Letter Authorization

FCC ID 2AY22-D4ACZT92

ZETA 4-20mA Transceiver

Xiamen ZiFiSense InfoTech Co., Ltd

1. FCC ID
2. Xiamen ZiFiSense InfoTech Co., Ltd
3. 2AY22-D4ACZT92
4. Letter Authorization

Document ID #5166786

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=5166786
• https://fccid.io/2AY22-D4ACZT92/Letter/Letter-Authorization-5166786
• https://fccid.io/2AY22-D4ACZT92/Letter/Letter-Authorization-5166786.pdf

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