ZETA 485 Transceiver ZETA 485 Transceiver 1
ZETA 485 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 485 Transceiver Table of Contents 1. Product Description.........................................................................................................................4 2. Applications....................................................................................................................................... 4 3. Appearance........................................................................................................................................ 4 4. Features...........
ZETA 485 Transceiver 1. Product Description ZETA 485 Transceiver is a low power module that uses the standard RS485 (Modbus RTU) interface to collect data from the multifunction electric meter. 2. Applications Smart meter reading. Modbus RTU terminal reading control. 3. Appearance 4.
ZETA 485 Transceiver 5. Product parameters Product No. Wireless Features Electrical Features D485ZT92 Transmission protocol Frequency band Output power Power supply Power frequency Stand-by current Working current Size Physical Features Enclosure material Sensor Characteristics Interface Working Environment Antenna Operating temperature Storage temperature 6.
ZETA 485 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 485 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 A+ : 485 Positive B- : 485 Negative 7
ZETA 485 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 485 Transceiver Set/Query acquisition parameters: When setting, you need to input the register address to be read and the number of bytes read. You can set multiple acquisition parameters at the one time. Set/Query serial port parameters: The serial port parameters include: baud rate, data bit, parity bit, stop bit, and the parameters need to be matched with the device to read the data normally.
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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