S-TAG Datasheet(ST-GM7400N) Preliminary PRODUCT DATASHEET Company Name MODEL ST-GM7400N CUSTOMER APPROVAL □ CUSTOMER REMARK : Issued By Checked By Approved By JY Kim JS Seo JG Ryu Solu-M 150, Maeyoung-ro(Maetan-Dong), Youngtong-Gu, Suwon, Gyunggi-Do, Korea Tel : 82-31-210-3494 REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary S-TAG Datasheet S-Label (Electronic Label System) REV 1.0 Solu-M 2016-04-19 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.
S-TAG Datasheet(ST-GM7400N) Preliminary Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................... 5 1.1 FEATURES ......................................................................................................................... 6 1.2 TYPICAL APPLICATIONS ......................................................................................................... 6 2 SPECIFICATION .................................
S-TAG Datasheet(ST-GM7400N) Preliminary Document History Rev. Date 1.0 19 Apr 2016 REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary 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 Datasheet(ST-GM7400N) Preliminary 1.1 Features - Display : E-Paper Display (EPD) (active type) (163.2 X 97.92 mm) - Communication : Wireless communication based on IEEE 802.15.4 - Operating on 2.4GHz Unlicensed ISM band for ZigBee - Low Power Consumption - External Wakeup : RF Wakeup (using ISM Band(2.4GHz)) - Outline Dimension : 181 mm X 123 mm X 15.5 mm - Case Color : White - Working condition: Indoor where wireless communication is available. 1.
S-TAG Datasheet(ST-GM7400N) Preliminary 2 Specification 2.1 Product Specification Item Description Size 181 mm X 123 mm X 15.5 mm Battery CR2450 Lithium Battery (3V) 2.5 ~ 3.3Vdc(condition : In active status) Display Electrical paper display ( active type ) (163.2 X 97.92 mm) 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. Storage Temp. Etc.
S-TAG Datasheet(ST-GM7400N) Preliminary 2.3 NFC Specification spec. Items Parameter NFC NFC Units Condition - mm PCB status - mm Final Assy status Min Typ Max Read/Write Distance - 40 Read/Write Distance - 30 2.4 Mechanical Drawing Figure 3. Mechanical Dimension REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary 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.
S-TAG Datasheet(ST-GM7400N) Preliminary 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 : E2X-ST-GM7400N 2) Model Name : ST-GM7400N 3) MFD : (Month).(Date).(Year) ex) APR.19.
S-TAG Datasheet(ST-GM7400N) Preliminary 3 Operation Test Equipment : Gateway(S-Gate), R/C, Jig for power supply Target DUT : EPD TAG Figure 3. Operation Test Test Scenario ① ② ③ ④ ⑤ ⑥ ⑦ Install Tag on Jig Ready to Gateway(S-Gate) and R/C Tag start to communicate with Gateway Tag display the image received from Gateway and enter to sleep mode. (Display pattern : MAC → SCAN Icon → White) wake up Tag with R/C Check Tag (Display pattern : SCAN Icon → White) Get off Tag from Jig.
S-TAG Datasheet(ST-GM7400N) Preliminary 4 ESL Operation by display It will be updated before 2nd release. Below is just a sample. Display State User Action STATE: 1 None Initial display when shipped from the manufacturer (Tag version, MAC address). STATE: 1 To assign a tag using a PDA No change. STATE 1 2 A tag woken up by an RC Searching for GWs (Tag version, MAC address and triangle). REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary STATE 2 4 None A tag is connected to a GW and received price (Price) STATE 2 3 A tag failed to locate a GW (Tag version, MAC address). STATE 4 5 Woken up by an RC When a tag is connected to a GW, and woken up by an RC, Next page display predefined. Display is end, tag wait 10 second wakeup signal by RC. When signal is detected in this time, immediately return first Page and Send Price Request to GW.
S-TAG Datasheet(ST-GM7400N) Preliminary STATE 4 6 None Connection to a GW is lost (price and Rectangle on upper right corner) STATE 6 6 Woken up by an RC When connection is lost and woken up by an RC (blinks with the price and Rectangle) Starts to search GWs. STATE 4 1 Initial display To clear an assigned tag using a PDA (Tag version, MAC address) REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary 5 Package REV 1.
S-TAG Datasheet(ST-GM7400N) Preliminary 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 2.4GHz frequency band and can produce radio interference.
S-TAG Datasheet(ST-GM7400N) Preliminary 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 2.4GHz frequency band for wireless communication network.
S-TAG Datasheet(ST-GM7400N) Preliminary WARNING : This equipment may generate or use radio frequency energy. Changes or modifications to this equipment may cause harmful interference unless the modifications are expressly approved in the instruction manual. The user could lose the authority to operate this equipment if an unauthorized change or modification is made. This device complies with part 15 of the FCC Rules.
