Rosslare MD-W11FGR Wireless access control door interface User Manual MD W11 Installation Manual
Rosslare Enterprises Ltd Wireless access control door interface MD W11 Installation Manual
  
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Wireless Access Control Door Interface 
MD-W11 
Installation Manual 
November 2010 

Introduction 
MD-W11 Installation Manual Page 1 
Table of Contents 
1. Introduction   ...................................................................... 2
1.1 Overview .................................................................................... 2 
1.2 Features...................................................................................... 3 
2. Technical Specifications .................................................... 6 
2.1 Electrical Characteristics ............................................................ 6 
2.2 Environmental Characteristics ................................................... 7 
2.3 Dimensions ................................................................................. 7 
2.4 Supported Card Transmission Formats ...................................... 8 
2.5 Supported Keypad Transmission Formats .................................. 8 
2.6 Available models ....................................................................... 8 
3. Installation and Wiring ........................................................ 9 
3.1 The Installation Kit ....................................................................... 9 
3.2 General Installation Requirements ............................................. 9 
3.3 Installing the MD-W11N Unit...................................................... 10 
3.4 Wiring the MD-W11N Unit .......................................................... 11 
3.5 Installing the MD-W11F Unit ...................................................... 14 
3.6 Wiring the MD-W11F Unit .......................................................... 14 
3.7 Installing the MD-W11BP Battery Pack ...................................... 16 
3.8 Wiring the MD-W11BP Battery Pack .......................................... 16 
3.9 Indications on the Near and Far Units ...................................... 17 
3.10 Installer Recommendations ..................................................... 17 
4. Enrollment ...................................................................... 18 
4.1 Enrolling the Units ...................................................................... 18 
4.2 Dipswitches .............................................................................. 18 
4.2.1. Near and Far Unit Modes ................................................................. 20 
5. Operational Information .................................................. 23 
Appendix A. Limited Warranty .............................................. 24 
Appendix B. Declaration of Conformity ................................. 26 
Appendix C. Technical Support ............................................ 27 

Introduction 
MD-W11 Installation Manual Page 2 
1. Introduction 
1.1 Overview 
Rosslare Enterprises Ltd.’s MD-W11 Wireless Access Control Door 
Interface, is a quick, inexpensive solution for connecting remote 
door devices, such as readers, locks, and REX Buttons to an 
access control unit.  
The MD-W11 Wireless Access Control Door Interface consists of 
two units per door, one located near the controller (the Near unit) 
and the other near the door (the Far unit). The Near unit is 
connected to a Rosslare door controller (e.g., AC-215, AC-225, or 
AC-525). The Far unit is connected to proximity card readers or 
keypads (e.g., AY-K12 and AY-Q64B). 
When a card is read or a code is keyed onto the keypad, the Far 
unit transmits the information to the Near unit. The Near unit, 
attached to the AC-225 or to another controller, determines 
whether or not to open the door. The controller then sends the 
message to the Near unit, which transmits it to the Far unit, and if 
authorized, the door is opened. 
Caution: 
Changes or modifications to this equipment not expressly 
approved by the party responsible for compliance (Rosslare 
Ltd.) could void the user’s authority to operate the 
equipment. 

Introduction 
MD-W11 Installation Manual Page 3 
1.2 Features 
The MD-W11 Wireless Access Control Door Interface includes: 
• Bi-directional RF data communication  
• Supports PIN codes and card formats, such as Wiegand 26 bit, 
32 bit, and PIN code 6 bit (see list of formats on page 8). 
• Lock and door relay commands 
• Tamper, door monitor, and REX messages between the 
controller and the interface unit 
• Rolling Code to increase security 
• Four different RF channels to prevent collisions 
• Built-in charger for up to 12VDC, 7Ah backup battery on the Far 
unit 
• Transfers proximity card information and LED control, reader 
tamper, lock relay commands, REX, and door monitor events 
between the coupled units. 
• Optional MD-W11BP battery pack housing with space for 
12VDC/800mAh, sealed lead-acid battery.  
• Suitable for indoor use. 
• Available in 869 MHz (H) and 433.92 MHz (G) bands 
• The NEAR unit is powered from the controller's power supply. The 
FAR unit is powered by a local wall transformer. A built-in 
charger provides battery backup. 
The MD-W11 Wireless Access Control Door Interface is displayed in 
Figures 1 and 2. 

Introduction 
MD-W11 Installation Manual Page 4 
Figure 1:   MD-W11 Wireless Access Control Door Interface –  
Near & Far Unit 
Figure 2:   MD-W11 Wireless Access Control Door Interface –  
G Near Unit (with external Antenna) 

Introduction 
MD-W11 Installation Manual Page 5 
Figure 3:   MD-W11 Wireless Access Control Door Interface –  
Battery Pack 

Technical Specifications 
MD-W11 Installation Manual Page 6 
2. Technical Specifications 
2.1 Electrical Characteristics 
Input Voltage: 
Far Unit: 
Near Unit: 
12-24 AC, 15-24V DC. 
13.8V DC from the controller's power 
supply or wall adapter. 
Battery Charger: 
12V sealed Lead-Acid, up to 7Ah (Far Unit) 
Input Current: 
Standby: 70mAh 
Max: 160mA 
Maximum Range: 
(With External 
Antenna) 
Open field: 300 meters (985 feet) 
Range depends on RF related 
environmental conditions. 
Response time: Up to 500ms with Rosslare’s AC-215 
controller and reader. 
Response time depends on RF link quality, 
number of doors used as well as controller 
and reader response time. 
Output Relays: 
Far Unit: 
Near Unit: 
One (1) 5A Form C relay 
Two (2) 1A Form C relays 
Output Types: 
Far Unit: 
Near Unit: 
LED CTRL – open collector 
STAM, SPV, LBAT, AC, TMP – open collector 
Communications: Bi-directional RF, narrow band. Fast anti-
collision, rolling code protocol with data 
protection. Available in 4 bands  
(see Dipswitches, on page 18). 

Technical Specifications 
MD-W11 Installation Manual Page 7 
2.1 Electrical Characteristics 
Data Transfer: 
Reader formats (based on the card and 
keypad transmission formats listed below), 
Lock commands, REX, Door Monitor, LED 
control and reader tamper inputs. 
Supervisory & 
Alerts: Full supervision over the remote unit. Alert 
outputs at the Near unit for supervision 
failure, system tamper, reader tamper, low 
battery and power failure. 
2.2 Environmental Characteristics 
Operating Environment: 
Indoor Use 
Operating Temperature: 
-10°C to 50°C (14°F to 122°F) 
Operating Humidity: 
0 to 95% (Non Condensing) 
2.3 Dimensions 
Near/Far Units  
H x W x D  
Battery Pack 
H x W x D 
13 x 8.7 x 3.2 cm  
5.1 x 3.42 x 1.26 inch 
12.8 x 6.9 x 3.4 cm  
5.04 x 2.72 x 1.34 inch 
Weight 
Near/Far Units 
Battery Pack -  
with battery 
155 g  
5.5 oz 
433 g  
15.3 oz  

Technical Specifications 
MD-W11 Installation Manual Page 8 
2.4 Supported Card Transmission Formats  
• Wiegand 26 bit (default) 
• Wiegand 26 bit with facility code output  
• Wiegand 32 bit  
• Wiegand 32 bit reverse output 
• Wiegand 34 bit 
• Wiegand 40 bit 
2.5 Supported Keypad Transmission Formats  
• Single key, 6-bit Wiegand (Rosslare format, default) 
• Single key, 6-bit Wiegand with Nibble + Parity bits 
• Single key, 8-bit Wiegand, Nibble Complemented 
• 4 keys binary, 26 bit Wiegand 
• 1 to 5 keys, 26 bit Wiegand  
• 6 keys BCD and parity bits, 26 bit Wiegand 
2.6 Available models 
• MD-W11NHR (869MHz) 
• MD-W11FHR (869MHz) 
• MD-W11NGR (433MHz) 
• MD-W11FGR (433MHz) 
• MD-W11BP 

Installation and Wiring 
MD-W11 Installation Manual Page 9 
3. Installation and Wiring 
The NEAR and FAR units of the MD-W11 are installed and wired as 
explained in this chapter. 
3.1 The Installation Kit 
The installation kit of the MD-W11 interface includes: 
• MD-W11N NEAR Unit:
• 
 The Near unit sends the Controller the 
Proximity card ID or Keypad code as though it were a local 
reader. Following controller code/ID verification, the lock relay 
receives a command (transmitted to the Far unit) to open the 
door.  
MD-W11F FAR Unit:
• 
 The Far unit is connected to a proximity card 
reader and/or keypad, and controls the door lock relay. 
MD-W11BP Battery Pack:  Installing the MD-W11BP Battery 
Pack
The Battery Pack is mounted only on 
the MD-W11 Far Unit side (See 
, on page 16). 
The MD-W11N and the MD-W11F are connected to the controller 
and the door components (lock, door monitor, reader). Both units 
are transceivers: the NEAR unit receives the data transmitted from 
the Reader, and sends it to the controller. If authorized, the 
controller sends authorization to the NEAR unit, which transmits 
authorization to the FAR unit. The FAR unit then opens the door. 
The Wireless Access Control Door Interface makes the transfer of 
data between the Controller input, the outputs, and the door 
components (such as Lock, Reader, Door Monitor, and Exit Button) 
transparent, as if the door components were connected directly 
to the controller. 
3.2 General Installation Requirements 
The installation kit includes: 
• One drilling template (Label /Sticker) 

Installation and Wiring 
MD-W11 Installation Manual Page 10 
• One Security spline key 
• One Security hex screw 
• Four mounting screws  
• Four wall plugs  
• Fixed External antenna (G Model) 
3.3 Installing the MD-W11N Unit 
The NEAR unit can be connected to a standard Rosslare 
controller, such as the AC-225.  
Decide where to mount the unit, and install it as follows: 
1.  Use the spline key to remove the case security screw from the 
back of the unit, as shown in Figure 4.  
Figure 4: MD-W11 Back Cover 
2.  Use the drilling template to determine where to drill holes in 
the wall. 
3.  Use the hardware to mount the back plate on the wall.  
A 

Installation and Wiring 
MD-W11 Installation Manual Page 11 
Notes: 
We highly recommend to use the bottom left mounting hole, 
as it used for the purpose of back tamper when a person 
attempts to dislodge the unit from the wall. See Figure 4: MD-
W11 Back Cover marked with A
4.  Wire the unit as instructed in the chapter on 
. 
Wiring the MD-
W11N Unit, below, and Figure 5:   MD-W11N NEAR Unit Wiring 
Diagram, on page 12. 
3.4 Wiring the MD-W11N Unit 
Wire the following terminals between the Controller's Input and 
Output to the MD-W11N Near Unit, as shown in Figure 5: 
1.  Power supply connection (+12V and GND) 
2.  System tamper (STAM) 
3.  Supervision failure (SPV) - Far unit has supervision failure  
4.  Low  battery (LBAT) - Far unit has low battery  
5.  AC Fail (AC) - Far unit has power failure  
6.  Data 0 (D0) 
7.  Data 1 (D1) 
8.  Reader LED control (LED input) 
9.  Far Reader Tamper (TMP) 
10.  Connection for lock (Lock input) 
11.  Relay 1 REX (output) 
12.  Relay 2-Door monitor (output) 
Notes: 
1. System tamper (STAM), Supervision failure (SPV), Low  
battery (LBAT), AC Fail (AC) are outputs which can be 
connected to any input of AC-225 and in AxTrax this input 
should be configured accordingly (using Panel Links). 
2. If either the Far reader or the Near reader, or both have 
been tampered with, 
the STAM status changes, and retains 
this status until both readers have been closed. 

Installation and Wiring 
MD-W11 Installation Manual Page 12 
Figure 5:   MD-W11N NEAR Unit Wiring Diagram 

Installation and Wiring 
MD-W11 Installation Manual Page 13 
Figure 6:   Sample Wiring Detail 
Note: 
Figure 6 shows sample input connections to any inputs, and 
is relevant to: AC-215/225/525. 
The relevant input can be configured to result in the required 
outcome, using AxTrax and Panel Links.  
Note: 
1. The connection between the REX Input and Relay 1 is 
always COM+ N.O. or COM + N.C. so that only two lines 
connect this pair. 
2. The connection between the Door Monitor Input and 
Relay 2 is always COM+ N.O. or COM + N.C. so that only 
two lines connect this pair. 

Installation and Wiring 
MD-W11 Installation Manual Page 14 
3.5 Installing the MD-W11F Unit 
The Far unit can be connected to a standard Rosslare reader, 
such as the AY-K12. The optional battery box can then be 
attached to the wall next to the Far unit. 
1.  Attach the battery box to the wall with two screws.  
2.  Insert the wires from the reader and from the battery to the 
hole in the side of the Far unit box. 
3.  Attach the side of the unit box to the wall with four screws. 
4.  Attach the wires to the PCB.  
5.  Cover both the battery and the Far unit boxes. 
6.  Tighten the screws on the bottom of both boxes so that they 
remain closed. 
3.6 Wiring the MD-W11F Unit 
Wire the following terminals between the Controller's Input and 
Output to the MD-W11 Far Unit, as shown in Figure 7:   MD-W11N 
FAR Unit Wiring Diagram on page 15: 
1.  12-24 VAC or 15-24VDC to the VIN+ and VIN-  
2.  Optional backup battery that connects to BAT+ and BAT- 
3.  12V and GND power output for the Reader. 
4.  Data 0 Wiegand (D0) (input) 
5.  Data 1 Wiegand (D1) (input) 
6.  LED - Reader LED control (output) 
7.  TMP - Input for receiving reader tamper alert 
8.  Normally Open (NO)/Normally Closed (NC) and COM of 5A 
Form C relay to the door’s lock 
9.  REX - Optional input for Request for Exit 
10.  DM - Optional input for door monitor contact 

Installation and Wiring 
MD-W11 Installation Manual Page 15 
Figure 7:   MD-W11N FAR Unit Wiring Diagram 

Installation and Wiring 
MD-W11 Installation Manual Page 16 
3.7 Installing the MD-W11BP Battery Pack 
Only install the MD-W11BP battery pack in the MD-W11 Far Unit. 
Decide where to mount the unit, and install the battery pack as 
follows: 
1.  Use the spline key to remove the security screw from the 
bottom of the case, and open the unit. 
2.  Use the drilling template to locate where to drill holes in the 
wall. 
3.  Use the hardware provided to mount the back plate on the 
wall.  
4.  Wire the battery pack as shown in Figure 8. 
Figure 8: MD-W11BP Battery Pack 
Note: 
The battery pack comes with a battery installed. The size of 
the case  is compatible with Rosslare’s BT-05 12VDC / 800mA 
SLA rechargeable battery. 
3.8 Wiring the MD-W11BP Battery Pack 
In the Far unit only, connect the Red (+) and Black (GND) to 
MDW11F Bat (+) and Bat (-). 

Installation and Wiring 
MD-W11 Installation Manual Page 17 
3.9 Indications on the Near and Far Units 
Figure 9 shows the six LED’s (which indicate the unit’s current 
status) on the display panel of each unit : 
1.  PWR – Power ON 
2.  Tx – Sending transmission 
3.  Rx – Receiving transmission 
4.  ENRL – Enrolling  
5.  TRBL – Trouble  
6.  SYS – System OK 
Figure 9:   LED Display Panel 
3.10 Installer Recommendations 
To install the MD-W11 units most efficiently, place the Near and Far 
units facing each other, rather than placing them at a 90º angle 
to one another.  
Both transmission and reception are improved if the Near and Far 
units have the same polarity. 
In addition: 
1.  Do not place any of the MD-W11 units next to an air 
conditioner, heater, blower, or an engine that generates a 
magnetic field. 
2.  Do not place any unit next to an electronic device that 
transmits RF or next to an access control reader or device. 
3.  Assure that metal fixtures and furnishings (e.g., doors or 
closets) are not in line with the Near and Far units. 
4.  Assure that the Near and Far units are at the same 
approximate height, preferably above head level. 

Enrollment 
MD-W11 Installation Manual Page 18 
4. Enrollment 
Prevent loss of transmission data by enrolling each pair of Near 
and Far units. 
4.1 Enrolling the Units 
One unit cannot recognize the unique ID of another unit unless 
both units are enrolled so that they can work together. 
4.2 Dipswitches 
The dipswitches on both units are set as follows: 
Dipswitches 1-4: 
Not used 
Must be in the ON position. 
Dipswitch 5: 
OFF or 
ON 
Used to set the channel. 
Dipswitch 6: OFF or 
ON 
Used to set the channel. 
Dipswitch 7: Enrolling Normal mode – ON 
Enrolling mode – OFF 
Dipswitch 8: 
Not used Must be in the ON position. 
Note: 
Only handle the Dipswitches when the power is OFF. 
Up is ON 
Down is OFF 
1 
2 
3 
4 
5 
6 
7 
8 

Enrollment 
MD-W11 Installation Manual Page 19 
Set the unit channels with Dipswitches 5 and 6. 
Dipswitch 
5 
Dipswitch 
6 
Channel  
H Model 
Channel 
G Model 
ON 
ON 
869.50 Mhz 
433.60 Mhz 
ON 
OFF 
868.45 Mhz 
433.40 Mhz 
OFF 
ON 
868.30 Mhz 
433.20 Mhz 
OFF 
OFF 
868.15 Mhz  
433.00 MHz 
Note: 
Dipswitches 5 and 6 must be synchronized in the Far and 
Near Units. 
Choose the same channel for both units. 
If the LED’s flash, the dipswitches have not been set properly. In 
that case, first re-set the dipswitches, and then power the unit off 
and on. 
During enrollment, the enrolling LED blinks first, followed by the TX 
LED, which blinks when it is transmitting. The enrolling process is 
finished when the enrolling LED shines steadily. 
After enrolling, return dipswitch 7 to ON (normal mode). 
Note: 
Only handle the Dipswitches when the power is OFF. 

Enrollment 
MD-W11 Installation Manual Page 20 
4.2.1. Near and Far Unit Modes 
The current unit mode is indicated by a steady or blinking LED.  
The three modes (Normal, Enrolling, and Trouble) of the NEAR and 
FAR units are described in detail below. 
The normal mode is “idle,” and the LED’s behave as follows: 
Normal Mode: 
• PWR - Power ON - steady  
• Tx - Sending transmission - blinking when sending 
• Rx - Receiving transmission  - blinking when receiving 
• SYS - System OK – blinking 
Note: 
If SYS LED is not blinking, it indicates a serious error. 
A blinking TRBL indicates that there is trouble. Refer to the Trouble 
Mode for a list of possible problems. 
The following steps indicate how to set the Enrolling mode (for 
retention of transmitted data). 
Enrolling Mode: 
1.  Set Dipswitch 7 on both units (Near and Far) to OFF. 
2.  Power up both units. 
3.  PWR IS steady and ENRL IS blinking. 
4.  The Far unit sends its ID to the Near unit. 
5.  The Near unit receives an ID and sends it to the Far unit 
6.  The Far unit receives the Near unit’s ID and ENRL is steady. 

Enrollment 
MD-W11 Installation Manual Page 21 
The MD-W11 
Trouble Mode: 
FAR module
• Reader tamper 
 detects the following troubles: 
• FAR module tamper 
• Low battery  
• AC Fail 
• RF device Failure / Problem 
• Incorrect dipswitch setting 
Following detection of any of the said problems or failures, the 
FAR module behaves as shown in the following table: 
Problem 
Activity 
Reader tamper 
Sends trouble and problem to the 
Near 
module. 
FAR module tamper 
Sends trouble and problem to the 
Near 
module. 
Low battery  
Sends trouble and problem to the Near 
module. 
Trouble LED turns on. 
AC Fail 
Sends trouble and problem to the Near 
module. 
Trouble LED turns on. 
RF device Failure / 
Problem 
Trouble LED flashes at a fast rate. (after 
power on) 
Incorrect dipswitch 
setting All LEDs flash at a slow rate. (after 
power on) 

Enrollment 
MD-W11 Installation Manual Page 22 
The MD-W11 Near module
• NEAR module tamper 
 detects following troubles: 
• Supervision Fail 
• RF device Failure / Problem 
• Incorrect dipswitch setting 
Following detection of any of the said problems or failures, the 
NEAR module behaves as shown in the following table: 
Problem name 
Activity 
NEAR module tamper 
Activates NEAR units’ tamper output 
Supervision Failure 
Activates NEAR units’ supervision 
output. 
Trouble LED turns on. 
RF device Failure / 
Problem 
Trouble LED flashes at a fast rate. 
(after power on) 
Incorrect dipswitch 
setting 
All LEDs flash at a slow rate. (after 
power on) 

Operational Information 
MD-W11 Installation Manual Page 23 
5. Operational Information 
The units should be no more than 300 meters from one another in 
an open field. 
The Far unit has one dipswitch with eight buttons, the default for 
all of which is On. The end-user only uses button #7 to enroll the 
Near and Far units. When the user turns button #7 to Off, the Near 
unit recognizes the Far unit so the units work with each other. 
The Far unit can also be attached to a REX (request for exit) 
button, a door monitor to indicate whether a door is open or 
closed, and a tamper to check whether the cover was opened. 
These indications are transmitted from the Far unit to the Near unit, 
which then sends them to the controller. 
The proximity reader reads card information, and sends it from the 
Far unit to the Near unit and to the controller to determine which 
door to open. If applicable, the controller sends authorization to 
open the door to the Near unit, which transmits the authorization 
to the Far unit, and the door is opened. 

Limited Warranty 
MD-W11 Installation Manual Page 24 
Appendix A. Limited Warranty 
ROSSLARE ENTERPRISES LIMITED S (Rosslare) TWO YEARS LIMITED WARRANTY 
is applicable worldwide. This warranty supersedes any other warranty. Rosslare's TWO 
YEARS LIMITED WARRANTY is subject to the following conditions:  
Warranty 
Warranty of Rosslare's products extends to the original purchaser (Customer) of the 
Rosslare product and is not transferable.  
Products Covered By This Warranty and Duration  
ROSSLARE ENTERPRISES LTD. AND / ORSUBSIDIARIES (ROSSLARE) warrants that 
the MD-W11 Wireless Access Control Door Interface, to be free from defects in materials 
and assembly in the course of normal use and service. The warranty period commences 
with the date of shipment to the original purchaser and extends for a period of 2 years (24 
Months). 
Warranty Remedy Coverage  
In the event of a breach of warranty, ROSSLARE will credit Customer with the price of the 
Product paid by Customer, provided that the warranty claim is delivered to ROSSLARE by 
the Customer during the warranty period in accordance with the terms of this warranty. 
Unless otherwise requested by ROSSLARE ENTERPRISES LTD. AND / OR 
SUBSIDIARIES representative, return of the failed product(s) is not immediately required.  
If ROSSLARE has not contacted the Customer within a sixty (60) day holding period 
following the delivery of the warranty claim, Customer will not be required to return the 
failed product(s). All returned Product(s), as may be requested at ROSSLARE 
ENTERPRISES LTD. AND /OR SUBSIDIARY’S sole discretion, shall become the property 
of ROSSLARE ENTERPRISES LTD. AND /OR SUBSIDIARIES. 
To exercise the warranty, the user must contact Rosslare Enterprises Ltd. to obtain an 
RMA number after which, the product must be returned to the Manufacturer freight prepaid 
and insured 
In the event ROSSLARE chooses to perform a product evaluation within the sixty (60) day 
holding period and no defect is found, a minimum US$ 50.00 or equivalent charge will be 
applied to each Product for labor required in the evaluation. 
Rosslare will repair or replace, at its discretion, any product that under normal conditions 
of use and service proves to be defective in material or workmanship. No charge will be 
applied for labor or parts with respect to defects covered by this warranty, provided that 
the work is done by Rosslare or a Rosslare authorized service center.  

Limited Warranty 
MD-W11 Installation Manual Page 25 
Exclusions and Limitations  
ROSSLARE shall not be responsible or liable for any damage or loss resulting from the 
operation or performance of any Product or any systems in which a Product is 
incorporated. This warranty shall not extend to any ancillary equipment not furnished by 
ROSSLARE, which is attached to or used in conjunction with a Product, or to any Product 
that is used with any ancillary equipment, which is not furnished by ROSSLARE. 
This warranty does not cover expenses incurred in the transportation, freight cost to the 
repair center, removal or reinstallation of the product, whether or not proven defective.  
Specifically excluded from this warranty are any failures resulting from Customer's 
improper testing, operation, installation, or damage resulting from use of the Product in 
other than its normal and customary manner, or any maintenance, modification, alteration, 
or adjustment or any type of abuse, neglect, accident, misuse,  improper operation, normal 
wear, defects or damage due to lightning or other electrical discharge. This warranty does 
not cover repair or replacement where normal use has exhausted the life of a part or 
instrument, or any modification or abuse of, or tampering with, the Product if Product 
disassembled or repaired in such a manner as to adversely affect performance or prevent 
adequate inspection and testing to verify any warranty claim. 
ROSSLARE does not warrant the installation, maintenance, or service of the Product.  
Service life of the product is dependent upon the care it receives and the conditions under 
which it has to operate.  
In no event shall Rosslare be liable for incidental or consequential damages.  
Limited Warranty Terms  
THIS WARRANTY SETS FORTH THE FULL EXTENT OF ROSSLARE ENTERPRISES LTD. AND 
ITS SUBSIDIARIES’ WARRANTY 
392BTHE TERMS OF THIS WARRANTY MAY NOT BE VARIED BY ANY PERSON, WHETHER OR 
NOT PURPORTING TO REPRESENT OR ACT ON BEHALF OF ROSSLARE.  
393BTHIS LIMITED WARRANTY IS PROVIDED IN LIEU OF ALL OTHER WARRANTIES. ALL OTHER 
WARRANTIES EXPRESSED OR IMPLIED, INCLUDING WITHOUT LIMITATION, IMPLIED 
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE 
SPECIFICALLY EXCLUDED. 
394BIN NO EVENT SHALL ROSSLARE BE LIABLE FOR DAMAGES IN EXCESS OF THE 
PURCHASE PRICE OF THE PRODUCT, OR FOR ANY OTHER INCIDENTAL, 
CONSEQUENTIAL OR SPECIAL DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF 
USE, LOSS OF TIME, COMMERCIAL LOSS, INCONVENIENCE, AND LOSS OF PROFITS, 
ARISING OUT OF THE INSTALLATION, USE, OR INABILITY TO USE SUCH PRODUCT, TO 
THE FULLEST EXTENT THAT ANY SUCH LOSS OR DAMAGE MAY BE DISCLAIMED BY LAW. 
395BTHIS WARRANTY SHALL BECOME NULL AND VOID IN THE EVENT OF A VIOLATION OF THE 
PROVISIONS OF THIS LIMITED WARRANTY.  

Declaration of Conformity 
MD-W11 Installation Manual Page 26 
Appendix B. Declaration of Conformity  
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 radio/TV technician for help. 

Technical Support 
MD-W11 Installation Manual Page 27 
Appendix C. Technical Support 
Asia Pacific, Middle East 
Rosslare Security Products Headquarters 
905-912 Wing Fat Industrial Bldg,  
12 Wang Tai Road,  
Kowloon Bay Hong Kong  
Tel: +852 2795-5630  
Fax: +852 2795-1508  
E-mail:  support.apac@rosslaresecurity.com 
United States and Canada  
1600 Hart Court, Suite 103 
Southlake, TX, USA 76092 
Toll Free: +1-866-632-1101 
Local: +1-817-305-0006 
Fax: +1-817-305-0069 
E-mail:  support.na@rosslaresecurity.com 
Europe, Africa  
Global Technical Support & Training Center  
HaMelecha 22 
Rosh HaAyin, Israel 48091  
Tel: +972 3 938-6838  
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Web Site: www.rosslaresecurity.com 

0706-0960234+00 
www.rosslaresecurity.com