MIERUZZO SERIES MANUALINSTRUCTION MANUAL

M16-302

WIRELESSEnd-Device(802.15.4)

Thank you for purchasing our product, M16-302.
Please conﬁrm that you have the correct device by checking theproduct label.
Please read this instruction manual carefully before using this device toensure correct usage.
Please keep this instruction manual for future reference.

ATTENTION!
▪Do not use this device near machines that emit strong
electromagnetic ﬁelds or objects that store static electricity.
▪Do not drop or subject this device to strong impact.
▪Do not use or store this device where it will be exposed to water or
any wet conditions.
▪Do not attempt to disassemble or modify this device.
▪Do not operate with a power source other than the one
recommended in this manual or listed on the product labels.

ATTENTION!

Please note that misuse of this device may lead to injury
to the user or damage to the device.
Please observe all safety precautions and warnings inthis instruction manual.

■ DEVICE OPERATION①● Customer Service⑤LINE SEIKI CO., LTD.

② OTG Host cable: micro-B to USB A receptacle③ Micro-B-to-A USB cable④ Line Seiki Counter with USB (i.e. DK-5000, sold separately)⑤ AC/DC Power Adapter for DK-5000②▪ Do not install another wireless device or locate another radio device or antenna within
20cm of this transmitter.

Contains Model XBee S2C Radio, IC: 1846A-XBS2C
Contains FCC ID: MCQ-XBS2C▪ Co-location of antenna of this transmitter with any other antenna or transmitter is notallowed. Keep the antenna of this device at least 20cm (8 in.) away from another radio
device or its antenna.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions:▪ Keep separation distance of at least 20cm (8 in.) between the antenna of this device andnearby person during device operation.

(2.) this device must accept any interference received, including interference that may cause
undesired operation.

▪ This device is not intended for portable application.

■ PRODUCT INTRODUCTION
The M16-302 Wireless End-Device provides wireless connectivity to DK-5000 Series device (soldseparately). This device can transmit the data from a DK-5000 device to a host computer up to 30
meters away (without obstruction), when used together with a M16-303 Wireless Coordinator.

This device communicates with the DK-5000 Series using the USB 2.0 protocol. It can power
the connected device at DC5V, 100mA maximum.

※ Important!
Please use a micro-B-to-A USB cable and an On-the-Go (OTG) micro-B-to-A receptacle
cable to connect the M16-302 device to a DK-5000 Series device. (See Connection
Diagram for reference in connection.)
This product is compatible with DK-5000 Series firmware version 11.0 or above.
To check the version number of DK-5000 device:・Press 2 key while holding down the F key (F + 2) to go to ID settings.
・Press “# + F + 3” key, in this order, to view the firmware version.

(1.) this device may not cause harmful interference andTo satisfy FCC RF Exposure requirements for mobile transmitting devices, a separation
distance of 20cm or more should be maintained between the antenna of this device andpersons during device operation. To ensure compliance, operations at closer than thisdistance are not recommended.
These wireless devices are compliant with radio law in Japan, the United States, Canada and EU.
They cannot be used in countries and regions other than Japan, the United States, Canada and EU
member countries.
The violation of laws and regulations against wireless devices may result in punishment in eachcountry and region.

■ OPERATION MODES
This device has three operation modes: Standby Mode, Active Mode and Wireless Mode.

• Standby Mode

▪ Do not put the device near metal objects or walls. Metal objects can highly interfere the2.4GHz signal.
▪ Elevate the device higher oﬀ the ﬂoors. At least 1m elevation is advised.
▪ Do not install the device near a grounded surface.
▪ For multiple devices installation, locate the router at the center of the installation area.
▪ Position the deviceʼs antenna vertically (the antenna is standing straight up).
Communication range may be reduced when obstructed. Wireless signal is either reﬂected orabsorbed when obstructed by some material, resulting to poor signal quality. It is best to put
the device on direct line-of-sight (LOS) of the coordinator, for better performance.
Obstruction Material

Wood

Glass

Plaster WallConcreteMetal

Eﬀect on Signal

LowLow

MediumHighVery HighThe device enters Active Mode when it detects that a supported USB device (DK-5000) isconnected. (See the DEVICE OPERATION section for connection details.)
If the communication between the DK-5000 device and the Wireless End-Device is successful,the data indicator will turn green. If an unsupported device is connected, the data indicator
will change to red (blinking).
This mode also enables the Wireless End-Device wireless function. The communication
software can only search for devices that are in Active Mode.

•Wireless Mode

In Wireless Mode, the device is visible to the communication software. A PC with a connected
Coordinator device, will be able to detect the device if both units have the same network
configurations. (See the DEVICE CONFIGURATION section for details.)

Power:DATA:
RED, GREEN, AMBERWIRELESS: RED, GREEN, AMBER

Please use Line Seiki AC/DC Power Adapter for DK-5000 to power the device.
Upon initial connection to the power supply, the device will perform the start-up routine, withthe data LED () and wireless LED () blinking amber for 5 - 7 seconds. After the start-up
routine, the device will proceed to the initialization of the connected USB device then on
Active Mode, after successful device enumeration.
(See OPERATION MODES for details.)⑥①②③

During device initialization or after power ON, the USB and Wireless LED blinks amber light for
5~7 seconds.
DATA INDICATOR■ LABELS① Power Indicator② USB Data Indicator③ Wireless Indicator④ DC Jack⑤ USB Port
⑥ Antenna

RED

TYPE OF EVENT - CONFIGURATION

OFF

Device not connected to PC

Amber Light Blinking

Device enumeration

Amber Light ON

Device enumeration successful

Green Light ON

Device connected to Wireless Mieruzzo Basic Software

DATA INDICATOR

TYPE OF EVENT - WIRELESS MODE

Amber Light ON

No USB device connected; No device enumerated

Green Light ON

Connected device is supported

Red Light Blinking

Connected device is not supported

WIRELESS INDICATOR

TYPE OF EVENT - COMMUNICATION MODE

Amber Light Blinking

Waiting for Wireless Mieruzzo Basic Software to establish connection

Green Light ON

Connected to Wireless Mieruzzo Basic Software

Green Light Blinking

Device is sending data to Wireless Mieruzzo Basic Software

Red Light ON

Device failed to send data to software; Connection failure

DK-5000 Series does not need an external power supply when connected to the Wireless
End-Device. Please connect the AC/DC Power Adapter to M16-302 instead.
Connect the OTG cable to the end-device and the Micro USB cable to the DK-5000 unit.
Connect the USB Type A connector of the Micro USB cable to the OTG Type A receptacle.
The USB cables must not be interchanged. Doing so will cause the device to malfunction.
Using a USB cable longer than 2 meters might cause communication error. Only up to 2 meter
USB cable is recommended.

The Mieruzzo Wireless data transfer system is composed of a Wireless End-Device (M16-302), A DK-5000 USB device, a host PC and a M16-303 Wireless Coordinator which creates the network toprovide communication link between the device and the host PC. The wireless connection should be established thru the Wireless Mieruzzo Basic Software installed in a PC. Once the device is paired
to the PC, the communication software can start sending commands to the coordinator device which forwards the command to the paired end-device. The end-device receives the command fromover-the-air (OTA) which then forwards it to the connected DK-5000 device. When the DK-5000 device replies to the command, the end-device receives this reply and forwards the reply to thecoordinator. The coordinator passes the received response which is then processed by the software. Please refer to M16-303 Instruction Manual on how to operate the coordinator device.
The Wireless Mieruzzo Basic Software enables user to remotely download, save and delete the data saved on the memory of the connected device. The software also enables real-time data display ofthe displayed data on the attached device.
SoftwareCommand

Over-the-AirTransmission

USB DeviceʼsResponse

SoftwareCommand

USB DeviceʼsResponse

M16-303 Wireless Coordinator

Wireless End-Device connected to a DK-5000 device

The wireless system operates at 2.4 GHz, employing IEEE 802.15.4 protocol. Up to 14 Wireless End-Device can be connected to a Coordinator device (M16-303) but only one end-device will be pairedwith the communication software at a certain time. Selection of end-device to be accessed can be done thru the software.

■ DEVICE CONFIGURATION■ SPECIFICATIONS● Connection to PC

ModelM16-302

Connect the end-device to an available USB port in the computer using a micro-B-to-A USB
cable. Refer to the illustration below for instruction on connecting M16-302 to a computer.

Power Source

AC/DC Power Adapter for DK-5000

DK-5000 Connection

USB 2.0 (USB Micro-B)

Wireless Communication

IEEE 802.15.4

Wireless Range

Up to 30m Line-of-Sight (LOS)

Operating Frequency

ISM 2.4 - 2.5 GHz, Direct Sequence Spread Spectrum (DSSS)

Operating Channel

11 to 26

Operating Humidity

35 ~ 85% RH (Non-condensing)Operating Temperature

C (Non-freezing)0 ~ 50°Storage Temperature-10 ~ 60°
C (Non-freezing)

Dimension

75(L) x 50(W) x 32(H) mm (excluding antenna)

WeightApprox. 60g (excluding accessories)①

After the devices are successfully paired and a successful communication to the software isestablished, the wireless indicator will turn green. An amber wireless indicator is shown if thedevice is not yet paired to the coordinator.
When connected, the software will be able to request for the data and other information of
the connected DK-5000 device using the Wireless End-Device. Configuring the DK-5000
device is also possible thru this mode. Refer to the user manual of the Wireless Mieruzzo Basic
Software for complete instructions on how to use the software.

※ Important!

■ SYSTEM CONFIGURATION

PC with Wireless Mieruzzo Software■ INDICATOR■ POWER SUPPLY⑤

Refer to the corresponding Wireless Mieruzzo Basic Software manual for speciﬁc
instructions in using the wireless device with the communication software.

Wireless functions will be disabled while in Standby Mode.

It is important to consider the installation environment when deploying the Wireless
End-Device. The device has to be tested at diﬀerent possible locations to get the installation
which gives the best signal. If it is possible, maintain line-of-sight between the End-Device
and the M16-303 Wireless Coordinator. The following guidelines may also be followed ifobstructions cannot be avoided.

④

The Wireless Mieruzzo Basic Software and M16-303 Wireless Coordinator are required toenable data exchange with M16-302. This wireless system will provide wirelesscommunication and replace the wired physical connection between a DK-5000 device
and a PC.

This is the default operation mode. After the start-up routine, the device automatically entersStandby Mode and wait for a valid USB device to be connected. The data indicator () is
OFF when the device is in Standby Mode.

• Active Mode③

The Wireless End-Device can only operate when a USB device (DK-5000) is connected.
Wireless functions are disabled until a DK-5000 device is attached.

※ Important!

■ INSTALLATION/DEPLOYMENT GUIDELINES① M16-302 Wireless End-Device

Head Oﬃce 37-7 Chuo-cho, 2-Chome Meguro-ku,
Tokyo JAPAN 152-0001
Contact
TEL：03-3716-5151 FAX：03-3710-4552
E-mailwebtrade@line.co.jp
URL
http://www.lineseiki.com

Conformance Warnings

ATTENTION!

④① M16-302 Wireless Device②③② Micro-B-to-A USB cable③ PC● Set-up and Conﬁguration
The device must be conﬁgured before placing into operation for the ﬁrst time. Once thedevice has been conﬁgured, there is no need to perform conﬁguration again unless there is aneed to change the initial setup. The Wireless Mieruzzo Basic Software is needed to perform
this procedure. Please install the software before proceeding to the conﬁguration.
The following parameters will be set in the device during conﬁguration.
Channel:Sets the RF channel used to communicate with the receiver.
Any value from 11 to 26.
Network ID:
Sets the ID of the network. The end-device and coordinator device must have matching
network ID in order for the devices to see each other.
Any value from 1 to FFFFFFFF.
ID Name:Sets the name of the device within the network. ID Name must be unique for each device
to be connected on the same network.
Maximum of 20 characters, cannot be started with space.

Accessories

Instruction Manual x 1, USB On-the-Go (OTG) Host Cable x 1,
Micro-B to A USB Cable x 1, AC/DC Power Adapter x 1

Compliance

CE, RoHS, FCC, IC, ARIB

For more details, please visit our website at http://www.lineseiki.com※ Important!
This device requires Wireless Mieruzzo Basic Software to perform the configuration.
Please install the software and perform the conﬁguration of the device.
Please refer to the software instruction manual of the Mieruzzo USB device (DK-5000) for
the detailed instructions in performing the configuration.
This device should be configured at first-time usage in order for the device to work
properly.
This device should be power cycled after configuration to reflect the parameter changes.
This manual was last revised April 04, 2017. 4WID002A
Contents are subject to change even without prior notice.
All Rights Reserved, Copyright © 2017, LINE SEIKI CO., LTD.