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WDZ3ZT92 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.
WDZ3ZT92 1. Product Description ZETA Water Leak Sensor is a low power dry contact sensor which uses electrodes to detect the leak water and generate dry contact signal, report immediately once it detects the leak water. 2. Applications Water leak detection, such as elevator pit water alarm, water collection overflow of air conditioner, overflow of sewage wells 3.
WDZ3ZT92 4. Product parameters Product No. WDZ3ZT92 Transmission protocol ZETA / WDZ1ZT92/ WDZ2ZT92 Sub-GHz, adjustable according to Frequency band Wireless Features local regulations 20dBm max, adjustable according Output power to local regulations Power supply Battery, 2*ER14505 Battery capacity 2*2700 mAh...
WDZ3ZT92 6. Installation There are three installation methods: Screw, 3M Adhesive and cable ties. 6.1. Screw 6.1.1.Auxiliary material Materials Quantity self tapping screw (M3*20) 2/device #4 expanded plastic pipe Percussion drill,#4 drill bit,hammer slotted screwdriver, cross screwdriver Open the device case 6.1.2.Installation instructions Use a slotted screwdriver to open the top cover from the bottom edge.
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Use the self-tapping screws to secure the device in the mounting position. WDZ3ZT92 mounting hole mounting hole Power on Insert the power plug into the upper power socket, install two 14505 batteries (remove the insulation sheet for the existing battery), and close the upper cover.
WDZ3ZT92 6.2. Adhesive 3M 6.2.1.Auxiliary material Materials Quantity 3M seamless thickened double-sided adhesive Slotted screwdriver, utility knife Installation position 6.2.2.Installation instructions Select a flat mounting position, and clean it up. Open the device case Use a slotted screwdriver to open the top cover from the bottom edge. opening ...
WDZ3ZT92 power socket Adhesive device Take the appropriate amount of 3M adhesive, attach it to the back of the sensor, remove the protective film of the 3M adhesive, and install the device to the specified position. 6.3. Cable Ties 6.3.1.Auxiliary material Materials Quantity...
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WDZ3ZT92 opening Fixation Pass the 2 cable ties through the device and secure to the installation rod Installation position...
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WDZ3ZT92 Power on Insert the power plug into the upper power socket, install two 14505 batteries (remove the insulation sheet for the existing battery), and close the upper cover. power socket...
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WDZ3ZT92 If it is the model of WDZ3ZT, it is necessary to standardize the installation 6.4. Installation of sense cable of the sense cable. 6.4.1.Auxiliary material Material Wire nail Hammer Screwdriver Plan the installation and routing position of the sense cable before 6.4.2.installation steps installation.
WDZ3ZT92 7. Use of Device Place the device within the coverage of the ZETA network, install the 7.1. Power on battery, and wait for the device to go online. After the device is online, the current sensor status is reported once.
8. Common faults and handling Ensure ZETA signal coverage Ensure that the device is powered on, and the ZETA network device management platform can observe that the ZETA module is on line Check the battery usage of the device. When the battery is low, replace...
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FCC WARNING Any Changes expressly or modifications not 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. ...
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