy efficiency would be best. Items to consider in developing an audit are these:

• operation schedules vs. space use
• damper operation
• motor voltage and current
• temperatures and pressures for chillers and cooling towers
• supply- and mixed-air temperatures
• simultaneous heating and cooling

A periodic HVAC system audit need not be an extensive investigation. The biggest energy users should be the highest priority, and auditors should first check the most obvious problems, such as equipment schedules. Most other operations can be included in PM schedules, and others can be done during routine maintenance.

When Facility Executives Need HVAC Upgrades

You want to include a major HVAC renovation in the plan for this year. How do you convince an owner to complete a retrofit that the building needs? You need to demonstrate, first, how the upgrade will improve the building and, second, how this increases the value of the building for the owner.

Some managers may think it is simple to convince an owner to spend thousands of dollars on an upgrade. They assume that an owner will want to complete a project so the building remains state-of-the-art. However, most owners — institutions, for example — view the building as an asset similar to stocks or bonds. They need to see the value of the property increase as a result of their cash outlay.

A second reason commonly given by managers to owners is that the office building will operate more efficiently after the retrofit, thus reducing utility costs. However, tenants usually pay their share of the building’s operating costs based on the amount of space they occupy.

Therefore, the tenants, not the owner, will benefit from the reduced utility costs. The owner pays for the renovation at the time the work is done. The cost of the work is then amortized and passed through to the tenants over the lifetime or payback of the project. The owner will spend the money today and only recoup it over time while the tenants will experience the immediate benefit.

This is the challenge faced by a fictional facility manager we’ll call John Philips, who is responsible for the hypothetical Spencer Building. Built 10 years ago, The Spencer Building is a class A office building in a downtown market. Like many buildings in the marketplace, the 240,000 rentable square foot building is 100 percent occupied with no major leases rolling over for seven to 10 years. Philips is aware that the owner’s objective is to hold this building for at least two to five more years. Although only 10 years old, the building’s HVAC system has two problems. First, the energy management system is not state-of-the-art and does not provide the building with efficient operation and sufficient control. Second, the parts of the mechanical equipment are expensive to maintain.

Philips has recommended upgrading the EMS system and installing variable frequency drives (VFV) on major equipment motors. The upgrade of the EMS system will include new power supplies, bases, transducers, wiring and associated relays. The existing temperature sensors will be replaced and new direct digital controllers will be installed for the interior and exterior air handling units, 24 in all. Static pressure controllers, solar load sensors and control relays will also be added to the EMS, giving the operating engineers more control points to ensure tenant comfort levels and increased monitoring capability. All of the new sensors and relays will be linked by a networking cable in a user-friendly package to a desktop computer with a Pentium microprocessor, graphics card, high-speed modem, color monitor and color printer.

VFDs will be installed on all motors and pumps. VFDs provide a staged start-up of equipment, preventing “spikes,” or sharp increases in electric demand. Motor speed can also be controlled by a VFD to operate more efficiently when equipment is at part load. Other advantages to VFDs are increased equipment life, decreased maintenance costs and automatic restart of equipment after power failures.

The system upgrade was bid to five companies with the recommended vendor bidding on this work for $326,978. The vendor has also given the option of a lease of this system at $422,100 at 11 percent for 60 months. This cost includes energy accounting, bill auditing and benchmarking reports for the first year.

The economic analysis that follows is based on the upgrade package just described; however, a similar approach can be taken with any HVAC system upgrade.

Owner’s Plans

Because the building may be for sale in the next two to five years, Philips knows the owners will want an increase in value at time of sale and a quick return on investment. To prove the increase in value, Philips will rely on the income-capitalization method of appraisal. The income-capitalization method is based on the net operating income (NOI) — the result of subtracting the operating expenses from rents received. If rents go up or expenses go down, NOI increases; higher NOI means higher value.

What’s more, an HVAC retrofit may make a building more appealing to tenants than other buildings in the area, thus increasing rents. Further, a retrofit project usually decreases utility costs.

The income-capitalization method divides the income by a cap rate, defined by market conditions, to find value. Based on the NOI for the building and a cap rate of 9 percent, the current value of The Spencer Building is $50,666,666.

At the Spencer Building, occupancy is already 100 percent with no major leases expiring until the year 2015. Therefore, the upgrade will not attract new tenants so no increases in rent as a result of the project are expected.

However, if the building had vacant space and was located in a competitive market, it might have an edge in leasing over buildings with higher utility costs. A tenant pays operating expenses over a base year. A base year may be set at $10 per square foot. The tenant pays all operating expenses in excess of $10 per square foot; the owner bears the cost up to that amount. If the operating costs are $14 per square foot, the tenant is paying $4 per square foot. If the retrofit reduces costs by $0.50 per square foot, the tenants’ costs fall to $3.50 per square foot. The owner’s costs are not reduced. The benefit to the owner is that the tenant may be happy with the reduced costs and be more inclined to renew the lease.

Cutting Costs

The retrofit at the Spencer Building will reduce costs in several ways. The EMS will improve staging of equipment during start-up and shutdown schedules and increase detail of temperature sensing and automatic adjustment. The VFDs will reduce utility costs by operating at only the speed required to satisfy the comfort load; the current system provides constant volume and constant speed flow. Based on a review of the equipment and historical electrical data, energy savings are estimated at:

• EMS base system utility savings: $96,154


• VFD installation utility savings: $40,872


• Total estimated annual utility savings: $137,026


• Savings per square foot: $2.570

The system costs $326,978. As outlined above, the annual utility savings are $137,026, creating a payback period of 2.39 years. Annual utility savings will increase NOI by $137,026. This, in turn, produces an increase in value based on the income-cap method of $1,522,511. The new value of the building is $52,189,177.

Range of Benefits

Philips can present this project to the owner by citing the benefits of the upgrade. The physical improvements include:

• Improved system control through installation of state-of-the-art equipment


• Cost savings due to VFDs and improved response to temperature


• Ease of operation by use of “point and click” methods


• Reduction of engineering staff time required to program the system and to check concerns through the system rather than a physical site inspection


• Reduced maintenance cost

More important are these financial benefits:

• A payback period of less than 2.5 years


• An increase in value in excess of $1.5 million dollars


• Lower operating expenses for tenants

To win approval for capital projects, a facility manager must have two things: knowledge of the owner’s objectives and the ability to prove the improvements meet those goals. After this upgrade, the Spencer Building will have a state-of-the-art HVAC system and be worth more than before the renovation. This combination will make the building more attractive to potential purchasers. Based on the numerous benefits, the owner would probably approve this upgrade at the Spencer Building.

DtiCorp.com Is Introducing The New Honeywell VFD Core Products

Fort Lauderdale, FL – Popular Honeywell online retailer DtiCorp.com (http://www.DtiCorp.com) is introducing the brand new Honeywell Variable Frequency Drive (VFD) Core Products. Honeywell’s Variable Frequency Drive (VFD) product line continues to expand and improve. Contractors will earn a rebate of 10% on their first VFD CORE purchase during the period of March 12 – June 1, 2012. VFD CORE addresses the need to save time for installation and provides the lower total installed costs. VFD CORE is rated for constant torque for industrial applications and variable torque for HVAC applications.

The new Honeywell VFD CORE is a great solution for contractors and building owners, reducing installation time and total installed costs, while providing savings year after year. The VFD CORE is rated for both Variable Torque (HVAC) and Constant Torque (Industrial) applications and is available from 1HP to125 HP with NEMA1 enclosures for both 208/230Vac and 460Vac.

Key features of the new VFD CORE:

- A “Quick Startup” guide and “Startup Wizard” guide you through installation and programming process in minutes.

- The multi-language, four-line-text keypad allows four parameter sets to be stored in one keypad for quick upload and download between VFDs.

- Maximum application flexibility with three analog inputs, ten digital inputs, two analog outputs and three relay outputs.

- Plenum rated with up to 15 preset speeds.

- Harmonic protection with a three percent direct-current (DC) choke on the D and E frame drives.

- Manual or Auto Control options for ease of use and manual override.

- Three-Year warranty.

Product Availability:

- The new VFD CORE drives are in stock and can be ordered immediately.

Promotion Details:

- Contractor purchases must be logged by June 15, 2012 and reimbursements will be provided by July 15, 2012. The promotion only applies to a contractor’s first VFD CORE purchase. If multiple VFDs are purchased on the same PO, the CPRO reimbursement will be applied to the largest VFD purchase for maximum credit.

About Us: DtiCorp.Com (http://www.DtiCorp.com) carries more than 35,000 HVAC products, including industrial, commercial and residential parts and equipment from Honeywell, Johnson Contols, Robertshaw, Jandy, Grundfos, Armstrong and more. Our online catalog is easy to navigate and search, and all products have a picture and a description. If a customer has any questions about a product, they can call 800-757-5999 and speak with one of our product experts. Our mission is to offer the best prices anywhere to our customers.

Julian Arhire

Manager DtiCorp.com

Phone: 954.484.2929

Fax: 954.484.5155

Web: http://www.DtiCorp.com

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DtiCorp.com Is Introducing The New Honeywell YP900A1004 Combustion Efficiency Panel

Fort Lauderdale, FL – Popular Honeywell online retailer DtiCorp.com (http://www.DtiCorp.com) is introducing the brand new Honeywell YP900A1004 combustion efficiency panel. The Honeywell Delphi YP900A Combustion Efficiency Panel is a loop-and-logic-based integrated flame safeguard control and fuel-air ratio control with O2 Trim capability for burner and boiler applications. The Delphi YP900A Combustion Efficiency Panel is a completed panel assembly which consists of RM7840L1075 burner safety controller with wiring subbase and S7800A1142 Keyboard Display module, built-in industrial panel PC with touchscreen display and a ABC900A loop-and-logic controller for load and O2 trim control. Also included in the YP900A Combustion Efficiency Panel assembly are O2 Sensor with mounting accessories and Hall-effect speed sensor with tachometer.

Integrated Flame Safeguard Control

-The Delphi Combustion Efficiency Panel integrates flame safeguard control, fuel-air ratio control, O2 Trim, variable frequency drive (VFD) control, and proportional integral derivative (PID) control into a single, integrated, pre-wired panel with a PC touchscreen for easy, user-friendly commissioning. The features integrated into the panel provide energy savings, reduced emissions, reduced installation costs and enhanced safety, all at your fingertips.

-It’s a complete system with all programs installed. The panel is pre-wired, which means reduced installation time for you and a lower installed cost for your customers.

-Easy-to-use touchscreen display shortens the time needed to configure fuel-air ratio control with O2 trim from days to just hours. The power of touch slashes the amount of configuration time. You’ll be able to get to more jobs — do more business — with the same number of people. That’s money in the bank.

O2Trim Creates Significant Cost Reduction

-The oxygen trim delivers impressive savings to your customers through reduced fuel use and increased burner efficiency, plus an environmentally responsible reduction in greenhouse gas emissions.

-A high-accuracy, fast-response O2 sensor drives efficiencies to new heights by continuously correcting and optimizing the fuel-air ratio. The unit also compensates for variable combustion air, trims the damper, and/or the variable frequency drive and the boiler to the most effective and efficient fuel-air ratio.

-The Delphi Combustion Efficiency Panel features up the ante in safety and savings in other ways as well:

- O2 sensor can conduct self-tests

- Long service life — no moving parts and no need to replace filters

- Depending on the burner and application, the unit can bring O2 levels down as low as 3 percent

- By reducing fuel use and greenhouse gas emissions, Delphi is great for both you and the environment

One Touch. Continuous Control.

-You won’t need a PC to commission or use Delphi thanks to true burner control integration that’s effortlessly accessed using the large, 12-inch touchscreen. Software for commissioning and control is embedded, so you won’t have to purchase additional software or do any integration work.

-The screen puts everything at your fingertips:

- Simplified set-up and commissioning for you; easy use for customers

- Intuitive user screens that make burner management a snap

- The flexibility and immediate access to make any adjustments, process setpoint, reset alarms functions, utilize reporting features and much more

- Fully integrated, easy-to-access help screens

Honeywell Always Puts Safety First

-One of the reasons Honeywell is the leader in flame control is that Honeywell always makes the safety of the installer, building manager, building occupants and surrounding community its first priority. The Delphi Combustion Efficiency Panel includes all the continuous checks and safety features you’d expect from a Honeywell product:

- Built-in checks and balances

- An array of alarms, limits and interlocks

Communication

-Delphi is communication enabled allowing you to easily tie the Delphi panel into your building automation system. This provides an easy way to monitor the boiler room remotely and always have the most current information on the status of the boiler. Delphi offers communications via Modbus or Bacnet TCP, making it easy to integrate.

Sophisticated Integration Efficiency that’s Simple to Install

-While Delphi offers a truly integrated flame safeguard and advanced logic control, it’s also designed to be simple to install and save you money by:

- Minimizing the amount of training required for combustion installers

- Offering one product that works with a wide variety of burners and boilers

- Requiring only field wiring (the panel is pre-wired), saving time and minimizing wiring-related liabilities

- Simplifying and dramatically reducing the time needed for commissioning

About Us: DtiCorp.Com (http://www.DtiCorp.com) carries more than 35,000 HVAC products, including industrial, commercial and residential parts and equipment from Honeywell, Johnson Contols, Robertshaw, Jandy, Grundfos, Armstrong and more. Our online catalog is easy to navigate and search, and all products have a picture and a description. If a customer has any questions about a product, they can call 800-757-5999 and speak with one of our product experts. Our mission is to offer the best prices anywhere to our customers.

Julian Arhire

Manager DtiCorp.com

Phone: 954.484.2929


Fax: 954.484.5155

Web: http://www.DtiCorp.com

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