Johnson Controls VMA 1410 - Variable Air Volume Modular Assembly (VMA); VMA1400 Series Overview and Engineering Guidelines; Introduction

VMA1400 Series Overview and Engineering Guidelines Technical Bulletin 2
VMA1400 Series Overview and
Engineering Guidelines
Introduction
The Variable Air Volume Modular Assembly (VMA) 1400 Series is a
configurable, integrated module that includes a Variable Air Volume
(VAV) controller, differential pressure sensor, and, with the exception
of the VMA1430, an actuator.
Note: This document focuses on the VMA1410, 1420, and 1430
controllers. The VMA1400 Series also includes the VMA1440, which
is used exclusively as part of the Metasys® Zoning Package. See the
Metasys Zoning Package Product Bulletin (LIT-639050) and the
Metasys Zoning Package Overview Technical Bulletin (LIT-639100)
for information on this specialized product.
The VMA engineering procedures vary from location to location. The
information provided here is a general engineering guideline. Where
available, use the Advanced Installation Management (AIM) tools for
developing schedules and drawings.
This document provides a VMA1400 Series overview and describes
how to:
determine VAV box requirements
establish the room schedule
develop bills of material and place orders
configure the VMA