Rosslare MD12X OEM Proximity Reader Module User Manual A4 1 page
Rosslare Enterprises Ltd OEM Proximity Reader Module A4 1 page
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User Manual
he MD
MD
2.3cmx0.9cm
1
Proximity Reader Modules
User Manual
1
1. Introduction
T12C/W is a series of RFID proximity card reader modules to be
installed directly on the controller PCB.
The MD12C/W series reads EM proximity card and transmits its data
to the access control system using Clock & Data (MD12C) or Wiegand
26-Bit (MD12W) outputs.
Figure 1: MD12C Figure 2: MD12W
2. Technical Specifications
2.1 Electrical Characteristics
Power Supply Type Linear (recommended)
Operating Voltage Range 5 VDC
Absolute Maximum (non-operating) 5.5 VDC
Current @ 5 VDC Standby: 40 mA
Maximum: 55 mA
Maximum Read Range* 5 cm (2 in.)
RF Modulation ASK, 125 kHz
* Measured using a Rosslare proximity card or equivalent. Range also depends
on electrical environment and proximity to metal
2.2 Environmental Characteristics
Operating Temperature Range -31ºC to 63ºC (-25ºF to 145ºF)
Operating Humidity Range 0 to 95% (non-condensing)
2.3 Physical Characteristics
Weight 5 g (0.2 oz)
Dimensions
3. Installation
4. 3BWiring
The reader and the controller PCB are connected with either a 5-pin
(MD12C ) or a 4-pin (MD12W) conductor header.
The function of each pin is shown in Table 1.
Table 1: Wiring
Pin Function
MD12C MD
12W
1 Vin (+) Vin (+)
2 Ground (-) Ground (-)
3 Clock Data 0
4 Data N/A
5 Card Presence Data 1
2C&MD12W
2 0706-0960655+00
Limited Warranty
The full ROSSLARE Limited Warranty Statement is available in the Quick
Links section on the ROSSLARE website at www.rosslaresecurity.com.
Rosslare considers any use of this product as agreement to the
Warranty Terms even if you do not review them.
Contact Information
United States and Canada
Rosslare Security Products, Inc.
Southlake, TX, USA
Toll Free: +1-866-632-1101
Local: +1-817-305-0006
Fax: +1-817-305-0069
support.na@rosslaresecurity.com
Europe
Rosslare Israel Ltd.
22 Ha'Melacha St., P.O.B. 11407
Rosh HaAyin, Israel
Tel: +972-3-938-6838
Fax: +972-3-938-6830
support.eu@rosslaresecurity.com
Latin America
Rosslare Latin America
Buenos Aires, Argentina
Tel: +54-11-4001-3104
support.la@rosslaresecurity.com
China
Rosslare Electronics (Shenzhen) Ltd.
Shenzhen, China
Tel: +86-755-8610-6842
Fax: +86-755-8610-6101
support.cn@rosslaresecurity.com
Asia Pacific, Middle East, Africa
Rosslare Enterprises Ltd.
Kowloon Bay, Hong Kong
Tel: +852-2795-5630
Fax: +852-2795-1508
support.apac@rosslaresecurity.com
India
Rosslare Electronics India Pvt Ltd.
Tel/Fax: +91-20-40147830
Mobile: +91-9975768824
sales.in@rosslaresecurity.com
CERT
ISO 9001
ISO 14001
5.
6.
WARNING
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.
Any Changes expressly or modifications not approved by the party responsible for compliance could
void the user's authority to operate the equipment.