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Network controller

Network controller

  • Category:Controllers
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  • Release time:2022-03-09 11:57:46
  • Product description


Network controller

PCC3216


网络型控制器

Performance

●Network general controller

●1 RJ45 port, 2 RS485 ports

●AC/DC 24V working voltage

●16 analog input points for NTC10K, 0…10 V, 4…20mA

●16 digital input points (dry contact)

●8 analog output points output DC 0…10 V signal

●8 relay outputs

●Support Modbus TCP and BACnet IP protocol

●Can bring 5 similar expansion modules

●Support to connect touch screen


Use

The network general controller is mainly suitable for comfort control of HVAC system and refrigeration system. It can be installed separately in the control panel or on the pipe, on the wall and in the machine room. Can run independently or online.


Built-in direct controller application

The controller utilizes a stand-alone Direct Digital Control (DDC) that provides proper HVAC control and comprehensive information about system operation. The controller receives information from sensors in the field and directly controls the equipment. The controller has the following functions:

Closed loop proportional, integral and derivative (PID) control

Logical sequence control

Alarm monitoring and reporting

Schedule control


List of input and output points

enteroutputmodel
analog pointdigital pointanalog pointdigital point
161688PCC3216


Features

PCC3216 is a network-based controller. The graphical programming software provides rich programming modules, which can be used for HVAC control and independent control of small projects.

PCC3216 supports BACnet IP and Modbus TCP dual protocols at the same time, and multiple PCC3216s can be connected to form a network in large-scale projects.

The control point of PCC3216 can control building equipment such as chillers, air conditioners, fresh fans, etc., directly through the basic network of the building to form the energy management system of the building. convenience.


Mechanical Design

Housing PCC3216 controller is a compact unit according to DIN 43 880 Gr. 1

Installation Methods The PCC3216 controller has the following installation methods:

Installed in standard electrical control box according to DIN 43 880 standard rail

Wall mounted in protective enclosure

Terminal block Plug-in screw-on terminal block


Technical data

power supply

Operating Voltage

AC/DC 24V ±20%


frequency

50Hz

CPU


Cotex M4

Power consumption

PCC3216

10VA

Communication Interface

RJ45 interface (1)

BACnet IP


RS485 interface (2)

Modbus TCP


Special Purpose


transport environment

temperature

-25~70℃


humidity

<95% RH

working environment

temperature

0~50℃


humidity

<95% RH

IP rating


IP20 EN60529



EN 60730

address definition

Device Instance is defined by software


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