Powell CBM User manual

Instruction Bulletin - 01.4IB.48070A
Circuit Breaker Monitor (CBM)
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Circuit Breaker Monitor 01.4IB.48070A
Contact Information
Powell Electrical Systems, Inc.
powellind.com
[e-mail]
Service Division
7232 Airport Blvd
Houston, Texas 77061
Tel: [phone]

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01.4IB.48070A
Signal Words
As stated in ANSI Z535.4-2007, the signal word is
a word that calls attention to the safety sign and
designates a degree or level of hazard seriousness.
The signal words for product safety signs are
“Danger”, “Warning”, “Caution” and “Notice”.
These words are defined as:
DANGER indicates an imminently hazardous
situation which, if not avoided, will result in
death or serious injury.
!
DANGER
!
WARNING
WARNING indicates a potentially hazardous
situation which, if not avoided, could result in
death or serious injury.
!
CAUTION
CAUTION, used with the safety alert symbol,
indicates a hazardous situation which, if not
avoided, could result in minor or moderate
injury.
CAUTION, used without the safety alert
symbol, is used to address practices not
related to personal injury.
CAUTION
NOTICE
NOTICE is used to address practices not related
to personal injury.
Qualified Person
For the purposes of this manual, a qualified
person, as stated in NFPA 70E®, is one who has
skills and knowledge related to the construction
and operation of the electrical equipment and
installations and has received safety training to
recognize and avoid the hazards involved. In
addition to the above qualifications, one must also
be:
1. trained and authorized to energize,
deenergize, clear, ground, and tag circuits
and equipment in accordance with
established safety practices.
2. trained in the proper care and use of
personal protective equipment (PPE)
such as rubber gloves, hard hat, safety
glasses or face shields, flash clothing, etc.,
in accordance with established safety
practices.
3. trained in rendering first aid if necessary.

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01.4IB.48070A
Contents
Ch 1 General Information ................................................................................................1
A. Scope ...............................................................................................................................................................2
B. purpoSe ............................................................................................................................................................2
c. InStructIon BulletInS AvAIlABle electronIcAlly ....................................................................................................2
Ch 2 Safety .......................................................................................................................3
A. SAfe Work condItIon .........................................................................................................................................3
B. SAfety GuIdelIneS ...............................................................................................................................................3
c. GenerAl ............................................................................................................................................................4
d. SpecIfIc .............................................................................................................................................................4
e. SAfety lABelS ....................................................................................................................................................4
Ch 3 Equipment Description ............................................................................................6
A. overvIeW ..........................................................................................................................................................6
1) Circuit Breaker Monitor (CBM) .............................................................................................................................................. 6
2) Infrared Interface Module (IRIM)......................................................................................................................................... 6
3) External Indication Module (EIM) ....................................................................................................................................... 7
B. HAll effect SenSor ............................................................................................................................................8
c. InputS And IndIcAtorS .........................................................................................................................................9
d. cIrcuIt BreAker MonItor (cBM) operAtIon ...................................................................................................... 11
e. IrIM operAtIon .............................................................................................................................................. 11
1) Infrared Communication Interface ...................................................................................................................................11
2) IRIM Operation .......................................................................................................................................................................11
3) Communication Interfaces .................................................................................................................................................11
4) IRIM Wiring ..............................................................................................................................................................................13
f. externAl IndIcAtIon Module (eIM) operAtIon ................................................................................................... 13
Ch 4 Installation .............................................................................................................15
A. receIvInG ........................................................................................................................................................ 15
B. HAndlInG ....................................................................................................................................................... 15
c. StorAGe ......................................................................................................................................................... 15
d. MountInG ...................................................................................................................................................... 15
e. BrIteSpot®SlIdInG contAct teMperAture .......................................................................................................... 16
f. cIrcuIt BreAker MonItor WIrInG ...................................................................................................................... 17
G. MountInG And plAceMent of IrIM And eIM ...................................................................................................... 18
Ch 5 Usage ......................................................................................................................20
A. SoftWAre overvIeW ......................................................................................................................................... 20

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Circuit Breaker Monitor 01.4IB.48070A
Contents
Ch 6 Troubleshooting .....................................................................................................22
A. trouBleSHootInG tHe cIrcuIt BreAker MonItor .................................................................................................. 22
1) CBM Alarm Events .................................................................................................................................................................23
2) CBM System Failure Indications .........................................................................................................................................24
Ch 7 Specifications .........................................................................................................25
A. cBM HArdWAre SpecIfIcAtIonS ........................................................................................................................ 25
B. envIronMentAl ServIce condItIonS ................................................................................................................... 27
Appendix A ModBus Memory Map for CBM System .......................................................28

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01.4IB.48070A
Figures
Figure 1 Circuit Breaker Monitor (CBM) .......................................................................6
Figure 2 Infrared Interface Module (IRIM) ...................................................................6
Figure 3 External Indication Module (EIM) ..................................................................7
Figure 4 Circuit Breaker Monitoring System Overview ...............................................7
Figure 5 Hall Effect Sensor Module Wires ....................................................................8
Figure 6 Hall Effect Sensor Module Installed ...............................................................8
Figure 7 Circuit Breaker Monitor (CBM) Input Connections ........................................9
Figure 8 IR Transceiver Window and LED Indicator Location ....................................10
Figure 9 CBM System Block Diagram .........................................................................12
Figure 10 IRIM Input Connections ................................................................................13
Figure 11 Breaker Status Indicator ..............................................................................14
Figure 12 Typical Mounting Location ..........................................................................15
Figure 13 CBM Bolt Hole Pattern .................................................................................16
Figure 14 Fiber Routing ................................................................................................17
Figure 15 Typical Circuit Breaker Monitor Wiring Diagram ........................................18
Figure 16 Mounting Locations of IRIM and CBM .........................................................19
Figure 17 IRIM Mounted on Inside of Door ..................................................................19
Figure 18 EIM Mounting Hole Pattern .........................................................................19
Figure 19 IRIM Mounting Hole Pattern ........................................................................19
Figure 20 BreakerView Overview Screen .....................................................................20
Figure 21 IRIM Production Assistant Screen ................................................................21
Figure 22 CBM LED Indicator .......................................................................................22
Figure 23 Hall Effect Module LED Indicator .................................................................22
Figure 24 IRIM LED Indicator ........................................................................................22
Figure 25 EIM LED Indicator .........................................................................................23

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Circuit Breaker Monitor 01.4IB.48070A
Tables
Table A Main Input Connections .......................................................................................9
Table B Hall Effect Input Connections .............................................................................10
Table C CBM LED Indicators ............................................................................................10
Table D Hall Effect Module LED Indicators .....................................................................10
Table E IRIM Wiring ..........................................................................................................13
Table F CBM LED Indications ...........................................................................................22
Table G Hall Effect Module LED Indications ....................................................................22
Table H IRIM LED Indications ..........................................................................................22
Table I EIM LED Indications .............................................................................................23
Table J Power Supply Details ..........................................................................................25
Table K Power/Signal Connector ....................................................................................25
Table L Hall Effect Connector ..........................................................................................25
Table M Analog Voltage Inputs .......................................................................................25
Table N Digital Voltage Input ..........................................................................................26
Table O Internal Environment Monitoring .....................................................................26
Table P Hall Effect Sensor ................................................................................................26
Table Q Optical Wireless Communication ......................................................................26
Table R Fiber Optic Temperature Measurement .............................................................26
Table S LED ......................................................................................................................26
Table T CBM Dimensions & Mounting .............................................................................27
Table U Environmental Conditions .................................................................................27
MODBUS Memory Map for CBM System ..........................................................................29

1
General Information Powered by Safety®
01.4IB.48070A
Ch 1 General Information
!
WARNING
The equipment described in this document may contain high voltages and currents which can
cause death or serious injury.
The equipment is designed for use, installation, and maintenance by knowledgeable users of such
equipment having experience and training in the field of high voltage electricity. This document and all
other documentation shall be fully read, understood, and all warnings and cautions shall be abided by. If
there are any discrepancies or questions, the user shall contact Powell immediately at 1.800.480.7273.
!
WARNING
Prior to adjustments, servicing, maintenance, or any act requiring the operator to make physical
contact with the equipment, the power source must be disconnected and the equipment grounded.
Failure to do so may result in death or serious injury.
NOTICE
The information in this instruction bulletin is not intended to explain all details or variations of the
Powell equipment, nor to provide for every possible contingency or hazard to be met in connection
with installation, testing, operation, and maintenance of the equipment. For additional
information and instructions for particular problems, which are not presented sufficiently for the
user’s purposes, contact Powell at 1.800.480.7273.
Powell reserves the right to discontinue and to change specifications at any time without incurring
any obligation to incorporate new features in products previously sold.
NOTICE

2General Information
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Circuit Breaker Monitor 01.4IB.48070A
A. Scope
The information in this instruction bulletin
describes the following Circuit Breaker Monitor
(CBM):
• AP.CBM.01IRIMK3 - Circuit Breaker
Monitoring Kit (Includes IRIM & EIM)
• CBM - Circuit Breaker Monitor
• AP.CBM.01IRIM - IRIM
• AP.CBM.01EIM - EIM
• CBM-HE-SENSOR - Hall Effect Sensor
B. purpoSe
The information in this instruction bulletin
is intended to provide details required to
properly install and operate the Circuit Breaker
Monitor described in Ch 1 General Information,
A. Scope.
This instruction bulletin provides:
1. Safety guidelines
2. General descriptions on the operation of
the Circuit Breaker Monitor
3. Instructions for installation
4. Wiring instructions
5. Procedure for obtaining data from CBM
6. Illustrations, photographs, and description
of the modules
The illustrations contained in this document
may not represent the exact construction
details of the monitor. The illustrations in this
document are provided as general information
to aid in showing component locations only.
All illustrations and photos are shown using
deenergized equipment.
Be sure to follow the appropriate safety
precaution while handling any of the
equipment. Failure to do so may result in
serious injury or death.
!
WARNING
To the extent required, the products described
herein meet the applicable ANSI, IEEE, IEC, and
NEMA Standards; however, no such assurance
is given with respect to local codes and
ordinances which may vary greatly.
c. InStructIon BulletInS AvAIlABle electronIcAlly
For more information visit powellind.com. To
contact the Powell Service Division call
1.800.480.7273, or email
[email protected]om.
For specific questions or comments pertaining
to this instruction bulletin, email
[e-mail] with the Instruction
Bulletin number in the subject line.