10
www.chamberlainaccess.com
For Technical Support, Please Call:
1-888-528-7826
Notice. Some Chamberlain Access Solutions products use 900Mhz
wireless technology. Other devices at the site such as cordless telephones
or alarm components may cause interference that will disrupt the operation
of the system or may be interfered with by the system. Chamberlain Access
Solutions assumes no liability for any problems caused by interference. It is
the sole responsibility of the user to identify and correct such problems.
Warning: Chamberlain Access Solutions warrants its Product to
the User. The User is responsible for exercising all due prudence and
taking necessary precautions for the safety and protection of lives and
property wherever Chamberlain Access Solutions Products are installed.
Chamberlain Access Solutions does not authorize the use of its Products
in applications affecting life safety.
Warning: The User should follow all installation, operation,
and maintenance instructions. The User is strongly advised to
conduct Product and systems test at least once each week. Changes
in environmental conditions, electric or electronic disruptions, and
tampering may cause the Product to not perform as expected.
Chamberlain Access Solutions shall have no liability for any death, injury,
or damage, however incurred, based on a claim that Chamberlain Access
Solutions Products failed to function. However, if Chamberlain Access
Solutions is held liable, directly or indirectly, for any loss or damage arising
under this limited warranty or otherwise, Chamberlain Access Solutions’s
maximum liability will not in any case exceed the purchase price of the
Product, which will be fixed as liquidated damages and not as a penalty,
and will be the complete and exclusive remedy against Chamberlain
Access Solutions
Installation Manual
Wireless RS485 Module
114A3882
All rights reserved. No part of this publication may be reproduced,
transmitted, transcribed, or translated into any language in any form, by
any means, without written permission of Chamberlain Access Solutions.
© 2009 Chamberlain Access Solutions
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 operations.
NOTICE: To comply with FCC and or Industry Canada rules (IC), adjustment
or modifications of this receiver and/or transmitter are prohibited, except
for changing the code setting or replacing the battery. THERE ARE NO
OTHER USER SERVICEABLE PARTS.
Thank you for purchasing the Wireless RS485 Module. While every effort
has been made to ensure the accuracy of the information in this document,
Chamberlain Access Solutions assumes no liability for any inaccuracies
contained herein. We reserve the right to change the information contained
herein at any time without notice.
9
Chamberlain Access Solutions products should only be installed by qualified
installers. The customer is responsible for verifying the qualifications of the
selected installer.
The customer recognizes that a properly installed and maintained security
system may only reduce the risk of events such as burglary, robbery,
personal injury, and fire. It does not insure or guarantee that there will
be no death, personal damage, and/or damage to property as a result.
Chamberlain Access Solutions does not claim that the Product may not
be compromised and/or circumvented, or that the Product will prevent any
death, personal and/or bodily injury and/or damage to property resulting
from burglary, robbery, fire, or otherwise, or that the Product will in all
cases provide adequate warning or protection.
This warranty will not be modified or varied. Chamberlain Access Solutions
does not authorize any person to act on its behalf to modify or vary this
warranty. This warranty applies to Chamberlain Access Solutions products
only. All other products, accessories, or attachments used in conjunction
with our equipment, including batteries, will be covered solely by their own
warranty, if any. Chamberlain Access Solutions will not be liable for any
direct, incidental, or consequential damage or loss whatsoever, caused by
the malfunction of product due to products, accessories, or attachments
of other manufacturers, including batteries, used in conjunction with our
products.
This warranty is exclusive and in lieu of all other warranties, expressed or
implied, including but not limited to the implied warranties of merchantability
and fitness for a particular purpose. Chamberlain Access Solutions will
not be liable to anyone for any consequential or incidental damages for
breech of this warranty or any other warranties.
This warranty does not apply in cases of improper installation, misuse,
failure to follow the installation and operating instructions, alteration,
abuse, accident, tampering, natural events (lightning, flooding, storms,
etc.), and repair by anyone other than Chamberlain Access Solutions. This
warranty does not warrant the replacement of batteries that are used to
power our products.
Chamberlain Access Solutions warrants its products and equipment to
conform to its own specifications and to be free from defects in materials
and workmanship, under normal use and service, for a period of two
years from the date of shipment. Within the warranty period, Chamberlain
Access Solutions will repair or replace, at its option, all or any part of
the warranted product which fails due to materials and/or workmanship.
Chamberlain Access Solutions will not be responsible for the dismantling
and/or re-installation charges. To utilize this warranty, the customer must
be given a Return Goods Authorization (RGA) number by Chamberlain
Access Solutions The customer must pay all shipping costs for returning
the product.
Warranty & Disclaimer
6
9
5
8
0
*
Ca l l
e r co
nt
Intercom Call
- Press
*
Welcome
• Press the Key
• Enter Access Code
• Press the # Key
6
9
5
8
0
*
Ca l l
e r co
nt
Intercom Call
- Press
*
Welcome
• Press the Key
• Enter Access Code
• Press the # Key
#
Intercom Call
- Press
*
Welcome
• Press the Key
• Enter Access Code
• Press the # Key
9
5
8
0
4
7
*
Ca l l
e r co
nt
Intercom Call
- Press
*
Welcome
• Press the Key
• Enter Access Code
• Press the # Key
3
0
Ca l l
e r co
nt
Intercom Call
- Press
*
Welcome
• Press the Key
• Enter Access Code
• Press the # Key
Main Site
PC and Falcon XT
XT
Entry Keypad
9
8
*
6
#
5
7
2
4
1
Exit Keypad
3
6
#
2
1
Multiplexer
Typical Site Setup with Wireless Link Module
8
Ca l l
e r co
nt
Building Keypad
* For illustrative purposes only. Antenna mounts
on top of building within 20 feet of Wireless RS485 module.
Remote Site
6
0
9
3
5
*
8
2
4
7
1
Wireless
RS485 Module*
m
Multiplexer
Multiplexer
Multiplexer
Exit Keypad
3
#
2
4
7
1
Entry Keypad
3
#
2
4
7
1
Wireless
RS485 Module*
I
RS485
Wire
Coaxial
Antenna Cable
I
Coaxial
Antenna Cable
I
m
m
I
m
I
m
1
Warranty & Disclaimer ........................................................................ 9
Wireless Link Module Installation ....................................................... 5
Antenna Installation ............................................................................. 3
Specifications ....................................................................................... 2
Installation Recommendations and Warnings...................................... 2
CONTENTS
<140 mA max.
RS485—connects at 9600 baud.
900 MHz
7 miles max. Line of Sight
Functional range -40° to +80° C (-40° to +176° F)
Ambient Humidity 0% to 100% – noncondensing.
Device is not immersible. Exterior installation
requires sealed exterior-rated junction box.
Current
Controller
Interface
Signal
Range
Environmental
2
12 – 24 VDC power should come from the controller
or from an approved power supply.
Voltage
Specifications
Installation and setup of any equipment should be done by a certified,
licensed, qualified, technician. Chamberlain Access Solutions can
recommend local dealers and installers, but it is up to the customer to verify
the installer’s qualifications and negotiate pricing, unless Chamberlain
Access Solutions has been specifically contracted in writing to do so for the
customer. Installation must be performed to Chamberlain Access Solutions
specifications unless it is in conflict with local code, in which case local code
takes precedence. Installation that does not conform to Chamberlain Access
Solutions recommendations voids any warranty. Installation of electronics
and electrical systems must be in compliance with local, municipal, and
state codes, and the National Electrical Code.
Some troubleshooting and adjustment of the configuration may be
required. The requirements will vary depending on many outside and
site-specific variables. Troubleshooting and configuration may require
purchasing additional equipment. Under no circumstances will Chamberlain
Access Solutions be responsible for any damages, either incidental or
consequential, based on these recommendations.
Always use 18 AWG, 4-conductor, shielded wire for Data and
Communications.
Warning: Do not locate the antennae near overhead power lines. Antennae
should be installed at least the mast height away from power lines.
Warning: Incorrect installation of electrical devices can damage electronics
and cause personal injury.
Warning: Cross-wiring AC with DC power will damage the electronics.
Warning: Cross-wiring the Power wires with the Data wires will damage
the electronics.
Warning: Cross-wiring DC positive and DC negative will damage the
electronics.
Warning: Do not run low voltage wires in the same conduit as high voltage
wiring.
Installation Recommendations and Warnings
7
Wireless Link Module
6
NOTE: When addressing AI devices, address them as if the Wireless link module was not
in-line with the system. The wireless link module does not require an address.
NOTE: An omnidirectional antenna can be used with a maximum of three remote sites.
7. The earth ground wire should be connected in situations where the
wireless module is mounted on (or in) a wall that is wood, stone, or
other nonconductive material.
To connect the ground wire, run a copper wire from a grounded
water pipe or from a copper rod in the ground to the wireless module
and connect it to the green earth ground wire using a wire nut. This
installation must meet applicable code as the type of wire, depth of
burial, and size of the rod may vary by municipality.
8. Connect the coaxial cable from the Antenna to the antenna
connector on the wireless link module. See Wireless Link Module
diagram on page 8.
9. Turn up the poll time out.
10. Set the baud rate.
11. Set the necessary jumper settings on J1, J2, and J4 to local or
remote.
12. Replace the Wireless Link Module case lid. Tighten the lid for
weather resistance.
13. Aim the antennae toward each other and ensure they are in the
same orientation.
14. Check communications and power on the LEDs.
Wireless Link Data and Power Connections
* If using AC power, place the
AC wires in slots 1 and 2. We
recommend 12 – 18 VDC.
** Shield wire should be insulated
with heat shrink or electrical tape.
Terminal Block P1 (left)
1. Red DC+ *
2. Black DC - *
3/ Earth Ground if applicable
4. White Data +
5. Shield **
6. Green Data -
3
Multiple Remote Sites
Single Remote Site
1. Install a mast that provides a clear line of sight between the
antenna on the local site and the antenna on the remote site. There
are many options for the type of mast that can be used and the
type of structure on which to install the mast. The height of the mast
should be a maximum of 60 feet from the ground. Refer to local
codes for height limits.
2. Mount the antenna on the mast. The antenna should be mounted
so the elements are in the vertical position with the active element
pointing upward.
3. Measure back from the antenna to locate a spot to install the Wireless
Link Module. For optimal performance, the distance from the antenna
to the Wireless Link Module should not exceed 20 feet.
4. Two types of antennae can be used with the Wireless Link Module:
Yagi or omnidirectional. A Yagi antenna is used for a single site setup
and an omnidirectional antenna is used with multiple remote sites (See
images). Refer to the manufacturer’s mounting directions for specific
instructions.
WARNING: Do not locate the antenna near overhead power lines. Antennae
should be installed at least the mast height away from power lines.
These installation steps cover the basic installation of the antennae used
to transmit a signal from the wireless link module to a remote location and
to receive the signal at the remote site. Follow these steps for mounting
antennae at both the local and remote sites.
Antenna Installation
4
Antenna Setup
5
1. Mount the Wireless Link Module case in an interior location or
inside a weatherproof Junction Box using #8 screws.
2. Remove the Cord Grip Cap and the rubber grommet from the case.
3. Feed approximately 8” of the power and data cable through the
Cord Grip Cap and the rubber grommet into the case. Allow an
extra 1 foot of wire to remain inside the housing. After the wire
connections are complete, excess wire can be pushed back into
the wall or it can be carefully set inside the housing for future
maintenance and service.
Each wireless module should have the following wires:
• One 18 AWG, 4-conductor, shielded cable coming in from the
controller or from the previous AI device in line.
• One 18 AWG, 4-conductor, shielded cable going out to the next
AI device in line (if there is another AI device down the line).
• One earth ground wire
4. Strip back the outer insulation and shield foil from both of the 18
AWG, 4-conductor, shielded cables (coming from the controller or
previous AI device in line and going out to the next AI device in line),
being careful not to cut the bare shield wire. Strip ¼ inch of insulation
off the end of each of the individual colored conductor wires.
5. Remove the terminal blocks from the wireless module circuit board
by sliding them up and off. The terminal blocks may be somewhat
difficult to remove as a tight electrical connection is necessary. If they
are tight, rock them slightly back and forth while lifting away from the
board.
6. Insert both red wires (coming in from controller and going out to next
AI device) into terminal slot 1 on the first terminal block (P1). Ensure
that they are both seated all the way inside the slot. Use a flathead
precision screwdriver to tighten down the terminal screw. Verify that
the terminal slot has tightened down on the copper wire and not on
the rubber insulation.
There should be no copper wire showing outside of the terminal
slot. Gently tug the wires to verify that they are tightly held inside the
terminal slot. Repeat this process with each of the remaining wire
connections as shown in Wireless Link Data and Power Connections.
These installation steps cover the basic installation of the Wireless Link
Module. The module can be mounted near the top of a building or on a
fence post that is tall enough to provide a clear line of sight to the remote
antenna.
Wireless Link Module Installation