Introduction Electronic Shelf Label(ESL)is a price information display device of electronic and intelligentCan be xed on the shelf Receive and display product information through wireless technologyIt can replace the traditional paper label Label device using 2.13 inch2.66inch2.9 inch4.2 inch5.8 inch7.5 inch10.2 inch Universal electronic paperIt has the characteristics of bistability, wide viewing angle and high contrastIt can signicantly improve the image of the store Product drawing 2.9 inch Product features Application description Electrical characteristics Connection mode: 2.4G wireless frequency band Size2.13/2.66/2.9/4.2/5.8/7.5/10.2 inch DisplayTransmission through PNG picture formatUpdate the price tag display content through the corresponding template distributed by the base station Debug information Displays the current working channel of the price tag, the average voltage of the battery, the number of locked base stations, the number of base stations issuing, the number of reporting, and the version numbers of hardware and software Display colorsBlack, white and red Display characteristics:High contrast and wide viewing angle Endurance timeThe standby current is less than 5uA MountingAdapt to guide rail, swing table, hook and other scenesUnied installation interface Bar codeRadium engraved bar code on the shell,Water-
proof, antifouling and anti loss LogoCustomized logo LEDSpecic needs can be customized according to customers LBS location Locate the location of the ESL, according to the beacon informationThe accuracy is about 1m BatteryThe battery cover can be removed and the battery can be replaced As the display terminal of the whole system, the tag should work together with the base station and ESL server The tag is automatically managed by the server through 2.4G, which can realize different operation scenarios: display the tag IP, scan the IP through the handset or bind / unbind the app with the commodity barcode, and apply for re obtaining the price tag data from the base station. Common parameters of electronic price tag parameter Range working temperaturenormal temp 0~40 Storage temperature
-25~60 Remarks Display screen Display screen Ice screen working temperature
-20~402.13inch Display screen Waterproof grade Endurance time display technique material density battery Battery capacity Encryption mode LED IP54 5 years E-ink ABS+PC 0.226x0.227mm CR2450 600mAhx2 AES-128 RED Refresh 4 times a day 2pcs/group Transmission frequency 2.4GHz2.4835GHz language update Chinese/English PNG format picture OTA DC characteristics of display screen working voltage Vcc 2.2 3.3 3.7 V Working current IOPR Vcc=3V 2 2.4 2 mA Standby current IIDLE Vcc=3V Wrieless frequency F 0.63 2.4 uA GHz Working characteristics patameter ESL display Typical value Report the tag heartbeat every 3-10 minutes and receive the base station instruction within 15 seconds Refresh success rate 100% success rate within the base station Working status of Reply after receiving the refresh information, and receiving information reply after the refresh successfully Identication Radium carving MAC address LBS LED Beacon tag red Main CPU parameter Typical value Dominant frequency 32 MHz core RAM FLASH TX current RX current encryption Idle current sensitivity 32bit RISC+dual 8051 20 KB 256 KB 6.75 mA 16.5 mA AES-128 0.9uA
-95dBm Working frequency 2.4GHz-2.4835GHz Sleep mode Support remote wake-up Networking mode Star networking location Accuracy 1mlocation beacon density 10m Mechanical Dimensions parameter dimensionsL*W*Tmm pixel Display area (mm) Battery(mAh) 2.9 98.7x43.7x15.63 296x128 29.06x66.9 1200 FCC Regulatory Compliance This equipment complies with FCCradiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. 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. 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 communica-
tions. 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
-This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. WARNING: Cancer and Reproductive Harm
-www.P65Warnings.ca.gov. Declaration of RoHS 2.0 Compliance FCC regulatory conformance RF Exposure Warranty Provisions We're determined to reduce the impact we have on the environment and take responsibility for the earth we live on. So this document allows us to formally declare that the WD1102C, manufactured by Nubia Technology Co., Ltd, fully complies with the European Parliament's RoHS (Restriction of Hazardous Substances) 2.0 Directive 2011/65/EU, with respect to all the following substances:
(1) Lead (Pb)
(2) Mercury (Hg)
(3) Cadmium (Cd)
(4) Hexavalent Chromium (Cr (VI))
(5) Polybrominated biphenyl (PBB)
(6) Polybrominated diphenyl ether (PBDE)
(7) Di(2-ethylhexyl) phthalate(DEHP)
(8) Dibutyl phthalate (DBP)
(9) Benzyl butyl phthalate (BBP)
(10) Diisobutyl phthalate(DIBP) Our compliance is witnessed by written declaration from our suppliers. This conrms that any potential trace contamination levels of the substances listed above are below the maximum level set by EU 2011/65/EU, or are exempt due to their application. The WD1102C manufactured by Nubia Technology Co., Ltd meets all the requirements of EU 2011/65/EU. 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.
(2) This device 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 that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modications to this equipment. Such modications could void the users authority to operate the equipment. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Warranty period: The warranty period commences from the date of purchase. The product and other accessories carry a warranty period according to local regulations and policy. The date on the proof of purchase or any other valid voucher will be considered as the date of purchase. For more detailed warranty information, please consult your local dealer or visit Nubia official website: http://www.nubia.com/en/
Non-Warranty Provisions The warranty doesnt cover products which have been handled in any of the following cases:
Products malfunctioned or damaged due to misuse, improper use, abuse, negligence, or any improper use not according to the user manual. Product repaired,replaced or altered by any person other than Nubia customer service center. Products malfunctioned or damaged due to natural calamity, force majeure, unpredictable accidents and any other factors beyond the control of Nubia Technology Co., Ltd. Product altered, converted, or exchanged to meet the requirements of local electrical conditions, safety standards and communication systems by any person other than Nubia service center. Product whose serial nunber or warranty sticker is missing, damaged, or altered. Products which expire the warranty period specied in warranty card.If those provisions conict with local laws and regulations, it subject to the local regulation. Warranty Card Warranty Information Name Purchase Date Charger S/N Battery S/N Dealer Dealer Tel. Notes If the product does not contain charger or battery , you dont have to ll in the serial number. This certicate will become effective only after stamped by a dealer authorized by Nubia Technology Co., Ltd. Nubia Technology Co., Ltd. Address: Room 1801, Building 2, Chongwen Park, Nanshan Zhiyuan, No.3370Liuxian Rd Nanshan District, Shenzhen City Guangdong Province, P. R. China Official website: www.nubia.com/en/
WD1102C ELECTRONIC SHELF LABEL Disposal of our Old Device When the wheelie bin symbol is attached to a device, it means the device is covered by the European Directive 2012/19/EU. All electrical and electronic devices should be disposed of separately from normal household waste via designated collection points provided by government or local authorities. The correct disposal of electrical and electronic products will help protect the environment and human health. EU Declaration of Conformity (DoC) Hereby, Nubia Technology Co., Ltd declares that this device is in conformity with the Radio Equipment Directive: 2014 / 53 / EU. For the declaration of conformity, visit http://www.nubia.com/en/support.php?a=download. Manufacturer's EU Representative:
Nubia Technology Spain S.L. Adress Calle Goya 15, 1-Planta, Madrid, 28001 E-mail: support.eu@nubia.com EU certied frequency band:
Frequency band 2.4GHz wireless frequency band 2400-2480MHz 5.5 dBm Max. output power (dBm) Safety warning:
The cooler's normal operating temperature is 0C ~ 40C. In order to ensure the normal cooler functions, do not use this cooler outside the temperature range. This device may be used in each EU member state. 105g 2+
5 12P 80*114mm