Johnson Controls AS-UNT100-0 Metasys UNT100 Unitary Controller Module. . . . . . The Unitary Controller (UNT) is an electronic device for digital control of packaged air handling units, unit ventilators, fan coils, heat pumps, and other terminal units serving a single zone or room. It also can be configured as a generic Input/Output (I/O) device for basic point monitoring applications when used within a Metasys® Network. You can easily configure point inputs and outputs, and software features to control a wide variety of Heating, Ventilation, and Air Conditioning (HVAC) equipment applications. The UNT may be used as a standalone controller or connected to the Metasys Network through a Network Control Module (NCM) or Companion.

When connected to the Metasys Network, the UNT provides all point control information to the rest of the network. The devices communicate through an N2 Bus. For a smaller facility, the UNT can function as a standalone controller.

The following list contains features of the UNT100/101 which differ from the other UNT types.

No earth ground connections are allowed when wiring a UNT100/101 series controller.

The N2 bus is not isolated. The secondary of the 24 VAC transformer cannot be grounded.

The BIs can accept dry contacts only, not 24 VAC. They can also accept 100 Hz as accumulator input.

The BO is not jumper selectable. The triac switches to the common side of 24 VAC only. Johnson Controls. Johnson Controls. AS-UNT100-0. AS-UNT100-0. UPC: . EAN: . GTIN: . ASIN: .

About Us: - Our name is B2E Surplus LLC (aka "Back to Earth Surplus"). Our store is located in Phoenix Arizona. We are an independent distributor (also known as a non-authorized stocking distributor, liquidator, surplus). Our product category is industrial parts supply house (aka parts for industry). We both buy and sell industrial and MRO supplies. You can verify our information anywhere. B2E Surplus LLC. UEI: L1UUS9LTYXG7. CAGE: 9KWG6. D-U-N-S 01-246-1875.

Condition Notes: - This is a surplus product (also known as new-old-stock, overstock, etc.). For new products, packaging sometime has "shelf wear". For "refurbished" and "used" products, they are typically serviced, tested, cleaned, and ready to use (unless otherwise noted).

Cancellations and Returns: - We back up all of our sales 100%. We accept 60-day returns via eBay's automated system. Please contact us if you have any questions regarding this.

Domestic (USA) Shipping and Availability: - All listed products are in stock and will ship via 2-3 day service. Most products ship via USPS Priority Mail. Some ship via FedEx. We only offer in-stock products that can ship same-day.

International Shipping: - For orders shipping outside the USA, we utilize FedEx. Customs taxes/fees are included in the listed shipping cost, and are billed to our account. This makes the import process very simple. International FedEx shipments usually take 2-7 days to deliver. We are experienced with handling international shipments. Please contact us if you have any questions regarding import/export.