Honeywell Centra Line EAGLE Installation and operation 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, LONWORKS, and Neuron are trademarks of Echelon
Corporation registered in the United States and other
countries.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 2
SAFETY INFORMATION
General Safety Information
When performing any work, all instructions given by the
manufacturer and in particular the safety instructions
provided in these Installation and Commissioning
Instructions are to be observed. Make sure that the local
standards and regulations are observed at all times.
The EAGLE System (including the EAGLE Controller,
Panel Bus I/O modules, manual disconnect modules, and
auxiliary terminal packages) may be installed and mounted
only by authorized and trained personnel.
It is recommended that devices be kept at room tem-
perature for at least 24 hours before applying power. This
is to allow any condensation resulting from low shipping /
storage temperatures to evaporate.
The EAGLE System must be installed in such a manner
(e.g., in a lockable cabinet) as to ensure that uncertified
persons have no access to the terminals.
In the case of vertical mounting on DIN rails, the EAGLE
controller should be secured in place using a
commercially-available stopper.
If the EAGLE System is modified in any way, except by the
manufacturer, all warranties concerning operation and
safety are invalidated.
Rules regarding electrostatic discharge should be followed.
Use only accessory equipment which comes from or has
been approved by Honeywell.
Information as per EN 60730
Purpose
The EAGLE Controller is a multifunctional non-safety control
device intended for HVAC in home (residential, commercial,
and light-industrial) environments.
Construction
The EAGLE Controller is an independently mounted
electronic control unit with fixed wiring.
Mounting Method
The EAGLE Controller is suitable for mounting as follows:
in cabinets;
in fuse boxes conforming with standard DIN43880, and
having a slot height of max. 45 mm;
in cabinet front doors (using accessory MVC-80-AC2);
on walls (using accessory MVC-80-AC1).
Table 1. Information as per EN 60730
Shock protection Class II
Pollution degree 2
Installation Class 3
Rated impulse voltage 2500 Vac
Automatic action Type 1.C (micro-interruption for
the relay outputs)
Software class Class A
Ball-pressure test
temperature
housing parts >75 °C
terminals >125 °C
WEEE Directive
WEEE: Waste Electrical and Electronic
Equipment Directive
At the end of the product life, dispose
of the packaging and product in an
appropriate recycling center.
Do not dispose of the device with the
usual domestic refuse.
Do not burn the device.
Standards, Approvals, etc.
Device meets EN 60730-1 and EN 60730-2-9.
Refer to Code of Practice standards IEC 61000-5-1 and -2
for guidance.
The device complies with ETHERNET Protocol versions
IEEEC 802.3.
The device supports BACnet IP and BACnet MS/TP
communications as per ANSI / ASHRAE 135-2010.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
3 EN1Z-0970GE51 R1112
SPECIFICATIONS OF CONTROLLER
Table 2. EAGLE specifications
Power supply 19 … 29 VAC or 20 … 30 VDC
Power consumption typically dc: 5 W; max. 6 W
typically ac: 9 VA; max. 11 VA
Current consumption typically dc: 210 mA; max. 240 mA
typically ac: 370 mA; max. 410 mA
Ambient temperature 0 … 50 °C
Storage temperature -20 … +70 °C
Humidity 5 … 95% r.h. non-condensing
Dimensions See Fig. 15 and Fig. 16.
Degree of protection IP20
Fire class V0
SYSTEM OVERVIEW
Overview of Models
Table 3. Overview of models
feature description max. cable
length
order no.
CLEA2014B21 CLEA2014B01 CLEA2026B21 CLEA2026B01 CLEA2000B21 CLEA2000B01
UI NTC20k/ 0…10V / slow BI 400 m 4 4 8 8 - -
NTC20k/ 0…10V fix pull-up / slow BI 400 m - - 2 2 - -
BI open = 24 V / closed 2.0 mA / totalizer 15 Hz 400 m 4 4 4 4 - -
AO 0..11 V (max. 1 mA) 400 m 2 2 4 4 - -
BO
Relay N.O. contact 400 m 3 3 4 4 - -
Relay N.O. contact (high in-rush) 400 m 1 1 1 1 - -
Relay N.O. contact with one common 400 m - - 3 3 - -
bus
interfaces
RS485-1, isolated, BACnet MS/TP or Panel Bus communication *1000 m 1 1 1 1 1 1
RS485-2, not isolated, BACnet MS/TP or Panel Bus communication 40 m 1 1 1 1 1 1
Ethernet Interface, BACnet IP communication 100 m - - 1 1 1 1
USB 2.0 Device Interface (as Network Interface) 3 m 1 1 1 1 1 1
USB 2.0 Host Interface (max. 500 mA) 3 m 1 1 1 1 1 1
user
interface
HMI with graphic LCD -- X - X - X -
Fast Access buttons -- 6 - 6 - 6 -
push and turn button -- 1 - 1 - 1 -
HMI
power LED (green) -- 1 1 1 1 1 1
status LED (red, controllable by firmware) -- 1 1 1 1 1 1
applications-specific LED L1 (yellow) -- 1 1 1 1 1 1
USB-A LED (yellow) -- 1 1 1 1 1 1
bus status LEDs (for isolated RS485-1 interface) -- 2 2 2 2 2 2
*Depending upon baud rate (see Table 6 on pg. 8).

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 4
System Architecture
An EAGLE System consists of the EAGLE Controller and various Panel Bus I/O modules. The EAGLE Controller provides
interface connections, which allow connection to external systems (e.g., BACnet controllers). Via the IF-LON External interface,
the EAGLE can also communicate with LONWORKS systems, including CentraLine LONWORKS I/O Modules.
Auxiliary parts (see section “Extra Parts” on page 18) enable special features.
MANAGEMENT
LEVEL
FIELD
LEVEL
LEGACY AND 3rd-PARTY
INTEGRATION
PLANT
CONTROL
EAGLE
C-BUS
CentraLine I/O Modules
Third-Party
Devices
HAWK
FIRE
HOMES
SECURITY
INTERNET
WEB BROWSER
E-MAIL
ARENA / ARENA AX
SymmetrE
BUILDING
INTEGRATION
Fig. 1. CentraLine BACnet System architecture

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
5 EN1Z-0970GE51 R1112
Bus and Port Connections
WARNING
Risk of electric shock or equipment damage!
Do not touch any live parts in the cabinet!
Disconnect the power supply before making connections
to or removing connections from terminals of the EAGLE
Controller or Panel Bus I/O modules.
Do not reconnect the power supply until you have
completed installation.
Observe the rules regarding electrostatic discharge.
BI1
BI2
BI3 BI4
GND
UI1
UI2
UI3 UI4 UI5 UI6
UI7
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
UI8
47
DO1
DO2
DO3
IN
IN4
DO4 DO5
IN5 IN6
DO6
DO7
IN7
IN8
DO8
GND
AO1
AO2
AO3
56 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
24V-0
24V~
1
AO4
23
6 74 5
GND1
485-1+
485-1-
n.a. n.a.
GND2
485-2+
485-2-
n.a.
UI9
UI10
!
L1 L2 Tx Rx
2
1
8
2 3
Fig. 2. Bus and port connections, LEDs (top view)
18
3
J1 J8
END BIAS MID
2
Fig. 3. Bus and port connections (side view)
Legend
1 RS232 / RJ45 socket (for factory debugging, only)
2 USB 2.0 Host Interface (for connection of external
communication interfaces, e.g., the IF-LON)
3 ETHERNET / RJ45 socket (CLEA2000Bxx and
CLEA2026Bxx, only)
4 RS485-1 (isolated)
5 RS485-2 (non-isolated)
6 LEDs (see also Fig. 9)
7 USB 2.0 Device Interface (for connection to CARE /
XW-Online)
8 Slide switch (for setting bias and termination
resistance of RS485-1)
USB 2.0 Host Interface
Via its USB 2.0 Host interface, the EAGLE Controller can be
connected to, e.g., the IF-LON External Interface Adapter and
thus to LONWORKS networks. See also IF-LON External
Interface Adapter – Mounting Instructions (EN1Z-0974GE51).
USB 2.0
Host Interface
J1 J8
END BIAS MID
Fig. 4. USB 2.0 Host interface
USB 2.0 Device Interface
All models of the EAGLE Controller are equipped with a USB
2.0 Device Interface at the front.
BI1
BI2 BI3
BI4
GND
UI1
UI2 UI3
UI4 UI5 UI6
UI7
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
UI8
47
n.a.
UI9
UI10
USB 2.0
Device Interface
Fig. 5. USB 2.0 Device Interface
A standard USB type-B connector can be inserted into this
USB 2.0 Device Interface. This USB 2.0 Device Interface is
the recommended interface for connection to CARE.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 6
Ethernet Interface
The CLEA2000Bxx + CLEA2026Bxx are equipped with an
Ethernet / RJ45 socket featuring one LED.
J1 J8
ETHERNET / RJ45
socket
END BIAS MID
Fig. 6. Ethernet / RJ45 socket (CLEA2000Bxx +
CLEA2026Bxx, only)
This Ethernet / RJ45 socket is a 10/100-Mbaud Ethernet
interface permitting communication (as per IEEEC 802.3) on
BACnet IP networks.
LINK/ACT.
Fig. 7. Ethernet interface
NOTE: The Ethernet interface is usually earth-grounded. For
additional information on earth grounding, see also
“Appendix 1: Earth Grounding” on pg. 26.
LonWorks Connection
Via its USB 2.0 Host interface, the EAGLE Controller can be
connected to the IF-LON and thus to LONWORKS networks.
See also IF-LON External Interface Adapter – Mounting
Instructions (EN1Z-0974GE51).
IF-LON
Fig. 8. IF-LON
The IF-LON is equipped with a free-topology transceiver
(FTT10A) for communication (at a data transmission rate of
78 Kbaud) on LONWORKS® networks (using the LonTalk
protocol).
The LONWORKS network is insensitive to polarity, eliminating
the possibility of installation errors due to miswiring.
Different network configurations (daisy-chain, loop, and star
configurations, or any combination thereof) are possible. See
Excel 50/5000 LONWORKS Mechanisms (EN0B-0270GE51)
for details.
LEDs
The EAGLE Controller features the following LEDs:
Fig. 9. EAGLE Controller LEDs
Table 4. EAGLE Controller LEDs
symbol color function, description
L1 yellow
application-specific LED indicating status
information (“Cooling Mode”, “Heating
Mode” “Service Interval” etc.)
L2 yellow
Indicates connection of operationally ready
device to USB 2.0 Host Interface.
Tx yellow
BACnet MS/TP status LED indicating
transmission of communication signals via
RS485-1
Rx yellow
BACnet MS/TP status LED indicating
reception of communication signals via
RS485-1
!
red
status LED indicating hardware problems,
lack of application, sensor failure, or Panel
Bus failure
green power LED
See also section “EAGLE Controller Troubleshooting” on
page 25 for a detailed description of the behaviors of the Tx
and Rx LEDs, the status LED, and the power LED and their
meanings.
RS485 Interfaces
General
The EAGLE features two RS485 interfaces located at the top
side of the EAGLE Controller:
RS485-1 (consisting of push-in terminals 24 [GND-1], 25,
and 26) is isolated and can be connected to a BACnet
MS/TP bus or a Panel Bus.
RS485-2 (consisting of push-in terminals 29, 30, and 31
[GND-2]) is non-isolated (i.e. GND-2 is internally
connected with terminal 1 [24V~0] and terminals 19+37
[system ground]) and can be connected to either a
BACnet MS/TP bus or a Panel Bus.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
7 EN1Z-0970GE51 R1112
RS485-1 Bias and Termination Resistors
RS485-1 is equipped with a three-position slide switch which
can be used to switch its bias resistors OFF (position “MID” –
this is the default), ON (position “BIAS”), and ON with an
additional 150termination resistor (position “END”).
J1 J8
RS485-1
3-POSITION SLIDE SWITCH
END BIAS MID
END BIAS MID
Fig. 10. RS485-1 three-position slide switch
The recommended slide switch setting depends upon the
location and usage of the given EAGLE – see Fig. 11 and
Table 5; it also depends upon the selected communication
protocol (BACnet MS/TP or Panel Bus, respectively).
Table 5. Recommended slide switch settings
setting location / usage
END Controllers located on both ends of bus should have
this setting.
BIAS In small bus networks, one controller should have this
setting.
MID All other controllers (not set to “END” or “BIAS”) on
bus should have this setting (which is the default).
47 kOHM
47 kOHM
+5V ISO
GND-1
RS485-1 (+)
RS485-1 (-)
25
26
MID (DEFAULT)
END BIAS MID
Fig. 11. RS485-1 three-position slide switch setting MID
550 OHM
550 OHM
+5V ISO
GND-1
RS485-1 (+)
RS485-1 (-)
25
26
BIAS
END BIAS MID
Fig. 12. RS485-1 three-position slide switch setting BIAS
550 OHM
150 OHM
550 OHM
+5V ISO
GND-1
RS485-1 (+)
RS485-1 (-)
25
26
END
END BI
A
S
MID
Fig. 13. RS485-1 three-position slide switch setting END
NOTE: All terminals are protected (up to 24 Vac) against
short-circuiting and incorrect wiring - except when
the 3-position slide switch is set to “END,” in which
case the terminals of the RS485-1 bus (24, 25, and
26) have no such protection. Higher voltages may
damage the device.
NOTE: According to BACnet standards, at least one BACnet
device must have its bias resistors switched ON, and
at most two BACnet devices may have their bias
resistors switched ON.
RS485-2 Bias and Termination Resistors
RS485-2 is not equipped with a slide switch. The 550bias
resistors and 130termination resistor of the RS485-2 are
thus always ON.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 8
550 OHM
130 OHM
550 OHM
+5V ISO
GND-2
RS485-2 (+)
RS485-2 (-)
30
31
Fig. 14. RS485-2 bias and termination resistors
NOTE: GND-2 is internally connected with 24V-0 (terminal
1) and system GND (terminals 19+37)
RS485 Standard
According to the RS485 standard (TIA/EIA-485: “Electrical
Characteristics of Generators and Receivers for Use in
Balanced Digital Multipoint Systems”), only one driver com-
municating via an RS485 interface may transmit data at a
time. Further, according to U.L. requirements, each RS485
interface may be loaded with a max. of 32 unit loads. E.g.,
CentraLine devices have as little as ¼ unit load each, so that
up to 128 devices can be connected.
BACnet MS/TP connections to the RS485 interfaces must
comply with the aforementioned RS485 standard. Thus, it is
recommended that each end of every connection be equipped
with one termination resistor having a resistance equal to the
cable impedance (120 / 0.25 – 0.5 W).
RS485 systems frequently lack a separate signal ground wire.
However, the laws of physics still require that a solid ground
connection be provided for in order to ensure error-free
communication between drivers and receivers – unless all of
the devices are electrically isolated and no earth grounding
exists.
IMPORTANT
In the case of new EAGLE controller installations, we
strongly recommend using a separate signal ground
wire. Doing otherwise may possibly lead to
unpredictable behavior if other electrically non-isolated
devices are connected and the potential difference is
too high.
In the case of the installation of EAGLE controllers in
already-existent RS485 two-wire systems (e.g., when
replacing PANTHER or LION controllers with EAGLE
controllers), not using a separate signal ground wire
will probably have no undesirable effects.
The cable length affects the baudrate. The following table
provides a few examples.
Table 6. Baud rate vs. max. cable length for RS485
Baud rate Max. cable length (L)
9.6 - 76.8 kbps 1200 m
*115.2 kbps 800 m
** In the case of configuration of RS485-2 for Panel Bus, the
communication rate is set to 115.2 kbps.
For information on wire gauge, max. permissible cable length,
possible shielding and grounding requirements, and the max.
number of devices which can be connected to a bus, refer to
standard EIA-485.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
9 EN1Z-0970GE51 R1112
MOUNTING/DISMOUNTING
Before Installation
IMPORTANT
To allow the evaporation of any condensation resulting from low shipping / storage temperatures, keep the controller at
room temperature for at least 24 h before applying power.
US requirement, only: This device must be installed in a UL-listed enclosure offering adequate space to maintain the
segregation of line voltage field wiring and Class 2 field wiring.
In the case of vertical mounting on DIN rails, the EAGLE controller should be secured in place using a commercially-available
stopper
See also the EAGLE Mounting Instructions (MU1Z-0970GE51).
Dimensions
110
57.5
49.5
55.5
215.5
5245
BI1
BI2 BI3
BI4
GND
UI1
UI2 UI3
UI4 UI5 UI6
UI7
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
UI8
47
BO1
BO2 BO3
IN
IN4
BO4 BO5
IN5 IN6
BO6 BO7
IN7 IN8
BO8
GND
AO1
AO2 AO3
56 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
24V-0
24V~
1
AO4
23
GND1
485-1+
485-1-
n.a. n.a.
GND2
485-2+
485-2-
n.a.
UI9
UI10
!
L1 L2 Tx Rx
2
Fig. 15. EAGLE Controller, dimensions (in mm)
147
57.5
52
55.5
215.5
Fig. 16. EAGLE Controller (shown here with two MVC-80-AC1 covers in place), dimensions (in mm)
NOTE: Use of the MVC-80-AC1 will obstruct access to the ETHERNET and USB 2.0 Device Interfaces

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 10
WIRING AND SET-UP
General Safety Considerations
When connecting the EAGLE, both VDE, National Electric
Code (NEC) or equivalent, and any local regulations must
be observed.
Electrical work should be carried out by a qualified
electrician.
Electrical connections must be made at terminal blocks.
For Europe only: To comply with CE requirements, devices
with a voltage in the range of 50 ... 1000 VAC or 75 ...
1500 VDC which are not provided with a supply cord and
plug or with other means for disconnection from the supply
having a contact separation of at least 3 mm in all poles
must have the means for disconnection incorporated in the
fixed wiring.
WARNING
Risk of electric shock or equipment damage!
Do not touch any live parts in the cabinet.
Disconnect the power supply before making connections to
or removing connections from terminals of the EAGLE
Controller and devices wired to it.
Do not use spare terminals as wiring support points.
Do not reconnect the power supply until you have
completed the installation.
Mixing of different voltages (e.g., 24 V and 230 V) within
individual relay blocks of the EAGLE is not allowed
To prevent a risk of injury due to electrical shock and/or
damage to the device due to short-circuiting, low-voltage
and high-voltage lines must be kept separate from one
another.
All terminals are protected (up to 24 Vac) against short-
circuiting and incorrect wiring (except when the 3-position
slide switch is set to “END,” in which case the terminals of
the RS485-1 bus [24, 25, and 26] have no such
protection). Higher voltages may damage the device.
Do not open the controller housing.
Observe precautions for handling electrostatic sensitive
devices.
NOTE: All wiring must comply with applicable electrical
codes and ordinances. Refer to job or manu-
facturer’s drawings for details. Local wiring guide-
lines (e.g., IEC 364-6-61 or VDE 0100) may take
precedence over recommendations provided in
these instructions.
Fusing Specifications
System Fusing
We recommend that the user equip the system with an
external fuse.
Fusing of Active Field Devices
F2 (depends upon loads in use).
Wiring Terminals
The EAGLE is equipped with push-in terminal plugs.
Fig. 17. Inserting/removing wires from push-in terminals
NOTE: In the case of solid conductors, the use of ferrules is
prohibited.
NOTE: Use only one conductor per push-in terminal.
NOTE: If two stranded wires are to be connected to a single
push-in terminal, twin wire end ferrules must be
used.
Table 7. EAGLE push-in terminal wiring specifications
plug gauge 0.2 … 1.50 mm2
solid conductor H05(07) V-K 0.2 … 1.50 mm2
stranded conductor H05(07) V-K 0.2 … 1.50 mm2
stranded conductor with wire end
ferrules (w/o plastic collar)
0.2 … 1.50 mm2
stripping length 10.0 +1.0 mm
Power Supply
Powering EAGLE
Power is supplied via a removable terminal plug (attached to
terminals 1 and 2). See also Fig. 19.
The power supply of the EAGLE Controller must conform to
Safety Class II.
NOTE: To reduce overall current consumption, the EAGLE
can also be powered by a switch power supply
(rather than by a transformer). See also Table 2 on
pg. 3.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
11 EN1Z-0970GE51 R1112
Terminal Assignment
Table 8. Terminal assignment
terminal no.
signal Description
CLEA2014Bxx CLEA2026Bxx CLEA2000Bxx
1 24V-0 supply voltage (GND), internally connected with term. 31 and system GND (term. 19+37) X X X
2 24V~ supply voltage (24V) X X X
3,4 - not used - - -
5 BO1 Binary output 1. N.O. relay contact switching input power connected to terminal 8 - X -
6 BO2 Binary output 2. N.O. relay contact switching input power connected to terminal 8 - X -
7 BO3 Binary output 3. N.O. relay contact switching input power connected to terminal 8 - X -
8 IN1,2,3 Common relay contact for BO1, BO2, and BO3 - X -
9 IN4 Common relay contact for BO4 X X -
10 BO4 Binary output 4. N.O. relay contact switching input power connected to terminal 9 X X -
11 BO5 Binary output 5. N.O. relay contact switching input power connected to terminal 12 - X -
12 IN5 Common relay contact for BO5 - X -
13 IN6 Common relay contact for BO6 X X -
14 BO6 Binary output 6. N.O. relay contact switching input power connected to terminal 13 X X -
15 BO7 Binary output 7. N.O. relay contact switching input power connected to terminal 16 X X -
16 IN7 Common relay contact for BO7 X X -
17 IN8 Common relay contact for BO8 - X -
18 BO8 Binary output 8. N.O. relay contact switching input power connected to terminal 17 - X -
19 GND Ground terminal (see NOTE below) X X -
20 AO1 Analog output 1 X X -
21 AO2 Analog output 2 X X -
22 AO3 Analog output 3 - X -
23 AO4 Analog output 4 - X -
24 GND-1 ref. GND of RS485-1 (isolated) X X X
25 485-1+ “+” signal for RS485-1 (isolated) X X X
26 485-1- “-” signal for RS485-1 (isolated) X X X
27,28 not used - - -
29 485-2+ “+” signal for RS485-2 (non-isolated) X X X
30 485-2- “-” signal for RS485-2 (non-isolated) X X X
31 GND-2 ref. GND of RS485-2, int. connected with 24V-0 (term. 1) and system GND (term. 19+37) X X X
32 - not used - - -
33 BI1 Binary input 1 (static dry contact) / pulse counter (fast totalizer) X X -
34 BI2 Binary input 2 (static dry contact) / pulse counter (fast totalizer) X X -
35 BI3 Binary input 3 (static dry contact) / pulse counter (fast totalizer) X X -
36 BI4 Binary input 4 (static dry contact) / pulse counter (fast totalizer) X X -
37 GND Ground terminal (see NOTE below) X X -
38 UI9 Universal input 9 (for NTC20k/ 0..10V / slow BI) - X -
39 UI10 Universal input 10 (for NTC20k/ 0..10V / slow BI) - X -
40 UI1 Universal input 1 (for NTC20k/ 0..10V / slow BI) X X -
41 UI2 Universal input 2 (for NTC20k/ 0..10V / slow BI) X X -
42 UI3 Universal input 3 (for NTC20k/ 0..10V / slow BI) X X -
43 UI4 Universal input 4 (for NTC20k/ 0..10V / slow BI) X X -
44 UI5 Universal input 5 (for NTC20k/ 0..10V / slow BI) - X -
45 UI6 Universal input 6 (for NTC20k/ 0..10V / slow BI) - X -
46 UI7 Universal input 7 (for NTC20k/ 0..10V / slow BI) - X -
47 UI8 Universal input 8 (for NTC20k/ 0..10V / slow BI) - X -
NOTE: All AOs, UIs, and BIs share the same ground potential. It is thus possible to connect just one combined GND signal for
all AOs, UIs, and BIs. Auxiliary terminals may be used if needed.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 12
Transformer Data
In Europe, if the EAGLE is powered by transformers, then
such transformers must be safety isolating transformers
conforming to IEC61558-2-6.
In the U.S. and Canada, if the EAGLE is powered by trans-
formers, then such transformers must be NEC Class-2
transformers.
Table 9. 1450 series transformers data
part #
1450 7287 primary side secondary side
-001 120 Vac 24 Vac, 50 VA
-002 120 Vac
2 x 24 Vac, 40 VA, and 100 VA
from separate transformer
-003 120 Vac
24 Vac, 100 VA, and 24 Vdc, 600
mA
-004 240/220 Vac 24 Vac, 50 VA
-005 240/220 Vac
2 x 24 Vac, 40 VA, and 100 VA
from separate transformer
-006 240/220 Vac
24 Vac, 100 VA, and 24 Vdc,
600 mA
Table 10. Overview of CRT Series AC/DC current
transformer primary
side
max. AC
current
max. DC
current
CRT 2 230 Vac 2 A 500 mA
CRT 6 230 Vac 6 A 1300 mA
CRT 12 230 Vac 12 A 2500 mA
NOT
RECOMMENDED
PRIMARY
SIDE EAGLE
1
2
24 V~
230 Vac
120 Vac 24 V0
Fig. 18. Connection of EAGLE Controller
RIN-APU24
The RIN-APU24 Uninterruptable Power Supply can be
directly wired to an EAGLE Controller.
See RIN-APU24 Uninterruptable Power Supply – Mounting
Instructions (EN0B-0382GE51) for a detailed wiring diagram.
Powering Panel Bus I/O Modules and Field Devices
The EAGLE, Panel Bus I/O modules, and field devices can be
powered by either separate transformers (see Fig. 19, Fig. 20,
and Fig. 21) or by the same transformer (see Fig. 22 on pg.
13).
NOTE: Use a min. distance of 10 cm between power cables
and 0…10 V / sensor cables in order to prevent
signal disturbances on the 0…10 V / sensor cables.
See also section “Cable Specifications” on page 22.
Powering Field Devices and EAGLE via Separate Transformers
24 V actuator connected to separate transformer
Field device located max. 400 m from EAGLE
Y (0...10 Vdc)
24 V0
24 V~
230 V~
230 V~
24 V~
24 V0
GND
Y
24V ~
F2
EAGLE
1
2
20...23
19
max. 400 m
Fig. 19. Power supply of EAGLE and field devices by
separate transformer
Powering Field Devices and Panel Bus I/O Module via Separate
Transformers
24 V actuator connected to, e.g., an analog output module
Field device located 100 … 400 m from EAGLE
24 V0
230 V~ 24 V~
max. 400 m
CLIOP822A
73
74 1...8
GND
Y
24V ~
11...18
F1
24 V0 230 V~
24 V~
F2
Y (0...10 Vdc)
Fig. 20. Power supply via a separate transformer
Powering Field Devices via Panel Bus I/O Module
24 V actuator connected to, e.g., an analog output module
Field device located max. 100 m from EAGLE
Y (0...10 Vdc)
24 V0
230 V~ 24 V~
max. 100 m
CLIOP822A
73
74 1...8
GND
Y
24V ~
11...18
F1
F2
Fig. 21. Power supply via Panel Bus I/O Module
Lightning Protection
Please contact your local Honeywell representative for
information on lightning protection.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
13 EN1Z-0970GE51 R1112
CLEA2026Bxx Connection Examples
FAN
~
~
1: 24V 0
2: 24V
FAN
~
~
1: 24V 0
2: 24V
TOTALIZER
1: GND
2: SIGNAL
21
FAN
1: 24V~
2: GND
FAN
1: 220V N
2: 220V~
M M
1 12 2
CLEA2026Bxx
BO1
BO2 BO3
IN
IN4
BO4
BO5
IN5 IN6
BO6
BO7
IN7 IN8
BO8
5678910 11 12 13 14 15 16 17 18
AO3
22
AO2
21
AO1
20
GND
19
~
AO4
23
GND1
GND2
485-1+ 485-2+
485-1- 485-2-
n.a. n.a. n.a.
BI1
BI2
BI3
BI4
UI1
UI9
UI10
UI2
UI3
UI4 UI5
UI6 UI7
24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46
UI8
47
GND
37
DRY
CONTACT
1: GND
2: SIGNAL
21
37/GND 37/GND 37/GND 37/GND
1
1
2
2
24V
1: GND (24V 0)
2: 24V POWER
3: 0...10 VDC
~ DRIVE with
0...10V SIGNAL
~
~
2 31
M0...10 VDC
NTC20kOHM
SENSOR
1: GND
2: SIGNAL
1 2
NTC20kOHM
SENSOR
1: GND
2: SIGNAL
1 2
24Vac
ACTIVE SENSOR
1: GND (24V 0)
2: 24V POWER
3: 0...10 VDC
~
~
23 1
24V-0
24V~
12
L
N
BLOCK 1 BLOCK 2
WARNING
Risk of electric shock or equipment damage!
Low voltage and line voltage must not be wired
within the same block.
!
Fig. 22. CLEA2026Bxx connection example
For fusing specifications see section "Fusing Specifications" on page 10.
NOTE: Use a min. distance of 10 cm between power cables and 0…10 V / sensor cables in order to prevent signal
disturbances on the 0…10 V / sensor cables.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 14
CLEA2026Bxx
BO1
BO2 BO3
IN
IN4
BO4
BO5
IN5
IN6
BO6
BO7
IN7 IN8
BO8
356 7 8 9 10 1112131415161718
n.a.
4
AO3
22
AO2
21
AO1
20
GND
19
~
AO4
23
GND1
GND2
485-1+ 485-2+
485-1- 485-2-
n.a. n.a. n.a.
BI1
BI2 BI3
BI4
UI1
UI9
UI10
UI2 UI3
UI4 UI5 UI6
UI7
24 25 26 27 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46
UI8
47
GND
37
n.a.
XS830
1 2 3456 7
B1 B2 B3 B4 B5 B6 B7
1 2 3456 7
A1
A
2A3 A4 A5 A6
A
7
15
14
FAN
1: 230V N
2: 230V~
FAN
1: 230V N
2: 230V~
FAN
1: 230V N
2: 230V~
MMM
111 222
XS830
1 2 3 4 56 7
B1 B2 B3 B4 B5 B6 B7
1 2 3 4 56 7
A1 A2 A3 A4 A5 A6 A7
A
CTIVE SENSOR
1: GND (24V 0)
2: 24V POWER
3: 0...10 VDC
~
~
23 1
33
40
24V-0
24V~
12
24Vac
LN
2
1
BLOCK 1 BLOCK 2BLOCK 1 BLOCK 2
DRY
CONTACT
1: GND
2: SIGNAL
21
WARNING
Risk of electric shock or equipment damage!
Low voltage and line voltage must not be wired
within the same block.
!
Fig. 23. CLEA2026Bxx connection example (with two XS830 Auxiliary Terminal Packages)
The XS830 and XS831 Auxiliary Terminal Packages are optional accessories which can be mounted onto the top and/or bottom
of the EAGLE Controller in order to equip them with additional terminals for the connection of, e.g., shields, sensors, GND, N,
230 V, or 24 V (but not earth!).
NOTE: Use a min. distance of 10 cm between power cables and 0…10 V / sensor cables in order to prevent signal
disturbances on the 0…10 V / sensor cables.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
15 EN1Z-0970GE51 R1112
Internal I/Os of the EAGLE
The CLEA2000Bxx is not equipped with inputs or outputs.
The following sub-sections thus apply only to the
CLEA2026Bxx and CLEA2014Bxx.
Universal Inputs
The CLEA2026Bxx is equipped with ten (CLEA2014Bxx: four)
universal inputs (UIs) configurable (in CARE).
For information on the accuracy of the sensor inputs, their
differential measurement error, the characteristics (i.e.,
resistances and resultant voltages in dependence upon tem-
perature) of the various different sensor types which can be
connected to them, and on the thresholds at which sensor
failures are recognized, see section “Appendix 2” on page 28.
Table 11. Specifications of UIs
criteria value
voltage input UI1-UI10: 0 … 10 VDC with pull-up resistor
UI1-UI8: 0…10 VDC w/o pull-up resistor
UI1-UI8: 2…10 VDC w/o pull-up resistor
current input UI1-UI10: 0 … 10 VDC w/o pull-up resistor,
external 499resistor required to measure
0…20 mA
UI1-UI8: 2…10 VDC w/o pull-up resistor,
external 499resistor required to measure
4…20 mA
supported
sensor types
NTC20k(-50…+150 °C; default)
Slow binary input (static, dry-contact)
resolution 12-bit resolution
accuracy ±75 mV (0 ... 10 V)
protection against short-circuiting, 24 VAC
200 k 
V i
GND
Fig. 24 Internal wiring of UI1-UI8 configured for voltage
input (without pull-up resistor)
200 k 
25 k 
10 VDC
V i
GND
Fig. 25. Internal wiring of UI1-UI10 configured for input
from NTC20kΩor voltage input (with pull-up resistor)
Analog Outputs
The CLEA2026Bxx is equipped with four (CLEA2014Bxx: two)
analog outputs (AOs).
In the event of an application stop (e.g., during application
download), the analog outputs assume the safety positions
configured in CARE.
The analog outputs can be configured in CARE as binary
outputs (with an output of 0 V or 10 V, as the case may be).
Table 12. Specifications of AOs
criteria value
output type 0…10 V
2…10 V
max. output range 0 … 11 VDC (± 1 mA) (default)
min. resolution 8 bit
min. accuracy ± 150 mV
MCD3 connection supported
max. wire length 400 m
wire cross section See Table 7 on pg. 10.
protection against short-circuiting, 24 VAC
Binary Inputs / Pulse Counters
Both the CLEA2026Bxx and the CLEA2014Bxx are equipped
with four binary inputs (static dry-contact inputs) / pulse
counters (fast totalizers).
Table 13. Specifications of BIs
criteria value
input type binary input (static dry-contact)
pulse counter (fast totalizer)
current rating
(closed input) 2 mA
open contact
voltage 24 VDC
protection against short-circuiting, 24 VAC
Binary Input Specifications
The binary inputs of the EAGLE are static dry-contact inputs.
This reduces the wiring effort, as it is then not necessary to
distribute an auxiliary voltage signal.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 16
open circuit 3000 (24 VDC on BI terminal)
closed circuit 500 (short-circuit current: 2.0 mA)
The polarity (normal = N.O. contact or reverse = N.C. contact)
configuration defines if a logical 1 or a logical 0 is detected for
a closed contact. This is done by selecting (in CARE) one of
the following options:
normal (default) closed external contact state=1
open external contact state=0
reverse closed external contact state=0
open external contact state=1
Pulse Counter Specifications
Using CARE, the binary inputs of the EAGLE can be con-
figured as pulse counters (fast totalizers) for operation in
conjunction with devices equipped with an open collector
output.
If the duty cycle is 50% / 50%, the pulse counter supports up
to 15 Hz. Counting is done on the rising edge.
Table 14. BIs of EAGLE configured as fast totalizers
frequency max. 15 Hz
pulse ON min. 25 ms
pulse OFF min. 25 ms
bounce max. 5 ms
COM
FAST
TOTALIZER
DRY CONTACT
24 VDC =
0 V =
BI
24V
open
closed
GND
Fig. 26. Internal wiring of BI
Binary Outputs
The EAGLE features eight (CLEA2026Bxx) or four
(CLEA2014Bxx) binary outputs arranged in two blocks
(BO1…4 and BO5..8, respectively).
WARNING
Risk of electric shock or equipment damage!
Low voltage and line voltage must not be wired within
the same block.
In the event of an application stop (e.g., during application
download), the binary outputs assume the safety positions
configured in CARE.
The polarity (normal = N.O. contact or reverse = N.C. contact)
configuration defines if a relay is open or closed, depending
upon whether there is a logical 1 or a logical 0. This is done
by selecting (in CARE) one of the following options:
normal (default) state=1 relay contact is closed
state=0 relay contact is opened
reverse state=0 relay contact is closed
state=1 relay contact is opened
Table 15. Relay specifications of the EAGLE
block 1 block 2
BO1…3 BO4 BO5…8
contact volt. AC 5…253 V 5…253 V 5…253 V
contact volt. DC 5…30 V 20…30 V 5…30 V
max. contact cur-
rent AC (resistive) 3 A 10 A 3 A
max. contact cur-
rent AC (induct.) 0.3 A* 10 A 0.3 A*
max. contact cur-
rent AC (induct.) 2 A** 10 A 2 A**
max. contact cur-
rent DC 3 A 7 A 3 A
min. load 100 mA /
5 Vdc
40 mA /
24 Vdc
100 mA /
5 Vdc
* typically 250,000 cycles; ** typically 50,000 cycles
NOTE: The total max. sum load for all binary outputs
(BO1…8) equals 14 A.
NOTE: Binary output 4 supports the switching of high in-
rush currents (e.g., motors, incandescent lights,
etc.). The max. allowed switch current is 80 A for a
duration of max. 20 ms.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
17 EN1Z-0970GE51 R1112
ENGINEERING, COMMISSIONING
Please refer also to CARE User Guide (Product Literature
No.: EN2B-0182GE51) for detailed information.
Required Preparations
In order to access (with a laptop or PC) the EAGLE Controller
via Ethernet/IP for the first time, you may employ any one of
the following two options:
Option 1: USB 2.0 Device (recommended)
This USB 2.0 Device interface is the recommended interface
for downloading applications and firmware via CARE. An “A-
Male to B-Male” USB cable is required.
Fig. 27. A-male to B-male USB cable
For access via USB, the EAGLE Controller has a permanent
default IP address 192.168.255.241. Your PC's IP address
must match the EAGLE Controller's default IP address
subnet: We recommend using DHCP or “Obtain an automatic
IP address”.
Option 2: Standard Ethernet Interface
The standard IP address can be set in CARE. For this
purpose, connect first with the USB interface. In any case,
your PC's IP address must match the EAGLE Controller's
default IP address subnet. We recommend using DHCP or
“Obtain an automatic IP address”.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 18
EXTRA PARTS
Table 16. Extra parts
order number description
TPU-45-01 removable terminal plugs, push-in type; complete set of 9 plugs (for
terminals 1 - 47); for the CLEA2014Bxx and CLEA2026Bxx
TPU-11-01 removable terminal plugs, push-in type; complete set of 3 plugs (for
terminals 1 - 47); for the CLEA2000Bxx
MVC-80-AC1 terminal cover (color: RAL9011); package of 20; for EAGLE Controllers
MVC-80-AC2 front door mounting accessory (color: RAL9011); package of 20; for
EAGLE Controllers
MVC-80-AC3 strain relief; package of 10; for MVC-40x-xxxxxx and MVC-80x-xxxxxx
Controllers
A1 A2 A3 A4 A5 A6 A7 A8 A9 B1 B2 B3 B4 B5 B6 B7 B8 B9
XS830
Auxiliary Terminal Package for the Mixed Panel Bus I/O Module and
the EAGLE Controller, only. Please refer to CentraLine I/O Modules -
Installation & Commissioning Instructions (EN1Z-0973GE51) for more
information
A1 B1 A2 B2 A3 B3 A4 B4 G1 G2
A5 B5 A6 B6 A7 B7 A8 B8
XS831
Two groups of four pairs of push-in terminals, for converting 0…20 mA
signals into 0…10 VDC signals, and one push-in ground terminal per
group. Please refer to CentraLine I/O Modules - Installation &
Commissioning Instructions (EN1Z-0973GE51) for more information

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
19 EN1Z-0970GE51 R1112
PANEL BUS CONNECTION
The EAGLE Controller features two RS485 interfaces to which Panel Bus modules can be connected: RS485-1 (consisting of
push-in terminals 24 [GND-1], 25, and 26) and/or RS485-2 (consisting of push-in terminals 29, 30, and 31 [GND-2]).
NOTE: GND-2 is internally connected with 24V-0 (terminal 1) and system GND (terminals 19+37)
Overview of Panel Bus I/O Modules
XS821-22
XSU821-22
X
S823
XSU823
X
S824-25
X
SU824-25
EAGLE
PANEL BUSPANEL BUS PANEL BUS PANEL BUS
PANEL BUS I/O
ELECTRONIC
MODULES
pluggable
ANALOG OUTPUT
pluggable
ANALOG INPUT
pluggable
BINARY INPUT
pluggable
FLOATING
OUTPUT
CLIOP821A
CLIOPR822A
CLIOP822A CLIOP823A
pluggable
RELAY OUTPUT
CLIOPR824A CLIOPR825A
CLIOP824A
MIXED I/Os
(with integrated electronic module)
123456789101112
B1 B2 B3 B4 B5 B6
B12
12
6
B11
11
5
B10
10
4
B9
9
3
B8
8
2
B7
7
1
DI
Binary Inputs
G1 G2
41 42
GND
A
nalogOutputs
AI2 AI3 AI4
14 15 16
A
I1
17 18 19 20
13
Analog Inputs
AO5
AO1
AO6
AO2
AO7
AO3
AO8
AO4
21
25 26 27 28
22 23 24
DO
24V Relays
NO1 NO2 NO3 NO4 NO5 NO6
CO1 CO2 CO3 CO4 CO5 CO6
35
29 30 31 32 33 34
36 37 38 39 40
123456
Install.Instr.
MU1B-0473GE51
!
A
I5
A
I6
A
I7
A
I8
Honeywell
12345678910 11 12
B1 B2 B3 B4 B5 B6
B12
12
6
B11
11
5
B10
10
4
B9
9
3
B8
8
2
B7
7
1
DI
Binary Inputs
G1 G2
41 42
GND
A
nalogOutputs
AI2 AI3 AI4
14 15 16
A
I1
17 18 19 20
13
Analog Inputs
AO5
AO1
AO6
AO2
AO7
AO3
AO8
AO4
21
25 26 27 28
22 23 24
DO
24V Relays
NO1 NO2 NO3 NO4 NO5 NO6
CO1 CO2 CO3 CO4 CO5 CO6
35
29 30 31 32 33 34
36 37 38 39 40
123456 Install.Instr.
MU1B-0473GE51
!
A
I5
A
I6
A
I7
A
I8
Honeywell
CLIOP830A
CLIOP830A (w/ bridge connector)
or CLIOP831A (w/ wiring)
CLIOP831A
Fig. 28. Overview of Panel Bus I/O Modules
Considerations
RS485-1 (isolated)
-Max. Panel Bus length: 800-1200 meters, depending on baud rate (see section “RS485 Standard” on pg. 8)
RS485-2 (non-isolated)
-Max. Panel Bus length: 40 meters
-Any type of cabling and topology possible (preferably twisted-pair cable and bus topology)
-Must not extend beyond a single building or building floor
Max. no. of Panel Bus I/O modules per RS485 interface
-Max. no. of Panel Bus I/O modules of a given model: 16
-Total max. no. of Panel Bus I/O modules: 64
Max. no. of Panel Bus I/O modules per EAGLE
-Max. no. of Panel Bus I/O modules of a given model: 32
-Total max. no. of Panel Bus I/O modules: 128
Max. no. of hardware I/O points + NVs per EAGLE: 600
-Max. no. of mapped NVs allowed per EAGLE is thus 600 minus the no. of hardware I/O points.
Refer to CentraLine I/O Modules - Installation & Commissioning Instructions (EN1Z-0973GE51) for more information about
connection, current requirements, power supply, overvoltage protection, cable specifications, fusing, effects of manual overrides,
etc. of Panel Bus I/O modules and field devices connected to them.

EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112 20
Connecting RS485-1 to Panel Buses
NOTE: When connecting RS485-1 of the EAGLE with Panel Bus I/O modules, it is recommended that the slide switch be set
to “END.”
1 2
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24V~
24~0
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
EAGLE
F1
GND-1
GND-1+5V
ISO
END
END BIAS MID
RS485-1 (+) RS485-1 (-)
242526
230 V
24 V
550 OHM 550 OHM150 OHM
Fig. 29. Connecting RS485-1 of the EAGLE with Panel Bus I/O Modules (single transformer)
1 2
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24V~
24~0
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71 75
72 76
73 77
74 78
Com b
24V~
24~0
CentraLine I/O Module
230 V 230 V
24 V 24 V
F1 F1
END
END BIAS MID
EAGLE
GND-1
GND-1+5V
ISO
RS485-1 (+) RS485-1 (-)
242526
550 OHM 550 OHM150 OHM
Fig. 30. Connecting RS485-1 of the EAGLE with Panel Bus I/O Modules (two transformers)