ZETA 4-20mA Transceiver ZETA 4-20mA Transceiver 1
ZETA 4-20mA Transceiver Copyright Statement ZiFiSense owns the copyright on this specification. No part of this specification may be reproduced in any form or means, without the prior written consent of ZiFiSense. Disclaimer This specification is preliminary and is subject to change at any time without prior notice. ZiFiSense assumes no responsibility for any errors contained herein. ZiFiSense is not responsible for any patent infringement of third party on its use or as a result of its uses.
ZETA 4-20mA Transceiver Table of Contents 1. Product Description.........................................................................................................................4 2. Applications....................................................................................................................................... 4 3. Appearance........................................................................................................................................ 4 4. Features........
ZETA 4-20mA Transceiver 1. Product Description ZETA 4~20mA Transceiver, built-in ZETA module can be used to connect 4 ~ 20mA output signal sensors, such as water level, water pressure, current, etc.. Report readings periodically, and can configure thresholds for flexible alarms. . 2. Applications Water level, water pressure, etc. 4 ~ 20mA sensor 3. Appearance 4.
ZETA 4-20mA Transceiver 5. Product parameters Product No. Wireless Features D4ACZT92 Transmission protocol Frequency band Output power Power supply Power frequency Electrical Features Stand-by current Working current Size Physical Features Enclosure material Sensor Characteristics Interface Working Environment Antenna Precision Operating temperature Storage temperature 6.
ZETA 4-20mA Transceiver 7. Installation 7.1. Screw 7.1.1.Auxiliary material No. 1 2 Rail size: Materials C45 GB steel rail Screws Quantity 1 1 set 7.1.2.Installation instructions Instal steel rail Before installation, clean the burrs on the mounting surface of the rail and the dirt on the wall. Attach the guide rail to the mounting surface and confirm the bolt hole position, and tighten the bolts one by one.
ZETA 4-20mA Transceiver Wiring Connect according to the label on the sensor label, as shown in the figure: NC : Reserved, no wiring required L/N : Connected to the mains, AC 100~240V Ain : 4~20mA analog input GND : Common ground 12V : +12V DC output, can supply power to external sensor 7
ZETA 4-20mA Transceiver 8. Use of Device 8.1. Indicator Description Red: power indicator Lights up when power is normal Yellow: module status indicator Registration: Lights up 2ms every 2s until the registration is successful. When the device goes to sleep, the light is off. Successfully registered: Lights up 2ms every 500ms, and lasts for 5s. Working normally: Lights up 2ms every 1 minute Green: sensor operation indicator Lights up 1 second for every time the data is collected.
ZETA 4-20mA Transceiver Set/query alarm threshold: upper alarm threshold and lower alarm threshold. Once the detection value exceeds the set alarm threshold, the device will immediately report an alarm. (Range 400~2000, unit 0.01mA, if the value is 0xFF 0xFF, it means there is no such threshold.
FCC Statement 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.
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