Johnson Controls 340968-XIM-A-0108 Installation, Limitations, Unit Application Data, Location

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INSTALLATION

LIMITATIONS

These units must be installed in accordance with the follow- ing national and local safety codes.

1.National Electrical Code ANSI/NFPS No. 70 or Canadian Electrical Code Part 1, C22.1 (latest editions).

2.National Fuel Gas Code Z223.1 or CAN/CGA B149.1 or.2 Installation Code.

3.Local gas utility requirements.

4.Local plumbing and waste water codes and other appli- cable local codes.

Refer to Table 1 for unit application data and to Table 2 for gas heat application data.

If components are to be added to a unit to meet local codes, they are to be installed at the dealer's and/or the customer's expense.

Size of unit for proposed installation should be based on heat loss/heat gain calculations made in accordance with industry recognized procedures identified by the Air Conditioning Contractors of America.

TABLE 1: UNIT APPLICATION DATA

Voltage Variation

208/230V2

187

/ 253

Min. / Max.1

 

 

 

Wet Bulb Temperature (°F) of Air on

57

/ 72

Evaporator Coil, Min. / Max.

 

 

 

 

 

Dry Bulb Temperature (°F) of Air on

45 / 120

Condenser Coil, Min.3 / Max.

 

 

1.Rated in accordance with ARI Standard 110, utilization range “A”.

2.“T1” transformer primary tap must be moved from the 230 volt connection to the 208 volt connection for low voltage applica- tions of 208 volt and below

3.A low ambient accessory is available for operation down to 0 °F.

LOCATION

Use the following guidelines to select a suitable location for these units.

1.Unit is designed for outdoor installation only.

2.Condenser must have an unlimited supply of air. Where a choice of location is possible, position unit on either north or east side of building.

340968-XIM-A-0108

Excessive exposure of this furnace to contami- nated combustion air may result in equipment damage or personal injury. Typical contaminants include: permanent wave solution, chlorinated wastes and cleaners, chlorine based swimming pool chemicals, water softening chemicals, carbon tetrachloride, halogen type refrigerants, cleaning solvents (e.g. perchloroethylene), printing inks, paint removers, varnishes, hydrochloric acid, cements and glues, antistatic fabric softeners for clothes dryers, masonry acid washing materials.

3.For ground level installation, a level pad or slab should be used. The thickness and size of the pad or slab used should meet local codes and unit weight. Do not tie the slab to the building foundation.

4.For roof top installation, be sure the structure will support the weight of the unit plus any field installed components. Unit must be installed on a level roof curb or appropriate angle iron frame providing adequate support under the compressor/condenser section.

5.Maintain level tolerance of unit to 1/8" maximum.

RIGGING OR HANDLING

Care must be exercised when moving the unit. Do not remove any packaging until the unit is near the place of installation. Rig unit with slings placed under the unit. Spreader bars of sufficient length should be used across the

top of the unit.

Before lifting a unit, make sure that its weight is dis- tributed equally on the cables so that it will lift evenly.

Units may also be moved or lifted with a fork-lift. Slotted openings in the skid are provided for this purpose. Forks must pass completely through the base.

Refer to Table 2 for unit weights and to Figure 2 for approxi- mate center of gravity.

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Johnson Controls Unitary Products

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Contents Affinity Series ExportTable of Contents General ApprovalsInspection Renewal PartsInstallation LimitationsUnit Application Data LocationUnit Weights and Center of Gravity Duct WorkRoof Curb FiltersPower and Control Wiring Service AccessThermostat Natural GAS Application Data PROPANE1 LP GAS Application DataNatural GAS Pipe Sizing CHART1 Propane LP GAS Pipe Sizing CHART1GAS Piping GAS ConnectionFlue Vent Hood Flue Vent Outlet AIR HoodPhysical Data Electrical DataUnit Dimensions Front Unit Minimum CLEARANCES1Unit Dimensions Front & Bottom Sequence of Operation HeatingPost Purge START-UP POST-START Check List GAS Manifold GAS Pressure AdjustmentPilot Instructions Adjustment of Temperature Rise Checking GAS InputGase Rate Cubic Feet PER HOUR1 Checking Supply AIR CFMDNA Coil Delta P vs Airflow Superheat Charging Table for DNA030 Superheat Charging Table for DNA024Superheat Charging Table for DNA036 Superheat Charging Table for DNA048 Superheat Charging Table for DNA042Superheat Charging Table for DNA060 XIM-A-0108 Typical Wiring Diagram Notes See FigureJohnson Controls Unitary Products York Drive Norman, OK

340968-XIM-A-0108 specifications

Johnson Controls 340968-XIM-A-0108 is a sophisticated component designed for advanced building management and automation systems. This device is engineered to enhance the performance and efficiency of HVAC (Heating, Ventilation, and Air Conditioning) systems, contributing significantly to energy conservation and optimal climate control in commercial and industrial environments.

One of the main features of the Johnson Controls 340968-XIM-A-0108 is its robust compatibility with various building management systems. This component integrates seamlessly with existing systems, allowing for quick deployment and ease of use. The flexibility of this device supports multiple communication protocols, making it a versatile choice for systems upgrades or replacements.

Another standout characteristic of the 340968-XIM-A-0108 is its advanced sensing technologies. This device is equipped with high-precision sensors that monitor temperature, humidity, and air quality, providing real-time data to the building management system. The ability to collect accurate environmental data enables facility managers to make informed decisions that enhance comfort and efficiency.

Energy efficiency is a key focus of the Johnson Controls 340968-XIM-A-0108. The device incorporates intelligent algorithms that optimize HVAC operations, significantly reducing energy consumption. By analyzing usage patterns and adjusting settings accordingly, it helps facilities decrease operational costs while maintaining ideal indoor conditions.

In addition to its operational efficiency, the Johnson Controls 340968-XIM-A-0108 features a user-friendly interface that simplifies monitoring and management. The intuitive design allows operators to easily access system data and make adjustments as necessary without requiring extensive technical knowledge. This feature enhances the overall user experience and promotes efficient building management.

Safety and reliability are also prioritized in the design of the 340968-XIM-A-0108. Built with durable materials and rigorous testing standards, it ensures long-term operation under various conditions. Furthermore, the device supports multiple fail-safes and alarms, providing peace of mind to facility managers regarding system performance and safety.

In conclusion, the Johnson Controls 340968-XIM-A-0108 stands out in the building automation market due to its compatibility, sensing technologies, energy efficiency, user-friendly interface, and reliable performance. These features make it an essential component for optimizing HVAC operations and ensuring sustainable building management practices.
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