2ACDVML501ML-K501G type GSM wireless data terminal

SuZhou MuLan Ele&Tec Co.,Ltd http://www.mlrfid.com http://www.mlrfid.cn Instructions for ML-K501G GSM Wireless Data Terminal 1. Product Pictures 2. Equipment Main Functions A、Make judgment of collected data B、Data transmission 3. Physical Property Housing Material: Aluminium Weight: about 800 g Color: white Outlook: 192*200*70mm Protection grade: IP34 Installation: wall-mounted 4. Electrical characteristics Working Voltage: +11V DC（MAX 1000mA） Working current: less than 1000mA SuZhou MuLan Ele&Tec Co.,Ltd http://www.mlrfid.com http://www.mlrfid.cn Reliability: MTBF more than 70000 hours Working life: longer than 15 years Communication interface:GPRS transmission、RS485 data collection 5. Main technical parameters Frequency Range Emission frequency: GSM 850: 824.2MHz ~ 848.8MHz PCS 1900: 1850.2MHz ~ 1909.8MHz Reception frequency: GSM 850: 869.2MHz ~ 893.8MHz PCS 1900: 1930.2MHz ~ 1989.8MHz Transmitted Power: P≤33dBm Frequency Error: within±300Hz Occupied Bandwidth: In line with the spectrum framework Radio category: III Modulation Mode: GMSK 6. Working environment 1） Anti-interference and lightning protection design, meeting the needs of the industrial environment 2）Service temperature：-40°C～+80°C 3）Storage Temperature：-60°C～+80°C 4）Anti-electromagnetic interference：10V/m 0.1-1000MHz AM 7、Wire Installation Front Back SuZhou MuLan Ele&Tec Co.,Ltd http://www.mlrfid.com http://www.mlrfid.cn 8、Application Fields Trans parking system Vehicles no-parking management system Home school access system School access system Tunnel personnel management system installation Underground personnel positioning management system Forces classified asset management system Automatic recognition system of motor vehicle electronic license plate Automatic management syatem of bus benchmarking Automatic examination system of Entry - Exit of enterprise or business unit personnel Warehouse management of Entry - Exit Warehouse electrical equipment inspection Sea transport、water transport、highway and railway container transport Other remote automatic identification system Note： The product will be 20cm from people when normal operating. SuZhou MuLan Ele&Tec Co.,Ltd http://www.mlrfid.com http://www.mlrfid.cn Warning 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. To comply with FCC RF exposure compliance requirements, this grant is applicable to only mobile configurations. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.

SuZhou MuLan Ele&Tec Co.,Ltd Address: No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Tel: 0512-87655880 2014-05-19 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: 2ACDVML501 We hereby request confidential treatment of information accompanying this application as outlined below: - Schematics Diagram - Block Diagram - Operation description - Tune Up Procedure - Part List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s name / title : wang xue mei / GM Assistant Contact information / address : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Tel: 0512-87655880

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 4 1. EXTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 Antenna SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 4 Fig.3 Fig.4 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 4 Fig.5 Fig.6 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 4 of 4 Fig.7 Fig.8

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD FCC ID:2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 1 LABEL AND LOCATION Size:L:6cm*W:4cm Label Location

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 3 1. INTERIOR PHOTOGRAPHS OF EUT Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 3 Fig.3 Fig.4 Antenna interface SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID:2ACDVML501 Report No.:LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 3 Fig.5

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 6 8. RADIO FREQUENCY EXPOSURE 8.1．Limit According to §1.1310 and §2.1091 RF exposure is calculated. Table: Limits for General Population/Uncontrolled Exposure F = frequency in MHz * = Plane-wave equivalent power density Maximum Permissible Exposure The MPE was calculated at 20cm to show compliance with the power density limit. S = PG/4πR 2 S = Power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna. Note: 1. Manufacturer declared that the maximum antenna gain is 3.0dBi for TX. 2. Manufacturer declared that the nearest distance between human and the EUT is 20cm. 3. Only record worst case data. SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 6 GSM 850 Conducted Peak output Power in dBm 31.24 dBm Max. Conducted Peak output Power in mW 1330.4544 mW Prediction distance 20 cm Prediction frequency 848.8 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.52964 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 GPRS 850(Slot 1) Conducted Peak output Power in dBm 30.32 dBm Max. Conducted Peak output Power in mW 1076.4652 mW Prediction distance 20 cm Prediction frequency 824.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.42853 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 6 GPRS 850(Slot 2) Conducted Peak output Power in dBm 28.42 dBm Max. Conducted Peak output Power in mW 695.0243 mW Prediction distance 20 cm Prediction frequency 836.6 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.27668 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 GPRS 850(Slot 3) Conducted Peak output Power in dBm 27.17 dBm Max. Conducted Peak output Power in mW 521.1947 mW Prediction distance 20 cm Prediction frequency 848.8 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.20748 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 4 of 6 GPRS 850(Slot 4) Conducted Peak output Power in dBm 26.65 dBm Max. Conducted Peak output Power in mW 462.3810 mW Prediction distance 20 cm Prediction frequency 824.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.18407 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 PCS 1900 Conducted Peak output Power in dBm 28.53 dBm Max. Conducted Peak output Power in mW 712.8530 mW Prediction distance 20 cm Prediction frequency 1850.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.28378 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 5 of 6 GPRS 1900(Slot 1) Conducted Peak output Power in dBm 27.37 dBm Max. Conducted Peak output Power in mW 545.7579 mW Prediction distance 20 cm Prediction frequency 1850.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.21726 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 GPRS 1900(Slot 2) Conducted Peak output Power in dBm 26.48 dBm Max. Conducted Peak output Power in mW 444.6313 mW Prediction distance 20 cm Prediction frequency 1850.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.17700 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 6 of 6 GPRS 1900(Slot 3) Conducted Peak output Power in dBm 25.43 dBm Max. Conducted Peak output Power in mW 349.1403 mW Prediction distance 20 cm Prediction frequency 1909.8 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.13899 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 GPRS 1900(Slot 4) Conducted Peak output Power in dBm 24.24 dBm Max. Conducted Peak output Power in mW 265.4606 mW Prediction distance 20 cm Prediction frequency 1850.2 MHz Antenna Gain(typical) 3.0 dBi Antenna Gain(numeric) 2.0 Power density at prediction frequency( S) 0.10568 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1 mW/cm 2 8.2 Test Results The power density level worst case at 20 cm is below the uncontrolled exposure limit.

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 37 FCC TEST REPORT For SuZhou MuLan Ele&Tec Co.,Ltd ML-K501G type GSM wireless data terminal Model No.: ML-K501G Prepared for : SuZhou MuLan Ele&Tec Co.,Ltd Address : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong, China Date of receipt of test sample : May 06, 2014 Number of tested samples : 1 Serial number : Prototype Date of Test : May 06, 2014 –May 19, 2014 Date of Report : May 19, 2014 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 37 FCC TEST REPORT FCC CFR 47 PART 22 SUBPART H AND PART 24 SUBPART E Report Reference No. .............. : LCS1405060200E Date of Issue ................................ : May 19, 2014 Testing Laboratory Name ......... : Shenzhen LCS Compliance Testing Laboratory Ltd. Address ........................................ : 1/F., Xingyuan Industrial Park, Tongda Road, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong, China Testing Location/ Procedure ........ : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ....................... : SuZhou MuLan Ele&Tec Co.,Ltd Address ........................................ : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Test Specification Standard ....................................... : FCC CFR 47 PART 2, FCC CFR 47 PART 22 SUBPART H AND PART 24 SUBPART E Test Report Form No. ................ : LCSEMC-1.0 TRF Originator ............................ : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF .................................. : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. ............... : ML-K501G type GSM wireless data terminal Trade Mark .................................. : Model/ Type reference ................. : ML-K501G Ratings ......................................... : DC 11V, 1000mA Result ......................................... : Positive Compiled by: Supervised by: Approved by: Jacky Li/ File administrators Danny Huang/ Technique principal Gavin Liang/ Manager SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 3 of 37 FCC -- TEST REPORT Type / Model........................... : ML-K501G EUT......................................... : ML-K501G type GSM wireless data terminal Applicant............................... : SuZhou MuLan Ele&Tec Co.,Ltd Address.................................. : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Telephone............................... : / Fax.......................................... : / Manufacturer........................ : SuZhou MuLan Ele&Tec Co.,Ltd Address................................... : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Telephone............................... : / Fax.......................................... : / Factory................................... : SuZhou MuLan Ele&Tec Co.,Ltd Address................................... : No. 625, ChuangYe Building, Binhe Road, Suzhou, Jiangshu Province, China Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Test Report No. : LCS1405060200E May 19, 2014 Date of issue SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.: LCS1405060200E This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 4 of 37 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................................................. 5 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................................... 5 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS ............................................................................................. 6 1.3. EXTERNAL I/O CABLE .......................................................................................................................................... 6 1.4. DESCRIPTION OF TEST FACILITY ........................................................................................................................... 6 1.5. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................................ 6 1.6. MEASUREMENT UNCERTAINTY ............................................................................................................................ 7 1.7. TEST ENVIRONMENT .................…

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

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 1 of 2 1. TEST SETUP PHOTOGRAPHS 1.1. Photo of Radiated Emissions Measurement Fig.1 Fig.2 SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ACDVML501 Report No.:LCS1405060200E _______________________________________________________________________________________________ This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.. Page 2 of 2 1.2. Photo of Line Conducted Emissions Measurement