WIYS1EBPOS CRADLE

S1EB Cradle User Manual Confidential Version 1.6 June 2021 CERT-SATURN1000-08-02-02-V1.6 CASTLES TECHNOLOGY Castles Technology Co., Ltd. 6F, No. 207-5, Sec. 3, Beixin Rd., Xindian District, New Taipei City 23143, Taiwan R.O.C. http://www.castech.com.tw Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 2 WARNING Information in this document is subject to change without prior notice. No part of this publication may be reproduced, transmitted, stored in a retrieval system, nor translated into any human or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual, or otherwise, without the prior written permission of Castles Technology Co., Ltd. All trademarks mentioned are proprietary to their respective owners. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 3 Revision History Version Date Descriptions Author 1.3 2021-05-27 Caution in introduction added, hw-202105 Tommy 1.4 2021-06-23 spec, hw-202105 Wira 1.5 2021-06-30 appendix, Wira 1.6 2021-07-13 Update Radiation Exposure Statement Remove Charging Discharging temp John Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 4 Contents 1. Introduction .................................................................................................................. 5 2. Hardware Setup ............................................................................................................ 6 2.1. Parts of S1EB ...................................................................................................... 6 2.2. Turn on S1EB ...................................................................................................... 8 2.3. Charge with S1EB ............................................................................................... 9 2.4. S1EB Cradle app ............................................................................................... 10 2.4.1. S1EB Connection mode USB ................................................................. 10 2.4.2. S1EB Connection mode (Wi-Fi) ............................................................. 11 2.4.3. S1EB Connection to Ethernet................................................................. 13 3. Appendix .................................................................................................................... 15 3.1. S1EB Specifications .......................................................................................... 15 3.2. FCC Statement .................................................................................................. 16 3.3. CE Statement .................................................................................................... 17 3.4. UL 62368 Safety Warning: ................................................................................. 17 3.5. Safety Warning for External Power Source ........................................................ 17 3.6. Canada IC Warning ........................................................................................... 18 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 5 1. Introduction This document provides a guideline for operating and configuring of S1EB. 1) Waring: Power cord shall be connected to a socket-outlet with earthing connection. 2) This product is intended to be supplied by a Listed Power Adapter(Lucent Trans Electronics Co Ltd, type PW04-945A) "L.P.S." (or "Limited Power Source"), rated 9 Vdc, 4.5 A minimum, Tma = 40 degree C minimum. 3) CAUTION: To reduce the risk of fire, use only 26 AWG or larger (e.g., 24 AWG) UL Listed Telecommunication line cord. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 6 2. Hardware Setup 2.1. Parts of S1EB Front/Top 1. Magnetic Stripe Reader 2. Charger pin 3. Power Indicator S1EB 1 3 2 Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 7 Rear /Bottom 4. Power Switch Button 5. Modem Port (reserved for engineering usage only) 6. USB Port1/2 7. COM Port 8. Ethernet Port 9. Power Connector S1EB 4 5 6 7 8 9 Left side Right side S1EB Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 8 2.2. Turn on S1EB Step 1: Plug in Power Supplies. Step 2: Turn on the power Step 3: The power indicator flashes Yellow light when starting up. After S1EB initializes, it will continuous green light. Step 1 Step 2 Step 3 S1EB S1EB Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 9 2.3. Charge with S1EB Insert SATURN1000E into S1EB, then S1EB will start charging SATURN1000E. S1EB Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 10 2.4. S1EB Cradle app User can use “Cradle app” to set up connection between Terminal and Cradle. Connection from Terminal to Ethernet via Wi-fi. 2.4.1. S1EB Connection mode USB Step 1. Open “Cradle app” and Click into “USB Setting”. Select your requirements. Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 11 2.4.2. S1EB Connection mode (Wi-Fi) Step 2: Click into “Wi-Fi Setting” and Check the Serial Number of S1EB Step 1: Select Cradle App S1EB S1EB Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 12 Step 3: Find S1EB Name and enter Wi-Fi password on SATURN1000F Note: Default Name for S1EB Wi-Fi is “CASWIFI_xxxxxxxxx(S/N)”. Default password for S1EB Wi-Fi is “9876543210”. Security: WPA2 PSK Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 13 2.4.3. S1EB Connection to Ethernet Step 1: Make Sure the Wi-Fi connection between Android terminal and Cradle, For more information, please refer to 2.4.2 S1EB Connection mode(WiFi). Step 2: After confirming connection between Android terminal and Cradle, go back to “Cradle app” main menu and select “Wi-Fi Setting”. S1EB Castles Technology Co., Ltd. Confidential • All Right Reserved. Pg. 14 Step 3(Optional): The default setting of “DHCP” is On, if you want to set Static IP address, switch off the “DHCP”. After connected to Et…

Text truncated - open the document above for the full version.

Reference No.: BBGM-WTW-P21030592_EXT Page 1 / 6 CONSTRUCTION PHOTOS OF EUT Brand ： ／ Model：S1EB Reference No.: BBGM-WTW-P21030592_EXT Page 2 / 6 Reference No.: BBGM-WTW-P21030592_EXT Page 3 / 6 Reference No.: BBGM-WTW-P21030592_EXT Page 4 / 6 Reference No.: BBGM-WTW-P21030592_EXT Page 5 / 6 Reference No.: BBGM-WTW-P21030592_EXT Page 6 / 6

110.06.22 PET刷銀 紅色部分 加工廠自印 新版面 舊刀模 PRODUCT/:POS Cradle/ P/N/:10084XXX TYPE/:S1EB-S-XX-XX MANUFACTURER/ 「減少電磁波影響，請妥適使用」 MODEL/:S1EB 台灣製造 FCC ID:WIYS1EB Made in Taiwan TECHNOLOGY CASTLES PRODUCT/:POS Cradle/ P/N/: TYPE/: MANUFACTURER/ 「減少電磁波影響，請妥適使用」 MODEL/:S1EB 台灣製造 FCC ID:WIYS1EB Made in Taiwan TECHNOLOGY CASTLS

FCC ID: WIYS1EB Model: S1EB

Reference No.: BBGM-WTW-P21030592_INT Page 1 / 5 CONSTRUCTION PHOTOS OF EUT Brand ： ／ Model：S1EB Reference No.: BBGM-WTW-P21030592_INT Page 2 / 5 Reference No.: BBGM-WTW-P21030592_INT Page 3 / 5 Reference No.: BBGM-WTW-P21030592_INT Page 4 / 5 Reference No.: BBGM-WTW-P21030592_INT Page 5 / 5

Report No.: SABBGM-WTW-P21030592 Page No. 1 / 5 Report Format Version: 6.1.1 RF Exposure Report Report No.: SABBGM-WTW-P21030592 FCC ID: WIYS1EB Test Model: S1EB Received Date: Mar. 17, 2021 Date of Evaluation: Jun. 24, 2021 Issued Date: Jun. 30, 2021 Applicant: CASTLES TECHNOLOGY CO., LTD. Address: 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT, NEW TAIPEI CITY 23143, TAIWAN (R. O. C.) Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, TAIWAN FCC Registration / Designation Number: 788550 / TW0003 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: SABBGM-WTW-P21030592 Page No. 2 / 5 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 3 1 Certificate of Conformity ...................................................................................................................... 4 2 RF Exposure .......................................................................................................................................... 5 2.1 Limits for Maximum Permissible Exposure (MPE) .............................................................................. 5 2.2 MPE Calculation Formula ................................................................................................................... 5 2.3 Classification ....................................................................................................................................... 5 2.4 Calculation Result of Maximum Conducted Power ............................................................................. 5 Report No.: SABBGM-WTW-P21030592 Page No. 3 / 5 Report Format Version: 6.1.1 Release Control Record Issue No. Description Date Issued SABBGM-WTW-P21030592 Original Release Jun. 30, 2021 Report No.: SABBGM-WTW-P21030592 Page No. 4 / 5 Report Format Version: 6.1.1 1 Certificate of Conformity Product: POS CRADLE Brand: Test Model: S1EB Sample Status: Identical Prototype Applicant: CASTLES TECHNOLOGY CO., LTD. Date of Evaluation: Jun. 24, 2021 Standards: FCC Part 2 (Section 2.1091) References Test Guidance : KDB 447498 D01 General RF Exposure Guidance v06 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s RF characteristics under the conditions specified in this report. Prepared by : , Date: Jun. 30, 2021 Gina Liu / Specialist Approved by : , Date: Jun. 30, 2021 Dylan Chiou / Senior Project Engineer Report No.: SABBGM-WTW-P21030592 Page No. 5 / 5 Report Format Version: 6.1.1 2 RF Exposure 2.1 Limits for Maximum Permissible Exposure (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) Limits For General Population / Uncontrolled Exposure 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f 2 )* 30 30-300 27.5 0.073 0.2 30 300-1500 ... ... f/1500 30 1500-100,000 ... ... 1.0 30 f = Frequency in MHz ; *Plane-wave equivalent power density 2.2 MPE Calculation Formula Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale pi = 3.1416 r = distance between observation point and center of the radiator in cm 2.3 Classification The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. 2.4 Calculation Result of Maximum Conducted Power Band Frequency Band (MHz) Max Power (dBm) Antenna Gain (dBi) Distance (cm) Power Density (mW/cm 2 ) Limit (mW/cm 2 ) WLAN 2412-2462 11.51 2.18 20 0.005 1.00 Note: 1. Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. 2. The above Antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible --- END ---

Report No.: RFBBGM-WTW-P21030592 Page No. 1 / 54 Report Format Version: 6.1.1 FCC Test Report Report No.: RFBBGM-WTW-P21030592 FCC ID: WIYS1EB Test Model: S1EB Received Date: Mar. 17, 2021 Test Date: May 14 ~ May 22, 2021 Issued Date: Jun. 30, 2021 Applicant: CASTLES TECHNOLOGY CO., LTD. Address: 6F, NO. 207-5, SEC. 3, BEIXIN RD., XINDIAN DISTRICT, NEW TAIPEI CITY 23143, TAIWAN (R. O. C.) Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Lin Kou Laboratories Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan Test Location: No.19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, Taiwan FCC Registration / Designation Number: 788550 / TW0003 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: RFBBGM-WTW-P21030592 Page No. 2 / 54 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity ........................................................................................................................... 5 2 Summary of Test Results ........................................................................................................................... 6 2.1 Measurement Uncertainty ..................................................................................................................... 6 2.2 Modification Record .............................................................................................................................. 6 3 General Information ................................................................................................................................... 7 3.1 General Description of EUT .................................................................................................................. 7 3.2 Description of Test Modes ..................................................................................................................... 8 3.2.1 Test Mode Applicability and Tested Channel Detail .................................................................... 9 3.3 Duty Cycle of Test Signal ..................................................................................................................... 11 3.4 Description of Support Units ............................................................................................................... 12 3.4.1 Configuration of System under Test ......................................................................................... 12 3.5 General Description of Applied Standards and References ............................................................... 13 4 Test Types and Results ............................................................................................................................ 14 4.1 Radiated Emission and Bandedge Measurement .............................................................................. 14 4.1.1 Limits of Radiated Emission and Bandedge Measurement ..................................................... 14 4.1.2 Test Instruments ....................................................................................................................... 15 4.1.3 Test Procedures ........................................................................................................................ 16 4.1.4 Deviation from Test Standard ................................................................................................... 17 4.1.5 Test Set Up ............................................................................................................................... 17 4.1.6 EUT Operating Conditions ........................................................................................................ 18 4.1.7 Test Results .............................................................................................................................. 19 4.2 Conducted Emission Measurement .................................................................................................... 30 4.2.1 Limits of Conducted Emission Measurement ........................................................................... 30 4.2.2 Test Instruments ....................................................................................................................... 30 4.2.3 Test Procedures ........................................................................................................................ 31 4.2.4 Deviation from Test Standard ................................................................................................... 31 4.2.5 Test Setup .......................…

Text truncated - open the document above for the full version.

Reference No.: RFBBGM-WTW-P21030592_TSup 1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Reference No.: RFBBGM-WTW-P21030592_TSup 2 RADIATED EMISSION TEST BELOW 1GHz (X-Plane) Reference No.: RFBBGM-WTW-P21030592_TSup 3 RADIATED EMISSION TEST ABOVE 1GHz (X-Plane)