Honeywell Centra Line CLEA2026B21 User Manual

EAGLE Controller
Installation &
Commissioning
Instructions
® U.S. Registered Trademark
Copyright © 2012 Honeywell Inc. • All Rights Reserved EN0Z-0970GE51 R1112
TABLE OF CONTENTS
Safety Information ................................................................ 2

General Safety Information ............................................... 2
Information as per EN 60730 ............................................ 2
WEEE Directive ................................................................ 2
Standards, Approvals, etc. ................................................ 2
Specifications of Controller ................................................. 3
System Overview .................................................................. 3
Overview of Models .......................................................... 3
System Architecture .......................................................... 4
Bus and Port Connections ................................................ 5
LEDs ................................................................................. 6
RS485 Interfaces .............................................................. 6
RS485 Standard ............................................................... 8
Mounting/Dismounting ........................................................ 9
Before Installation ............................................................. 9
Dimensions ....................................................................... 9
Wiring and Set-Up .............................................................. 10
General Safety Considerations ....................................... 10
Wiring Terminals ............................................................. 10
Power Supply .................................................................. 10
Terminal Assignment ...................................................... 11
RIN-APU24 ..................................................................... 12
Lightning Protection ........................................................ 12
CLEA2026Bxx Connection Examples ............................. 13
Internal I/Os of the EAGLE ............................................. 15
Engineering, Commissioning ............................................ 17
Required Preparations .................................................... 17
Extra Parts .......................................................................... 18
Panel Bus Connection ....................................................... 19
Considerations ............................................................... 19
Connecting RS485-1 to Panel Buses ............................. 20
Connecting RS485-2 to Panel Buses ............................. 21
Cable Specifications ....................................................... 22
BACnet MS/TP Bus Connection ....................................... 23
Considerations ............................................................... 23
Connecting RS485-1 to BACnet MS/TP Buses .............. 23
Connecting RS485-2 to BACnet MS/TP Buses .............. 24
Troubleshooting ................................................................ 25
EAGLE Controller Troubleshooting ................................ 25
Panel Bus I/O Module Troubleshooting .......................... 25
Appendix 1: Earth Grounding ........................................... 26
EAGLE Systems and SELV ........................................... 26
EAGLE Systems and Standard EN60204-1 ................... 26
Earth Grounding of EN60204-1 Applicable Systems ...... 27
Appendix 2 ......................................................................... 28
Sensor Input Accuracy ................................................... 28
Recognition of Sensor Failure of Sensor Inputs ............. 28
Sensor Characteristics ................................................... 28
Index ................................................................................... 30
Trademark Information
LON, L
ONWORKS, and Neuron are trademarks of Echelon
Corporation registered in the United States and other
countries.

Honeywell Centra Line CLEA2026B21 Specifications

General

Analog Inputs	4
Analog Outputs	2
Digital Outputs	6
Enclosure Rating	IP20
Communication	Modbus RTU
Humidity Range	5 to 95% RH non-condensing
Controller Type	Programmable Logic Controller (PLC)

Summary

SAFETY INFORMATION

General Safety Information

General safety instructions and precautions for installation and operation.

SPECIFICATIONS OF CONTROLLER

Bus and Port Connections

USB 2.0 Host Interface

USB 2.0 Device Interface

Ethernet Interface

RS485 Interfaces

Details on the two RS485 interfaces.

RS485 Standard

IMPORTANT

Recommendations for using a separate signal ground wire for communication.

MOUNTING/DISMOUNTING

Before Installation

WIRING AND SET-UP

General Safety Considerations

General safety guidelines for wiring and setup.

Wiring Terminals

Power Supply

How to power the EAGLE Controller.

Transformer Data

Internal I/Os of the EAGLE

Universal Inputs

ENGINEERING, COMMISSIONING

Required Preparations

Steps needed before accessing the controller.

Option 1: USB 2.0 Device (recommended)

Using USB for initial access and firmware downloads.

Option 2: Standard Ethernet Interface

Using Ethernet for initial access and configuration.

PANEL BUS CONNECTION

Considerations

Key considerations for Panel Bus connections.

BACNET MS/TP BUS CONNECTION

Considerations

Key considerations for BACnet MS/TP bus connections.

Connecting RS485-1 to BACnet MS/TP Buses

How to connect RS485-1 to BACnet MS/TP buses.

TROUBLESHOOTING

EAGLE Controller Troubleshooting

Troubleshooting the controller using its LEDs.

Status LED (red) of EAGLE

Troubleshooting using the red status LED.

Tx and Rx LEDs

Troubleshooting using Tx/Rx LEDs for bus communication.

APPENDIX 1: EARTH GROUNDING

APPENDIX 2

Sensor Input Accuracy

Recognition of Sensor Failure of Sensor Inputs

How sensor failures are recognized and safety values applied.