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GE / IP FANUC Series 90/30 In Stock

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AS-UNT220-1

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Refurbished

$490

4 In Stock

✓  2 Year PDF Supply Warranty

The AS-UNT220-1 unitary controller is a cutting-edge product that was developed by Johnson Controls as part of their illustrious METASYS series. This product, which is a rebranded version of the AS-UNT120-1 controller, is a specialist controller designed for the digital control of a range of terminal units, including but not limited to packaged air handling units, unit ventilators, fan coils, and heat pumps. Its primary target market is commercial and industrial buildings. This controller exhibits its versatility by having 8 binary outputs, which allows it to handle a variety of control jobs. It provides versatility in its operation by supporting N2 isolation and offering selectable low-side and triac-high capabilities. Additionally, it supports low-side selectability. Users are able to modify the system to match their particular control needs thanks to the fact that the AS-UNT220-1 is intended to support the setup of input/output (I/O) devices. This further expands the versatility of the system. This controller's capability to work with the METASYS network is one of the most important aspects of its design. Through its use of the N2 Bus in its communication with other devices on the network, the AS-UNT220-1 ensures that data is transferred quickly and effectively. In order for it to function properly, the temperature must be between -5 and 55 degrees Celsius, however, it can be safely stored at temperatures ranging from -20 to 70 degrees Celsius. Overall, the AS-UNT220-1 is a controller that is durable, adaptable, and built for efficiency and flexibility. It exemplifies Johnson Controls' dedication to developing control solutions that are dependable and cutting edge.

Technical Specifications for AS-UNT220-1

TypeUnitary Controller
SeriesMETASYS
Number of binary outputs8
N2 IsolationYes
Triac-high selectableYes
Low side selectableYes
VersionYork-branded version of AS-UNT120-1
PurposeDigital control of packaged air handling units, unit ventilators, fan coils, heat pumps, and other terminal units serving a sing
Input/Output (I/O) device configurationPossible
METASYS Network supportYes
METASYS network connectionNetwork Control Module (NCM) or Companion
Standalone controller functionYes
Network devices communicationN2 Bus
Operating temperature Range-5 to 55°C
Storage temperature Range-20 to 70°C

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Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.