Miscellaneous Product Sequencers

Overview

The Miscellaneous Product UCS-621E is a solid-state control module for multistage operation in HVAC and industrial automation systems. It efficiently sequences boilers, chillers, and VAV boxes. The module supports an analog input signal to manage six relay outputs, allowing direct control over different equipment stages. Additionally, it can convert signals from voltage or current sensors into digital outputs. A mounting track is included for straightforward installation, and the units can be daisy-chained to expand staging options. Features six relay control stages. Accepts both voltage and current inputs. Includes LED indicators for relay status. Product Highlights This sequencer is ideal for efficient multistage HVAC control and industrial applications. Product Information Standard Information Type : Sequencer Number of Stages : 6 Technical Specifications Mounting Type : Snap Track Output Signal : Pneumatic Input Signal : Analog Input Voltage : 24 VAC