AHU ECB-300 Series
The ECB-300 Series controllers are microprocessor-based programmable controllers designed to control equipment such as air handling units, chillers, boilers, pumps, and cooling towers.
LONMARK® Certified 18-Point Programmable Controllers
The ECB-300 can also be used for lighting control and power measurement applications. This controller uses the LonTalk® communication protocol and is LONMARK certified as a Static Programmable Device, guaranteeing compatibility and interoperability with other manufacturers’ LONMARK certified controllers.
These controllers meet the requirements of the following applications:
- Air handling units
- Cooling towers
- Lighting control
This controller has various software configurable universal inputs and software configurable universal outputs, and covers all medium to large-size industry-standard HVAC applications.
Rugged hardware inputs and outputs eliminate need for external protection components, such as diodes for 12V DC relays.
10 universal inputs including 4 for fast pulse counting and metering applications
15 VDC power supply to power 4-20mA transducers
2 calendar, 10 schedule, 30 loop (PID), and over 300 BACnet objects
Internal alarm functionality
ECB-350 includes live graphics color display (integrated LCD operator interface)
Open-to-Wireless™ Solution: support of up to 28 wireless battery-less inputs
UUKL Smoke Control System
The Distech Controls UUKL Smoke Control System is designed to protect occupants and buildings in the event of a building fire by maintaining tenable evacuation routes and containing smoke within the fire area. It is a unique NiagaraAX-based system that complies with the Underwriters Laboratories Inc® (UL) requirements for UL 864 UUKL 9th Edition Smoke Control Listing.
Increased Energy Efficiency
Improves energy efficiency when combined with:
CO2 sensors as part of a demand-controlled ventilation strategy that adjusts the amount of fresh air intake according to the number of building occupants
Variable-frequency drives to adjust motor speed according to the instantaneous demand of the application.
The datasheet for this product can be downloaded here in PDF format: