Miwa Lock DWMSVDCR02 Users Manual

User Manual

Product Name ALVH Desktop Card Reader

ALVH Desktop Card Reader User Manual

Model DWMS-VDCR01

Ver 3.1 Sep.18.2008

Ver 4.8 Nov.15.2018

Miwa Lock Co., Ltd.

ALVH Desktop Card Reader User Manual

< Revision History >

Ver. Date Application

0.01 03/20/07

3.1 9/18/2008

4.0 7/12/2018

4.1 8/9/2018

4.2 8/31/2018

4.3 9/6/2018

4.4 9/7/2018

4.5 9/26/2018

4.6 10/19/2018

4.7 11/1/2018

4.8 11/15/2018

Provisional version

Establishment

P.2 Changing the AC adapter(Appendix2)

Changing of Printed circuit board
P.6 Label change
P.6 Label change. (determination of
FCC-ID)
P.8 FCC-ID, ISED-ID
P.6 Label change.(FCC,ISED ID)
P.8 FCC,ISED ID change. (Delete
‘-‘ character of model name)

P.6 Label change.

(Correspondence of ICES-003)
Correction of mistake in the number of
page.
P.10 Place to paste labels.(Appendix1)
Corrected mistake in footer
Delete “Confidential”
Delete “Block Diagram”
P.2 Precautions on use
P.3 Input Rating ‘～’change to ‘-’
Correction of mistake in the number of
page.
P.2 supplay→supply

P.8 Change note on FCC.
P.9 Change note on ISED

Approved

by

Miyamot

o

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Iwata Imaeda Endou

Reviewed

by

Prepared

by

Miwa Lock Co., Ltd.

ALVH Desktop Card Reader User Manual

<< 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

Miwa Lock Co., Ltd.

ALVH Desktop Card Reader User Manual

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.

RS-232C

MIFARE
card

RS-232C

RUN STOP

MIWA

VDCR

KB

PC server

Fig. 1.1 Host connection

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ALVH Desktop Card Reader User Manual

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

Miwa Lock Co., Ltd.

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3. Hardware specifications

Table 2.1 Hardware specifications

Items Content

External shape

Weight
General
specifications

Power source AC power adapter

Mounted board

Power consumption

Temperature

Environment

Control board

(including antenna

board)

Communication

board

LED board

Front panel LED

board

ALVH Desktop Card Reader User Manual

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)
Type : ATS018T-W050V(ADAPTER TECHNOLOGY)
Input : 100Vac-240Vac
Output : 5Vdc,3.0A
Safety standard : UL,PSE
Electrical standard : CE
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

Performs conversion of signal between Control board and external
serial interface.

Signal level conversion : RS232C⇔TTL
Voltage conversion : 5Vdc⇒3Vdc

LED for power source (“RUN” indication)

Color : Green
Used voltage : 5Vdc

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

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Items Content

Communication
with card

External interface RS-232C

MIFARE

ALVH Desktop Card Reader User Manual

Table 2.2 Interface specifications

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
Communication rate : 19200bps
Data length : 8bit
Parity bit : EVEN
Stop bit : 1bit
Flow control : Nil

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ALVH Desktop Card Reader User Manual

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.

Status LED

Power source

LED

DC jack

Fig. 4.1 Top view of VDCR main unit

DC 5.0V

Lighting panel for card

communication

Earth

terminal

Serial interface

(RS-232C)

Fig. 4.2 Arrangement of interface panel of VDCR main unit

Miwa Lock Co., Ltd.

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ALVH Desktop Card Reader User Manual

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

Upper device

Cross cable

Fig. 5.1 Connection with external devices for the VDCR main unit

AC power adapter

5VdcRS-232

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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ALVH Desktop Card Reader User Manual

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.

Miwa Lock Co., Ltd.

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ALVH Desktop Card Reader User Manual

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)

Miwa Lock Co., Ltd.

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ALVH Desktop Card Reader User Manual

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.

Miwa Lock Co., Ltd.

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Appendix 1. Outside view of VDCR main unit

(115)

ALVH 卓上発行部(DWMS-VDCR01)ユーザマニュアル

(120)

(51)

Miwa Lock Co.,Ltd.

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Place to paste label

Appendix 2. Outside view of AC power adapter

ALVH 卓上発行部(DWMS-VDCR01)ユーザマニュアル

EIAJ-2 (φ4.0)

1500±30

75±1

65.6±1

Miwa Lock Co.,Ltd.

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