Rosslare MD-W11 Installation Manual

MD-W11 Installation Manual Page 1

Wireless Access Control Door Interface

MD-W11

Installation Manual

February 2009

Table of Contents

MD-W11 Installation Manual Page 3

Table of Contents

1. Introduction.............................................................. 5

1.1 Overview .............................................................. 5

1.2 Features................................................................5

2. Technical Specifications .......................................... 7

3. General Features....................................................10

4. Installation and Wiring .........................................11

4.1 The Installation Kit ............................................11

4.2 General Installation Requirements.....................12

4.3 Installing the MD-W11N Unit...........................12

4.4 Wiring the MD-W11N Unit...............................13

4.5 Installing the MD-W11F Unit............................16

4.6 Wiring the MD-W11F Unit................................16

4.7 Installing the MD-W11BP Battery Pack............18

4.8 Wiring the MD-W11BP Battery Pack................19

4.9 Indications on the Near and Far Units................ 19

Table of Contents

MD-W11 Installation Manual Page 4

4.10 Installer Recommendations................................20

5. Enrollment..............................................................21

5.1 Enrolling the Units............................................. 21

5.2 Dipswitches........................................................21

6. Operation................................................................25

Appendix A. Limited Warranty................................. 26

Appendix B. Technical Support................................. 29

Introduction

MD-W11 Installation Manual Page 5

1. Introduction

1.1 Overview

The Rosslare Enterprises Ltd. 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 (in 26 Wiegand format only) is
keyed onto the keypad, the Far unit transmits the information to
the Near unit. The Near unit, attached to t he AC-225 or to another
controller, determines whether or not to open the door. The
controller then sends the message to the Near uni t, which
transmits it to the Far unit, and if authorized, the door is opened.

1.2 Features

The MD-W11 Wireless Access Control Door Interface incl udes:

• Bi-directional RF data communication

• Wiegand 26-bit reader communication

• 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

Introduction

MD-W11 Installation Manual Page 6

The MD-W11 Wireless Access Control Door Interface is displayed in
Figures 1 and 2.

Figure 1: MD-W11 Wireless Access Control Door Interface –

Battery Pack

Figure 2: MD-W11 Wireless Access Control Door Interface –

Near Unit/ Far Unit

Technical Specifications

MD-W11 Installation Manual Page 7

2. Technical Specifications

Electrical Charac teristics

Input Voltage: Far unit: 12-24VAC/ VDC.

Near unit: 12VDC from the
controller's power supply or wall
adapter.

Battery Charger: 12V sealed Lead-Acid, up to 7Ah

(Far Unit only).

Input Current: Standby: 70mAh

Max: 160mA

Maximum Range: Open field: 180 meters (585 ft)

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: 1 relay 5A Form C, NO,

NC for lock strike.
Near unit: 2 relays 1A Form C for
door monitor and Rex.

Technical Specifications

MD-W11 Installation Manual Page 8

Output Types: Far unit: LED CTRL – open

collector
Near unit: 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).

Data Transfer: Wiegand 26-bits, 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.

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)

Dimensions

Technical Specifications

MD-W11 Installation Manual Page 9

Height x Width x Depth 13 x 8.7 x 3.2 cm

(5.1 x 3.42 x 1.26 in)
Battery pack:

12.8 x 6.9 x 3.4 cm
(5.04 x 2.72 x 1.34 in)
Weight: 433 gr (15.27 oz)

Weight 155 g (0.34 lb)

General Features

MD-W11 Installation Manual Page 10

3. General Features

The general features of the MD-W11include:

• Maximum range of 200 meters (650 ft) outdoors,
depending on RF-related environmental conditions.

• Overall response time of 500 ms when used with
Rosslare’s AC-225 controller and readers. Response time
depends on RF link quality and the controller/reader’s
response time.

• Built-in charger for up to 12VDC, 7Ah backup battery on
the Far unit.

• Compatible with 26-bit Wiegand reader format keypads
and all of Rosslare’s readers.

• Case and wall tamper protection. Tamper events from
either near or far sides are repor ted from a tamper
output on the Near 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.

• Availab le in 868

MHz band.

• Outputs to report event s ign a ls.

• 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 prov ides battery backup.

Installation and Wiring

MD-W11 Installation Manual Page 11

4. Installation and Wiring

The Near and Far units of the MD-W11 are in stalled and wired as
follows:

4.1 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: The Battery Pack is mounted
only on the MD-W11 Far Unit side (See Installing the MD­W11BP Battery Pack, on page 18).

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 aut horized, 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 (Lock, Reader, Door Monitor, Exit Button) transparent,
as if the door components were connected directly to the
controller.

Installation and Wiring

MD-W11 Installation Manual Page 12

4.2 General Installation Requirements

The installation kit includes:

• One drilling template (Label /Sticker)

• One Security spline key

• One Security hex screw

• Four mounting screws

• Four wall plugs

4.3 Installing the MD-W11N Unit

The Near unit can be connected to a standard Rosslar e controller,
such as the AC-225. Decide where to mount the uni t, 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 3.

Figure 3: MD-W11 Back Cover

Installation and Wiring

MD-W11 Installation Manual Page 13

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.

4) Wire the unit as instructed in the chapter on

Wiring the MD-

W11N Unit, page

13.

4.4 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 4:

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 14

Figure 4: MD-W11N Near Unit Wiring Diagram

Installation and Wiring

MD-W11 Installation Manual Page 15

Figure 5: Sample Wiring Detail

Note:

Figure 5 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.

Installation and Wiring

MD-W11 Installation Manual Page 16

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.

4.5 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 batter y 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.

4.6 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 6:

1) 12-24VAC/VDC to the VIN+ and VIN- (voltage of Far unit)

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

Installation and Wiring

MD-W11 Installation Manual Page 17

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

Figure 6: MD-W11F Far Unit Wiring Diagram

Installation and Wiring

MD-W11 Installation Manual Page 18

4.7 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 7.

Figure 7: MD-W11BP Battery Pack

Installation and Wiring

MD-W11 Installation Manual Page 19

4.8 Wiring the MD-W11BP Battery Pack

In the Far unit only, connect the Red (+) and Black (GND) to
MDW11F Bat (+) and Bat (-).

4.9 Indications on the Near and Far Units

Figure 8 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 8: LED Display Panel

Enrollment

MD-W11 Installation Manual Page 20

4.10 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:

a) Do not place any of the MD-W11 units next to an air

conditioner, heater, blower, or an engine that
generates a magnetic field.

b) Do not place any unit next to an electronic device that

transmits RF or next to an access control reader or
device.

c) Assure that metal fixtures and furnishings (e.g., doors or

closets) are not in line with the Near and Far units.

d) Assure that the Near and Far units are at the same

approximate height, preferably above head level.

Enrollment

MD-W11 Installation Manual Page 21

5. Enrollment

Prevent loss of transmission data by enrolling each pair of Near
and Far units .

5.1 Enrolling the Units

One unit cannot recognize the unique ID of another unit unless
both units are enrolled so that they can work together.

5.2 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

1 2 3 4 5 6 7 8

Down is OFF

Enrollment

MD-W11 Installation Manual Page 22

Set the unit channels with Dipswitches 5 and 6.

Dipswitch 5 Dipswitch 6 Channel

ON ON 868.6Mhz
ON OFF 868.4Mhz
OFF ON 868.2Mhz
OFF OFF 868.0Mhz

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.

5.2.1. 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.

Enrollment

MD-W11 Installation Manual Page 23

Normal Mode:

The normal mode is “idle,” and the LED’s behave as follows:

• PWR - Power ON - steady

• Tx - Sending transmission - blinki ng when sending

• Rx - Receiving transmission - blinking when receiving

• SYS - System OK - blinking

Note:

If LED 6 is not blinking, this indicates a serious error.

A blinking TRBL indicates that there is trouble. Refer to the Trouble
Mode for a list of possible problems.

Enrolling Mode:

The following steps indicate how to set the Enrolling mode (for
retention of transmitted data).

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 24

Trouble Mode:

TRBL blinks when:

• The Far AC power fails

• The Far battery is low

• Supervision fails (no communication between units for si x

hours)

• Someone has tampered with the system

Operation

MD-W11 Installation Manual Page 25

6. Operation

The units should be no more than 200 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 transmitt ed 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 authorizati o n
to the Far unit, and the door is opened.

Limited Warranty

MD-W11 Installation Manual Page 26

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 W i reless Access Control Door Interface, to be free from defects in m aterials
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, Custome r 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 27

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 an y anc illary 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

THE TERMS OF THIS WARRANTY MAY NOT BE VARIED BY ANY PERSON, WHETHER OR
NOT PURPORTING TO REPRESENT OR ACT ON BEHALF OF ROSSLARE

.

THIS 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

.

IN 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

.

Limited Warranty

MD-W11 Installation Manual Page 28

THIS WARRANTY SHALL BECOME NULL AND VOID IN THE EVENT OF A VIOLATION OF THE
PROVISION S OF THIS LIMITED WARRANTY

.

Technical Support

MD-W11 Installation Manual Page 29

Appendix B. 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: [phone]
Fax: [phone]
E-mail:

[e-mail]

United States and Canada

1600 Hart Court, Suite 103
Southlake, TX, USA 76092
Tool Free:[phone]
Local:[phone]
Fax: [phone]
E-mail:

[e-mail]

Europe, Africa

Global Technical Support & Training Center
HaMelecha 22
Rosh HaAyin, Israel 48091
Tel: [phone]
Fax: [phone]
E-mail:

[e-mail]

South America

Pringles 868, 1640 Martinez
Buenos Aires
Argentina
Tel: [phone]
Fax: [phone]

Web Site: www.rosslaresecurity.com

Technical Support

MD-W11 Installation Manual Page 30

0706-0960234+00

www.rosslaresecurity.com