Hangzhou Tuya Information Technology Co. Ltd TYZS1 User Manual

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TYZS1 DATASHEET 
6.3 Production Guide 
The storage for the delivered module should meet the following condition:
1. The anti-moisture bag should be kept in the environment with temperature < 30℃ and
humidity < 85% RH. 
2. The expiration date is 6 months since the dry packaging products was sealed.
Cautions:
1. All the operators should wear electrostatic ring in the whole process of production.
2. While operating, water and dirt should not have any contact with the modules.
6.4 Recommended furnace temperature curve 
Figure 
6. PCB Package Drawing
 
Recommended furnace temperature curve 
 
FCC Statement: 
Any Changes or modifications not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.  
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.
FCC Radiation Exposure Statement: 
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment .This 
equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
FCC Label Instructions:
The outside of final products that contains this module device must display a label 
referring to the enclosed module. This exterior label can use wording such as: “Contains 
Transmitter Module FCC ID:2ANDL-TYZS1”,or “Contains FCC ID:2ANDL-TYZS1”, Any 
similar wording that expresses the same meaning may be used.