Honeywell UDC 2300 User manual

Sensing and Control
UDC2300
Universal Digital Indicator
Product Manual
Doc. No.: 51-52-25-84
Release: A
Last Revision Date: 10/00

ii UDC2300 Indicator Product Manual 10/00
Copyright, Notices, and Trademarks
Printed in U.S.A. – © Copyright 2000 by Honeywell
Revision A – October 2000
WARRANTY/REMEDY
Honeywell warrants goods of its manufacture as being free of defective materials and
faulty workmanship. Contact your local sales office for warranty information. If warranted
goods are returned to Honeywell during the period of coverage, Honeywell will repair or
replace without charge those items it finds defective. The foregoing is Buyer’s sole
remedy and is in lieu of all other warranties, expressed or implied, including those
of merchantability and fitness for a particular purpose. Specifications may change
without notice. The information we supply is believed to be accurate and reliable as of this
printing. However, we assume no responsibility for its use.
While we provide application assistance personally, through our literature
and the Honeywell web site, it is up to the customer to determine the
suitability of the product in the application.
Sensing and Control
Honeywell
11 West Spring Street
Freeport, Illinois 61032
UDC2300 is a trademark of Honeywell

10/00 UDC2300 Indicator Product Manual iii
About This Document
Abstract
This document provides descriptions and procedures for the installation, configuration, operation, and
troubleshooting of your UDC2300 Indicator.
Contacts
World Wide Web
The following lists Honeywell’s World Wide Web sites that will be of interest to our customers.
Honeywell Organization WWW Address (URL)
Corporate http://www.honeywell.com
Sensing and Control http://www.honeywell.com/sensing
International http://www.honeywell.com/Business/global.asp
Telephone
Contact us by telephone at the numbers listed below.
Organization Phone Number
United States and
Canada Honeywell 1-800-423-9883 Tech. Support 1-888-423-9883 Q&A Faxback
(TACFACS)
1-800-525-7439 Service
Asia Pacific Honeywell Asia Pacific
Hong Kong (852) 2829-8298
Europe Honeywell PACE, Brussels, Belgium [32-2] 728-2111
Latin America Honeywell, Sunrise, Florida U.S.A. [phone]

iv UDC2300 Indicator Product Manual 10/00
Symbol Definitions
The following table lists those symbols that may be used in this document to denote certain conditions.
Symbol Definition
This DANGER symbol indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
This WARNING symbol indicates a potentially hazardous situation, which, if not
avoided, could result in death or serious injury.
This CAUTION symbol may be present on Control Product instrumentation and
literature. If present on a product, the user must consult the appropriate part of the
accompanying product literature for more information.
This CAUTION symbol indicates a potentially hazardous situation, which, if not
avoided, may result in property damage.
WARNING
PERSONAL INJURY: Risk of electrical shock. This symbol warns the user of a
potential shock hazard where HAZARDOUS LIVE voltages greater than 30 Vrms,
42.4 Vpeak, or 60 Vdc may be accessible. Failure to comply with these
instructions could result in death or serious injury.
ATTENTION, Electrostatic Discharge (ESD) hazards. Observe precautions for
handling electrostatic sensitive devices
Protective Earth (PE) terminal. Provided for connection of the protective earth (green
or green/yellow) supply system conductor.
Functional earth terminal. Used for non-safety purposes such as noise immunity
improvement. NOTE: This connection shall be bonded to protective earth at the
source of supply in accordance with national local electrical code requirements.
Earth Ground. Functional earth connection. NOTE: This connection shall be bonded
to Protective earth at the source of supply in accordance with national and local
electrical code requirements.
Chassis Ground. Identifies a connection to the chassis or frame of the equipment
shall be bonded to Protective Earth at the source of supply in accordance with
national and local electrical code requirements.
Earth Ground. Functional earth connection. NOTE: This connection shall be bonded
to Protective earth at the source of supply in accordance with national and local
electrical code requirements.
Chassis Ground. Identifies a connection to the chassis or frame of the equipment
shall be bonded to Protective Earth at the source of supply in accordance with
national and local electrical code requirements.

10/00 UDC2300 Indicator Product Manual v
Contents
1 INTRODUCTION................................................................................................... 1
1.1 Overview........................................................................................................................................ 1
1.2 CE Conformity (Europe)................................................................................................................ 2
2 INSTALLATION .................................................................................................... 3
2.1 Overview........................................................................................................................................ 3
2.2 Model Number Interpretation ........................................................................................................ 5
2.3 Preliminary Checks........................................................................................................................ 6
2.4 Alarm Relay Contact Information.................................................................................................. 8
2.5 Mounting........................................................................................................................................ 9
2.6 Wiring .......................................................................................................................................... 11
2.7 Wiring Diagrams.......................................................................................................................... 12
3 INITIAL START-UP............................................................................................. 17
3.1 Overview...................................................................................................................................... 17
3.2 Powering Up the Indicator........................................................................................................... 17
3.3 Operator Interface and Key Functions.........................................................................................18
3.4 Key Error Message....................................................................................................................... 18
4 CONFIGURATION .............................................................................................. 19
4.1 Overview...................................................................................................................................... 19
4.2 Configuration Prompt Hierarchy ................................................................................................. 20
4.3 Configuration Procedure.............................................................................................................. 21
4.4 Lock Set Up Group ...................................................................................................................... 22
4.5 Input Set Up Group..................................................................................................................... 23
4.6 Communications Set Up Group................................................................................................... 27
4.7 Alarms Set Up Group................................................................................................................... 30
4.8 Configuration Record Sheet......................................................................................................... 32
5 MONITORING THE INDICATOR........................................................................ 33
5.1 Overview...................................................................................................................................... 33
5.2 Operator Interface........................................................................................................................ 34
5.3 Entering a Security Code ............................................................................................................. 34
5.4 Lockout Feature ........................................................................................................................... 35
5.5 Monitoring Your Indicator........................................................................................................... 36
5.6 Alarm Setpoints............................................................................................................................ 37

vi UDC2300 Indicator Product Manual 10/00
6 INPUT CALIBRATION........................................................................................ 39
6.1 Overview...................................................................................................................................... 39
6.2 Minimum and Maximum Range Values...................................................................................... 40
6.3 Preliminary Information............................................................................................................... 41
6.4 Input Set Up Wiring..................................................................................................................... 43
6.5 Input Calibration Procedure........................................................................................................ 45
6.6 Restore Factory Calibration......................................................................................................... 47
7 TROUBLESHOOTING/SERVICE ....................................................................... 49
7.1 Overview...................................................................................................................................... 49
7.2 Troubleshooting Aids................................................................................................................... 51
7.3 Power-up Tests............................................................................................................................. 53
7.4 Status Tests .................................................................................................................................. 53
7.5 Background Tests......................................................................................................................... 54
7.6 Indicator Failure Symptoms......................................................................................................... 55
7.7 Troubleshooting Procedures ........................................................................................................ 56
8 PARTS LIST........................................................................................................ 59
8.1 Exploded View............................................................................................................................. 59
9 INDEX ................................................................................................................. 61

10/00 UDC2300 Indicator Product Manual vii
Tables
Table 2-1 Condensed Specifications _____________________________________________________ 4
Table 2-2 Preliminary Checks __________________________________________________________ 6
Table 2-3 Alarm Relay Contact Information _______________________________________________ 8
Table 2-4 Mounting Procedure_________________________________________________________ 10
Table 2-5 Permissible Wiring Bundling__________________________________________________ 12
Table 4-1 Configuration Prompt Hierarchy _______________________________________________ 20
Table 4-2 Configuration Procedure _____________________________________________________ 21
Table 4-3 LOCK Group (Numeric Code 200) Function Prompts ______________________________ 22
Table 4-4 INPUT Group (Numeric Code 600) Function Prompts______________________________ 23
Table 4-5 Communications Group (Numeric Code 1000) Function Prompts _____________________ 27
Table 4-6 ALARMS Group (Numeric Code 1100) Function Prompts __________________________ 30
Table 5-1 Procedure to Enter a Security Code_____________________________________________ 35
Table 5-2 Annunciators ______________________________________________________________ 36
Table 5-3 Error Messages_____________________________________________________________ 36
Table 5-4 Procedure for Displaying Alarm Setpoints _______________________________________ 37
Table 6-1 Voltage and Resistance Equivalents for Input Range Values _________________________ 40
Table 6-2 Equipment Needed__________________________________________________________ 42
Table 6-3 Set Up Wiring Procedure for Thermocouple Inputs Using an Ice Bath _________________ 43
Table 6-4 Set Up Wiring Procedure for Thermocouple Inputs using Thermocouple Source _________ 43
Table 6-5 Set Up Wiring Procedure for RTD Inputs ________________________________________ 44
Table 6-6 Set Up Wiring Procedure for Radiamatic, Milliampere, Millivolts, or Volts Inputs
(Except 0-10 Volts) _________________________________________________________ 44
Table 6-7 Set Up Wiring Procedure for 0 to 10 Volts _______________________________________ 45
Table 6-8 Input Calibration Procedure __________________________________________________ 46
Table 6-9 Restore Factory Calibration___________________________________________________ 48
Table 7-1 Procedure for Identifying the Software Version ___________________________________ 52
Table 7-2 Procedure for Displaying the Status Test Results __________________________________ 53
Table 7-3 Background Tests___________________________________________________________ 54
Table 7-4 Indicator Failure Symptoms___________________________________________________ 55
Table 7-5 Troubleshooting Power Failure Symptoms _______________________________________ 57
Table 7-6 Troubleshooting Alarm Relay Output Failure_____________________________________ 57
Table 7-7 Troubleshooting a Keyboard Failure____________________________________________ 58
Table 8-1 Parts Identification__________________________________________________________ 59
Table 8-2 Parts Not Shown____________________________________________________________ 60

viii UDC2300 Indicator Product Manual 10/00
Figures
Figure 1-1 UDC2300 Indicator Operator Interface __________________________________________ 1
Figure 2-1 Indicator Model Number Interpretation __________________________________________ 5
Figure 2-2 Jumper Placements __________________________________________________________ 7
Figure 2-3 Mounting Dimensions (not to scale)_____________________________________________ 9
Figure 2-4 Mounting Method__________________________________________________________ 10
Figure 2-5 Composite Wiring Diagram __________________________________________________ 12
Figure 2-6 Mains Power Supply________________________________________________________ 13
Figure 2-7 Input Connections__________________________________________________________ 13
Figure 2-8 Alarm Relay Output Connections______________________________________________ 14
Figure 2-9 Open Collector Alarm Relay Output ___________________________________________ 14
Figure 2-10 External Interface Option Connections ________________________________________ 15
Figure 3-1 Operator Interface and Key Functions __________________________________________ 18
Figure 5-1 Operator Interface__________________________________________________________ 34
Figure 6-1 Input Wiring Terminals _____________________________________________________ 41
Figure 6-2 Wiring Connections for Thermocouple Inputs Using an Ice Bath _____________________ 43
Figure 6-3 Wiring Connections for Thermocouple Inputs Using Thermocouple Source ____________ 43
Figure 6-4 Wiring Connections for RTD (Resistance Thermometer Device) _____________________ 44
Figure 6-5 Wiring Connections for Radiamatic, Milliampere, Millivolts, or Volts (Except 0 to 10
Volts) ___________________________________________________________________ 45
Figure 6-6 Wiring Connections for 0 to 10 Volts __________________________________________ 45
Figure 8-1 UDC2300 Exploded View ___________________________________________________ 59

Introduction
10/00 UDC2300 Indicator Product Manual 1
1 Introduction
1.1 Overview
The UDC2300 Indicator model provides only indication and alarms of Analog Inputs. No
control functionality is included.
The UDC2300 Indicator monitors temperatures and other variables in applications such
as environmental chambers, plastic processing machines, furnaces and ovens, and
packaging machinery.
The Input type and range are completely field selectable. The indicator has a dedicated
configuration display which provides prompts in various languages providing unmatched
operating simplicity. Programmed sequence of displays assure quick and accurate entry of
the configurable parameters. Simple keystrokes let you change alarm setpoints to meet
your process needs.
The UDC2300 Indicator model is also downward compatible with existing UDC2000
Indicator model applications and installations except for RTD and 0-10 Volt inputs and
Open Collector outputs.
See wiring diagrams in Section 2 - Installation.
ALM PV
F
FUNCTION
AUTO
TUNE
MAN-AUTO
RESET SET UP
RUN
HOLD
C
122300
DISPLAY
Figure 1-1 UDC2300 Indicator Operator Interface

Introduction
2 UDC2300 Indicator Product Manual 10/00
1.2 CE Conformity (Europe)
This product is in conformity with the protection requirements of the following European
Council Directives: 73/23/EEC, the Low Voltage Directive, and 89/336/EEC, the EMC
Directive. Conformity of this product with any other “CE Mark”Directive(s) shall not be
assumed.
Product Classification: Class I: Permanently connected, panel-mounted Industrial
Control Equipment with protective earthing (grounding). (EN61010-1).
Enclosure Rating: Panel-mounted equipment, IP 00. This indicator must be panel-
mounted. Terminals must be enclosed within the panel. Front panel IP 65 (IEC 529).
Installation Category (Overvoltage Category): Category II: Energy-consuming
equipment supplied from the fixed installation, local level appliances, and Industrial
Control Equipment. (EN61010-1)
Pollution Degree: Pollution Degree 2: Normally non-conductive pollution with
occasional conductivity caused by condensation. (Ref. IEC 664-1)
EMC Classification: Group 1, Class A, ISM Equipment (EN55011, emissions), Industrial
Equipment (EN50082-2, immunity)
Method of EMC Assessment: Technical File (TF)
Declaration of Conformity: 51309602-000
Deviation from the installation conditions specified in this manual, and the special
conditions for CE conformity in Section 2.1, may invalidate this product’s conformity
with the Low Voltage and EMC Directives.

Installation
10/00 UDC2300 Indicator Product Manual 3
2 Installation
2.1 Overview
Introduction
Installation of the UDC2300 consists of mounting and wiring the indicator according to
the instructions given in this section. Read the pre-installation information, check the
model number interpretation (Subsection 2.2), and become familiar with your model
selections, then proceed with installation.
What’s in this section?
The following topics are covered in this section.
TOPIC See Page
2.1 Overview 3
2.2 Model Number Interpretation 5
2.3 Preliminary Checks 6
2.4 Alarm Relay Contact Information 8
2.5 Mounting 9
2.6 Wiring 11
2.7 Wiring Diagrams 12

Installation
4 UDC2300 Indicator Product Manual 10/00
Pre-installation Information
If the indicator has not been removed from its shipping carton, inspect the carton for
damage then remove the indicator.
•Inspect the unit for any obvious shipping damage and report any damage due to transit
to the carrier.
•Make sure a bag containing mounting hardware is included in the carton with the
indicator.
•Check that the model number shown on the inside of the case agrees with what you
have ordered.
Condensed Specifications
Honeywell recommends that you review and adhere to the operating limits listed in Table
2-1 when you install your indicator.
Table 2-1 Condensed Specifications
Operating Limits Ambient Temperature: 32 °F to 131 °F (0 °C to 55 °C)
Relative Humidity: 5 % to 90 % RH up to 104 °F (40 °C)
Vibration:
Frequency: 0 Hz to 200 Hz
Acceleration: 0.6 g
Mechanical Shock:
Acceleration: 5 g
Duration: 30 ms
Power:
90 Vac to 264 Vac, 50/60 Hz
(CSA models rated to 250 Vac maximum)
Power Consumption: 12 VA maximum
Accuracy ± 0.25 % of span typical
± 1 digit for display
15-bit resolution typical
CE Conformity Special
Conditions (Europe) Shielded twisted-pair cables are required for all analog I/O,
process variable, RTD, thermocouple, dc millivolt, low level
signal, 4-20 mA, digital I/O, and computer interface circuits.
Refer to 51-52-05-01, How to Apply Digital Instrumentation in
Severe Electrical Noise Environments, for additional
information.

Installation
10/00 UDC2300 Indicator Product Manual 5
2.2 Model Number Interpretation
Introduction
Write the model number into the spaces provided in
Figure 2-1 and compare it to the model number interpretation. This information will also
be useful when you wire your indicator.
0
DC230
External Interface
0 _ = None
1 _ = RS422/485 ASCII / Modbus
Software Options
_ 0 = Single Display
Manuals
0 _ = English
Certificate
_ 0 = None
_ C = Certificate of
Conformance (F3391)
Options
0 _ _ _ _ _ _ = 90 to 264 Vac Power
1 _ _ _ _ _ _ = 24 Vac/dc Power
(requires Alarms plus IN 2)
_ 0 _ _ _ _ _ = UL and CE
_ A _ _ _ _ _ = UL, CE, CSA and (FM pending)
_ _ 0 _ _ _ _ = None
_ _ T _ _ _ _ = Customer ID Tag
_ _ _ 0 _ _ _ = None
_ _ _ F _ _ _ = Rear Terminal Cover
_ _ _ _ 0 _ _ = Gray Elastomer Bezel
_ _ _ _ B _ _ = Blue Elastomer Bezel
_ _ _ _ T _ _ = Tan Elastomer Bezel
_ _ _ _ _ 0 _ = Future
_ _ _ _ _ _ 0 = Future
I = Digital Indicator Model
Output #1
Alarm #2 and Alarm #1
_ 0 = No additional outputs or alarms
_ E = Relay, E-M and Alarm #1
_ A = Relay, SS 1 amp and Alarm #1
_ S = Relay, SS 10 amp and Alarm #1
_ T = Open Collector Output and Alarm #1
PV Input
1 _ = T/C, RTD, Radiamatic, mV, 0-5V, 0-20mA, 4-20mA
2_ = T/C, RTD,Radiamatic, mV, Volts, milliamps, 0-10 Volts
Optional Input 2
_ 0 = None
None
0 _ =
Figure 2-1 Indicator Model Number Interpretation

Installation
6 UDC2300 Indicator Product Manual 10/00
2.3 Preliminary Checks
Introduction
Before you install the indicator, remove the chassis and make any preliminary checks
necessary that are listed in Table 2-2. Figure 2-2 shows the locations for jumper
placements.
Table 2-2 Preliminary Checks
Check
Number Preliminary Check Description
1Input I Jumper Placement Check the internal jumper for INPUT 1 to make sure it
is set for the correct input type. The jumper is located at
position S101 on the printed wiring board. Figure 2-2
shows the location of the jumper and position
selections.
4Alarm Relay Action. The indicator has been shipped with ALARM relays
configured for N.C. (Normally Closed). If you want to
change to N.O. refer to Figure 2-2, Jumper positions
W201 and W202:
W201 is the ALARM RELAY 1 jumper.
W202 is the jumper ALARM RELAY 2.
See Table 2-3 for Alarm Relay contact information.
See Alarm Relay Caution Note, Page 8.

Installation
10/00 UDC2300 Indicator Product Manual 7
Jumper Placements
W201
NO
NC
Alarm Relay #1
NC (default)
NO
NC
NO
W202
NO
NC
Alarm Relay #2
NC (default)
NO
NC
NO S101 4 3 2 1
Input #1
Position 1: thermocouple (default)
Position 2: mV, Volt, RTD
Position 3: not used
Position 4:mA
No jumper: 0 -10 volts
Note: Jumpers enlarged for clarity
S201
W201
2 1
W202
NO
NC
NO
NC
S101 4 3 2 1
W101
NO
NC
Main
Board
Figure 2-2 Jumper Placements

Installation
8 UDC2300 Indicator Product Manual 10/00
2.4 Alarm Relay Contact Information
Alarm Relays
Alarm relays are designed to operate in a failsafe mode (that is, de-energized during alarm sate). This
results in alarm actuation when power is OFF or when initially applied, until the unit completes self
diagnostics. If power is lost to the unit, the alarms will function.
Table 2-3 Alarm Relay Contact Information
Variable NOT in Alarm State Variable in Alarm StateUnit
Power Alarm Relay Wiring Relay
Contact Indicators Relay Contact Indicators
N.O. Open Open
Off
N.C. Closed
Off
Closed
Off
N.O. Closed Open
On
N.C. Open
Off
Closed
On

Installation
10/00 UDC2300 Indicator Product Manual 9
2.5 Mounting
Physical Considerations
The indicator can be mounted on either a vertical or tilted panel using the mounting kit
supplied. Adequate access space must be available at the back of the panel for installation
and servicing activities.
•Overall dimensions and panel cutout requirements for mounting the indicator are
shown in Figure 2-3.
•The indicator’s mounting enclosure must be grounded according to CSA standard
C22.2 No. 0.4 or Factory Mutual Class No. 3820 paragraph 6.1.5.
•The front panel is moisture rated NEMA 3/IP65 (IEC) when properly installed with
panel gasket.
Overall Dimensions
96
3.780
96
3.780
Panel Cutout
90 =0.0 +0.8
3.5906 +0.03
24
.945
Max Panel
Thickness 10
.394 Max (2)
4.19
105.4
.103
2.62 with optional
rear cover
90.7
3.57
21.0
.826
Dimensions:
Millimeters
Inches
20751
3.622 +0.031
-0.0
92 -0.0
+0.008
3.622 +0.031
-0.0
92 -0.0
+0.008
Figure 2-3 Mounting Dimensions (not to scale)

Installation
10 UDC2300 Indicator Product Manual 10/00
Mounting Method
Before mounting the indicator, refer to the nameplate on the outside of the case and make
a note of the model number. It will help later when selecting the proper wiring
configuration.
Panel
20752
Figure 2-4 Mounting Method
Mounting Procedure
Table 2-4 Mounting Procedure
Step Action
1Mark and cut out the indicator hole in the panel according to the dimension information
in Figure 2-3.
2Remove the screw cover and loosen the screw on the front of the indicator. Pull the
chassis out of the case.
3Orient the case properly and slide it through the panel hole from the front.
4Remove the mounting kit from the shipping container and install the kit as follows:
•Install the screws into the threaded holes of the clips.
•Insert the prongs of the clips into the two holes in the top and bottom of the case.
•Tighten both screws to secure the case against the panel.
•Carefully slide the chassis assembly into the case, press to close, and tighten the
screw. Replace the screw cover.

Installation
10/00 UDC2300 Indicator Product Manual 11
2.6 Wiring
Electrical Considerations
The indicator is considered “rack and panel mounted equipment”per EN61010-1, Safety
Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use,
Part 1: General Requirements. Conformity with 72/23/EEC, the Low Voltage Directive
requires the user to provide adequate protection against a shock hazard. The user shall
install this indicator in an enclosure that limits OPERATOR access to the rear terminals.
Mains Power Supply
This equipment is suitable for connection to 90 Vac to 264 Vac, 50/60 Hz, power supply
mains. It is the user’s responsibility to provide a switch and non-time delay (North
America), quick-acting, high breaking capacity, Type F (Europe), 1/2 A, 250 V fuse(s), or
circuit-breaker, as part of the installation. The switch or circuit-breaker shall be located in
close proximity to the indicator, within easy reach of the OPERATOR. The switch or
circuit-breaker shall be marked as the disconnecting device for the indicator.
Indicator Grounding
PROTECTIVE BONDING (grounding) of this indicator and the enclosure in which it is
installed shall be in accordance with National and Local electrical codes. To minimize
electrical noise and transients that may adversely affect the system, supplementary
bonding of the indicator enclosure to a local ground, using a No. 12 (4 mm2) copper
conductor, is recommended.
Alarm Circuit Wiring
The insulation of wires connected to the Alarm terminals shall be rated for the highest
voltage involved. Extra Low Voltage (ELV) wiring (input, and low voltage Alarm
circuits) shall be separated from HAZARDOUS LIVE (>30 Vac, 42.4 Vpeak, or 60 Vdc)
wiring per Permissible Wiring Bundling, Table 2-5.
Electrical Noise Precautions
Electrical noise is composed of unabated electrical signals which produce undesirable
effects in measurements and control circuits.
Digital equipment is especially sensitive to the effects of electrical noise. Your indicator
has built-in circuits to reduce the effect of electrical noise from various sources. If there is
a need to further reduce these effects:
•Separate External Wiring—Separate connecting wires into bundles
(See Permissible Wiring Bundling - Table 2-5) and route the individual bundles
through separate conduit metal trays.
Use Suppression Devices—For additional noise protection, you may want to add
suppression devices at the external source. Appropriate suppression devices are
commercially available.
For additional noise information, refer to Document #51-52-05-01, How to Apply Digital Instrumentation in
Severe Electrical Noise Environments.

Installation
12 UDC2300 Indicator Product Manual 10/00
Permissible Wiring Bundling
Table 2-5 Permissible Wiring Bundling
Bundle No. Wire Functions
1•Line power wiring
•Earth ground wiring
•Line voltage alarm wiring
2Analogsignal wire, such as:
•Input signal wire (thermocouple, 4 to 20 mA, etc.)
3•Low voltage alarm relay output wiring
2.7 Wiring Diagrams
Identify Your Wiring Requirements
To determine the appropriate diagrams for wiring your indicator, refer to the model
number interpretation in this section. The model number of the indicator can be found on
the outside of the case.
Wiring the Indicator
Using the information contained in the model number, select the appropriate wiring
diagrams from the composite wiring diagram below. Refer to the individual diagrams
listed to wire the indicator according to your requirements.
9
10
11
12
13
14
15
16
7
6
5
4
L2 / N
L1
8
Input
Terminals
See Figure 2-7
Mains Power
Supply
See Figure 2-6
Communications
Options Terminals
See Figure 2-10
Alarm Output
Connections
See Figures 2-8
and 2-9
24855I
Figure 2-5 Composite Wiring Diagram