Hubbell GAI-TRONICS 10457-009 User manual

PUB. 42004-613L2
GAI-Tronics Corporation P.O. Box 1060, Reading, PA 19607-1060 USA
610-777-1374 n800-492-1212 nFax: 610-775-6540
VISIT WWW.GAI-TRONICS.COM FOR PRODUCT LITERATURE AND MANUALS
GAI-TRONICS® CORPORATION
A HUBBELL COMPANY
10457-009
Card Rack Assembly
Confidentiality Notice
This manual is provided solely as an operational, installation, and maintenance guide and contains sensitive
business and technical information that is confidential and proprietary to GAI-Tronics. GAI-Tronics retains
all intellectual property and other rights in or to the information contained herein, and such information may
only be used in connection with the operation of your GAI-Tronics product or system. This manual may not
be disclosed in any form, in whole or in part, directly or indirectly, to any third party.
Introduction
The 10457-009 Card Rack Assembly is a component of the SmartSeries®system, which is used for public
address, intercommunication, and emergency notification.
How to Use the Assembly
APPLICATION
The 10457-009 Card Rack is a 6U height assembly with a universal dc power input. The card rack houses
one Model 69254-002 Master Control Unit and the following printed circuit board assemblies (PCBAs)
(quantity can vary depending on system architecture):
•69253-001 Audio Generator Interface PCBA
•69255-001 Page/Party®Interface PCBA
•69256-001 Amplifier Zone Interface PCBA
•69257-001 Access Panel Interface PCBA
Connectors and cable assemblies are used to interface the card rack, the Master Control Unit, and the
PCBAs. The 10457-009 mounts easily into a standard EIA 19-inch rack. The card rack’s universal power
supply has an input range of 38-64 V dc. The universal input provides flexibility, allowing the card rack
assembly to be used in almost all installations.

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HARDWARE CONFIGURATION
Figure 1. 10457-009 Card Rack Assembly

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INTERFACES
Figure 2. Typical 10457-009 Interface
INSTALLATION
Please adhere to all warnings, safety, and operating instructions on the unit and in the installation manual.
WARNING
•Disconnect power before removing the power supply cover.
•Avoid servicing the unit during electrical storms.
•Do not touch uninsulated wires.
Installation Guidelines
1. Notify plant personnel of a system shutdown prior to servicing the unit.
2. Disconnect power before installing or removing the plug-in cards.
3. Do not force plug-in cards into the backplane connectors.
4. Secure plug-in cards with screws.
Mounting
Note:Mounting hardware is not included and must be purchased separately.
Remove the 10457-009 Card Rack from its protective packing. Position the card rack in the 19-inch EIA
enclosure and secure the card rack with the appropriate screws. When installed correctly, J1 and the power
supply should be at the top of the enclosure.

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The 69809-101 backplane on the card rack mates with the P1 connector of each PCBA. The P2 connector
mates with the 64-pin DIN connector of the cable assemblies supplied with the card rack. Refer to the
table below to identify the appropriate cable assembly that should be used with each type PCBA.
PCBA Cable Assembly Description
69254-002 Master Control Unit 61213-004 64-pin DIN to one 25-pin D-Sub, one 9-pin
D-Sub, one 15-pin D-Sub & one keyboard
connector
69253-001 Audio Generator 61213-005 64-pin DIN to one 25-pin D-Sub, & two 9-pin
D-Sub
69255-001 Page/Party®Interface 61213-006 64-pin DIN to two 25-pin D-Sub
69256-001 Amplifier Zone Interface 61213-006 64-pin DIN to two 25-pin D-Sub
69257-001 Access Panel Interface 61213-006 64-pin DIN to two 25-pin D-Sub
Power
The power supply is mounted on the rear of the 10457-009 Card Rack Assembly. DC power is supplied to
the card rack via the mating connector (GAI-Tronics part number 21924-002) to the J1 connector on the
power supply assembly. The location of the J1 connector and the configuration of the mating connector pin
are shown below. A mating connector and the recommended hardware are supplied with the unit.
Recommended wire size is 18 AWG. If the recommended hardware and wire size are not used, the installer
is responsible to ensure proper mating of the connector.
OPERATION
There are no operating controls on the assembly.
REPLACEMENT PARTS
The 10457-009 Card Rack’s power supply contains an input line fuse. The recommended replacement for
this fuse is a 7.0 A/125 V ac slow-blow fuse.

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Specification
Electrical
Power Supply
Input Voltage................................................................................................................38 V dc to 64 V dc
48 V dc nominal
Output Current .................................................................................................................10 A @ +5 V dc
2.4A @ +12 V dc
2.4A @ -12 V dc
Conducted RFI...................................................................................................FCC limit B, VDE limit B
Line Regulation.............................................................................. ±0.5% (Low line to high line, full load)
Transient Response......................................................................4 ms recovery to within 1% of regulation
band with 5% maximum deviation
Overload protection....................................................................................................... Power-limit circuit
Short-circuit protection ................................................................................................................Indefinite
Over-voltage protection.......................................................................... Crowbar type, 120% Vout typical
Total output power (50 °C ambient temperature continuous, convection cooling)................. 150 watts max.
Efficiency (48 V dc, 150 W).....................................................................................................70% typical
Environmental
Temperature Operating .........................................................................................................0°C to 70 °C
Temperature Storage........................................................................................................-40 °C to +85 °C
Relative Humidity ............................................................................................Non-condensing 0% - 95%
Mechanical
Unit Dimensions....................................................................................10.47 H ×19 W ×13.88 D inches
Unit Weight ............................................................................................................................20 lbs. max.
Reference Material
REFERENCE TO ASSEMBLY/MODEL DRAWINGS
Published by Title GAI-Tronics Ref. No.
GAI-Tronics Card Rack Assembly, 48 V dc Assembly Drawing 10457-009
GAI-Tronics Power Supply, DC Assembly Drawing 40414-009

(Rev. 1/97)
Warranty
Equipment.GAI-Tronics warrants for a period of one (1) year from the date of shipment, that any
GAI-Tronics equipment supplied hereunder shall be free of defects in material and workmanship, shall
comply with the then-current product specifications and product literature, and if applicable, shall be fit
for the purpose specified in the agreed upon quotation or proposal document. If (a) Seller’s goods prove
to be defective in workmanship and/or material under normal and proper usage, or unfit for the purpose
specified and agreed upon, and (b) Buyer’s claim is made within the warranty period set forth above,
Buyer may return such goods to GAI-Tronics nearest depot repair facility, freight prepaid, at which time
they will be repaired or replaced, at Seller’s option, without charge to Buyer. Repair or replacement shall
be Buyer’s sole and exclusive remedy, and the warranty period on any repaired or replacement equipment
shall be one (1) year from the date the original equipment was shipped. In no event shall GAI-Tronics
warranty obligations with respect to equipment exceed 100% of the total cost of the equipment supplied
hereunder. Buyer may also be entitled to the manufacturer’s warranty on any third-party goods supplied
by GAI-Tronics hereunder. The applicability of any such third-party warranty will be determined by
GAI-Tronics.
Services. Any services GAI-Tronics provides hereunder, whether directly or through subcontractors,
shall be performed in accordance with the standard of care with which such services are normally
provided in the industry. If the services fail to meet the applicable industry standard, GAI-Tronics will,
for a period of one (1) year from the date of completion, re-perform such services at no cost to Buyer. Re-
performance of services shall be Buyer’s sole and exclusive remedy, and in no event shall GAI-Tronics
warranty obligations with respect to services exceed 100% of the total cost of services provided
hereunder.
Warranty Periods. Every claim by Buyer alleging a defect in the goods and/or services provided
hereunder shall be deemed waived unless such claim is made in writing within the applicable warranty
periods as set forth above. Provided, however, that if the defect complained of is latent and not
discoverable within the above warranty periods, every claim arising on account of such latent defect shall
be deemed waived unless it is made in writing within a reasonable time after such latent defect is or
should have been discovered by Buyer.
Limitations / Exclusions. The warranties herein shall not apply to, and GAI-Tronics shall not be
responsible for, any damage to the goods or failure of the services supplied hereunder, to the extent
caused by Buyer’s neglect, failure to follow operational and maintenance procedures provided with the
equipment, or the use of technicians not specifically authorized by GAI-Tronics to maintain or service the
equipment. THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE IN LIEU OF AND
EXCLUDE ALL OTHER WARRANTIES AND REMEDIES, WHETHER EXPRESS OR IMPLIED
BY OPERATION OF LAW OR OTHERWISE, INCLUDING ANY WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Return Policy
If the equipment requires service, contact your Regional Service Center for a return authorization number
(RA#). Equipment should be shipped prepaid to GAI-Tronics with a return authorization number and a
purchase order number. If the equipment is under warranty, repairs or a replacement will be made in
accordance with the warranty policy set forth above. Please include a written explanation of all defects to
assist our technicians in their troubleshooting efforts.
Call 800-492-1212 (inside the USA) or 610-777-1374 (outside the USA) for help identifying the
Regional Service Center closest to you.