Miwa Lock DWMSVDCR02 Desktop Card Reader User Manual
Miwa Lock Co., Ltd Desktop Card Reader Users Manual
Users Manual
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
User Manual
Product Name ALVH Desktop Card Reader
Model DWMS-VDCR01
Ver 3.1 Sep.18.2008
Ver 4.8 Nov.15.2018
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
< Revision History >
Ver. Date Application Approved
by
Reviewed
by
Prepared
by
0.01 03/20/07 Provisional version
3.1 9/18/2008 Establishment Miyamot
o
4.0 7/12/2018
P.2 Changing the AC adapter(Appendix2)
Changing of Printed circuit board
P.6 Label change
Iwata Imaeda Endou
4.1 8/9/2018
P.6 Label change. (determination of
FCC-ID)
P.8 FCC-ID, ISED-ID
Iwata Imaeda Endou
4.2 8/31/2018
P.6 Label change.(FCC,ISED ID)
P.8 FCC,ISED ID change. (Delete
‘-‘ character of model name)
Iwata Imaeda Endou
4.3 9/6/2018 P.6 Label change.
(Correspondence of ICES-003) Iwata Imaeda Endou
4.4 9/7/2018
Correction of mistake in the number of
page.
P.10 Place to paste labels.(Appendix1)
Iwata Imaeda Endou
4.5 9/26/2018
Corrected mistake in footer
Delete “Confidential”
Delete “Block Diagram”
Iwata Imaeda Endou
4.6 10/19/2018 P.2 Precautions on use
P.3 Input Rating ‘～’change to ‘-’ Iwata Imaeda Endou
4.7 11/1/2018
Correction of mistake in the number of
page.
P.2 supplay→supply
Iwata Imaeda Endou
4.8 11/15/2018 P.8 Change note on FCC.
P.9 Change note on ISED Iwata Imaeda Endou
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
<< Contents >>
1. Introduction ................................................................................................................................ 3
2. Precautions on use .................................................................................................................... 4
3. Hardware specifications ............................................................................................................ 5
4. Composition outline ................................................................................................................... 7
4.1. Outline of system composition ............................................................................................ 7
5. Connection with external devices .............................................................................................. 8
5.1. VDCR main unit .................................................................................................................. 8
6. Label .......................................................................................................................................... 9
7. Regulations .............................................................................................................................. 10
8. Warranty .................................................................................................................................. 12
Appendix 1. Outside view of VDCR main unit ............................................................................. 13
Appendix 2. Outside view of AC power adapter .......................................................................... 14
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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1. Introduction
The present document describe the supply specifications for the ALVH Desktop Card
Recorder (here under refer by VDCR).
The VDCR is a desktop MIFARE reader/writer that connects to a PC server via RS-232C
communication.
This unit is installed in the hotel, and communication with PC server is available via serial
interface.
By installation of KB between PC server and VDCR, it is also possible to issue the card by
operation of the KB (KB→PC server→DCR).
・ One-to-one connection is possible with upper computer via IOIO port.
・ Issuing and reading of the card is possible.
Fig. 1.1 Host connection
RUN STOP
MIWA
VDCR KB PC server
RS-232C
MIFARE
card
RS-232C
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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2. Precautions on use
(1) Please avoid installing this equipment in places having excessive dust, and high
temperature and humidity, and near the objects that generate magnetic field or
inductance noise. Also use of under direct sunlight may cause abnormal function
and trouble.
(2) Do not use other than the accessory AC power adapter. It may cause abnormal
condition(firing/fuming) and trouble.
For connection with external devices,refer to 5.Connection with external devices.
(3) Do not drop the unit or give a shock or hard vibration to the unit, or it may cause a
trouble.
(4) Connection and disconnection of the connectors should be performed after turned
this unit off. If not, it may cause a trouble.
(5) Symbols displayed on the device
：Power source plug polarity
：Functional ground (earth)
：Serial communication port
：Power supply specification. DC 5V/2.6A
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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3. Hardware specifications
Table 2.1 Hardware specifications
Items Content
General
specifications
External shape
Weight
Power consumption
Temperature
Environment
See Appendix 1
225g(Only main unit) *AC power adapter 170g
13W
Running temperature: 0~40℃ / 25~85％(without condensation)
Storage temperature: -15~50℃ / 25~85％
Room (without excessive dust)
Power source AC power adapter
Type : ATS018T-W050V(ADAPTER TECHNOLOGY)
Input : 100Vac-240Vac
Output : 5Vdc,3.0A
Safety standard : UL,PSE
Electrical standard : CE
Mounted board
Control board
(including antenna
board)
Perform MIFARE reading/writing
MPU: R8C/36C series
R5F2136CCNFP : (Renesas Technology)
Running frequency : 20MHz
Built-in FROM : 128Kbyte and 2Kbyte
Built-in RAM : 10Kbyte
Communication with card: by exclusive chip : PN532 (NXP)
Used voltage: 3Vdc
Communication
board
Performs conversion of signal between Control board and external
serial interface.
Signal level conversion : RS232C⇔TTL
Voltage conversion : 5Vdc⇒3Vdc
LED board
LED for power source (“RUN” indication)
Color : Green
Used voltage : 5Vdc
Front panel LED
board
LED for plane illumination of the front panel (three colors) and LED
for card detection status indication.
Plane illumination: 6pcs. (3pcs. for top side and 3pcs. for bottom
side)
Color: Red/Green/Orange (controlled by software)
Status indication: 1pc.（”STS” indication）
Color: Red/Green/Orange (controlled by software)
Used voltage: 5Vdc
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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Table 2.2 Interface specifications
Items Content
Communication
with card MIFARE
Modulation type : ASK
Codification : Modified Miller
Antenna power :1W, deviation -80 to +20%
(Output power to antenna at no-modulation carrier transmission)
Strength of radiated disturbance: less than 500uV/m by 3m
measurement.
(13.56MHz ±7kHz band）
Basic frequency :13.56MHz, deviation less than 50ppm
Communication distance: 0 to 20mm
External interface RS-232C
Communication rate : 19200bps
Data length : 8bit
Parity bit : EVEN
Stop bit : 1bit
Flow control : Nil
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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4. Composition outline
4.1. Outline of system composition
The VDCR is composed of following blocks.
① VDCR main unit
② AC power adapter
Fig. 4.1 shows the top view of the VDCR main unit, and Fig. 3.2 shows the arrangement of
external interface of the main unit.
DC 5.0V
Fig. 4.2 Arrangement of interface panel of VDCR main unit
DC jack Earth
terminal
Lighting panel for card
communication
Power source
LED
Status LED
Fig. 4.1 Top view of VDCR main unit
Serial interface
(RS-232C)
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
8／12
5. Connection with external devices
5.1. VDCR main unit
External devices are connected by cables to the connectors placed posterior panel of the
unit.
① RS-232C : Upper host (PC server)
② 5Vdc : AC power adapter
Fig. 5.1 Connection with external devices for the VDCR main unit
5VdcRS-232
Upper device AC power adapter
Cross cable
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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6. Label
A tablet with following items will be affixed to a bottom side of the VDCR.
① Model
② Serial number (with six digits)
③ Power source specifications
④ Manufacturer
⑤ FCC & ISED ID
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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7. Regulations
This product meets the following regulations.
(1) VCCI Class A
Voluntary Control Council for Interference by Information Technology Equipment
(2) FCC Class B
USA-Federal Communications Commission
FCC ID：VBU-DWMSVDCR02
This unit complies with Part15 of the FCC Rules. Operation is subject to the
following two conditions.
(1)This unit may not cause harmful interference, and (2)this unit must accept
any interference received, including interference that may cause undesired
operation.
Note: 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 the one which
the receiver is connected to.
・Consult the dealer or an experienced radio/TV technician for help.
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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Warning:The changes or modifications not expressly approved by
the party responsible for compliance could void the user's authority to operate
the equipment.
(3) ISED
Innovation Science Economic Development Canada
IC:21683-DWMSVDCR02
(en)This device contains licence-exempt transmitter(s)/receiver(s) that
comply with Innovation, Science and Economic Development Canada’s
licence-exempt RSS(s). Operation is subject to the following two conditions:
1.This device may not cause interference.
2.This device must accept any interference, including interference that
may cause undesired operation of the device.
(fr)L’émetteur/récepteur exempt de licence contenu dans le présent
appareil est conforme aux CNR d’Innovation, Sciences et Développement
économique Canada applicables aux appareils radio exempts de licence.
L’exploitation est autorisée aux deux conditions suivantes :
1.L’appareil ne doit pas produire de brouillage;
2.L’appareil doit accepter tout brouillage radioélectrique subi, même si le
brouillage est susceptible d’en compromettre le fonctionnement.
(4) CE
Directive：2014/53/EU (RE)
ALVH Desktop Card Reader User Manual
Miwa Lock Co., Ltd.
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8. Warranty
This warranty is valid for one year from the date of purchase. In the event that the product is
not in good working order within its warranty period, repair service will be provided free of
charge by Cowbell Engineering Co., Ltd. This warranty covers the defect except where such
defects are caused by or result from;
・ improper handling or usage,
・ dismantlement, repairs, or modifications carried out anyone who is not authorized by
Cowbell Engineering Co., Ltd.,
・ trouble or damage caused by transportation or dropping after delivery,
・ external scratches which is caused after product is delivered,
・ trouble, damage or destruction caused by inevitable phenomenon such as fire,
earthquake, flood, lightning, riot, war and other disasters,
・ troubles that is not considered to be responsibility of our company.
In case other than above shall be discussed it separately.
ALVH 卓上発行部(DWMS-VDCR01)ユーザマニュアル
Miwa Lock Co.,Ltd.
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Appendix 1. Outside view of VDCR main unit
(51)
(115)
(120)
Place to paste label
ALVH 卓上発行部(DWMS-VDCR01)ユーザマニュアル
Miwa Lock Co.,Ltd.
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Appendix 2. Outside view of AC power adapter
1500±30
65.6±1
75±1
EIAJ-2 (φ4.0)