Default state for equipment controller Input/Output

wiring validation

Enables validation of the input and output terminals’

wiring prior to download of an application file.

Background transfer coupled with enable/disable logic

options in Controller Configuration Tool (CCT)

Saves field technicians’ time, enables productivity and

minimizes equipment disruption, since the controllers are

operating while file updates take place in the background

and the application can be left disabled until the system is

ready to run.

SA Bus commissioning improvements

Saves field technicians time when commissioning SA Bus

devices by enabling an equipment controller to transfer

and apply firmware files to all the SA Bus devices (XPM,

IOM, NS8000) connected to it at the same time.

Small, convenient package size

Facilitates quick field installation and efficient use of space

without compromising control performance

Features and benefits

Sleek and modern packaging and styling

Provides a modern, aesthetically pleasing industrial

design.

Standard hardware and software platform

Uses a common hardware design throughout the

family line to support standardized wiring practices and

installation workflows. Also uses a common software

design to support use of a single tool for control

applications, commissioning, and troubleshooting to

minimize technical training.

High memory capacity and fast processing power

Provides application engineers with the horsepower to

meet sophisticated control requirements.

Auto-Tuned Control Loops

Reduce commissioning time, eliminate change-of

season re-commissioning, and reduce wear and tear on

mechanical devices.

Patented Proportional Adaptive Control (P-Adaptive)

and PRAC

Provides continuous loop tuning.

Standard BACnet protocol

Provides interoperability with other Building Automation

System (BAS) products that use the widely accepted

BACnet standard.

Models to support both BACnet MS/TP and N2. with

auto-detection of the communications protocols

Controller auto-detects the BACnet MS/TP or N2 protocol

that is connected to it, which enables the same controller

to support multiple communication protocols without

the need to purchase a special model per protocol, and

without extra manual setup.

XPM Series Expansion Modules

The M4-XPM series I/O expansion modules can serve

in one of two capacities depending on where they are

installed in the Metasys system. When installed on

the Sensor/Actuator (SA) Bus of a Metasys equipment

controller, an XPM expands the input and output

interfaces that can be used with that equipment

controller. When installed on the Field Controller (FC) Bus

of a Metasys network engine, an XPM can be used as I/O

point multiplexors to support monitoring and control from

a Metasys network engine. The point multiplexor can also

be useful for sharing points between other equipment

controllers on the FC Bus using peer-to-peer connectivity.

Background transfer coupled with enable/disable logic

options in Controller Configuration Tool (CCT)

Saves field technicians’ time, enables productivity and

minimizes equipment disruption, since the controllers are

operating while file updates take place in the background

and the application can be left disabled until the system is

ready to run.

SA Bus commissioning improvements

Saves field technicians time when commissioning SA Bus

devices by enabling an equipment controller to transfer

and apply firmware files to all the SA Bus devices (XPM,

IOM, NS8000) connected to it at the same time.

Small, convenient package size

Facilitates quick field installation and efficient use of space

without compromising control performance

Overview

The Metasys General Purpose Application Controllers

(CGs), VAV Box Controllers (CVs), and Input/Output

Expansion Modules (XPMs) are a new, modernized family

of equipment controllers which integrate in the web-based

Metasys system.

CG and CV Series Equipment Controllers

The CG and CV series equipment controllers are versatile

equipment controllers designed to monitor, control,

and integrate a wide variety of HVAC and other building

equipment. CGM controllers support BACnet® MS/

TP and N2 communication protocols, and auto-detect

which protocol is connected to it. In MS/TP mode, these

equipment controllers are BACnet network-compliant

devices. Controllers running in N2 mode can be used to

maintain or modernize sites with installed legacy Johnson

Controls® controllers.

The CG and CV series equipment controllers feature an

advanced design that provides optimum performance.

These controllers run pre-engineered and user

programmed applications and provide the I/O required

to monitor and control a wide variety of HVAC equipment.

These controllers are designed to install easily and

communicate through standard RS485 BACnet MS/

TP protocol, which enables you to build a variety of

equipment controller network applications, ranging from

simple fan coil, heat pump, or VAV control applications

to advanced central plant management and stand-alone

applications. The CG and CV series equipment controllers

also provide easy access to power, network, and field

terminations.

CG and CV Series Equipment Controllers

The CG and CV series equipment controllers are versatile

equipment controllers designed to monitor, control,

and integrate a wide variety of HVAC and other building

equipment. CGM controllers support BACnet® MS/

TP and N2 communication protocols, and auto-detect

which protocol is connected to it. In MS/TP mode, these

equipment controllers are BACnet network-compliant

devices. Controllers running in N2 mode can be used to

maintain or modernize sites with installed legacy Johnson

Controls® controllers.

The CG and CV series equipment controllers feature an

advanced design that provides optimum performance.

These controllers run pre-engineered and user

programmed applications and provide the I/O required

to monitor and control a wide variety of HVAC equipment.

Switchable Communications Protocols

The Metasys® system FEC Family Controllers and

network sensors communicate using either the standard

BACnetprotocol, based ontheANSI/ASHRAE135-2004.

or the BACnet/IP protocol. The BACnet protocol is a

standard for ANSI, ASHRAE, and the International

Standards Organization (ISO) for building controls.

MostFEC,VMA16.VMA18.andIOMfieldcontrollersare

BTL-listed as BACnet Application Specific Controllers

(B-ASCs). FAC field controllers and the VMA1930 Field

Controller are BTL-listed as BACnet Advanced Application

Controllers (B-AACs).

Release 10.3 and Release Module (RM) 10.2 of the

Controller Configuration Tool (CCT) can be used to switch

the Field Bus communications protocol in supported FEC,

FAC and VMAcontrollers to be either the standard

BACnetMSTPortheN2protocol.Allnewcontrollersuse

BACnet MSTP as the default communications protocol.

Switchable communications protocols in the MSTP

models provide a cost-effective upgrade and

modernization path for customers with existing N2

controllers.

Application

The FEC26 controllers are partofthe Metasys® system

Field Equipment Controller (FEC) family. These

controllers run pre-engineered and user-programmed

applications and provide the inputs and outputs required

to monitor and control a wide variety of HVAC and other

facility equipment.

The FEC controllers operate on an RS-485 BACnet®

MS/TP Bus as BACnet Application Specific Controllers

(B-ASCs) and integrate into Johnson Controls® and

third-party BACnet systems.

The FEC26 controller is available with or without an

integral LCD and push button user interface.

The N2-capable FEC Family Controllers can be used as

functional replacements for legacy N2 controllers. The

N2-capable FEC Family Controllers:

• havethe input and output (I/O) quantities and

characteristics of the FEC Family Controllers

• mustbeprogrammed with CCT, which has similar,

but not identical programming capabilities as

HVACPro, GX9100. GPL, and other legacy tools

• support SA Bus devices

• areavailableinBuyAmericanversions(mostmodels)

• arelisted for UL864 UUKL/UUKLC (some models).

N2is supported as part of the Metasys® 10th Edition

listing for Smoke Control System Equipment.

The N2-capable FEC family controllers:

• donotsupport Zone Bus (for example, TMZ sensors

and M100actuators) or XT-Bus (System 91) devices

(for example, XT, XTM, and XP modules)

• donotsupport a wireless connection to the N2 bus

• donotsupport NxE passthrough

Installation

Follow these guidelines when installing an NAE55:

• Transport the NAE55 in the original container to

minimize vibration and shock damage to the NAE55.

• Verify that all the parts shipped with the NAE55.

The data protection battery and NAE55 ship

together but are packaged separately.

• Do not drop the NAE55 or subject it to physical shock.

• Do not open the NAE55 housing (except the data

protection battery compartment). The NAE55 has

no user-serviceable parts inside.

Parts Included

• one NAE55

• one data protection battery

• one installation instructions sheet

Materials and Special Tools Needed

• four fasteners appropriate for the mounting surface

(M4 screws – Europe, #8 screws – North America)

• two 36 cm (14 in.) or longer pieces of DIN rail for

DIN rail mount applications only

• a small straight blade screwdriver for securing

communication wires in the terminal blocks

North American Emissions Compliance

United States

This equipment has been tested and found to comply with

the limits for a Class A digital device pursuant to Part 15 of

the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference when

this equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio

frequency energy and, if not installed and used in

accordance with the instruction manual, may cause

harmful interference to radio communications. Operation

of this equipment in a residential area is likely to cause

harmful interference, in which case the user will be

required to correct the interference at his/her own

expense.

Canada

This Class (A) digital apparatus meets all the

requirements of the Canadian Interference-Causing

Equipment Regulations.

Cet appareil numérique de la Classe (A) respecte toutes

les exigences du Règlement sur le matériel brouilleur du

Canada.

Application

The Network Automation Engine (NAE) and Network

Integration Engine (NIE) are Web-enabled,

Ethernet-based, supervisory devices that monitor and

control networks of field-level building automation

devices, HVAC equipment, and lighting. Figure 1

shows a typical NAE55 model.

This document describes how to install MS-NAE55xx-x

and MS-NIE55xx-x model engines, which are referred

to collectively as NAE55 unless specified otherwise.

Parts Included

• one NAE55

• one data protection battery

• one installation instructions sheet

Materials and Special Tools Needed

• four fasteners appropriate for the mounting surface

(M4 screws – Europe, #8 screws – North America)

• two 36 cm (14 in.) or longer pieces of DIN rail for

DIN rail mount applications only

• a small straight blade screwdriver for securing

communication wires in the terminal blocks