SEGA DKT06214 RFID Reader/Writer Transmitter User Manual Maxell
Sega Corporation RFID Reader/Writer Transmitter Maxell
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Users manual
Manual
Personal Reader/Writer
ME-PM01-RA-SG(BK)
1. External Appearance
2. Application
3. Product Outline
4. Specifications
5. Ambient Conditions
6. Performance
7. Materials
Notice
1
1. External Appearance
The product’s external appearance and principle dimensions are shown below.
67
80mm
150mm
POWE BUSY
60mm
* Cable 2
A ferrite core
Chassis color: black
POWER/BUSY letters color:
white
Cable color:
black
25mm
Where model name label is
affixed.
Personal Reader / Writer (ME-PM01-RA-SG(BK)) with ferrite core must be used for
RF interference suppression.
2
2. Application
These specifications apply to the ME-PM01-RA-SG (BK) reader/writer for
RFID (radio frequency identification) delivered by Maxell Seiki, Ltd. (hereinafter
referred to as “Maxell”) to the SEGA Corporation (hereinafter referred to as “Sega”)
via Kaga Devices Co., Ltd.
3. Product Outline
This product is a reader/writer that reads and writes the contents of the
ME-Y1001** (special-purpose token), a card mounted with RFID chip made by
Maxell. It is connected to and used with devices prepared by Sega.
Using a host connection cable (with 7pin SM connector attached), this product is
connected to a host control board (hereinafter “host”) manufactured by Sega.
Requisite data processing takes place through radio communications with a
card-mounted RFID chip.
4. Specifications
4.1 Rated voltage DC 5V±0.25V (Ripple voltage 100mVpp or less)
4.2 Rated consumption current 500mA maximum
4.3 Host I/F UART 18.75kbps
4.4 Host connector SM-7pin connector (SMR-07V-N made by J.S.T.
Mfg Co., Ltd.)
4.5 External dimensions 60mm (W) x 80mm (D) x 25mm (H)
Host cable approx. 150mm
4.6 Weight Approx. 150g
4.7 Applicable media ME- Y1001** (Special-purpose token)
5. Ambient Conditions
5.1 Application ambient
(1) Ambient temperature 0~50℃
(2) Relative humidity 20~80% (However, no condensation)
5.2 Storage temperature
(1) Ambient temperature -10~60℃
(2) Relative humidity 20~80% (However, no condensation)
* This module must not be soaked in water, oil or other fluid at Sega.
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6. Performance
6.1 Operational performance
No Item Standard
6.1.1 Operational power supply
voltage
5±0.25V (ripple voltage 100mVpp or
less)
6.1.2 Consumption current Maximum 500mA (carrier output
status)
6.1.3 Antenna output frequency
(carrier wave) 13.56MHz ±20ppm. or less
6.1.4 Data rate 26.48kbps
(Reader/Writer Module ⇔ RFID chip)
6.1.5
Host side communications
format
Communication speed
Synchronization
Start bit
Data count
Stop bit
Parity
UART half duplex
18.75kbps
Asynchronous
1 bit
8 bit
1 bit
1 bit/even number
6.1.6 Reception circuit parameter
setting
Resister settings by command
・ Slice level setting 4 stage
・ Amp gain setting 16 stage
(For details, see the communications
IC data sheet.)
<Automatic adjustment of reception amp gain>
At the development evaluation stage, determine the gain setting for minimum
error in communications and set this gain as the default value. If there has been an
error in communications and communications still cannot be established even after
retrying, run software so that the value set for gain is raised or lowered
automatically.
It is recommended that the value be raised or lowered from the default value in
consideration of the operational environment (power supply voltage, ambient
temperature), disparities in communication distances, and disparities in
communication performance on the tag side.
(Example)
Default “2A” Æ 2C Æ 28 Æ 2E Æ 26 Æ 2B Æ 29 Æ 2D Æ 27 Æ 2F
Æ return to default value)
(Multiple retries take place for each gain.)
4
6.2 Environmental performance
There must be normal operation under the environmental conditions of use
given in Section 5.
The rate at which carrier output is on must be 50% or below.
6.3 Safety
No Item Standard
6.3.1 The Radio Law For equipment operating on faint radio waves.
6.3.2 EMC
6.3.3 Over-current
protection
Establish over-current protection against
abnormal current in the power supply unit as
provided by Sega.
(Standard range is 1.5A to 2A.)
* When assembling the chassis, heat can be generated due to accidental
shorts between module components, so ensure that heat will not be transmitted
to other components.
7. Materials
The materials used are listed below.
Component name Material (Maker’s name)
Main base plate FR-4 UL 94V-0
Antenna base plate FR-4 UL 94V-0
Interface cable
Cable: UL1007 AWG28x7 / UL20276 AWG28x7
SM-7pin connector (SMR-07V-N made by J.S.T. Mfg.
Co., Ltd.)
Chassis ABS, NH-0825,94V-2 made by CHEIL INDUSTRIES
INC
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●FCC WARNING
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
Notice:
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.
Personal Reader / Writer (ME-PM01-RA-SG(BK)) with ferrite core must be
used for RF interference suppression.
This device complies with Part 15 of the FCC Rules and RSS-Gen of IC
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.
This class [B] digital apparatus complies with Canadian ICES-003.
Cet appareil numerique de la classe[B] est conforme a la norme NMB-003 du
Canada.