GE D25 User manual

GE
Grid Solutions
D25
TM
Substation Controller
User's Manual
994-0081
Version 3.00 Revision 21
GE Information

D25
User's Manual
GE Grid Solutions
2
994-0081-3.00-21 GE Information
COPYRIGHT NOTICE
© 2003-2017, General Electric Company. All rights reserved.
The information contained in this online publication is the exclusive property of General Electric Company, except as otherwise
indicated. You may view, copy and print documents and graphics incorporated in this online publication (the “Documents”) subject
to the following: (1) the Documents may be used solely for personal, informational, non-commercial purposes; (2) the Documents
may not be modified or altered in any way; and (3) General Electric Company withholds permission for making the Documents or
any portion thereof accessible via the internet. Except as expressly provided herein, you may not use, copy, print, display,
reproduce, publish, license, post, transmit or distribute the Documents in whole or in part without the prior written permission of
General Electric Company.
The information contained in this online publication is subject to change without notice. The software described in this online
publication is supplied under license and may be used or copied only in accordance with the terms of such license.
TRADEMARK NOTICES
GE and
are trademarks and service marks
of General Electric Company.
* Trademarks of General Electric Company.
IEC is a registered trademark of Commission Electrotechnique Internationale. Microsoft and Windows are registered trademarks of
Microsoft Corporation. Panasonic is a registered trademark of Matsushita Electric Industrial Co., Ltd. Tadiran is a registered
trademark of Tadiran Israel Electronics Industries Ltd.
Other company or product names mentioned in this document may be trademarks or registered trademarks of their respective
companies.
Important
The circuit boards in the D25 contain many electrostatically sensitive
electronic components.
To prevent damage when handling these products use approved static
control procedures.

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
3
Contents
About This Document................................................................................................................................. 6
Product Support 9
GE Grid Solutions Web Site ............................................................................................... 9
GE Grid Solutions Technical Support Library ...................................................................9
GE Grid Solutions Technical Support ................................................................................ 9
Product Returns................................................................................................................. 10
Chapter 1: Before You Start ............................................................................................................. 11
Product Safety................................................................................................................... 11
Product Overview ............................................................................................................. 14
Restriction of Hazardous Substances (RoHS) ..................................................................15
Chapter 2: Installing the D25 ............................................................................................................ 18
Installation Tools List ....................................................................................................... 18
Installation Steps............................................................................................................... 18
First Look at the D25 ........................................................................................................ 19
Physical Mounting ............................................................................................................ 21
LCD Panel Overview........................................................................................................ 22
Graphic Display Panel (GDP) and Color GDP (CGDP) Overview.................................. 24
Configuration of a GDP.................................................................................................... 27
Set Up of a Color GDP (CGDP) ....................................................................................... 28
Connecting Field Wiring .................................................................................................. 33
Power Supply.................................................................................................................... 33
Digital Inputs .................................................................................................................... 34
Control Outputs................................................................................................................. 41
DC Analog Inputs ............................................................................................................. 65
AC Analog Inputs ............................................................................................................. 67
Communications Ports...................................................................................................... 68
Configuring the D25 to work with a DNP3 I/O Module .................................................. 78
Chapter 3: Powering-up and Testing ............................................................................................... 80
Testing Utilities................................................................................................................. 80
Boot Up............................................................................................................................. 82
Using WESMAINT .......................................................................................................... 83
Testing Hardware I/O Points ............................................................................................ 85
Chapter 4: Configuring the D25 Software ....................................................................................... 93
D25 Software .................................................................................................................... 93

D25
User's Manual
GE Grid Solutions
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994-0081-3.00-21 GE Information
Downloading a Configuration........................................................................................... 96
Chapter 5: Operating the D25......................................................................................................... 105
LED Indicators................................................................................................................ 105
Controls Switch............................................................................................................... 106
Using Current-Monitored Digital Outputs...................................................................... 108
Chapter 6: Servicing the D25 .......................................................................................................... 110
Fuse Replacement ........................................................................................................... 111
Battery Replacement....................................................................................................... 113
Chapter 7: Upgrading and Replacing D25 Modules ..................................................................... 116
Module Replacement ...................................................................................................... 116
Main Board ..................................................................................................................... 118
DDSP Modules ............................................................................................................... 122
Memory Expansion Board .............................................................................................. 123
Shelf Plate....................................................................................................................... 123
Configuring Radio Keying Option.................................................................................. 126
D25 Ethernet Card 100Base (10/100Base-T and 100Base-FX) ..................................... 127
Power Supply Card ......................................................................................................... 129
Digital Input Cards.......................................................................................................... 131
Digital Output Card ........................................................................................................ 132
DC Analog Input Card.................................................................................................... 133
CT/PT Modules............................................................................................................... 134
Reconnecting Power ....................................................................................................... 143
Chapter 8: Troubleshooting ............................................................................................................ 144
Run-time and Startup Problems...................................................................................... 144
Initialization Errors ......................................................................................................... 146
LAN-Based Problems ..................................................................................................... 147
Reporting Problems ........................................................................................................ 148
Appendix A: Product Specifications .................................................................................................. 152
Electrical Specifications.................................................................................................. 152
Testing and Certification................................................................................................. 156
Approvals........................................................................................................................ 156
Physical Specifications ................................................................................................... 157
Storage and Battery......................................................................................................... 158
Appendix B: Engineering Value Calculations .................................................................................. 159
Conversion Formulas...................................................................................................... 159

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
5
Appendix C: Ordering Information................................................................................................... 161
Appendix D: Installing and Connecting DNP3 I/O Modules.............................................................. 162
Overall Procedure to Install and Connect DNP3 I/O Modules....................................... 162
Installing DNP3 I/O Modules in a Rack......................................................................... 163
Connecting DNP3 I/O Modules (Low Voltage) ............................................................. 165

D25
User's Manual
GE Grid Solutions
6
994-0081-3.00-21 GE Information
About This Document
Purpose The purpose of this document is to provide users with information on how to
install and commission a D25* IED. This guide also provides details on the
operation and maintenance of D25 IEDs.
Intended
Audience
This document is intended for readers who are installing or maintaining a D25
IED. Readers are assumed to have background knowledge of substation
automation equipment and practices.
Additional
Documents
For further information about the D25 IED, refer to the following documents:
•D25 Plant I/O Subsystem Configuration Guide (P097-0CG)
•68K Monitor User’s Guide (SWM0023)
•SGConfig* Online Help
•WESMAINT II+ User’s Guide (B014-1UG)
•All related Product Bulletins

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
7
Document
Scope
The following part numbers are not covered by this document. For
information on these parts, please refer to the D25 Multifunction IED
Installation and Maintenance Guide (994-0023).
For upgrading information and understanding the compatibility between the
new parts and obsolete parts, refer to Product Bulletin PRBT-0233 D25 Parts
Compatibility and Upgrade Guide.
Main Boards
504-0005 D25 WESDAC Type II
504-0010 D25 WESDAC Type II, 2MB Flash
Power Supplies
521-0118 D25 HV Power Supply, 140 - 300 VDC / 240 VAC, 24V Wetting
521-0119 D25 Power Supply, 20 - 60 VDC, 48V Wetting
521-0124 D25 Power Supply, 70 - 150 VDC, 24V Wetting
521-0135 D25 Power Supply, 60-150 VDC / 120 VAC, 24V Wetting
521-0136 D25 HV Power Supply, 250 VDC / 220 VAC, 24V Wetting
521-0138 D25 HV Power Supply, 250 VDC / 220 VAC, 48V Wetting
521-0139 D25 Power Supply, 60-150 VDC / 120 VAC, 48V Wetting
DC Analog Card
517-0397 D25 DC Analog I/P 8 Channel ± 5V
517-0404 D25 DC Analog I/P 8 Channel ± 1mA
517-0405 D25 DC Analog I/P 8 Channel ± 5mA
517-0406 D25 DC Analog I/P 8 Channel ± 10mA
517-0407 D25 DC Analog I/P 8 Channel ± 20mA
517-0408 D25 DC Analog I/P 16 Channel ± 1mA
517-0409 D25 DC Analog I/P 16 Channel ± 5mA
Ethernet Card
580-0993 D25 10BASE-FL XCOM Card
This card is obsolete and is replaced by 504-0305LF. A 100BASE-
FX
switch or converter is required when upgrading from 580-0993 to 504-
0305LF, since 10BASE-FL is incompatible with 100BASE-FX
580-0994
580-0994: D25 10BASE-T XCOM CARD
Replaced by 504-0305LF.

D25
User's Manual
GE Grid Solutions
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Document Scope (continued)
Analog Input Cards
517-0410 D25 DC Analog I/P 16 Channel ± 10mA
517-0411 D25 DC Analog I/P 16 Channel ± 20mA
517-0413 D25 DC Analog I/P 16 Channel ± 5V
517-0416 D25 DC Analog I/P 8 Channel Scalable Adapter
517-0417 D25 DC Analog I/P 16 Channel Scalable Adapter
Status Cards
517-0402 D25 Status Card, 32 Channel, 24V, 5mA
517-0403 D25 Status Card, 32 Channel, 48V, 5mA
517-0425 D25 Status Card, 32 Channel, 12V, 10mA
517-0426 D25 Status Card, 32 Channel, 120V, 0.75mA
517-0427 D25 Status Card, 32 Channel, 12V, 5mA
517-0428 D25 Status Card, 32 Channel, 250V, 0.75mA
517-0431 D25 Status Card, 16 Channel, 48V, 5mA
517-0432 D25 Status Card, 16 Channel, 24V, 5mA
517-0433 D25 Status Card, 16 Channel, 12V, 5mA
517-0434 D25 Status Card, 16 Channel, 120V, 0.75mA
517-0435 D25 Status Card, 16 Channel, 250V, 0.75mA
AC Input
504-0008 D25 Analog Interface Card (Gen 1)
504-0009 D25 Analog Interface Card (Gen 2 and Gen 3).
This card is obsolete. 504-
0009 is the Gen 3 Plant I/O DSP Card and
does not work with the Gen 4 Plant I/O (P097-0 v4xx or 5xx). In
addition, the 504-0015LF does not work with the Gen 3 Plant I/O
(P097-0 v3xx).

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
9
Product Support
If you need help with any aspect of your GE Grid Solutions product, you can:
•Access the GE Grid Solutions Web site
•Search the GE Grid Solutions Technical Support library
•Contact GE Grid Solutions Technical Support
GE Grid Solutions Web Site
The GE Grid Solutions Web site provides fast access to technical information, such as
manuals, release notes and knowledge base topics.
Visit us on the Web at: http://www.gegridsolutions.com
GE Grid Solutions Technical Support Library
This site serves as a document repository for post-sales requests. To get access to the
Technical Support Web site, go to: http://sc.ge.com/*SASTechSupport
GE Grid Solutions Technical Support
GE Grid Solutions Technical Support is open 24 hours a day, seven days a week for you
to talk directly to a GE representative.
In the U.S. and Canada, call toll-free: 1 800 547 8629.
International customers call: [phone]
Or send an e-mail to: [e-mail]

D25
User's Manual
GE Grid Solutions
10
994-0081-3.00-21 GE Information
Product Returns
A Return Merchandise Authorization (RMA) number must accompany all
equipment being returned for repair, servicing, or for any other reason. Before
you return a product, please contact GE Grid Solutions to obtain a Return
Merchandise Authorization number and complete instructions for return
shipments.
Have the following information ready to give to GE Grid Solutions Technical
Support:
•Ship to address (the address that the product is to be returned to)
•Bill to address (the address that the invoice is to be sent to)
•Contact name
•Contact phone number
•Contact fax number
•Contact e-mail address
•Product number / serial number
•Description of problem
Technical Support will provide you with a case number for your reference.
This case number is NOT the RMA number. You will be sent the RMA
number and RMA documents via fax or e-mail. Once you receive the RMA
documents, attach them to the outside of the box that your product is
packaged in and send the product to GE.
Note: Product returns will not be accepted unless accompanied by the Return
Merchandise Authorization number.

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
11
Chapter 1: Before You Start
Product Safety
Resolving
Problems
If you attempt to resolve problems with your GE product using methods not
recommended by GE Grid Solutions, this might result in damage or injury to
persons and property.
Safety
Precautions
Follow all safety precautions and instructions in this manual:
•Only qualified personnel should work on the D25. Maintenance personnel
should be familiar with hazards associated with electrical equipment.
•All AC voltage and current terminals are protected from accidental contact by
mechanical safety shields. The D25 is designed so that field wiring does not
have to be touched or disconnected when removing printed circuit boards
(PCBs).
•Always use the puller that is provided to remove Modules that hold potentially
hazardous voltages. This is located inside the D25 front cover on the edge of the
Indicator Switch Card.
•The CONTROLS switch on the front panel of the D25 has a mechanical
protector to prevent accidental operation of the switch. The switch can be locked
in the Local or Remote position.
•All components within the D25 are susceptible to damage from electrostatic
discharge. Observe standard ESD precautions.

D25
User's Manual
GE Grid Solutions
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Product Safety, Continued
Warning
Symbols on
Enclosure Back
Panel
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Indicates practices that are not related to personal injury.
Caution Risk of electric shock
Earth Ground Terminal
Protective Ground Terminal
Power Supply Off (Stand-by Mode)
Power Supply On
Hazardous
Voltages
Hazardous Voltages can cause shock, burns or death.
•Disconnect and lockout all power sources before servicing and removing
components.
•Short all current transformer primaries before servicing.
Patent
Protection
Label
A label similar to the one shown below on the rear panel of the D25
enclosure. It is a formal notification of the US patents that protect the product
and the technology developed by GE Grid Solutions.
MAY BE PROTECTED BY ONE OR MORE OF
THE FOLLOWING US PATENTS:
5237511, 5303112, 5513061, 5701226
ONE OR MORE

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
13
Product Safety, Continued
Operating
Environment
•The D25’s enclosure is intended for indoor use primarily to provide
protection against accidental contact with the enclosed modules and
voltages.
−Do not place the product in environments where unusual conditions
exist (windblown dust and dirt, liquids, etc.) without a secondary
protective enclosure.
•Never operate the D25 in the field with front panel open.
−Operating the unit with the front panel open may alter product
performance specifications, and result in component damage from
debris.
Operation in
Residential
Areas
The D25 generates radio frequency energy. If it is not operated and used in
accordance with the instructions provided in this guide, it may cause harmful
interference to radio communications in a residential area. Users are required
to correct interference at their own expense.
Protection
During
Maintenance
Ensure that the D25 is protected from falling debris during maintenance.
Small metallic particles (such as wire clippings) can fall through the
ventilation holes on the top of the unit, possibly damaging or interfering
with the safe and reliable operation of the D25.
If you cover the unit for maintenance, remove the cover before operating
to provide adequate cooling airflow.
Grounding
Make sure that the metal case is grounded at the protective ground stud
located at the top-left corner of the rear of the enclosure.
Connection must be provided with separate green/yellow wire connected
between the D25 and the protective earth system of the facility.
!
Use of this equipment in a manner not recommended or specified by GE Grid
Solutions may impair the protection provided by the equipment.
The high voltage area of the D25 High Current KE Digital Output Module is
in close proximity to the D25 chassis. Ensure that relay contacts are de-
energized before removing the D25 HCKE DO Module.

D25
User's Manual
GE Grid Solutions
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994-0081-3.00-21 GE Information
Product Overview
What is the
D25?
The D25 is a standalone intelligent electronic device that can operate as:
•Programmable logic controller (PLC)
•Substation LAN node
•IED gateway
•Bay level controller
•Power quality monitor
•Fault/event (waveform) recorder
It is suitable for various power system applications, including:
•Substation monitoring
•Control
•Automation applications
Main Features
and Options
The multi-processor design allows many functional options:
•Expansion cards
•Configurable digital inputs, digital outputs, AC and DC analog inputs
•LCD and Graphics Display front panels
Communication plug-in options:
•LAN: connection to iSCS Ethernet LAN with fiber optic, twisted pair or coaxial
•Serial: user selectable from RS-232 or RS-485
Functional
Overview
Digital
Outputs
Analog
Processor
.....Future
Ethernet LAN
RS-232/485
Metering
Power Quality
LogicLinx
Digital Fault Recording
Substation Monitoring &
Diagnostics
Digital Inputs
AC/DC Analog
Inputs
IED 2
IED 1
UTC
WESMAINT
Auxiliary
Outputs
Communications
Options
Inpu/Output
Options
Direct CT
and PT
Trip/Close
Raise/Lower
COS
SOE
ACC

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
15
Restriction of Hazardous Substances (RoHS)
The environmental protection use period (EPUP), as defined in PRC
SJ/T11363-2006, for the D25 hardware assemblies listed in the table below is
in excess of 20 years.
The following table shows the RoHS Material Declaration Data Content by
PCB Assembly
Table: RoHS
Compliance
RoHS Material Declaration Data Content by PCB Assembly
GE Part
Number
Description
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr6)
Polybrominated
biphenyls (PBB)
Polybrominated
diphenyl ethers
(PBDE)
160-0081 512KX8 OTP EPROM 120NS PLCC IND
TEMP
O OOOOO
450-0083
Transformer, 63.5V Nom 158.75V Max
Panel
X
OOOOO
450-0084
Transformer, 120V Nom, 300V Max Panel
X
O
O
O
O
O
450-0085
Transformer, 69.3V Nom, 173.25 Max
Panel
X
O
O
O
O
O
450-0086 Transformer, 110V Nom, 146.67V FS.
Panel
X OOOOO
450-0087 Transformer, 5A Nom, 10A Max Panel
Short
X OOOOO
450-0088
Transformer, 5A Nom, 10A Max Panel
Long
X
O
O
O
O
O
450-0090
Transformer, 220V Nom. 550V Max Panel
X
O
O
O
O
O
450-0105
XRFM, 1A Nom 2A Max, 400R, Panel
X
O
O
O
O
O
450-0107 Transformer 1A Nom, 42A Max, 100R
Burden, CE Mark
X OOOOO
450-0108 Transformer 5A NOM, 210A Max, 100R
Burden, CE Mark
X OOOOO
504-0009
D25 AIF/DSP-II Card
X
O
O
O
O
O
504-0013
D25 Main Bus Termination Card
X
O
O
O
O
O
504-0014LF
D25 MEMX 20M Card Lead Free
O
O
O
O
O
O
504-0015
D25 Dual DSP-50 2MB RAM Card
X
O
O
O
O
O
504-0207 D25 Type III WESDAC Module, CE Mark X O O O O O
504-0305LF D25 100FX and 10/100TX XCOM Card O O O O O O
504-0306LF
D25 TYPE IV WESDAC Module, CE Mark
O
O
O
O
O
O
580-0939 RAYMAR/Telenetic Standalone Digital Fast
Poll Modem
X O O O O O
517-0400 D25 CT Module X O O O O O
517-0401
D25 PT Module
X
O
O
O
O
O

D25
User's Manual
GE Grid Solutions
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994-0081-3.00-21 GE Information
GE Part
Number
Description
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr6)
Polybrominated
biphenyls (PBB)
Polybrominated
diphenyl ethers
(PBDE)
517-0401
D25 PT Module
X
O
O
O
O
O
517-0429 D25 High Accuracy CT Module X O O O O O
517-0441
D25 CT Module - 400 Ohms Burden
X
O
O
O
O
O
517-0443
D25KE Control Module FACE 40
X
O
O
O
O
O
517-0447 D25KE Control Module DB25 X O O O O O
517-0449
D25 KE Control Module, DB25, 16 Channel
X
O
O
O
O
O
517-0452
D25 KE Control Module, FACE40, 16
Channel
X
O
O
O
O
O
517-0456 D25 X42 CT X O O O O O
517-0469
D25, 16ADC 5V Input Card SMT
X
O
O
O
O
O
517-0470
D25, 16ADC 1MA Input Card SMT
X
O
O
O
O
O
517-0474
D25, 16 ADC 10MA Input Card SMT
X
517-0476 D25, 16 ADC 20MA Input Card SMT X O O O O O
517-0478
D25, 16 ADC Socketed Input Card SMT
X
O
O
O
O
O
517-0485
D25 32CH Status Input Module, 12V
Wetting, CE Mark
X
O
O
O
O
O
517-0486
D25 32CH Status Input Module, 24V
Wetting, CE Mark
X
O
O
O
O
O
517-0487
D25 32CH Status Input Module, 48V
Wetting, CE Mark
X
O
O
O
O
O
517-0488
D25 32CH Status Input Module, 120V
Wetting, CE Mark
X
O
O
O
O
O
517-0489
D25 32CH Status Input Module, 250V
Wetting, CE Mark
X
O
O
O
O
O
517-0490
D25 32CH Status Input Module, 10mA, 24V
Wetting, CE Mark
X
O
O
O
O
O
517-0492
D25 HC KE 32 Control w 8 SEAL-IN
X
O
O
O
O
O
521-0119 D25 20-60VDC/48 Wetting Power Supply X O O O O O
521-0131
D25 PSA Card
X
O
O
O
O
O
521-0143
D25 120VAC/60-150VDC Power Supply,
24V Wetting, CE Mark
X
O
O
O
O
O
521-0144
D25 120VAC/60-150VDC Power Supply,
48V Wetting, CE Mark
X
O
O
O
O
O
521-0145 D25 220VAC/250VDC Power Supply, 24V
Wetting, CE Mark
X O O O O O
521-0146
D25 220VAC/250VDC Power Supply, 48V
Wetting, CE Mark
X
O
O
O
O
O
530-0003
Analog Adaptor, Input 20MA/1V
X
O
O
O
O
O
530-0004
Analog Adaptor, Input Voltage
X
O
O
O
O
O
530-0005 Analog Adaptor, Input 1MA/1V X O O O O O
530-0025
1.2MA/1V Input Analog Adaptor
X
O
O
O
O
O

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
17
GE Part
Number
Description
Lead
(Pb)
Mercury
(Hg)
Cadmium
(Cd)
Hexavalent
Chromium
(Cr6)
Polybrominated
biphenyls (PBB)
Polybrominated
diphenyl ethers
(PBDE)
530-0030
1.5MA/1V Input Analog Adaptor
X
O
O
O
O
O
530-0045 Analog Adaptor, Input 2MA/1V X O O O O O
530-0052 Analog Adaptor, Input 20MA/5V X O O O O O
530-0073
5MA/1V Input Analog Adaptor
X
O
O
O
O
O
530-0073 5MA/1V I/P Analog Adaptor X O O O O O
530-0090
Analog Adaptor, I/P 1MA/5V
X
O
O
O
O
O
530-0091
1.1MA/5V Input Analog Adaptor
X
O
O
O
O
O
530-0094 Analog Adaptor, Input 1.25MA/5V X O O O O O
530-0095
Analog Adaptor, Input 1.5MA/5V
X
O
O
O
O
O
530-0108
Analog Adaptor, 2MA/5V I/P .01%
X
O
O
O
O
O
530-0131 Analog Adaptor 12.8MA/5V X O O O O O
530-0141
Analog Adaptor, Input 10V
X
O
O
O
O
O
540-0248
Graphics LCD Assembly
X
O
O
O
O
O
540-0256 D25 Data Display Assembly X O O O O O
540-0412
D25 IND Switch Card
X
O
O
O
O
O
580-0894
D25 IEDRTC Card
X
O
O
O
O
O
580-0991 D25 SERIAL XCOM Card STD X O O O O O
580-0993
D25 10BASE-FL XCOM Card
X
O
O
O
O
O
580-0994 D25 10BASE-T XCOM Card X O O O O O
580-3429
Multii-language touch screen LCD 512KB
X
O
O
O
O
O
580-3570
Graphic Display, Color, 5.7 inch, 640 x 480
X
O
O
O
O
O
580-3500
GDP OP-7100 600 Series Firmware with
DNP Protocol (version 6.03)
X
O
O
O
O
O
955-9017
D25 Enclosure Type II
O
O
O
O
O
O
O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this item
is below the limit required in PRC SJ/T11363-2006 and EU Directive 2002/95/EC (RoHS)
X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials
used for this item is above the limit requirement in PRC SJ/T11363-2006 and EU Directive 2002/95/EC (RoHS)
The maximum concentration limits (MCV's) apply.
Lead (Pb) 0.1% by weight = 1000 mg/kg = 1000 ppm
Mercury (Hg) 0.1% by weight = 1000 mg/kg = 1000 ppm
Cadmium (Cd) 0.01% by weight = 100 mg/kg = 100 ppm
Chromium VI (Cr6) 0.1% by weight = 1000 mg/kg = 1000 ppm
PBB, PBDE 0.1% by weight = 1000 mg/kg = 1000 ppm

D25
User's Manual
GE Grid Solutions
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994-0081-3.00-21 GE Information
Chapter 2: Installing the D25
Installation Tools List
Installation
Tools List
Before you begin the install of the D25, gather the following:
•A Flat Screwdriver with 0.6x3.5 mm blade (for terminal block wiring)
•A #2 Phillips Screwdriver (for rack mounting the unit)
•Wire Cutters
•Wire Strippers
•Wire Crimping Tool
•Tie-wraps (for gathering extra wire)
•
Multi-meter (for testing points)
Installation Steps
Procedure
Follow these steps to install the D25:
Step
Action
1
Unpack the D25.
2
Using the First Look at the D25 section of this guide, inspect the D25
for damage.
Note: Report any damage immediately to GE Grid Solutions. See:
Product Safety for contact details.
3
Loosen the D25 front panel and remove the battery “PULL” tabs (one
for the Mainboard battery, and one for the optional Memory
Expansion card battery). The D25 is delivered with these tabs in
place to insulate the battery during shipment.
4
Install the D25. Follow the procedure set out in section: Connecting
Field Wiring.
5
Carry out all field wiring connections and jumper settings
configuration as set out in section: Configuring the D25 to work with
a DNP3 I/O Module:
•Power
•Serial and Ethernet communication
•
Input and output pinouts
6
Power-up the D25 and check for normal operation. See section:
Configuring the D25 to work with a DNP3 I/O Module. Some testing
requires that code and configuration files have been downloaded to
the D25.
If the front panel Power and Run LEDs do not show normal
operation, then use WESMAINT to inspect the error messages from
the self-diagnostics and ascertain what is malfunctioning.

GE Grid Solutions
D25
User's Manual
GE Information 994-0081-3.00-21
19
Installation Steps, Continued
7If the FLASH memory has been deleted or corrupted, then you
need to download the code and configuration files. See Chapter 4:
Configuring the D25 Software.
8If you have to download code and configuration files, then go back
to step 5 and verify that the D25 is now operating correctly.
Note If you are replacing a component that is already installed on the D25 or
upgrading a specific component, then see Chapter 7: Upgrading and
Replacing D25 Modules.
First Look at the D25
Front Panel •WESMAINT II+ connector for connecting a maintenance terminal or PC
•LEDs for information on status, operation and traffic on communication ports
•CONTROLS switch for setting Local or Remote operational state of the digital
output module
•Optional LCD Display to display selected data stored in the D25 database
•Keypad for using the menus shown on the LCD Display. Only present if LCD
option is included
Back Panel The D25 back panel is modular with removable sections. The types and
number of connectors are specified when the unit is ordered but can be
changed in the field.
There are two back panel options for the D25KE control board:
•Termination with six DB-25 connectors
•Termination with two FACE40 connectors
WESMAINT
CONNECTOR
STATUS
INDICATOR
DISPLAY
CONTROLS
SWITCH
KEYPAD
LCD or Touch
Screen Graphical

D25
User's Manual
GE Grid Solutions
20
994-0081-3.00-21 GE Information
First Look at the D25, Continued
Back Panel
Diagrams
With six DB-25 connectors:
ON
OFF
POWER
A
D25 MAINT IED 1
IED 2
UTC
C
E
B
D
F
DC
INPUTS
GND
XCOM 1 XCOM 2
J1 J2 J3
P1 P3 P5 P7 P9
P2 P4 P6 P8
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
2 1 2 1 2 1
FAIL AUX KEY
SYS RADIO
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
STATUS 1
FUSE - F3
STATUS 2 –
FUSE - F4
STATUS 3: -
FUSE - F5
FIELD
OUTPUT
FUSE –F1
PS FUSE
F2
With two FACE-40 connectors:
Legacy System Back Panel:
AUXILIARY CONTROLS
B
D
F
H
DC ANALOG
INPUTS
P1 P3 P5 P7 P9
P2 P4 P6 P8
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
G
CONTROL
OUTPUTS
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
AC ANALOG
INPUTS
DC ANALOG
INPUTS
CONTROL
OUTPUTS
DIGITAL
INPUTS
COMMUNICATION
PORTS
XCOM 1 XCOM 2TB 31
CTRL PWR
FUSE –F6
ON
OFF
POWER
D25 MAINT IED 1
IED 2
UTC
2 1 2 1 2 1
FAIL AUX KEY
SYS RADIO
FIELD
OUTPUT
FUSE –F1
PS FUSE
F2
A
GND
STATUS 1
FUSE - F3
Part Number The part number label on the rear of the enclosure identifies the D25 options
at the time of delivery (See Appendix C: Ordering Information):
•Each digit in the part number indicates the options included in the D25
•If the D25 is modified after delivery, the part number may no longer represent
the options accurately
•Update the part number label to match any option changes made after delivery
POWER
A
D25 MAINT IED / HOST 1
IED / HOST 2
UTC
C
B
D
DC ANALOG
INPUTS
GND XCOM 1 XCOM 2
SYS
FAIL AUX KEY
6 5 4 3 2 1
RADIO
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
H
E F
G2
G1
GROUND STUD
POWER
CONNECTIONS
POWER SWITCH
DIGITAL INPUTS
COMMUNICATION
PORTS
AC ANALOG
INPUTS
CONTROL
OUTPUTS
AUXILIARY CONTROLS