Factory Installed Options

YORK® offers several equipment options factory installed, for the Predator® Magnum line.

•Optional Factory Installed Economizers - Predator units offer a variety of optional factory installed econo- mizers with low leak dampers. The outdoor air enthalpy sensor enables economizer operation if the outdoor enthalpy is less than the setpoint of the economizer logic module. See Table 19 to determine the correct econo- mizer for your application.

•Downflow Economizer - (With barometric relief) - The economizer is provided with a single enthalpy input. The economizer is 2% low leakage type, and is shipped installed and wired. The installer needs only to assemble and mount the outdoor air hood (Pro- vided). The economizer has spring return, fully modu- lating damper actuators and is capable of introducing up to 100% outdoor air. As the outdoor air intake dampers open, the return air dampers close. The changeover from mechanical refrigeration to econo- mizer operation is regulated by the standard single enthalpy input. There is an optional input dual dry bulb available. To meet regulated air standards, the

economizer control accepts an optional CO2 input for demand ventilation. With single enthalpy input, the economizer control monitors outdoor air. The dual enthalpy kit provides a second input used to monitor the return air. With a dual input kit installed, the econ- omizer control compares the values of the two enthalpy or temperature inputs and positions the dampers to provide the maximum efficiency possible.

•Horizontal Economizer - (Without barometric relief) - All features of the downflow economizer exist except you must order the duct mount baro- metric relief separately. You must order a 1EH0408 if you are installing a power exhaust. You can order a 1RD0411 Barometric Relief for horizontal flow economizers only.

•BAS Ready Economizer -(With barometric relief) - The economizer is provided with a Belimo actuator that requires a 0-10V DC input from an external source (i.e., field installed building automation sys- tem controller). Power exhaust options are avail- able. The economizer is 2% low leakage type with spring return and fully modulating dampers capable of introducing up to 100% outside air. Also include 2” pleated filters.

•Slab Economizer for Energy Recovery Ventilators- (With barometric relief and Fresh Air Hood) - The economizer is provided with a single enthalpy input. The economizer is 2% low leakage type, and is shipped installed and wired. The economizer has spring return, fully modulating damper actuators and is capable of introducing up to 100% outdoor air. As the outdoor air intake dampers open, the return air damp- ers close. The changeover from mechanical refrigera- tion to economizer operation is regulated by the standard single enthalpy input. There is an optional input dual dry bulb available. To meet regulated air standards, the economizer control accepts an optional

Johnson Controls Unitary Products

246695-YTG-C-0708

CO2 input for demand ventilation. With single enthalpy input, the economizer control monitors outdoor air. The dual enthalpy kit provides a second input used to mon- itor the return air. With a dual input kit installed, the economizer control compares the values of the two enthalpy or temperature inputs and positions the dampers to provide the maximum efficiency possible.

•Power Exhaust (Downflow only) - This accessory installs in the unit with a down flow economizer.

•Motorized Outdoor Air Damper - The motorized out- door air damper includes a slide-in/plug-in damper assembly with an outdoor air hood and filters. The out- door air dampers open to the preset position when the indoor fan motor is energized. The damper has a range of 0% to 100% outdoor air entry. Factory installed option or field installed accessory.

•Alternate Indoor Blower Motor - For applications with high static restrictions, units are offered with optional indoor motors that provide higher static output and/or higher airflow, depending upon the installer’s needs.

•Aluminized Steel Gas Heat Exchanger - For applica- tions in non-corrosive environments.

•Stainless Steel Gas Heat Exchanger - For applications in corrosive environments, this option provides a full stainless steel heat exchanger assembly.

•Stainless Steel Drain Pan - An optional rust-proof stain- less steel drain pan is available to provide years of trou- ble-free operation in corrosive environments.

•Electric Heaters - The electric heaters range from 18kW to 54kW and are available in all the voltage options of the base units. All heaters are dual staged. All heaters are intended for single point power supply.

•Disconnect Switch - For gas heat units and cooling units with electric heat, an HACR breaker sized to the unit is provided. For cooling only units, a switch sized to the largest electric heat available for the particular unit is provided. Factory installed option only.

•Convenience Outlet - (Non-Powered/Powered) - This option locates a 120V single-phase GFCI outlet with cover, on the corner of the unit housing adjacent to the compressors. The “Non-powered” option requires the installer to provide the 120V single-phase power source and wiring. The “Powered” option is powered by a step- down transformer in the unit. Factory installed option only.

•Smoke Detectors - The smoke detectors stop operation of the unit by interrupting power to the control board if smoke is detected within the air compartment. Available for both the supply and/or return air.

Factory installed smoke detectors in the return air, may be subjected to freezing temperatures during "off" times due to out side air infiltration. These smoke detectors have an operational limit of 32 °F to 131°F. Smoke detectors installed in areas that could be out side those limitations will have to be moved to prevent having false alarms.

DJ 150 specifications

The York DJ 150 is an impressive addition to the world of DJ equipment, designed to cater to both amateur and professional DJs. It elegantly combines a range of features that enhance the performance of any DJ while ensuring ease of use and portability. This versatile piece of equipment stands out for its rich sound quality, intuitive controls, and robust build.

One of the primary features of the York DJ 150 is its powerful 150-watt output, which guarantees clear and vibrant sound, even in larger venues. DJs can expect exceptional audio fidelity, allowing them to experiment with a range of genres without losing the clarity and punch of their tracks. The built-in equalizer provides users with the ability to tailor the audio output to suit various environments, whether it’s a small gathering or a large party.

The DJ 150 boasts a range of connectivity options, making it easy to integrate with other devices. With USB, RCA, and AUX inputs, DJs can connect a variety of sources, such as laptops, smartphones, and mixers, ensuring maximum versatility. Additionally, it supports Bluetooth connectivity, allowing for wireless streaming from compatible devices, which adds to the convenience of the DJ setup.

In terms of technology, the York DJ 150 incorporates innovative features such as a built-in sampler and effects system. This allows DJs to layer sounds, add effects in real-time, and create unique mixes that stand out. The simple interface and well-placed controls make it easy to navigate through various settings and effects, ideal for those who may be new to DJing.

Portability is another key characteristic of the York DJ 150. Its lightweight design and durable carrying case make it easy to transport, ensuring that DJs can set up and break down their equipment quickly, no matter the location. This aspect is particularly beneficial for mobile DJs who frequently travel for gigs.

Overall, the York DJ 150 is an exceptional choice for anyone looking to elevate their DJ experience. With its powerful sound, versatile connectivity, innovative technology, and portability, it caters to a wide range of users, making it a valuable asset in any DJ's arsenal. Whether for casual use or professional events, the DJ 150 promises the reliable performance and quality that modern DJs demand.