Free UPS Ground on All Orders!
+1 (919) 205-4392
Metasys AS

Johnson Controls Metasys AS

The Metasys AS range from Johnson Controls offers a variety of VMAs or Variable Air Volume Modular Assembly controllers as well as digital unitary types of controllers. There are several Johnson Controls VMA devices available in the Metasys AS series, and the users can configure them for various application purposes. They can operate a range of HVAC systems, such as rooftop HVAC units and PTACs or packaged terminal air conditioners, and their settings can be adjusted for different types of HVAC applications.

Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
Learn more

Browse Metasys AS

Browse available units in our catalog of Metasys AS.

LN-VAVLF-2

This device includes four universal inputs and two universal outputs, facilitating versatile connections. Its compact dimensions allow for easy installation, measuring 122.7 mm in height, 214.3 mm in

Call
4.5

AS-UNT121

This module features 6 analog inputs and 4 binary inputs, alongside 2 analog outputs and 6 binary triac outputs, making it versatile for control tasks. The I/O terminations utilize quick connects (spa

Call
4.8

AS-XFR010-1

This transformer is surface or panel-mountable, streamlining installation in various settings. Operating within a temperature range of 0°C to 50°C, it supports environments typical in HVAC application

Call
4.3

LN-VAVCF

This device features four universal inputs alongside two universal outputs, making it adaptable for various applications. It generates a torque of 4 Nm and effectively operates in pressure measurement

Call
4.8

AS-ZTUWMB-0

This Johnson Controls mounting base is designed for wall installation, compatible with AS and LN Series zone terminal units. It functions effectively in humidity ranges of 10% to 90%, with an operatio

Call
4.6

AS-UNT101-0

This unitary controller module has a power supply voltage of 24 VAC, supporting a current input rating of 2 Amps. It provides a relay and analog output type with a maximum pilot duty output of 0.5 Amp

Call
4.8

AS-UNT11441

The AS-UNT11441 module from the Metasys AS series features six analog inputs and four binary inputs. It also offers eight triac outputs for binary control. This model operates effectively within a tem

Call
4.8

AS-UNT100-0

This Johnson Controls unit controller operates efficiently within a temperature range of -10°C to 50°C and is panel mounted for convenient installation. The module has a NEMA 1 enclosure rating, ensur

Call
4.6

AP-VMA-1430

This module functions effectively under operating conditions from 0 to 50°C with storage capabilities between -40 to 70°C. Supporting direct mounting to VAV damper shafts, it allows for a 90° rotation

Call
5.0

ASVAVDPT21

Within its operational parameters, this Johnson Controls device is fitted with six analog inputs, four binary inputs, and two analog outputs, facilitating effective data collection and reporting. The

Call
5.0
Showing 51-60 of 75 results