SE ELECTRONIC E-DDC3.1 M029030-4 DDC Building Automation Controller

Overview

The SE ELECTRONIC E-DDC3.1 M029030-4 is a freely programmable DDC controller developed by SE Electronic for building automation systems. The SE ELECTRONIC E-DDC3.1 M029030-4 executes closed-loop regulation, logic control and data monitoring for HVAC, ventilation and energy management equipment. It supports standard building automation communication protocols and flexible I/O expansion to connect sensors and actuators. The SE ELECTRONIC E-DDC3.1 M029030-4 can work independently or join a network to realize centralized monitoring of building facilities.

Features

The SE ELECTRONIC E-DDC3.1 M029030-4 supports free programming for customized control logic of building systems. It integrates analog and digital I/O channels for collecting temperature, humidity and switching signals. The SE ELECTRONIC E-DDC3.1 M029030-4 supports common building communication protocols for seamless connection with upper management systems. It has built-in data logging function to record operating status and alarm events. The SE ELECTRONIC E-DDC3.1 M029030-4 adopts DIN rail mounting and compact housing for installation inside electrical control cabinets.

Specs

Device Type: DDC building automation controller Model: SE ELECTRONIC E-DDC3.1 M029030-4Application: HVAC and building facility control Programming: Freely programmable control logic Signal Type: Analog input, digital input and output Communication: Building automation bus protocol Mounting: DIN rail mounting Enclosure: Industrial cabinet type

Principle

The SE ELECTRONIC E-DDC3.1 M029030-4 receives real-time signals from temperature and humidity sensors. The internal processor runs preset control algorithms and compares measured values with setpoints. It outputs control signals to drive valves, fans and other actuators to adjust operating status. The SE ELECTRONIC E-DDC3.1 M029030-4 uploads running data and alarm information to the building management system through communication bus.

Applications

The SE ELECTRONIC E-DDC3.1 M029030-4 is used for air conditioning unit control in commercial buildings. It undertakes ventilation system regulation and indoor environment monitoring. The SE ELECTRONIC E-DDC3.1 M029030-4 applies to energy-saving control of heating and cooling equipment. It also serves as spare replacement part for legacy SE Electronic building automation control systems.