Listing Constructional Data Report (CDR)
Report Number: 190430012GZU-001
Issued: 22-Jul-2019 | Revised: None
1.0 Reference and Address
| Applicant | Manufacturer |
|---|---|
|
Shenzhen Sonoff Technologies Co., Ltd. Room 1001, 10F, Building 8, Lianhua Industrial Park, Longyuan Road, Longhua District, Shenzhen, Guangdong China Contact: Annie Li; Jerry Shi Phone: 86-13392865705; 86-13380305412 Email: annie.li@itead.cc; jerry.shi@itead.cc |
Shenzhen Yindao Micro-electronics Co.,Ltd 7F, Block 5, Jingsheng Industrial Park, Huawang Road, Dalang Street, Longhua Dustrict, Shenzhen, Guangdong 518109 China Contact: Jie Zhou; Dihua Wu Phone: 86-13923732756; 86-18002501871 Email: yindao.2007@163.com; |
2.0 Product Description
Product: Wi-Fi Smart Wall Socket
Brand Name: Sonoff
Description: The product is a flush-type receptacle employing one 5-15R outlet with a cover plate. It operates via the 'eWelink' app, allowing wireless ON/OFF control of the power live wire and functioning as a signal repeater. The device can also be controlled by pressing the sensor switch button on the product.
Model: IW100TPB
Ratings: Input: AC 120V, 60Hz; Output: 15A, Max. 1800W
3.0 Product Photographs
Photo 1: Front view of model IW100TPB, showing the receptacle outlet and a control button.
Photo 2: Back view of model IW100TPB, showing the connection terminals.
Photo 3: Outside view of model IW100TPB, showing the product's external casing.
Photo 4: Internal view of model IW100TPB, revealing the internal circuitry and components.
Photo 5: Internal view of model IW100TPB, showing the main circuit board and other internal components.
Photo 6: Close-up view of internal components of model IW100TPB, with various components labeled.
Photo 7: Close-up view of internal components of model IW100TPB, showing the main circuit board with various electronic components and markings.
4.0 Critical Components
| Item No. | Name | Manufacturer/ Trademark | Type / Model | Technical Data and Securement Means | Mark(s) of Conformity |
|---|---|---|---|---|---|
| 1,2 | Enclosure | SABIC INNOVATIVE PLASTICS US LLC | 940(f1) | PC, minimum thickness 1.5 mm, V-0, 120°C, HWI 3, HAI 3, CTI 2. Refer to Illustration 2, 3 of Section 7.0 for details. | UR |
| 2 | Cover plate | SABIC INNOVATIVE PLASTICS US LLC | 940(f1) | PC, minimum thickness 2.0 mm, V-0, 120°C, HWI 3, HAI 3, CTI 2. Refer to Illustration 4 of Section 7.0 for details. | UR |
| 3 | Terminal | Various | Various | Copper & Brass, rested on PCB, refer to Illustration 7 of Section 7.0 for details. | NR |
| 4 | Socket contact | Ningbo Shengfa Copper Co., Ltd | C3064 | Phosphor copper. CU>58%. Refer to Illustration 5, 6 of Section 7.0 for details. | NR |
| 5 | Internal wire | Various | Various | Min. 22AWG, 80°C, 300V, VW-1 | cURus, cETLus recognised |
| 6 | PCB | JIANGXI ZHONG XIN HUA ELECTRONICS INDUSTRY CO LTD | ZXH-2 | V-0, 130°C | UR |
| 7 | Fuse | Various XC Electronics (shenzhen) Corp., Ltd | 4T | Minimum V-0, 130℃; 1A, 250V | UR |
| 8 | Varistor (MOV) | Hongzhi Enterprises Ltd. | HEL10D471K | 300VAC, 125°C In=3kA | cURus |
| 9 | X-capacitor | Shantou High-New Technology Dev. Zone Songtian Enterprise Co., Ltd. | MPX | Max. 0.047 uF, 275 Vac, 110°C, X2 type | cURus |
| 10 | Y-capacitor | Shantou High-New Technology Dev. Zone Songtian Enterprise Co., Ltd. | CD221K | Y1, 0.22nF, 250V, 125°C | cURus |
| 11 | Relay | SHENZHEN GOLDEN ELECTRICAL APPLIANCES CO.,LTD | GH-1A-5L | 15A, 125V, 85°C, GP LOAD | cURus |
| 12 | Transformer | Zhejiang Fanhar Electronics Co., Ltd. | W11-1A2STLE-H | 15A, 125V, 85°C, GP LOAD | cURus |
| 12a | Magnet Wire (Not shown) | Shenzhen Xinchuanglong Electronics Co., Ltd. Grid | XCL-EE10-5V0.5A-CR1511-2.7MH | Class A. Refer to Illustration 10 of Section 7.0. | NR |
| 12a | Magnet Wire (Not shown) | DONGGUAN RUNZHI ELECTRONIC TECHNOLOGY CO. LTD. | EE10-2.7mH | Class A. Refer to Illustration 11 of Section 7.0. | NR |
| 12a | Magnet Wire (Not shown) | SHANTOU SHENGANG ELECTRICAL INDUSTRIAL CO LTD | XUEW/155 QA-x/155 | 155°C(for XCL-EE10-5V0.5A-CR1511-2.7MH) | UR |
| 12a | Magnet Wire (Not shown) | DONG GUAN YIDA INDUSTRIAL CO LTD | XUEW/130 | 130 (for EE10-2.7mH) | UR |
| 12b | Triple Insulation Wire (Not shown) | SHENZHEN DARUN SCIENCE AND TECHNOLOGY CO LTD | DRTIW-B | 130°C (for XCL-EE10-5V0.5A-CR1511-2.7MH) | UR |
| 12b | Triple Insulation Wire (Not shown) | Shanghai Hengyi Special Cable Co., Ltd. | HY-F | 130°C (for EE10-2.7mH) | UR |
| 12c | Bobbin (Not shown) | CHANGSHU SOUTH-EAST PLASTIC CO LTD | PF2A5-151J | V-0, 150°C (for XCL-EE10-5V0.5A-CR1511-2.7MH) | cURus |
| 12c | Bobbin (Not shown) | CHANG CHUN PLASTICS CO LTD | T375J | V-0, 150°C (for EE10-2.7mH) | cURus |
| 12d | Teflon tube (Not shown) | FLUO TECH INDUSTRIES CO LTD | TFT | 300V, 200°C (for XCL-EE10-5V0.5A-CR1511-2.7MH) | UR |
| 12d | Teflon tube (Not shown) | DONGGUAN CITY CHANGJIE METALS & PLASTIC PRODUCTS CO LTD | CJ-TT-T | 300V, 200°C (for EE10-2.7mH) | UR |
| 12e | Insulation tape (Not shown) | SUZHOU MAILADUONA ELECTRIC MATERIAL CO LTD | JY312# | 130°C (for XCL-EE10-5V0.5A-CR1511-2.7MH) | UR |
| 12e | Insulation tape (Not shown) | JINGJIANG YAHUA PRESSURE SENSITIVE GLUE CO LTD | PZ | 130°C (for EE10-2.7mH) | UR |
| 12f | Varnish(Not shown) | ZHUHAI CHANGXIAN NEW MATERIALS TECHNOLOGY CO LTD | E962 | 130°C (for XCL-EE10-5V0.5A-CR1511-2.7MH) | UR |
| 12f | Varnish(Not shown) | QUALIPOLY CHEMICAL CORP | 1032BIH | 130°C (for EE10-2.7mH) | UR |
5.0 Critical Unlisted CEC Components
No Unlisted CEC components are used in this report.
6.0 Critical Features
Definitions for Recognized Component, Listed Component, and Unlisted Component are provided.
Critical Features/Components: Essential parts, materials, subassemblies, systems, software, or accessories impacting product conformance.
Construction Details: General requirements include:
- Spacing: Minimum air and surface spacing requirements for primary circuits and low-voltage connectors.
- Mechanical Assembly: Components secured to prevent shifting or rotation.
- Corrosion Protection: Ferrous metal parts protected by painting or plating.
- Accessibility of Live Parts: Live parts housed within a non-metallic enclosure with limited openings.
- Grounding: Exposed dead-metal parts connected to the grounding lead.
- Polarized Connection: Single pole switches and fuses connected to the ungrounded conductor.
- Internal Wiring: Routed away from sharp parts, secured, and protected from abrasion.
- Schematics: Reference to illustrations for verification.
- Markings: Permanent product markings as described in Section 7.0.
- Installation, Operating and Safety Instructions: Provided by the manufacturer.
7.0 Illustrations
Illustration 1 - Marking: Depicts the product markings including the Sonoff logo, model (IW100TPB), input/output ratings, Wi-Fi standards, FCC ID, and certifications (ETL, US, C, UL Std.498, CSA Std. C22.2 No 42), with specific size requirements for logos and text.
Illustration 2: Construction drawing of the base for model IW100TPB, showing dimensions and material specifications (PC940, V-0 flame retardant).
Illustration 3: Construction drawing of the enclosure for model IW100TPB, detailing dimensions and material specifications (PC940, V-0 flame retardant).
Illustration 4: Construction drawing of the cover plate for model KX-XP-US-005, showing dimensions and material specifications (PC940, V-0 flame retardant).
Illustration 5: Construction drawing of the L/N contact for model IW100TPB, detailing dimensions and material (phosphor copper).
Illustration 6: Construction drawing of the Grounding contact for model IW100TPB, detailing dimensions and material (phosphor copper).
Illustration 7: Construction drawing of the terminal for model IW100TPB, showing dimensions, mounting details (M3.5), and material (brass).
Illustration 8: Circuit diagram of model IW100TPB, illustrating the electrical schematic with components like transformers, capacitors, resistors, and ICs.
Illustration 9: Main circuit PCB LAYOUT of model IW100TPB, showing the placement of components on the printed circuit board.
Illustration 10: Specification of transformer XCL-EE10-5V0.5A-CR1511-2.7MH, including external dimensions, schematic, winding construction, and winding details (wire type, turns, insulation).
Illustration 11: Specification of transformer EE10-2.7mH, including external dimensions, schematic, winding order, winding construction, and remarks.
8.0 Test Summary
The following tables summarize tests performed against relevant standards.
Tests Performed (UL 498 & CSA C22.2#42)
| Test Description | UL 498:2017 Clause | CSA Clause |
|---|---|---|
| Configuration Check | 7 | 5 |
| Dielectric Withstand Test | 65 | 8.21 |
| Mold Stress Relief Test | 63 | -- |
| Dielectric Withstand Test(repeated) | 65 | 8.21 |
| Insulation Resistnce Test | 67 | 8.5 |
| Retention of Plugs Test | 111 | 8.7 |
| Overload Test | 112 | 8.8 |
| Temperature Test | 113 | 8.9 |
| Retention of Plugs Test (Repeated) | 114 | 8.10 |
| Resistance to Arcing Test | 115 | 8.17 |
| Temperature Test (Terminal) | 118 | -- |
| Fault Current Test | 122 | -- |
| Terminal Strength Test | 123 | -- |
| Assembly Security Test | 124 | 8.20 |
| Grounding Contact Test | 125 | 8.16.1 |
| Pressure-Wire Terminals (General) | 126 | -- |
| Strength of Insulating Base Test | 128 | -- |
| Terminal screw tightening torque | -- | 8.23 |
Tests Performed (UL 60730-1 & CSA E60730-1)
| Test Description | UL 60730-1:2016 Clause | CSA E60730-1:2015 Clause |
|---|---|---|
| Inaccessibility of live parts | 8.1.9 | 8.1.9 |
| Low resistance between earth connections | 9.3.1 | 9.3.1 |
| Protection against humid conditions | 12.2 | 12.2 |
| Measurements of leakage current | 12.3 | 12.3 |
| Insulation resistance and dielectric strength | 13 | 13 |
| Heating | 14 | 14 |
| Environmental stress | 16.2 | 16.2 |
| Impact resistance | 18.2 | 18.2 |
| Tumbling | 18.6 | 18.6 |
| Threaded parts and connections | 19 | 19 |
| Creepage distance, clearances and distance through solid insulation | 20 | 20 |
| Abnormal operation | H.27 | H.27 |
Tests Performed (UL 514D)
| Test Description | UL 514D Clause |
|---|---|
| Dielectric Voltage-Withstand | 7.4 |
| Flame penetration for cover plates | 7.5 |
| Flammability | 7.6 |
| Aging | 7.7 |
| Mechanical Strength | 7.8 |
| Mold Stress Relief | 7.9 |
| Deformation Resistance | 7.10 |
Tests Performed (EMC)
| Test Description | UL 60730-1:2016 Clause | CSA E60730-1:2015 Clause |
|---|---|---|
| Conducted Emission | H.23.1.2 | H.23.1.2 |
| Radiated Emission | H.23.1.2 | H.23.1.2 |
| Surge Immunity | H.26.8 | H.26.8 |
| Electrical Fast Transient/Burst Immunity | H.26.9 | H.26.9 |
9.0 Correlation Page For Multiple Listings
Shenzhen Sonoff Technologies Co., Ltd. is listed as the basic listee for products identical to those in this report, authorized under the Intertek Multiple Listing Program.
10.0 General Information
Applicant and Manufacturer agree to produce, test, and label ETL Listed products per this report. Authorization is required for alternate parts. Components used must be itemized in this report. The ETL Listing mark usage is controlled by Intertek and must include country identifiers, listing status, control number, and product descriptor.
Manufacturing and Production Tests: Shall be performed as required.
Follow-Up Service: Periodic unannounced audits of manufacturing facilities will be conducted by Intertek to ensure conformance to report descriptions, ETL mark usage, manufacturing changes, and test performance. Non-conformance requires corrective action, removal of the ETL Mark, or contact with the evaluation center.
10.1 Evaluation of Unlisted Components
Unlisted components may require annual testing/evaluation. Instructions are provided for shipping samples to the ETL Component Evaluation Center for re-evaluation.
11.0 Manufacturing and Production Tests
The manufacturer agrees to conduct specified tests.
11.1 Dielectric Voltage Withstand Test:
Routine production line testing of assembled products. Test voltage applied between primary circuits and accessible dead-metal parts. Test equipment requirements include a transformer, voltage indicator, and breakdown indicator.
Products Requiring Dielectric Voltage Withstand Test:
| Product | Test Voltage | Test Time |
| All products covered by this Report. | 1000V AC or 1200V AC | 60 s or 1 s |
11.2 Grounding Continuity Test:
Routine production-line test to determine grounding continuity between the grounding terminal and accessible dead-metal parts. Compliance verified using an ohmmeter or battery/buzzer.
Products Requiring Grounding Continuity Test:
All products covered by this Report.
12.0 Revision Summary
No revisions have been made.
