Uplink 4550 Operation manual

INSTALLATION &
USER’S GUIDE
®
4G CELLULAR
ALARM COMMUNICATOR
4550

®4550
© 2012 Uplink Security LLC. All rights reserved. Uplink is a trademark of Uplink Security LLC.
No part of this publication may be reproduced or used in any form without permission
in writing from Uplink. This includes electronic or mechanical means, such as
photocopying, recording, or information storage and retrieval systems. The material in
this manual is subject to change without notice.
Uplink reserves the right to make changes to any software or product to improve
reliability, function or design.
Uplink is a trademark of Uplink Security, LLC. All rights reserved. Other products’
names mentioned in this manual may be trademarks or registered trademarks of their
respective companies and are hereby acknowledged.
PRODUCT ID # PH8: 202132UP455000
4G CELLULAR ALARM COMMUNICATOR

2
4G CELLULAR
ALARM COMMUNICATOR
TABLE OF CONTENTS
Introduction ................................................................... 3
Key Features ................................................................. 4-6
Warranty Information and Liability Waiver .................... 7-9
TERMS and CONDITIONS ...................................... 7
INDEMNIFICATION.................................................. 8
LIMITATIONS of LIABILITY ...................................... 9
FCC and Industry Canada Regulatory Compliance ...... 10-12
Part 15..................................................................... 10
Part 68..................................................................... 11-12
FCC RF Exposure Information ...................................... 13
Technical Support.......................................................... 14
Installation ..................................................................... 15-30
A. General Considerations ...................................... 15
B. DIP Switch Settings ............................................ 15
C. LEDs ................................................................... 16-18
D. Locating and Installing the 4550......................... 19-21
E. Connecting the 4550 to the Alarm Panel
and Telephone Jack ............................................ 22-24
F. Activating the 4550 Unit....................................... 25-26
G. Programming and Central Station Reporting ..... 27-28
H. Default Event/Email Messages ........................... 29
I. Completing the Installation and Testing ............... 30
Specications................................................................ 31-32
Appendix A: Contact ID, SIA, and
Modem IIe/IIIa/IIIa2Event Codes............................. 33-35
Appendix B: 4550 Default Event Codes........................ 36-37

4G CELLULAR
ALARM COMMUNICATOR
®4550
3
INTRODUCTION
Uplink’s Model 4550 cellular Alarm Communicator is a UL Listed communicator
designed to interface with most manufacturers’ alarm panels that incorporate a
digital telephone dialer. The 4550 features a “dialer capture” interface to the alarm
panel. If the alarm panel’s TELCO connection is compromised, or if no TELCO
connection is present, the 4550 will “intercept ” the alarm panel’s digital dialer
output when the panel has an event to report, and communicate with the panel as if
it were a central station alarm receiver. Once the 4550 communicates with the alarm
panel, it transmits the alarm information to the central station receiver in Contact ID
(SIA-DC05), SIA (SIA-DC03), Pulse 4/2 or Modem IIe/IIIa/IIIa2formats.
The 4550 uses the latest cellular technology to receive programming and send
event information to the central station and can be used as the primary or backup
communications path as a digital dialer (or DACT). The 4550 is perfect for residential
and small business burglary and re UL certicated installations. (Please refer to the
UL Compliance section of this manual for detailed requirements on compliance with
various UL Standards.)

4G CELLULAR
ALARM COMMUNICATOR
®
4550
KEy FEATURES
A. FULL DATA Reporting. Compatible with most alarm panels using Contact ID (SIA
DC-05 Standard) SIA FSK Level 1 (SIA DC-03 Standard), Pulse 4+2 or Modem
IIe/IIIa/IIIa2digital dialer formats. All information sent by the alarm panel in these
formats (Account number, zone information, User IDs, etc.) will be sent to the
central station using the telephone line or the cellular network.
B. Telephone Line Supervision. The 4550 features a built-in telephone line monitoring
circuit designed to detect voltage (in the On-Hook state) or voltage and current
(in the Off-Hook state). If sufcient voltage or current is not detected, a relay is
activated causing the unit to “intercept” (or “capture”) the alarm panel’s digital
dialer output and substitute the cellular network instead of the Public Switched
Telephone Network (PSTN) as the communications path for sending event
information.
C. Panel to 4550 Cable Supervision. Monitors continuity of the cable connecting the
panel’s telephone dialer to the 4550. This feature is activated through the web
site www.uplink.com or by calling Uplink Customer Service at 1-888-9-UPLINK
(1-888-987-5465).
D. Zone Inputs. Reports programmed events to the central station.
Note: One suggested use for this feature is to allow a summary alarm output from
the alarm panel to be connected to one of the inputs and report a summary alarm
event to the central station. This prevents circumventing the TELCO supervision
circuit, assuming that a compromised PSTN line is operational. This is a unique
feature not found in many other dialer capture products on the market today.
(KEY FEATURES continued next page)
4

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ALARM COMMUNICATOR
®4550
5
KEy FEATURES (cont.)
E. Three Relay Outputs. Activates upon the occurrence of one or more of the
following Trouble conditions:
• Cellular Network Loss
• No Central Station Acknowledgement
• AC Loss
• Low or Missing Battery
• Telco Line Loss
• Panel/MODEL 4550 Cable Supervision Trouble
• Activation of Input(s)
• Unit Disabled by Dealer Command
• Watchdog Circuit Activation
• Any Failure Condition
F. Power Source Monitoring (AC & Low Battery Reporting). Reports low battery
conditions to the central station when voltage drops below 10.2 VDC. Reports
Low Battery Restoral at 11.4 VDC. It can also be programmed to report Loss of
AC power to the central station. This occurs at 102 VAC and restores at 107 VAC.
G. Automated Testing. Sends an automated test signal to the central station on a
monthly, weekly or daily interval as programmed.
H. Wireless Network Supervision. Supervises the local wireless network. If the unit
no longer locates the local wireless network, one of its output relays activates to
report this trouble condition.
I. Status/Received Signal Strength LEDs. The ve LEDs indicate the current operational
status and are visible from outside the enclosure. These LEDs can be placed into
Received Signal Strength Indication mode (RSSI) to assist in selecting the optimal
mounting location for transmitting and receiving cellular radio signals.
(KEY FEATURES continued next page)

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ALARM COMMUNICATOR
®
4550
6
KEy FEATURES (cont.)
J. Easy Service Initiation. Ships with an active SIM card, with easy activations
available via the Web at www.uplink.com or by calling Uplink Customer Service
at 1-888-9-UPLINK (1-888-987-5465). Requires the central station receiver phone
number and/or its IP address and Port number.
K. Web-based Services. Available at www.uplink.com and include:
a. immediate, real-time activation
b. history of past event transmissions
c. the ability to query the unit and receive a real-time radio report status
including a Received Signal Strength reading
d. programming inputs and other internally generated events
L. Uplink Remote Services. This unit supports Uplink Remote, an interactive service
that supports remote control of the alarm system from a smartphone app. or a
internet enabled computer. Selected notications can also be delivered to email
and text messages. See www.uplink.com for complete terms and conditions.

4G CELLULAR
ALARM COMMUNICATOR
®4550
7
WARRANTy INFORMATION
AND LIABILITy WAIvER
TERMS and CONDITIONS
These terms and conditions are a legal contact between you and the Company
and supplement (but do not supersede) the terms and conditions of any master
agreement between you and Uplink Security, LLC. (the “Company”) governing
your purchase of the Product from the Company. By using, marketing, or selling
the Product, you agree to these terms and conditions. In the event of any conict
with the master agreement, the terms and conditions of the master agreement
will control.
LIMITED WARRANTY – Uplink Devices
Uplink warrants, to parties purchasing Uplink equipment directly from Uplink, i.e.,
to its authorized distributors and to no other parties, that for 12 months following
the date of purchase, Uplink equipment will be free of defects in materials
and workmanship when installed, operated, maintained, and serviced in strict
accordance with Uplink’s and, if applicable, the manufacturer’s requirements. If
Uplink equipment fails because of a defect in materials or workmanship within the
warranty period, Uplink will, at its sole option and at no charge, repair or replace
it. Uplink’s agreement to repair (using new or reconditioned parts) or replace (with
a comparable new or reconditioned Uplink unit) is the exclusive remedy with
respect to Uplink equipment found to be defective in materials or workmanship;
this remedy will not be deemed to have failed of its essential purpose so long as
Uplink is willing and able to repair or replace the defective unit as provided above
or, at Uplink’s sole option, to refund the purchase price paid. Parties purchasing
Uplink equipment from a distributor are referred to the distributor with respect to
any product claims they may have.
(WARRANTY INFORMATION AND LIABILITY WAIVER continued next page)

4G CELLULAR
ALARM COMMUNICATOR
®
4550
8
WARRANTy INFORMATION
AND LIABILITy WAIvER (cont.)
THE FOREGOING WARRANTY IS LIMITED AND IS THE ONLY WARRANTY
OFFERED HEREUNDER. UPLINK MAKES NO OTHER WARRANTIES, EXPRESS
OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
TITLE, NON-INFRINGEMENT, AND NON-OBSOLESCENCE. THE FOREGOING
WARRANTY FURTHERMORE DOES NOT COVER UPLINK DEVICES THAT (A)
HAVE BEEN IMPROPERLY INSTALLED, MAINTAINED, OR SERVICED; (B) HAVE
BEEN TAMPERED WITH OR DEFACED; OR (C) HAVE BEEN SUBJECTED TO
ABUSE OR A HOSTILE OPERATING ENVIRONMENT.
NO WARRANTY – SERVICES
ALL SERVICES ASSOCIATED WITH UPLINK DEVICES INCLUDING, WITHOUT
LIMITATION, NETWORK CONNECTIONS ENABLED BY UPLINK, ARE PROVIDED
STRICTLY AS-IS, WITHOUT WARRANTY OF ANY KIND INCLUDING, WITHOUT
LIMITATION, WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, NON-OBSOLESCENCE,
NON-INTERRUPTION, AND FREEDOM FROM ERROR.
Other terms and conditions and limitations of liability apply as set forth in the
applicable contractual agreement with Uplink.
INDEMNIFICATION
You agree to defend, hold harmless, and indemnify the Company and its afliates
and their respective ofcers, directors, employees, and agents from and against
any and all damages, liability, costs, and expenses (including, without limitation,
reasonable attorneys’ fees) arising out of or relating to (a) any claim for breach
of this Agreement by you; (b) any claim for negligence, intentional misconduct,
or any other act or omission on the part of you or your employees, agents, or
representatives; (c) personal injury, death, or property damage allegedly
(WARRANTY INFORMATION AND LIABILITY WAIVER continued next page)

4G CELLULAR
ALARM COMMUNICATOR
®4550
9
WARRANTy INFORMATION
AND LIABILITy WAIvER (cont.)
or impliedly caused by you or your employees, agents, or representatives in
connection with this Agreement; or (d) any claim that an application of the Product
or your actions in distributing the Product or integrating it with other hardware,
software, or systems infringe the intellectual property rights of a third party.
LIMITATIONS of LIABILITY
THE COMPANY SHALL NOT BE LIABLE FOR ANY ACTS OR OMISSIONS
OF YOU, YOUR CUSTOMERS, END USERS OF THE PRODUCT, OR ANY
THIRD PARTY INCLUDING, WITHOUT LIMITATION, ANY ENTITY FURNISHING
EQUIPMENT, SOFTWARE, FIRMWARE, OR SERVICES TO THE COMPANY, YOU,
YOUR CUSTOMERS, OR END USERS OF THE PRODUCT, NOR SHALL THE
COMPANY BE LIABLE FOR ANY DAMAGES ATTRIBUTABLE, IN WHOLE OR IN
PART, TO THE FAILURE OF SAID EQUIPMENT, SOFTWARE, FIRMWARE, OR
SERVICES. THE COMPANY SHALL NOT BE LIABLE FOR INTERRUPTIONS IN,
OR INTERFERENCE WITH, THIRD PARTY TELECOMMUNICATIONS CARRIERS’
TRANSMISSIONS OVER WHICH THE COMPANY HAS NO CONTROL, I.E., FOR
INTERRUPTIONS OR INTERFERENCE CAUSED BY NETWORK CONGESTION,
WEATHER CONDITIONS, TERRAIN, BUILDINGS, LOCALIZED “GAPS” IN
TELECOMMUNICATIONS NETWORK COVERAGE, AND OTHER NATURAL OR
ARTIFICIAL CONDITIONS OVER WHICH THE COMPANY HAS NO CONTROL. THE
COMPANY SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL DAMAGES, INCLUDING,
WITHOUT LIMITATION, LOST REVENUES, DATA, OR PROFITS, REGARDLESS OF
WHETHER THE COMPANY WAS ADVISED OF, OR COULD HAVE REASONABLY
FORESEEN, THE POSSIBILITY OF SUCH DAMAGES. THE COMPANY SHALL
NOT BE LIABLE IN THE EVENT THAT FUTURE TECHNOLOGICAL CHANGES
IMPLEMENTED BY ANY THIRD PARTY OR GOVERNMENTAL ENTITY RENDER
THE PRODUCT WHOLLY OR PARTIALLY INOPERABLE. OTHER LIMITATIONS OF
LIABILITY MAY APPLY AS PROVIDED BY THE MASTER AGREEMENT, IF ANY,
GOVERNING YOUR PURCHASE OF THE PRODUCT FROM THE COMPANY.

4G CELLULAR
ALARM COMMUNICATOR
®
4550
10
FCC & INDUSTRy CANADA
REGULATORy COMPLIANCE
Part 15
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced technician for help.
(FCC & INDUSTRY CANADA REGULATORY COMPLIANCE continued next page)

4G CELLULAR
ALARM COMMUNICATOR
®4550
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FCC & INDUSTRy CANADA
REGULATORy COMPLIANCE (cont.)
Part 68
This equipment complies with Part 68 of the FCC rules and the requirements adopted
by the ACTA. On the side of the cover of the 4550 is a label that contains the product
identier, US: 3F0MO00BANYNETFDM. If requested, this number must be provided to
the telephone company.
The 4550 employs two USOC RJ31X jacks. The RJ31X plug and jack used to connect
this equipment to the premises wiring and telephone network must comply with the
applicable FCC Part 68 rules and requirements adopted by the ACTA. A compliant
telephone cord and modular plug is provided with this product. It is designed to be
connected to a compatible modular jack that is also compliant.
The Ringer Equivalence Number (REN) is used to determine the number of devices that
may be connected to a telephone line. Excessive RENs on a telephone line may result in
the devices not ringing in response to an incoming call. In most but not all areas, the sum
of RENs should not exceed ve (5.0). To be certain of the number of devices that may
be connected to a line, as determined by the total RENs, contact your local telephone
company. The REN for this product is part of the product identier that has the format
US:AAAEQ##TXXXX. The digits represented by ## are the REN without a decimal point
(e.g., 03 is a REN of 0.3).
If the 4550 causes harm to the telephone network, the telephone company will notify you
in advance that temporary discontinuance of service may be required. But if advance
notice is not practical, the telephone company will notify the customer as soon as
possible. Also, you will be advised of your right to le a complaint with the FCC if you
believe it is necessary.
(FCC & INDUSTRY CANADA REGULATORY COMPLIANCE continued next page)

4G CELLULAR
ALARM COMMUNICATOR
®
4550
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FCC & INDUSTRy CANADA
REGULATORy COMPLIANCE (cont.)
The telephone company may make changes in its facilities, equipment, operations
or procedures that could affect the operation of the equipment. If this happens, the
telephone company will provide advance notice in order for you to make necessary
modications to maintain uninterrupted service.
If trouble is experienced with the 4550, please contact Uplink Technical Support at
1-888-9-UPLINK (1-888-987-5465) for Repair and Warranty service. If the equipment is
causing harm to the telephone network, the telephone company may request that you
disconnect the equipment until the problem is resolved.
The 4550 is not designed to be repaired in the eld by an Installer. Repairs to this unit
should only be undertaken by qualied Uplink Security personnel.
The 4550 should not be used on a party line. Connection to party line service is subject
to state tariffs. Contact the state public utility commission, public service commission or
corporation commission for additional information.
If your home has specially wired alarm equipment connected to the telephone line,
ensure the installation of the 4550 does not disable your alarm equipment. If you have
questions about what will disable alarm equipment, consult your telephone company or
your alarm company.

4G CELLULAR
ALARM COMMUNICATOR
®4550
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FCC RF ExPOSURE INFORMATION
In August 1996 the Federal Communications Commission (FCC) of the United
States with its action in Report and Order FCC 96-326 adopted an updated safety
standard for human exposure to radio frequency electromagnetic energy emitted
by FCC regulated transmitters. Those guidelines are consistent with the safety
standard previously set by both U.S. and international standards bodies. The
design of this module complies with the FCC guidelines and these international
standards. The FCC ID of this unit is TWV192513384X. For more information
about RF exposure, please visit the FCC website at www.fcc.gov.
The term “IC” before the certication/registration number only signies that the
Industry Canada Technical Specications were met. The external antennas used
for this module must provide a separation distance of at least 20cm from all
persons and must not be co-located or operating in conjunction with any other
antenna or transmitter.

4G CELLULAR
ALARM COMMUNICATOR
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4550
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TECHNICAL SUPPORT
Technical support is available Monday through Friday, 8:00 AM to 8:00 PM ET excluding
holidays. Before calling technical support please ensure to have read the
installation guide completely. Technical support requires the caller to provide:
 •Loginname
 •Password
 •Serialnumberofthe4550
UPLINK Technical Support
1600 Parkwood Circle, Suite 500
Atlanta, GA 30339
1-888-9-Uplink (1-888-987-5465)
Fax: [phone]
For Customer Support, call 888-987-5465, or visit www.uplink.com

4G CELLULAR
ALARM COMMUNICATOR
®4550
15
INSTALLATION
A. General Considerations
Determine where to mount the unit. Keep the following in mind:
a. Obtain the best transmitted and received signal strength for the cellular
radio. (If a very strong cellular signal is not available, rst power the unit
with the AC power and turn on S4 to test for the location that provides the
best signal strength.)
b. Proximity to a Plug for the AC transformer.
c. Proximity to the alarm panel and where to route the 4550 unit’s relay
outputs that connect to the alarm panel unit’s inputs, and vice versa.
d. Proximity to the RJ31X Telco jack from the telephone system.
B. DIP Switch Settings
The 4550 has a four-position dipswitch. The dipswitches function as follows:
SWITCH NO. SETTING FUNCTION
S1: Default Load OFF Normal Operations
ON Load Defaults
S2: OTA Operation OFF OTA conguration allowed
ON OTA conguration blocked
S3: Battery Mode
Override
OFF Normal Operation
ON Battery Mode Override enabled
S4: LED Function OFF Normal Operations
ON RSSI Measurements
Battery Mode is a low current default that extends battery life to its maximum. In
this mode, the amp-hour rating of the battery is approximately equivalent to the
number of days that the unit will operate in standby before the battery is depleted.
(E.G. a 1.4 AH battery will operate the unit on standby for approximately 1.4 days.)
(INSTALLATION continued next page)

4G CELLULAR
ALARM COMMUNICATOR
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4550
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INSTALLATION (cont.)
Sometimes it is convenient to allow full power operation while on Battery (such
as nding the optimum location to install using the RSSI function). S3 will allow
the user to override the battery mode. This switch must be returned to the OFF
position for normal operation. If S1 is used to restore a unit to its factory default
settings, it must be enabled before power on, and left on for approximately 1
minute. Then power must be removed and S1 restored to its OFF position. All
websitecongurationswillbeerasedbyusingS1.
C. LEDs
Normal Mode: Upon initial power up, the 5 LEDs on the 4550 will begin to function
as follows:
LED LED STATUS LED
MEANING
Power LED (#1)
OFF No AC power is present
GREEN On AC power is present
Flashing Operating on Battery power only (all other
LEDs are disabled)
RED Flashing Operating on AC power and no battery is
connected or the battery voltage is lower
than 10.2 V
OR
Operating on battery power only and the bat-
tery voltage is less than 10.2V (all other LEDs
are disabled).
Telco LED (#2)
OFF Phone line is not monitored
GREEN On Phone line is OK (Telco primary mode), Panel
or Extension is on-hook
Flashing Panel or Extension Line is off-hook
RED On Phone line Trouble Condition
(INSTALLATION continued next page)

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ALARM COMMUNICATOR
®4550
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INSTALLATION (cont.)
LED LED STATUS LED
MEANING
Trouble LED (#3)
GREEN On All 3 Output Relays Normal
RED On One or more Output Relay Off-Normal
GSM Comm LED (#4)
GREEN On Unit registered on the network
Flashing Waiting for an ACK from the Central Station
RED On Unit not registered or No Cellular Network
Heartbeat LED (#5)
GREEN Flashing Unit is functioning normally
RED Flashing S1 is ON after reset
(INSTALLATION continued next page)

4G CELLULAR
ALARM COMMUNICATOR
®
4550
18
INSTALLATION (cont.)
RSSI Mode: When the 4550 is placed in Received Signal Strength Indicator
(RSSI) Mode by turning Dipswitch S4 to ON, the ve LEDs indicate the following
signal strength information:
RECEIVED SIGNAL
STRENGTH
APPEARANCE OF LEDs (#1 thru #5)
≥ -50 dBm lllll
#1: green, solid; #2: green, solid; #3: green,
solid; #4: green, solid; #5: green, solid
≥ -60 dBm lllll
#1: off; #2: green, solid; #3: green, solid;
#4: green, solid; #5: green, solid
≥ -70 dBm lllll
#1: off; #2: off; #3: green, solid; #4: green,
solid; #5: green, solid
≥ -80 dBm lllll
#1: off; #2: off; #3: off; #4: green, solid;
#5: green, solid
≥ -90 dBm lllll
#1: off; #2: off; #3: off; #4: off; #5: green, solid
≥ -100 dBm llllR
#1: off, #2: off; #3: off; #4: off; #5: green, ash
≥ -110 dBm lllll
#1: off; #2: off; #3: off; #4: off; #5: red, solid
≤ -111 dBm llllR
#1: off, #2: off, #3: off, #4: off, #5: red, ash
No signal lllll
All OFF
(INSTALLATION continued next page)
GOOD
UNACCEPTABLE
MINIMUM
ACCEPTABLE

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ALARM COMMUNICATOR
®4550
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INSTALLATION (cont.)
D. Locating and Installing the 4550
The 4550 is housed in a plastic enclosure and requires an additional 16.5 VAC –
45VA transformer (Recommended Transformers: ELK TRG1640, MG Electronics
Model MGT1640 or equivalent) and backup 1.4 AH battery (Recommended
Battery: Powersonic PS-1212 or equivalent). The recommended battery measures
3.8 inches long by 2.3 inches high by 1.7 inches wide. A battery wider than 1.7
inches will not allow for proper closure of the Uplink 4550 case.
After carefully considering all issues outlined in Section B (General
Considerations), proceed as follows:
1. Separate the top and bottom of the enclosure by depressing the tab on the
bottom of the unit and tilting the bottom of the plastic top outward and up.
2. Connect the supplied antenna with the 4550. The Antenna supplied may
differ from the ones depicted in the gures in this manual.
3. Go to the red, 4-position Dipswitch as shown in Figure 1 and set the
dipswitch as appropriate for this installation. (Table on page 15.)
4. Place Dipswitch #4 (S4) in the ON position. The LEDs are now operating in
RSSI Mode. Locate a good mounting position based on a good Received
Signal Strength Indication (RSSI). It is recommended that the installation
location demonstrate an RSSI of at least -80 dBm (2 solid green LEDs). The
minimum acceptable RSSI is -90 dBm (1 solid green LED). If the minimum
acceptable RSSI cannot be achieved with the supplied antenna at the
installation location, contact customer service.
(INSTALLATION continued next page)