User's Manual

Wisen Innovation Technical Doc. No.2019 WISENMESHNET® L-Series Omni Tilt & Distance Sensor Node - User Manual
www.wisencn.com Page - 14 - of 15
 Before taking any action, please read all the information provided carefully, and keep the guidance documents
safe;
 Ensure that any procedures and installations are correctly carried out. The communication cable and the case
must be grounded.
 This product has been designed to meet a certain water-proof level. However, it becomes water vulnerable when
the lid is open or if the cable gland has not been sealed properly.
2）Electric Safety
 To install the battery into a holder, please follow the “+” (positive) and “-” (negative) signs in any Wisen product.
Wrong orientation of a battery could potential cause unit damage. Notice : The orientation of battery can vary
among products.
 When disconnecting the battery, please take special care not to apply excessive force, otherwise the battery
holder and the nearby circuitry may be damaged.
3）Warning
 The battery in the product has a relatively high capacity, so please take special care during storage and usage.
 This product must not be disassembled under any circumstances, to do so will void the warranty and may leave
the product in a dangerous state;
 If all the above are not followed, the manufacturer cannot be held responsible for any damage and injury caused
to the users.
4）Caution
 Danger of explosion if battery is incorrectly replaced. Replace only with the type recommended by the
manufacturer.
 When disposing of the batteries, please contact your local authorities or dealer and ask for the correct method of
disposal.
9. Contact
- Wuxi Wisen Innovation Co., Ltd.: www.wisencn.com
- Email: [e-mail]