ADTRAN Smart 16e Shelf User manual

Smart 16e Shelf
User Manual
4202023L5 Smart 16e, 2nd Gen, AC Version
4202023L6 Smart 16e, 2nd Gen, Dual AC Version
4202023L7 Smart 16e, 2nd Gen, DC Version
4202023L8 Smart 16e, 2nd Gen, Dual DC Version
64202023L5-1B
July 2004

Trademarks
Any brand names and product names included in this manual are trademarks, registered trademarks, or
trade names of their respective holders.
To the Holder of the Manual
The contents of this manual are current as of the date of publication. ADTRAN reserves the right to change
the contents without prior notice.
In no event will ADTRAN be liable for any special, incidental, or consequential damages or for
commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.
About this Manual
This manual provides a complete description of the Smart 16e Shelf system and system software. The
purpose of this manual is to provide the technician, system administrator, and manager with general and
specific information related to the planning, installation, operation, and maintenance of the Smart 16e
Shelf. This manual is arranged so that needed information can be found quickly and easily.
901 Explorer Boulevard
P.O. Box 140000
Huntsville, AL 35814-4000
Phone: [phone]
© 2004 ADTRAN, Inc.
All Rights Reserved.
Printed in U.S.A.

64202023L5-1B © 2004 ADTRAN, Inc. 3
Smart 16e Shelf User Manual
Conventions
Notes provide additional useful information.
Cautions signify information that could prevent service interruption.
Warnings provide information that could prevent damage to the equipment or
endangerment to human life.

Smart 16e Shelf User Manual
4 © 2004 ADTRAN, Inc. 64202023L5-1B
IMPORTANT SAFETY INFORMATION
When using your telephone equipment, please follow these basic safety precautions to reduce the risk of
fire, electrical shock, or personal injury:
1. Do not use this product near water, such as near a bath tub, wash bowl, kitchen sink, laundry tub,
in a wet basement, or near a swimming pool.
2. Avoid using a telephone (other than a cordless-type) during an electrical storm. There is a remote
risk of shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the leak.
4. Use only the power cord, power supply, and/or batteries indicated in the manual. Do not dispose of
batteries in a fire. They may explode. Check with local codes for special disposal instructions.
SAVE THESE INSTRUCTIONS

64202023L5-1B © 2004 ADTRAN, Inc. 5
Smart 16e Shelf User Manual
Affidavit Requirements for Connection to Digital Services
• An affidavit is required to be given to the telephone company whenever digital terminal equipment
without encoded analog content and billing protection is used to transmit digital signals containing
encoded analog content which are intended for eventual conversion into voice band analog signal and
transmitted on the network.
• The affidavit shall affirm that either no encoded analog content or billing information is being trans-
mitted or that the output of the device meets Part 68 encoded analog content or billing protection spec-
ification.
• The end user/customer will be responsible for filing an affidavit with the local exchange carrier when
connecting unprotected CPE to a 1.544 Mbps or subrate digital service.
• Until such time as subrate digital terminal equipment is registered for voice applications, the affidavit
requirements for subrate services are waived.

Smart 16e Shelf User Manual
6 © 2004 ADTRAN, Inc. 64202023L5-1B
Affidavit for Connection of Customer Premises Equipment to 1.544 MBPS and/or Subrate Digital
Services
For the work to be performed in the certified territory of ______________ (telco name)
State of ________________________________
County of ______________________________
I, _______________________ (name), ____________________ (business address),
_____________________ (telephone number) being duly sworn, state:
I have the responsibility for the operation and maintenance of the terminal equipment to be connected to
1.544 Mbps and/or __________________ subratedigital services. The terminal equipment to be connected
complies with Part 68 of the FCC rules except for the encoded analog content and billing protection
specification. With respect to encoded analog content and billing protection:
( ) I attest that all operations associated with the establishment, maintenance and adjustment of the digital
CPE with respect to encoded analog content and billing protection information continuously complies with
Part 68 of the FCC rules and Regulations.
( ) The digital CPE does not transmit digital signals containing encoded analog content or billing
information which is intended to be decoded within the telecommunications network.
( ) The encoded analog content and billing protection is factory set and is not under the control of the
customer.
I attest that the operator(s) maintainer(s) of the digital CPE responsible for the establishment, maintenance
and adjustment of the encoded analog content and billing information has (have) been trained to perform
these functions by successfully having completed one of the following (check appropriate blocks):
( ) A. A training course provided by the manufacturer/grantee of the equipment used to encode analog
signals; or
( ) B. A training course provided by the customer or authorized representative, using training materials and
instructions provided by the manufacturer/grantee of the equipment used to encode analog signals; or
( ) C. An independent training course (e.g., trade school or technical institution) recognized by the
manufacturer/grantee of the equipment used to encode analog signals; or

64202023L5-1B © 2004 ADTRAN, Inc. 7
Smart 16e Shelf User Manual
( ) D. In lieu of the proceeding training requirements, the operator(s)/maintainer(S) is (are) under the
control of a supervisor trained in accordance with _______________ (circle one) above.
I agree to provide ____________________ (telco’s name) with proper documentation to demonstrate
compliance with the information in the preceding paragraph, if so requested.
_____________________ Signature
_____________________ Title
_____________________ Date
Subscribed and sworn to before me
This _________ day of ___________________, 20__
_______________________________________
Notary Public
My commission expires: _________________________

Smart 16e Shelf User Manual
8 © 2004 ADTRAN, Inc. 64202023L5-1B
FCC regulations require that the following information be provided in this manual:
1. This equipment complies with Part 68 of the FCC rules. There is a label on the equipment that
shows the FCC registration number and Ringer Equivalence Number (REN) for this equipment, if
applicable. If required, this information must be given to the telephone company.
2. The following information may be required when applying to the local telephone company for
leased line facilities.
3. An FCC compliant telephone cord with a modular plug may be provided with this equipment. This
equipment is designed to be connected to the telephone network or premises wiring using a com-
patible modular jack, which is FCC Part 68 compliant. See installation instructions for details.
4. If this equipment causes harm to the telephone network, the telephone company may temporarily
discontinue service. If possible, advance notification is given; otherwise, notification is given as
soon as possible. The telephone company will advise the customer of the right to file a complaint
with the FCC.
5. The telephone company may make changes in its facilities, equipment, operations, or procedures
that could affect the proper operation of this equipment. If this happens, the telephone company
will provide advance notification and the opportunity to make the necessary modifications to
maintain uninterrupted service.
6. If experiencing difficulty with this equipment, please contact ADTRAN for repair and warranty
information. If the equipment is causing harm to the network, the telephone company may request
this equipment to be disconnected from the network until the problem is resolved or it is certain
that the equipment is not malfunctioning.
7. This unit contains no user serviceable parts.
8. The FCC recommends that the AC outlet to which equipment requiring AC power is to be installed
is provided with an AC surge arrester.
Service
Type Digital Facility Interface Code Service Order Code Network Jacks
2.4 kbps Digital Interface
4.8 kbps Digital Interface
9.6 kbps Digital Interface
19.2 kbps Digital Interface
38.4 kbps Digital Interface
56 kbps Digital Interface
64 kbps Digital Interface
04DU5-24
04DU5-48
04DU5-96
04DU5-19
04DU5-38
04DU5-56
04DU5-64
6.0F
6.0F
6.0F
6.0F
6.0F
6.0F
6.0F
RJ-48S
RJ-48S
RJ-48S
RJ-48S
RJ-48S
RJ-48S
RJ-48S
Basic Rate ISDN 02IS5 6.0N RJ-49C
1.544 Mbps-SF
1.544 Mbps-SF and B8ZS
1.544 Mbps-ESF
1.544 Mbps-ESF and B8ZS
04DU9-BN
04DU9-DN
04DU9-1KN
04DU9-1SN
6.0F
6.0F
6.0F
6.0F
RJ-48C
RJ-48C
RJ-48C
RJ-48C

64202023L5-1B © 2004 ADTRAN, Inc. 9
Smart 16e Shelf User Manual
Federal Communications Commission Radio Frequency Interference Statement
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates,
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio frequencies. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.
Changes or modifications to this unit not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Shielded cables must be used with this unit to ensure compliance with Class A FCC
limits.

Smart 16e Shelf User Manual
10 © 2004 ADTRAN, Inc. 64202023L5-1B
Industry Canada Compliance Information
Notice: The Industry Canada label applied to the product (identified by the Industry Canada logo or the
“IC:” in front of the certification/registration number) signifies that the Industry Canada technical
specifications were met.
Notice: The Ringer Equivalence Number (REN) for this terminal equipment is supplied in the
documentation or on the product labeling/markings. The REN assigned to each terminal device indicates
the maximum number of terminals that can be connected to a telephone interface. The termination on an
interface may consist of any combination of devices subject only to the requirement that the sum of the
RENs of all the devices should not exceed five (5).
Canadian Emissions Requirements
This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus
as set out in the interference-causing equipment standard entitled “Digital Apparatus,” ICES-003 of the
Department of Communications.
Cet appareil numerique respecte les limites de bruits radioelectriques applicables aux appareils numeriques
de Class A prescrites dans la norme sur le materiel brouilleur: “Appareils Numeriques,” NMB-003 edictee
par le ministre des Communications.

64202023L5-1B © 2004 ADTRAN, Inc. 11
Smart 16e Shelf User Manual
Product Warranty
ADTRAN will repair and return this product within the warranty period if it does not meet its published
specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty.
Product Registration
Registering your product helps ensure complete customer satisfaction. Please take time to register your
products on line at www.adtran.com. Click Service and Support on the top of the page, and then click
Product Registration under Support.
Customer Service, Product Support Information, and Training
ADTRAN will repair or return this product within the warranty period if it does not meet its published
specifications or fails while in service. Warranty information can be found at www.adtran.com/warranty.
A return material authorization (RMA) is required prior to returning equipment to ADTRAN. For service,
RMA requests, training, or more information, use the contact information given below.
Repair and Return
If you determine that a repair is needed, please contact our Customer and Product Service (CAPS)
department to have an RMA number issued. CAPS should also be contacted to obtain information
regarding equipment currently in house or possible fees associated with repair.
Identify the RMA number clearly on the package (below address), and return to the following address:
Pre-Sales Inquiries and Applications Support
Your reseller should serve as the first point of contact for support. If additional pre-sales support is needed,
the ADTRAN Support web site provides a variety of support services such as a searchable knowledge
base, latest product documentation, application briefs, case studies, and a link to submit a question to an
Applications Engineer. All of this, and more, is available at:
When needed, further pre-sales assistance is available by calling our Applications Engineering
Department.
CaPS Department [phone]
ADTRAN Customer and Product Service
901 Explorer Blvd. (East Tower)
Huntsville, Alabama 35806
RMA # _____________
http://support.adtran.com
Applications Engineering [phone]

Smart 16e Shelf User Manual
12 © 2004 ADTRAN, Inc. 64202023L5-1B
Post-Sale Support
Your reseller should serve as the first point of contact for support. If additional support is needed, the
ADTRAN Support web site provides a variety of support services such as a searchable knowledge base,
updated firmware releases, latest product documentation, service request ticket generation and
trouble-shooting tools. All of this, and more, is available at:
When needed, further post-sales assistance is available by calling our Technical Support Center. Please
have your unit serial number available when you call.
Installation and Maintenance Support
The ADTRAN Custom Extended Services (ACES) program offers multiple types and levels of installation
and maintenance services which allow you to choose the kind of assistance you need. This support is
available at:
For questions, call the ACES Help Desk.
Training
The Enterprise Network (EN) Technical Training Department offers training on our most popular products.
These courses include overviews on product features and functions while covering applications of
ADTRAN’s product lines. ADTRAN provides a variety of training options, including customized training
and courses taught at our facilities or at your site. For more information about training, please contact your
Territory Manager or the Enterprise Training Coordinator.
http://support.adtran.com
Technical Support (888) 4ADTRAN
http://www.adtran.com/aces
ACES Help Desk (888) 874-ACES (2237)
Training Phone [phone], ext. 7500
Training Fax [phone]
Training Email [e-mail]

64202023L5-1B © 2004 ADTRAN, Inc. 13
Table of Contents
Chapter 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 2. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Unpack, Inspect, Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Receiving Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
ADTRAN Shipments Include . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Customer Provides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Installation into Cabinet or Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Installation of Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Installation of Controller Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Connecting Input Devices to the Controller Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Chapter 3. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
VT100 Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Local Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Remote Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Menu Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
DATAMATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Network Manager Operation Using SLIP, Async PPP, or Ethernet Interface . . . . . . . . . . . . . . . . . . . . 47
Configure Network Interface Using a VT100 Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Using Telnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Interpreting Alarms and Status Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Appendix A. Pinouts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Appendix B. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Table of Contents Smart 16e Shelf User Manual
14 © 2004 ADTRAN, Inc. 64202023L5-1B

64202023L5-1B © 2004 ADTRAN, Inc. 15
List of Figures
Figure 1. Smart 16e Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 2. Alarm Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Figure 3. Single AC Version Rear Power Interface Card (4202023L5 Shelf) . . . . . . . . . . . . . . . . . . 27
Figure 4. Dual AC Version (4202023L6 Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Figure 5. Single DC Version (4202023L7 Shelf) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 6. Dual DC Version (4202023L8 Shelf) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Figure 7. Local Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Figure 8. Remote Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Figure 9. Main Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Figure 10. System Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Figure 11. Shelf Port Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Figure 12. Ethernet Port Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Figure 13. SNMP Options Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Figure 14. View Statistics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Figure 15. System Statistics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 16. EIA-232 Statistics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Figure 17. Ethernet Statistics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 18. Shelf Statistics Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Figure 19. Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Figure 20. Self Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Figure 21. Ping Test Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Figure 22. Firmware Upgrade Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Figure 23. Firmware Upgrade Using XMODEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Figure 24. DATAMATE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Figure 25. Controller Card Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

List of Figures Smart 16e Shelf User Manual
16 © 2004 ADTRAN, Inc. 64202023L5-1B

64202023L5-1B © 2004 ADTRAN, Inc. 17
List of Tables
Table 1. Controller Status Line Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 3. Smart16e Controller Card Status Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Table 2. Smart16e Card Status Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Table 4. Alarm Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 5. STATUS LED Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Table A-1. 10/100BaseT Connector Pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table A-2. Alarm Connector Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table A-3. EIA-232 (DB-9) Connector Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Table A-4. DC Power Supply Connector Pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

List of Tables Smart 16e Shelf User Manual
18 © 2004 ADTRAN, Inc. 64202023L5-1B

64202023L5-1B © 2004 ADTRAN, Inc. 19
Chapter 1 Introduction
1. ABOUT THIS MANUAL
This manual provides the information needed for the installation and operation of the Smart 16e Shelf
(shown in Figure 1 on page 20). Operation instructions for the data communication devices used with the
shelf are provided in the manuals furnished with those products.
2. PRODUCT OVERVIEW
The ADTRAN Smart 16e Shelf provides convenient mounting for up to 16 data communications devices
for large host-type applications. The shelf can be mounted in either 19” or 23” racks and cabinets by using
a set of brackets mounted alongside the shelf.
The Smart 16e Shelf has an intelligent controller card designed to configure and control all devices in the
local shelf. SNMP management is available for all Smart 16e devices via the embedded SNMP agent.
There are five choices of input devices for the controller card:
• A VT100 compatible terminal which can be connected to the EIA-232 (DB-9) interface located on the
rear panel of the controller card. For remote applications, a modem can be used.
• The optional DATAMATE, a hand-held keypad with a 2 x 16 LCD display. This unit plugs into the
RJ-11 jack on the front of the controller card.
• A device running SLIP protocol. A SLIP interface (the EIA-232, DB-9 interface) is located on the rear
panel of the controller card. For remote applications, a modem can be used.
• A device running async PPP protocol. An async PPP interface (the EIA-232, DB-9 interface) is located
on the rear panel of the controller card. For remote applications, a modem can be used.
• A LAN running Ethernet protocol. An Ethernet 10/100BaseT interface is located on the rear panel of
the controller card.
The shelf and all installed units are internally powered by an AC or DC supply. An optional second power
supply can be used for backup protection.

Product Overview Smart 16e Shelf User Manual
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Figure 1. Smart 16e Shelf