Category: Industry Trends

Features

• The BACnet IP controller supports Ethernet communication

and receives BTL (B-AAC) certification.

• PEC hosts automation features such as schedule, alarm, can

work independently.

• Fully programmable to meet different HVAC applications.

• Fast response in downloading and updating data.

• Dual-Ethernet port allows it to support both star and daisy chain

connection, as well as ring connection (RSTP switch required).

• This product supports dynamic or static IP address.

• Adopting Honeywell’s universal controller features, the stunning

external design safeguards its flexible and easy-to-use

operation.

• Color-coded removable terminal blocks enable convenient and

fault free termination.

• PEC8445-PB1-SM supports connections to extension modules

using the EM bus with its own input/output points.

• PEC8445-PB1-SO supports access to Modbus RTU data from

such as smart meters and FCUs, using the Modbus RTU bus

with its own input/output points.

• Additional network security with advanced security encryption

standard.

• Embedded programmable tool under Niagara platform with

user friendly interface.

• The graphical programming tool supports offline simulation.

• CE, BTL, UL, and RoHS certification.

Overview

As a programmable unitary controller, PEC8445 is a BACnet

advanced application controller that receives the BTL (B-AAC)

certification and supports the BACnet IP communication protocol.

PEC hosts automation features such as schedule, alarm.

PEC8445-PB1-SM supports the Honeywell EM communication

bus, which can connect up to eight extension modules.

PEC8445-PB1-SO supports the Modbus RTU communication

protocol, which can connect to Modbus RTU devices, such as

smart meters and networked FCUs.

PEC8445 provides fast downloading and data updating, and

supports numerous network topologies allowing flexible

networking and wiring. The controller hardware incorporates

Honeywell user experiences, underscoring the human-friendly

element in both appearance and use. The controller is

programmable and can be widely used to control different

building equipment.

Electrical

• Rated Voltage: 24 VAC; 50/60 Hz

• Power Consumption:

5 VA max. (controller only)

15 VA max. (including the controller and all inputs/outputs

and communications)

Operating Environment

• Storage Temperature: -40°C to 65.5°C

• Operating Temperature: 0°C to 50°C

• Relative Humidity: 5% to 95% non-condensing

• Protection rating: IP20

Dimensions (H/W/D)

• PEC8445: 220*115*57.5MM

Enclosures for PRO3200 devices

The PRO3200 main controller and modules are designed to

accommodate various mounting options. Units can be mounted in a

high-density rack configuration (PRO22ENC1 and PRO22ENC2)

when space is limited or in a tile-mount configuration (PRO22ENC3)

for remotely located doors and I/O. A high-density enclosure can

facilitate a power supply, a main controller and up to eight modules.

• PRO22ENC1 is a wall-mounted high-density enclosure

• PRO22ENC2 is a 19″ rack-mounted high-density enclosure

• PRO22ENC3 is a wall-mounted remote enclosure for up to two

modules or main controllers

PRO3200 Reader Modules

The PRO32R2 supports two card access readers to control two

doors. In the event that communication to the intelligent control

module is lost, the card access readers can be individually

configured to allow entrance based on security needs.

This customisation allows for a door to be configured as locked,

unlocked or access only via a valid facility code.

PRO3200 I/O Modules

The PRO32OUT module provides 12 Form C, 12 VDC, 2A relay

output controls when mounted in a high density rack mount

enclosure (PRO22ENC1 and PRO22ENC2). If the board is tile

mounted in a PRO22ENC3. four extra Form C, 12 VDC, 2A relay

output controls and power fail and panel tamper inputs are

provided. Relays may be used for lift control, status annunciation

and for general facility control.

The PRO32IN module provides 16 supervised alarm inputs and a

dedicated power fail and panel tamper when tile mounted. The

inputs can be supervised with end-of-line resistors or non

supervised (digital). Inputs may be used for status and for general

facility monitoring, such as door monitoring.

PRO3200 Main Controller

The PRO3200 main controller board (PRO32IC) accommodates a

card database of 100.000 cards, a transaction buffer of 50.000

transactions and is designed to operate off-line, making access control

decisions independently from a PC or other controlling devices.

The PRO32IC supports any combination of up to 16 I/O or reader

boards to monitor alarm input points, relay output points and access

control reader interface points. Connectivity to the host computer with

WIN-PAK SE 4.0 / PE 4.0 or higher is accomplished via on board

Ethernet port, serial (RS232) communication or dial-up modem.

PRO3200 Modules

The PRO3200 professional series family of access control modules

is connected to an interface with the main controller (PRO32IC)

through a supervised RS485 bus. Hardware interface

configuration options are stored in the main controller and may be

directly controlled via operator intervention, time schedules or

event-based procedures. The modules have been designed to

allow for a modular customisable solution.

PRO3200 Access Control Hardware

As a part of the WIN-PAK® software controlled hardware family the

PRO3200 professional modular access control hardware is an

advanced access control panel capable of providing solutions where

installation space is at a premium. The design of the hardware is

modular and flexible and can be tailored to meet a wide range of

applications, while optimising cost and mounting space.

The PRO3200 system is connected to a host computer with WIN

PAK for system configuration, alarm monitoring and direct control.

Using WIN-PAK SE 4.0 / PE 4.0 or higher, at least 255 PRO3200

systems can be connected to create large access control solutions.

Every PRO3200 consists of a main controller, one or more

enclosures, power supplies and reader or I/O modules. A PRO3200

system can be set up as an access control system with up to 32

doors, protected with one reader each door. If additional inputs and

outputs are needed for extra control within the PRO3200 system, the

number of controllable doors will be limited to less than 32 doors.

The access control limitations depend on the amount of extra

controllable inputs and outputs needed within the modular

configuration of up to 16 I/O or reader boards.

Designed to fit into tight spaces, the PRO3200 with its rack-mount

design provides high-density installations for up to 16 doors per

cabinet in a small space. The design makes it ideal for applications

where eight or more doors are needed. Metal enclosures for up to

two modules are available for remote located controllable doors,

connected via a supervised RS485 bus.

Digital Inputs

Two* isolated digital inputs are provided for remote dry contact closure

to select one of the following actions:

• Manual control mode.

• Local setpoint 1.

• Local setpoint 2.

• Local setpoint 3.

• Direct controller action.

• Hold SP Ramp/Program.

• Select PID set 2.

• PV = Input 2.

• ReRun – SP Ramp/Program.

• Run – SP Ramp/Program.

• External program reset.

• Disable PID integral action.

• Manual mode, failsafe output.

• Disable keyboard.

• Output 1 = Fixed value

• Start Timer.

• Auto/Manual Station

• Initiate Tuning.

• Initiate PV Hot Start.

• Output 1 tracks Input 2.

• To Remote Setpoint.

• PID reset feedback via Input 2

• Purge

• Low Fire

• To Latching Manual Mode.

Also, the digital inputs can allow one of the following selections to be

combined with one of the above selections:

• Select PID set 2.

• Direct controller action.

• Local setpoint 2 or Local setpoint 1.

• Disable Accutune

• To Run – SP Ramp/Program

*The 2nd Current Output and the 2nd Digital Input are mutually exclusive.

Math Functions

Algorithm—A pre-configured algorithm is available for easy implementation.

This includes the capability of using a Ratio and Bias with any input.

You can select from the following menu:

Feedforward Summer—Uses either input, followed by a Ratio/Bias calculation,

summed directly with the computed PID output value to provide a resultant

output to the final control element (standard feature).

Weighted Average —Computes the weighted average of a PV or SP for

the control algorithm from two inputs (standard feature).

Feedforward Multiplier—Uses any input, multiplied by the calculated PID

output to provide a resultant output which is sent to the final control

element (standard feature).

Summer/Subtractor—Will add or subtract inputs with the result used as

the derived PV.

Multiplier/Divider—Uses the analog inputs to calculate a derived PV.

Available with or without Square Root.

Input High/Low Select—Specifies the PV input as the higher or lower of

the two inputs.