Emerson CH Breaker Gateway Specifiche

026-1610 Rev 10 06-APR-2010 E2 Installation and Operation Manual for RX Refrigeration, BX HVAC, and CX Convenience Store Controllers

x • Table of Contents 026-1610 Rev 10 06-APR-201011.1.2.3 Floating Setpoint Control...

9-18 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20109.4 CCB Case ControllersFor information on retrofitting E2s in RMCC stores with CCBs, re

ESR8 and MultiFlex ESR Valve Output Wiring Input and Output Setup • 9-19For Sporlan valves, match all wire colors except the green wire. Instead, conn

Logging On Quick Start • 10-110 Quick StartThis section covers what to do when you are program-ming a new E2 for the first time. The section includes

10-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.3 Setting Number of Network DevicesAfter logging in for the first time, the Connected

Setting Number of Applications Quick Start • 10-310.4 Setting Number of ApplicationsThe Application Setup screen is where you will enter information a

10-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.6 Common Screen Ele-ments10.6.1 The HeaderThe first two lines at the top of the E2 sc

Screen Types Quick Start • 10-510.7 Screen Types10.7.1 The Main MenuThe Main Menu is accessed by pressing the  key. This menu gives you direct access

10-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Status screen functions are explained in more detail in Section 12, Operator’s Guide to

Screen Types Quick Start • 10-710.7.4 The Setup ScreensSetup screens are the interface used to change settings and setpoints, and define inputs and ou

E2 RX/BX/CX I&O Manual Table of Contents • xi11.4.9 Clean/Wash Mode...

10-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.7.6 The System Information MenuThe System Information Menu is another menu used to se

Time/Date Setup Quick Start • 10-910.8 Time/Date SetupThe Time/Date Setup screen is where users may change the time, date, date format, Daylight Savin

10-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010enabled. When the E2 time is updated, an entry in Service Log is added.If this field is

Set Up TCP/IP Quick Start • 10-113. Press  (Modem Setup) to advance to the Modem Setup screenYou can choose between an internal modem (one that is mo

10-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.11 Set Up Network Baud Rates10.11.1 RS232 Baud RateTo access RS232 and I/O Network

Set Up User Access Quick Start • 10-1310.12 Set Up User AccessAccess the User Access Setup screen from the System Information menu:1. Press  to open

10-14 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.12.1 Changing Required User Access LevelsThe Level Required For table in this screen

Set Up I/O Network Quick Start • 10-1510.13 Set Up I/O NetworkTo start the setup on the I/O Network, access the Net-work Setup menu:1. Press  to open

10-16 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.13.2 Checking Online StatusYou can check all boards that are on either the Echelon N

Set Up Echelon Network Quick Start • 10-17ESR8 Line Up Boards Enter the number of ESR suction lineup circuit boards (SR100s) in this field.TD3 Tempe

xii • Table of Contents 026-1610 Rev 10 06-APR-201011.7.13 Losing Contact With Zone Applications...

10-18 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010A menu will appear on the screen, giving you the option of either pressing the service

License Management Quick Start • 10-19five seconds. 10.14.2.2 The Manual ID Entry MethodThe Manual ID Entry Method involves entering each device’s twe

10-20 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20104. Call Retail Solutions Customer Service at 770-425-2724 and have your MAC Address rea

Set Up Alarming Quick Start • 10-21the firmware.• View global data values such as outside air temper-ature and humidity.• View a list of other network

10-22 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.16.1 Specifying Alarm Reporting TypesApart from storing alarms it generates in its o

Set Up Alarming Quick Start • 10-2310.16.3 Alarm Dial-OutOne of the E2’s most important alarm reporting fea-tures is its ability to dial-out to remote

10-24 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201010.17 Set Up Global DataIn a network with multiple E2s, it is often the case that certa

Set Up Applications Quick Start • 10-25value until the primary provider again sends a valid update to the other Global Data applications. The secondar

10-26 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20101. Press the  key to open the Main Menu screen. 2. Select  (Add/Delete Application) t

Set Up Applications Quick Start • 10-27parameter stored inside the controller. Setpoints can be programmed from any application setup screen. To enter

E2 RX/BX/CX I&O Manual Table of Contents • xiii11.14.2 Holiday Schedules...

10-28 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010group.Blank tabs are inaccessible. There are several reasons why a tab may be inaccessi

Suction Groups Software Overview • 11-111 Software Overview11.1 Suction Groups11.1.1 IntroductionThe E2 RX refrigeration controller uses suction group

11-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010cycled ON or OFF. Unlike the Suction Group application, which uses a PID percentage to d

Condenser Control Software Overview • 11-311.2 Condenser ControlAn E2 RX is capable of controlling air-cooled or evap-orative condensers. The E2 RX-30

11-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010The refrigerant temperature is subtracted from the value of an ambient air temperature s

Standard Circuits Software Overview • 11-511.3 Standard CircuitsRefrigerated cases that do not use case controllers are controlled by Standard Circuit

11-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010and the Line Up(ESR)/Defrost method, and the Lineup(MFESR)/Defrost method. 11.3.1.1 Temp

Standard Circuits Software Overview • 11-7will turn the Defrost output ON to activate the heaters con-nected to the output.Any user-defined Pump Down

11-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010refrigeration solenoid and the fans (if active) and turn the lights ON.11.3.4 Fan Contro

Standard Circuits Software Overview • 11-9Figure 11-5 - Typical Case in a Standard CircuitInput Sensor TypeWiring InstructionsCase Temp Probe (up to 6

12 OPERATOR’S GUIDE TO USING THE E2... 12-112.1

11-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.4 Case Control Circuits11.4.1 OverviewCase circuits that use CC-100s, CS-100s, EC-2s

Case Control Circuits Software Overview • 11-11ming and viewing status. (The EC-2 29x version controls the refrigeration solenoid valve to allow the p

11-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010time, Superheat Control will begin.Recovery Mode always lasts for a specific number of

Case Control Circuits Software Overview • 11-13defined Pump Down and Run-Off times will be observed as normal.Electric DefrostElectric defrost uses el

11-14 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Full OFF setpoint). Based on this comparison, the anti-sweat heaters will do one of thr

Case Control Circuits Software Overview • 11-15Clean Modes may be either fixed or timed. Fixed Clean Modes begin when the clean switch is turned ON an

11-16 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010case controller has no usable case temperature input value), the case controller will k

Logging Groups Software Overview • 11-17olution (how precisely the analog values are recorded).11.5.1 Data CompressionBecause the user may need to log

11-18 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010For Base Log setup, select 1. Log Groups from this menu:The summary screen for Logging

Logging Groups Software Overview • 11-1911.5.5.1 Logging Group ReportThe Logging Group Report provides a summary of the logging group configuration an

The E2 Refrigeration Controller Introduction • 1-11IntroductionThe E2 controller is a microprocessor-based control system designed to provide complete

11-20 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.6 Air Handling Units (AHU) 11.6.1 OverviewThe E2 BX supports the simultaneous contro

Air Handling Units (AHU) Software Overview • 11-21ters. Whether in Continuous or Auto mode, the fan will be ON when Fan Control calls for it to be ON,

11-22 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010economization is enabled.6. In vs. Out Enthalpy - This strategy requires indoor and out

Air Handling Units (AHU) Software Overview • 11-23comfortably within the range of the new setpoint.Figure 11-15 shows an example of how pre-starts and

11-24 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.7 Zone Control11.7.1 OverviewAn HVAC Zone is a collection of up to sixteen rooftop u

Zone Control Software Overview • 11-2511.7.2 How Zones WorkA Zone is built by first creating a Zone application in the E2 BX. Then, all HVAC unit appl

11-26 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010ever, if desired, an AHU may be associated with a Zone application, which will allow th

Zone Control Software Overview • 11-2711.7.8 The Effect of Enabling Econ-omizationBoth MultiFlex RTU and AHU applications support the use of both two-

11-28 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010pied to occupied mode occurs, the temperature will already be at or near the occupied h

MultiFlex CUB Board Software Overview • 11-29The Zone Association screen lists all RTUs/ARTCs, and AHUs that are set up on the current E2. To make an

1-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010extensive sensor control, logging, and graphing features that allow the user to view accu

11-30 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010setpoints, and overrides the schedule as the real-time light-ing conditions warrant. As

Lighting Schedules Software Overview • 11-31state, when both the light level state and the LOGIC IN input are ON, the resulting output command will be

11-32 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.10.5.2 Offset Solar ControlThe Offset Solar Control cell of the Lighting Schedule ap

Demand Control Software Overview • 11-33longer than the programmed proof delay, the Proof cell turns its Proof output ON to signify a failure has occu

11-34 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010As mentioned in Section 11.11.1, Introduction to Demand Limit Control, all KW input val

Demand Control Software Overview • 11-35significant effect on the system if it were to be shed for a prolonged period of time. Examples: motor room ex

11-36 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.11.6 How Demand Control Uses Load SheddingDemand Control uses three parameters to pe

Sensor Control Software Overview • 11-37loads.11.11.6.1 Power Monitoring InputThe Input Type Selection parameter defines the way the Power Monitoring

11-38 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010basic functions:• LOGICAL COMBINATION: Up to four inputs may be combined using standard

Loop/Sequence Control Software Overview • 11-39being sent to the outputs, replacing it with a fixed value specified by the user. The value from the Ov

Networking Overview Introduction • 1-31.4 Networking Overview1.4.1 E2 I/O NetworkMost of the general purpose input and output commu-nications devices

11-40 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010of the Occupancy input. If you wish to follow a schedule for occupancy, this input must

Time Scheduling and Holidays Software Overview • 11-41stant period of time that consists of one ON event and one OFF event. The PWM cell takes the PID

11-42 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010occur weekly or annually).11.14.1.4 OverlappingEvents may, and often do overlap within

Power Monitoring Software Overview • 11-43 11.15.2 LoggingPower Monitoring applications are pre-programmed with extensive logging capabilities that re

11-44 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.16 Anti-Sweat SetupAn anti-sweat application controls one anti-sweat zone. An anti-s

Heat/Cool Control Software Overview • 11-45drops to the Unoccupied Heating Setpoint or rises to the Unoccupied Cooling Setpoint, the heat or cool outp

11-46 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010adjustment.As the value of the reset sensor varies within the mini-mum and maximum rang

TD Control Software Overview • 11-47must be used.A Multiple Input cell is a simple application that reads data values from its inputs, combines them u

11-48 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010drop leg temperature rises above this setpoint, the con-denser fans are cycled ON regar

Irrigation Control Software Overview • 11-49total accumulation, and the last accumulated total informa-tion can be viewed.The current output shows the

1-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010tion and system control, but they communicate with other E2s to provide logging, alarm co

11-50 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201011.21.2.1 Cycle Control TypesBy default, Timed cycles are always used unless the user h

Irrigation Control Software Overview • 11-5111.21.5.1 Bypass Failsafe While each zone is bypassed to ON, a timer is checked. If time has elapsed equal

11-52 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010stages have been set to High, then the fan speed should be set to High; otherwise, the

The E2 Home Screen Operator’s Guide to Using the E2 • 12-112 Operator’s Guide to Using the E212.1 The E2 Home ScreenThe Main Status or Home screen (Fi

12-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Power Monitoring SectionIn the lowest left-hand corner of the BX Home screen is the powe

Toggling Full Options Operator’s Guide to Using the E2 • 12-312.3 Toggling Full OptionsToggling Full Options on allows you to have full access to prog

12-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010The System Information MenuThe System Information menu is used to set up the E2. The opt

Navigation Operator’s Guide to Using the E2 • 12-5defrosting can be initiated from the Actions Menu box by pressing the  key from the Home screen or

Documentation Overview Introduction • 1-51.5 Documentation Over-viewThe E2 RX and BX controllers are among the most versatile and customizable control

12-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010tings and setpoints, and define inputs and outputs in the E2. Figure 10-11 shows a typic

Navigation Operator’s Guide to Using the E2 • 12-7screen, allowing you to change their contents and/or select them to perform other functions like vie

12-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Actions Menu and gives the user access to controller func-tions such as graphing, loggin

Overrides Operator’s Guide to Using the E2 • 12-9cuit Bypass screen opens.4. The Circuit Bypass screen (see Figure 12-14) will display the circuit nam

12-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010The compressor stage or condenser fan stage in over-ride mode will be marked with a cya

Alarms Operator’s Guide to Using the E2 • 12-11The E2 BX controller has four status screens that are each accessible (from the Home screen) by pressin

12-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010• FAIL - A failure is a special message that signifies a failure in an E2 system, an ap

Alarms Operator’s Guide to Using the E2 • 12-13acknowledged.To acknowledge an alarm or notice, highlight the desired log entry and press  (ALARM ACK)

12-14 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010and time on which the reset occurred will be shown beside the report priority.12.10.9 F

Viewing Logs and Graphs Operator’s Guide to Using the E2 • 12-1512.11.1.2 Setup ScreensWhen setting up an application using a Setup screen (see Sectio

1-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010flipped from OFF to ON and from ON to OFF by commands sent from E2 through MODBUS or a Sq

12-16 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201012.11.2 Log ViewThe Log view shows logged data in a tabular format arranged by the date

Low Battery Notification Operator’s Guide to Using the E2 • 12-17Pressing  again zooms in even farther.Pressing  zooms out, resulting in a graph who

Appendix A: Case Type Defaults • A-1Appendix A: Case Type DefaultsThe table below lists the sixty-four default case types that may be used in Standard

A-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201027 HDBX Meat holding box 30 44° 22° 01:00 3/18 3/45 2/60 2/6028 DYCS Multi-deck dairy 35

Appendix B: Pressure/Voltage and Temperature/Resistance Charts for Eclipse Transducers & Retail Solutions Temp Sensors • B-1Appendix B: Pressure/V

Appendix C: Alarm Advisory Messages • C-1Appendix C: Alarm Advisory MessagesThe table below is a list of all alarm messages that may appear in E2’s Al

C-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Application Setpoint Has Changed 99 A user has changed a setpoint in one of E2’s applica-

Appendix C: Alarm Advisory Messages • C-3Comb Temp Hi Limit Exceeded User The combined temperature of an entire Standard Cir-cuit or Case Control Circ

E2 Hardware Hardware Overview • 2-12 Hardware OverviewThis section gives an overview of the E2, the hard-ware, and how it communicates across the I/O

C-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Controller Type Mismatch 20 A device on the Echelon network is of a different type than t

Appendix C: Alarm Advisory Messages • C-5Dial To Day Time Site 3 Failed 20 E2 tried to dial out to the site listed as Day Time Site 3 and was unsucces

C-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010External Fault 30 An external fault input defined in a Multiflex PAK controller has indic

Appendix C: Alarm Advisory Messages • C-7Firmware Is Not Compatible 20 The firmware in a unit controller is not compatible with the current version of

C-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010IRLDS: Absorption Data Error 20 An internal error has occurred in the IRLDS. Check the IR

Appendix C: Alarm Advisory Messages • C-9ISD Discharge Pressure Lockout 20 The discharge pressure has gone above the high dis-charge cut out, and this

C-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Lost Log Data-CRC Error 30 An internal error has occurred in E2, resulting in lost log d

Appendix C: Alarm Advisory Messages • C-11Normal Low Limit Exceeded User An analog value has fallen below its programmed Lo Limit setpoint.Not Enough

C-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Point Log Cleared-Stamps Ahead 50 After a power failure or reset, E2 tried to recover lo

Appendix C: Alarm Advisory Messages • C-13RX/BX Firmware Update Failed 20 The E2’s firmware update was not successful.RX/BX Firmware Was Updated 50 Th

2-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20102.1.1 E2 Main Processor Board (CPU)The E2 CPU or main processor board (Figure 2-2) contai

C-14 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010User Cleared All Applications 50 A user has cleared out all data from all applications i

Introduction to PID Control Appendix D: PID Control • D-1Appendix D: PID ControlIntroduction to PID ControlPID Control is a specialized method of clos

D-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Throttling Range on page D-1.Example 1: Suppose a Case Control application has a throttli

Introduction to PID Control Appendix D: PID Control • D-3Saturation Once the input value has wandered outside Propor-tional Mode’s throttling range, t

D-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010sate for error.To reduce this lag time, Derivative Mode is used. Derivative Mode constant

Other PID Features Appendix D: PID Control • D-5Therefore, as the input value gradually drops below the setpoint, the Proportional Mode of PID will gr

D-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010are 20% and 100% respectively, the output per-centage will never be below 20%, even if th

Appendix E: Compressed Point Log Sample Limits and Precision Table • E-1Appendix E: Compressed Point Log Sample Limits and Precision TableMedium Resol

I/O Network Boards and Peripherals Hardware Overview • 2-32.1.5 PC-104 Peripherals: The Internal Modem (Previous Genera-tion Processor Board)The E2’s

E-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Watts* 0 6,552,900 100 0 496,000 2000Kilowatts* 0 6,552.9 0.10 496 2EnergyWatt-Hours* 0 1

Appendix F: Troubleshooting • F-1Appendix F: TroubleshootingThe chart below describes symptoms and solutions if troubleshooting the system or equipmen

F-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Echelon Network Problems Faulty wiring. Check connections. Are wires broken or loose? Che

Appendix F: Troubleshooting • F-3Compressor will not Operate Compressor is not programmed properly.Verify that E2 was programmed for correct number of

F-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Compressor will not Operate (Cont.)8RO fail-safes are not wired cor-rectly.Verify fail-sa

Appendix F: Troubleshooting • F-5Problems with Condenser Condenser will not operate. Verify that E2 is programmed with proper number of fans.1. Highli

F-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Problems with Cases Case will not go into hot gas or cool gas defrost.Check Group LLSV in

Appendix F: Troubleshooting • F-7Problems with Temp Sensor or Pressure Transducer Displaying Proper Value16AI input dip switches are set improperly.Th

F-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Dehumidification Problems Number of stages are not set up or set up incorrectly.From the

2-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010The Gateway board is an RS485 to RS485 converter. One side of the Gateway is always conne

• I-1IndexNumerics16AI Analog Input Boardinput type dip switches 9-1power connections for sensors 9-2specifying the number of 10-2, 10-15wiring input

I-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010advisory logaccessing 12-11viewing 12-11date and time stamp 12-11dial-out 10-22The Alarm

• I-3EEPRs 11-12EEVs 11-11sensor default locations 9-16sensor failures 11-15–11-16sensorsdefault installation locations 9-16setting up individual CC-

I-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010manual defrostending a cycle 12-9initiating 12-8off-cycle 11-12pulsed 11-13pump down dela

• I-5wire restrictions 8-3wiring 8-1wiring type 8-1Echelon Network, Setting Up 10-16Economizers. See AHUs, economizers.Edit Menu 10-26EEPRs. See Valv

I-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Installation Guide16AI 6-144AO 6-118IO 6-13CC-100/CS-100 8-6E2 4-7ESR8 8-7MultiFlex 16 6-

• I-7Logs and Graphs 12-14LonMark Device 8-5LonWorks Network. See Echelon Network.-M-Main Board 2-2Main Processor Board 2-2Main Status Screen 10-3Man

I-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010-P-PAK 2-7, 11-29Part Numbers and Model Descriptions 2-1Passwordssetting 10-13Peer Commun

• I-9alarm control 11-37combiner function 11-37cut in/cut out control 11-37analog sensor control modules 11-37digitalalarm control 11-38logical combi

I/O Network Boards and Peripherals Hardware Overview • 2-5The MultiFlex 16 is designed with several features that make it easy to install, wire, and c

I-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Setup Screens 10-7Single Enclosure Mounting For I/O Boards 3-3Snap-track Installation Fo

• I-11See Jumpers, termination.Thermostatic Expansion Valves. See TXVs.Time/Date Setup 10-9Active Date 10-9Active Time 10-9Date Format 10-10Daylight

2-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010810-3066 MultiFlex 16816 analog/digital inputs, 8 relay outputs.810-3067 MultiFlex 168DO1

I/O Network Boards and Peripherals Hardware Overview • 2-72.2.2.3 MultiFlex CUBThe MultiFlex Condensing Unit Board (CUB) is a “smart” input/output boa

2-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010The PAK can control up to 4 condenser fan groups containing up to 8 total condenser fans.

I/O Network Boards and Peripherals Hardware Overview • 2-9• CCB and CC-100 case controllersThe HHT does not require a separate power source. The unit

3240 Town Point Drive NW, Suite 100Kennesaw, GA 30144, USAPhone 770-425-2724Fax 770-425-9319ALL RIGHTS RESERVEDThe information contained in this manua

2-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20102.2.6 4AO Analog Output BoardThe 4AO Analog Output Board (P/N 815-3030) (Fig-ure 2-13) i

Echelon Network Boards and Peripherals Hardware Overview • 2-112.3 Echelon Network Boards and Peripherals2.3.1 The 16AIe (Discontinued)The 16AIe (P/N

2-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010floor managers of alarms and notices. Other lights on the display show the ON/OFF status

Echelon Network Boards and Peripherals Hardware Overview • 2-132.3.6 TD3 Temperature DisplayThe TD3 is a digital display unit designed to show both ca

Mounting the E2 Mounting • 3-13 MountingThis section gives mounting instructions and dimen-sions for all controllers and peripherals in the E2 system.

3-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20103.1.3 Retrofit MountingThe retrofit mounting plate and bracket allow the E2 to be mounted

Mounting I/O Boards Mounting • 3-33.1.4 Blank FaceBlank face control is designed to be used in a system with more than one E2. It has no screen or key

3-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20103.2.2 Boards Without Enclosures (Snap Track)16AI, 8RO, 8DO, and Gateway boards not suppli

Modem/Communication Expansion Card Mounting (New Processor Board) Mounting • 3-53.3.2 CC-100 Case Controller and CS-100 Case Circuit ControllerGeneral

3-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010sor Board).3.4.1 Mounting PC-104 Cards in E2 (Previous Generation Processor Board)3.4.1.1

Sensors and Transducers Mounting • 3-7For external repeaters, the mounting bracket at the bot-tom of the enclosure has two 0.156” bolt holes on either

3-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010should not be mounted above other sensors that generate heat during operation (such as re

Sensors and Transducers Mounting • 3-9outside and inside temperature to monitor supply and return air temperature. When used in this application, the

3-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20104. Mount the back plate to the wall using the two open mounting holes on the top and bot

Sensors and Transducers Mounting • 3-113.5.9 Dewpoint Probe3.5.9.1 LocationThe Dewpoint Probe (P/N 203-1902) should be located 4 to 6 feet from the fl

Setting up the E2 E2 Hardware Setup • 4-14 E2 Hardware Setup4.1 Setting up the E24.1.1 EnclosureOpen the door and expose the main processor board. The

4-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20104.1.3 Main Processor Board (Pre-vious Version)4.1.4 Power Interface BoardThe PIB interfac

Add-On E2 Peripherals E2 Hardware Setup • 4-3• Plug-in digital I/O Network card• RS485 port card• Plug-in Four-Channel Internal Repeater• Plug-in mode

E2 RX/BX/CX I&O Manual Table of Contents • vTable of Contents1 INTRODUCTION...

4-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20104.3.3 Plug-In Modem Card (P/N 537-4870) with mounting screws (P/N 101-4038) and standoffs

Battery Testing and Replacement E2 Hardware Setup • 4-54.3.6 Plug-In Four-Channel Inter-nal RepeaterThe four-channel repeater (P/N 832-4830) boosts si

4-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010and replace it with an identical 3.6V battery obtained from or approved by Retail Solutio

Battery Testing and Replacement E2 Hardware Setup • 4-7 NOT TERMINATED TERMINATEDEchelonJP71.Connect the I/O or MODBUS Network to one or both of the E

Overview Serial Configuration • 5-15 Serial Configura-tion5.1 OverviewE2’s Serial Configuration is the centralized location where all communication po

5-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010 Figure 5-2 - Associated Device Connections and COM PortsE2 PIB COM PORT ASSOCIATIONSCOM1

The I/O Network The RS485 Network and Hardware Setup • 6-16 The RS485 Network and Hardware SetupPrevious versions of E2 hardware and firmware before v

6-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20106.1.2 MultiFlex-Plus (+) BoardThe MultiFlex-plus board contains a replacement RS485 trans

The I/O Network The RS485 Network and Hardware Setup • 6-3• Avoid running cable next to noise-generating devices, such as motor starters, contactors,

vi • Table of Contents 026-1610 Rev 10 06-APR-20103.2.1 Single/Double Enclosures ...

6-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20101. The 8IO - this board automatically detects the baud rate being used by the I/O device

Lennox IMC Rooftop Unit Controllers The RS485 Network and Hardware Setup • 6-5To select a power transformer for a board or a series of boards:1. Deter

6-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010above may communicate with Lennox rooftop units equipped with Lennox IMC control boards v

ECT MODBUS The RS485 Network and Hardware Setup • 6-7

6-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20100v SIGINPUT 10v SIGINPUT 110v SIGINPUT 100v SIGINPUT 120v SIGINPUT 130v SIGINPUT 20v SIGI

ECT MODBUS The RS485 Network and Hardware Setup • 6-9CAUTION: If you change any dip switch settings while the board is powered, disconnect the power a

6-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010

ECT MODBUS The RS485 Network and Hardware Setup • 6-11WIRE + to + (same color)WIRE 0V to 0VWIRE - to - (same color)SHIELDED TWISTED PAIRBELDEN #8761.

6-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-201032253411. Connect 16A1 to the RS485 I/O Network.2. Set the network address on the first

ECT MODBUS The RS485 Network and Hardware Setup • 6-13MultiFlex ESR INSTALLATION GUIDE1. Connect the MultiFlex ESR to the I/O Network.RS485 I/O NETNO

E2 RX/BX/CX I&O Manual Table of Contents • vii4.2.4 Echelon Jumpers...

Ethernet IP Configurations E2 Ethernet Peer Communications • 7-17 E2 Ethernet Peer CommunicationsCommunication between E2 controller version 2.10 or g

7-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20107.3 Software Specifica-tionsTCP/IPE2 controller versions 2.10 and later communicate betwe

Software Setup E2 Ethernet Peer Communications • 7-37.4.2 Open Network Layout7.5 Software Setup1. Log on to the E2 controller2. Navigate to the TCP/IP

7-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010a unique site name in the Group Name field.All controllers that you would like to appear

Overview Echelon Network and Hardware Setup • 8-18 Echelon Network and Hardware Setup8.1 OverviewEchelon is an optional, two-conductor network that in

8-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20108.3.1 Maximum Number of Eche-lon DevicesA daisy-chained segment may contain no more than

Wire Restrictions Echelon Network and Hardware Setup • 8-38.4.1 Using a Termination Block (P/N 535-2715) to Terminate a Daisy ChainSome Echelon Networ

8-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20102. Use a transformer that has a power rating equal to or higher than the total calculated

Open Echelon Device Connectivity Echelon Network and Hardware Setup • 8-53. Select  (Connected I/O Boards and Control-lers)Enter the number of Echel

viii • Table of Contents 026-1610 Rev 10 06-APR-20108.1 OVERVIEW ...

8-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010

Open Echelon Device Connectivity Echelon Network and Hardware Setup • 8-7 3. Wire each Emerson Flow Controls ESR12 or ESR20 valve to one of the four-p

8-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010

The 16AI, 8IO, and MultiFlex Inputs Input and Output Setup • 9-19 Input and Output Setup9.1 The 16AI, 8IO, and MultiFlex Inputs9.1.1 Connecting Sensor

9-2 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20109.1.2 Power ConnectionIf power is needed to operate the sensor, several termi-nals exist

The 16AI, 8IO, and MultiFlex Inputs Input and Output Setup • 9-3 P/N SensorInput TypeDip SwitchWiringvarious Temp Sensors and ProbesUp1. Connect one l

9-4 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010203-5751Wall-mounted relative humidity (RH) sensorDown1. Use Belden #8771 shielded three-

The 16AI, 8IO, and MultiFlex Inputs Input and Output Setup • 9-5207-0100 Analog Liquid Level Down1. Connect RED power wire to +12VDC source on input

9-6 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20109.1.3 Input Setup in E2At this point in the setup process, you should have all sensors, t

The 16AI, 8IO, and MultiFlex Inputs Input and Output Setup • 9-7ital, or press  to cancel setup.Depending upon what type of input you selected, the A

E2 RX/BX/CX I&O Manual Table of Contents • ix10.6.2 The Function Keys ...

9-8 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010 Board/Point # The Board/Point number will auto-matically be defined if you are configu

The 16AI, 8IO, and MultiFlex Inputs Input and Output Setup • 9-9Select Eng. Units The engineering units of the sensor value are entered in the Selec

9-10 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010input by tying it to OIL RESET 1. This keeps you from having to keep track of which cont

The 8RO, 8IO, and MultiFlex Outputs Input and Output Setup • 9-11(all other output boards).Table 9-3 shows how the fail-safe switch, jumpers, and/or F

9-12 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20109.2.5 Wiring Outputs to PointsOld 8ROsThe old design of 8RO (P/N 810-3002) used points

The 8RO, 8IO, and MultiFlex Outputs Input and Output Setup • 9-13Depending upon what type of output you selected, the Digital Output, (see Section 9.2

9-14 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-2010Board/Point # The Board/Point Number will auto-matically be defined if you are configu

The 8RO, 8IO, and MultiFlex Outputs Input and Output Setup • 9-15Board/Point # The Board/Point Number will auto-matically be defined if you are conf

9-16 • E2 RX/BX/CX I&O Manual 026-1610 Rev 10 06-APR-20109.3 CC-100 Case Control-lers9.3.1 InputsThe input connections to the CC-100 are made on

CC-100 Case Controllers Input and Output Setup • 9-17The Hand-held Terminal jack also doubles as a service pin, used when commissioning a CC-100. Plug