SOLUM EL116D2 Electronic Shelf Label User Manual S TAG Datasheet EL116D2WRN WWW

SOLUM CO.,LTD. Electronic Shelf Label S TAG Datasheet EL116D2WRN WWW

User Manual

S-TAG Datasheet(EL116D2WRN/WWW)
Preliminary
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PRODUCT DATASHEET
Company Name
MODEL
EL116D2WRN/WWW
CUSTOMER
APPROVAL
□ CUSTOMER REMARK :
Checked By
Approved By
JG Ryu
BJ Jun
Solu-M
150, Maeyoung-ro(Maetan-Dong), Youngtong-Gu, Suwon, Gyunggi-Do, Korea
Tel : 82-31-210-3494
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S-TAG Datasheet
S-Label (Electronic Label System)
REV 1.0
Solu-M
2018-05-18
Summary
This datasheet presents the general performance and specifications of S-Tag for S-Label ESL (Electronic
Shelf Label) system, which is based on IEEE 802.15.4.
© 2015 Solu-M. All rights reserved
The names of actual companies and products mentioned herein
may be the trademarks of their respective owners.
No part of this document may be reproduced, stored in a
retrieval system, or transmitted in any form or by any means
without the express written consent of Solu-M.
This document is subject to change without notice.
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Table of Contents
1 GENERAL DESCRIPTION ..................................................................................................... 5
1.1 FEATURES .............................................................................................................................. 6
1.2 TYPICAL APPLICATIONS .............................................................................................................. 6
2 SPECIFICATION .................................................................................................................. 7
2.1 PRODUCT SPECIFICATION ........................................................................................................... 7
2.2 RADIO (RF) SPECIFICATION (TBD) .............................................................................................. 7
2.3 NFC SPECIFICATION ............................................................................................................... 8
2.4 MECHANICAL DRAWING ........................................................................................................... 8
2.5 LABELS .................................................................................................................................. 9
3 OPERATION TEST .............................................................................................................. 11
4 ESL OPERATION BY DISPLAY ........................................................................................... 12
5 PACKAGE ........................................................................................................................... 13
6 CAUTIONS FOR TREATMENT............................................................................................. 14
6.1 USAGE ENVIRONMENT ............................................................................................................. 14
6.2 STORAGE AND USE ................................................................................................................. 14
6.3 BATTERY REPLACEMENT ........................................................................................................... 15
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Document History
Rev.
Date
Revision history
Page
1.0
31 May 2018
Initial release
-
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1 General Description
This S-Tag product is a part of Solu-M S-Label (Electronic Shelf Label) system as well as S-Label Gateway
(S-Gate), Remote controller (S-RC). S-Label system make up a system that electronically displays price
and other product information on S-Tags, which has been traditionally printed or written on paper in
places like retail markets.
S-Tag receives product price/information updates from S-Gate and updates or changes its display of price
and other information.
S-Tag is the product based on IEEE standard 802.15.4 for low power wireless communication
applications. S-Tag consists of RF transceiver, RF circuitry and 8051-compatible MCU offering IEEE
802.15.4 based network protocol and MAC protocol and other peripheral devices.
Figure 1. S-Label System
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1.1 Features
- Display : E-Paper Display (EPD) (active type) (640 mm x 960 mm) (Red)
- Communication : Wireless communication based on IEEE 802.15.4
- Operating on Sub-1GHz
- Low Power Consumption
- Outline Dimension : 197.5 mm x 274.0 mm x 17.8 mm
- Case Color : White
- Working condition: Indoor where wireless communication is available.
1.2 Typical Applications
- Retail industry with electronic displays, platforms, solutions and services.
- Intelligently communicating, managing, and optimizing price and product information.
Front
Rear
Figure 2. Appearance
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2 Specification
2.1 Product Specification
Item
Description
Size
197.5 mm x 274.0 mm x 17.8 mm
Battery
Li-Fe Battery AAA (3V-4EA)
2.5 ~ 3.3Vdc (condition : In active status)
Display
Electrical paper display (Outline : 254.31 X 176.35 mm) (Red)
(Resolution : 640(V) x 960(H) /100 dpi)
Housing Color
White
Information display
Price, Unit, Symbol etc.
Communication
Wireless communication based on IEEE 802.15.4
Communication Distance
Radius 20m (Line of Sight)
Operation Temp.
0 ~ 30 ℃ (@35~70% RH)
Etc.
No additional anti-theft locking structure : Rail Mounted only
2.2 Radio (RF)
1
Specification
Item
Parameter
SPEC
Unit
Condition
Min
Typ
Max
TX
Transmit Power
-5
0
8
dBm
Error Vector Magnitude
10
30
%
When measured for 100 chips
Tx Current
10
mA
Total current at max Tx Power
RX
Receiver Sensitivity
-70
-
-
dBm
PER < 1%
1
Test Channel : 868MHz
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2.3 NFC Specification
Items
Parameter
spec.
Units
Condition
Min
Typ
Max
NFC
Read/Write Distance
-
40
-
mm
PCB status
NFC
Read/Write Distance
-
30
-
mm
Final Assy status
2.4 Mechanical Drawing
Figure 3. Mechanical Dimension
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2.5 Labels
2.5.1 Code Information
Serial 1, 2 Code Value
15
Y
5
S
A
A
2JW
①
②
③
④
⑤
⑥
⑦
① Year : Last two digits of manufacturing year.
(00 ~ 99, Example : 2015 is '15')
② Month : Manufacturing month
(1 ~ 9, X(10), Y(11), Z(12))
③ Date : Manufacturing date
(1 ~ 9, A(10) ~ V(31))
④ Vendor : Manufacturing vendor
(D : Dongguan Solu-M, V : Solu-M Vina., T : TSEM,…... etc)
⑤ Line number : Manufacturing Line number
('A', 'B', 'C', etc)
⑥ Revision : Product revision number
(A : First, B : Second, C : Third, etc.)
⑦ Sub-1GHz IC Lot Number : Last 3 characters of Lot Number
(Example : YME06862JW is ‘2JW’)
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2.5.2 Mac Label Drawings
Figure 2. Mac Labels
Product information is indicated in a printed sticker label. The information consists of MODEL (model
name), MFD (manufacturing date), S/N (serial number), MAC (MAC address), certification mark, and
Manufacture.
1) FCC ID : 2AFWN-EL116D2
2) Model Name : EL116D2WRN/WWW
3) MFD : (Month).(Date).(Year) ex) MAY.17.2018
4) MAC : barcode & barcode number(hexadecimal 14 digits)
- 8 digits(1st ~ 8th) : XXXXXXXX (Extension ID)
- 2 digits(9th ~ 10th) : BD (Tag size and type)
- 1 digit(11th) : 3 (Univeral Protocol, Ultachip Drive IC & NFC)
- 1 digit(12th) : 0 ~ F (Checksum)
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.
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3 Operation Test
Equipments : GateWay(S-Gate), Jig for power supply
Target DUT : EPD Tag
TBD
Test Scenario
① Install Tag on Jig
② Ready to Gateway(S-Gate)
③ Tag start to communicate with Gateway
④ Tag display the image received from Gateway and enter to sleep mode.
(Display pattern : MAC → SCAN Icon → MAC)
⑤ Check Tag (Display pattern : SCAN Icon → MAC)
⑥ Get off Tag from Jig.
Criterion (Below condition should be satisfied)
① Good : You can see a MAC in White display.
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4 ESL Operation by display
TBD
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5 Package
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6 Cautions for Treatment
Provisions should be made to protect against any damage to the product caused by improper handling.
It is highly recommended that the product should be installed within 3 months from the date of arrival in
the logistics hub. Recommended storage condition is in -20 ~ 60 Celsius degree, 35-70% RH environment.
This RF device operates on the Sub-1GHz frequency band and can produce radio interference. The device,
therefore, may not be used for applications where safety of human lives is concerned.
6.1 Usage Environment
Take extra cautions when using this RF device in the vicinity of other electronic devices and appliances.
Most electronic devices and appliances use electromagnetic waves. Electromagnetic waves emitted by this
RF device can affect other electronic devices and appliances.
If using the device in an explosion hazard area, follow all safety regulations, instructions, and signals.
6.2 Storage and Use
Moisture and liquids can damage internal parts and circuit boards if allowed to enter into the device
itself.
Do not place or store the product on a sloped surface. The product may slide and fall off the
surface and damaged.
Use the product in temperatures ranging from 10℃ to +40℃. Parts and circuits may be damaged
if used or stored under temperature extremes.
The display panel needs extra care when handling.
- Do not apply any impacts on outside since e-Paper display is fragile.
- Continuous exposure to excessive moisture (over 70% RH) or UV makes display lifetime
shortened.
- Ghosting image may be appeared in temperature conditions of less than 15 Celsius degree.
Avoid areas with strong magnetism or subject to magnetism. Contact between the device and a
magnetic object can lead to malfunctions.
Do not place the product near heat-producing kitchen appliances like a stove or a microwave or in
the vicinity of highly pressurized containers.
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External impact to the product, such as from being dropped, can damage the product or battery
casing can be separated.
Twisting and bending the product can damage the exterior casing and the internal components.
If this product operates abnormally in eliminating battery vinyl or replacing battery, you should
discharge it by contacting battery terminal (+) and (-).
This product uses Sub-1GHzGHz frequency band for wireless communication network. Radio
communications can be limited or affected by other applications which share same frequency band,
such as Wi-Fi, Bluetooth, Sub-1GHz, etc.
Frequent communications, updates and screen renewals may reduce battery life time.
6.3 Battery Replacement
6.3.1 Audience
Authorized persons with the following knowledge are allowed to replace the battery.
Battery
Electronic assemblies like circuit board
Compliance of the instruction
※ Note : If not authorized person, it will not give any warranty.
6.3.2 Instructions
Risk of explosion through incorrect battery replacement.
Keep attention that your hands are dry before you start with replacement.
When replace the battery, please contact right person and get a instructions.
※ Note : Battery rarely has a little stain or leak.
6.3.3 Steps
1. Open the battery cover.
2. Take out the batteries.
3. Put in the new batteries.
4. Check the batteries direction.
5. Put the battery cover.
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WARNING :
FCC Information to User
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 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.
Caution
THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT EXPRESSLY
APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH MODIFICATIONS COULD VOID THE
USER’S AUTHORITY TO OPERATE THE EQUIPMENT.
IMPORTANT NOTE : FCC RF Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment.
This equipment should be installed and operated with a minimum distance of 20 centimeters between the
radiator and your body. This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.

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