Operation Manual

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Operation Manual

WWDLWU& WWDULU

Index: -

1. Product Details

2. RF Regulation

2.1. US Frequency Bank

2.2. EU Frequency Bank

3. Power Supply

3.1. Battery ER14250 3.6V 1200mA

4. Features

5. Key operation, LEDs and Buzzer “UI”

5.1. Working Mode

5.1.1. Shipping mode

5.1.2. Standalone mode (Sleep mode)

5.1.3. Network mode

5.2. Inclusion / Exclusion

5.2.1. Manual Inclusion (Low RF Power Mode)

5.2.2. Manual Exclusion(Low RF Power Mode)

5.3. Heartbeat Frame

5.4. Water Leak Alarm &Cancellation

5.5. Low Battery Warning

5.6. Device Connecting Error & Cancellation

5.7. Send Alive Packet to BVS

5.8. Factory Reset

6. FCC Statement

Summary of content (4 pages)

PAGE 1
Operation Manual WWDLWU& WWDULU Index: 1. Product Details 2. RF Regulation 2.1. US Frequency Bank 2.2. EU Frequency Bank 3. Power Supply 3.1. Battery ER14250 3.6V 1200mA 4. Features 5. Key operation, LEDs and Buzzer “UI” 5.1. Working Mode 5.1.1. Shipping mode 5.1.2. Standalone mode (Sleep mode) 5.1.3. Network mode 5.2. Inclusion / Exclusion 5.2.1. Manual Inclusion (Low RF Power Mode) 5.2.2. Manual Exclusion(Low RF Power Mode) 5.3. Heartbeat Frame 5.4. Water Leak Alarm &Cancellation 5.5.
PAGE 2
1. Product Detail - Main Chip: STM32L083 RF Chip: SX1261 GSensor: LIS3DH with built-in Temperature Sensor Leak Sensor: Dual Water Leak Sensor Probe Buzzer 2. RF Regulation (Do we need to configure sub-band and frequency?) 2.1. Modulation: 2.2. US frequency bank(Sub-bank Set? Production PLC Setting) 2.3. EU Frequency Bank (Sub-bank Set? Production PLC Setting) - - (G)FSK 64 Channels uplink from 902.3MHz – 914.9MHz @ 125K 8 Channels uplink from 903.0MHz – 914.
PAGE 3
UI – Battery below 50% (Red LED 1Hz and no Buzzer sound) Water Leak Cancellation. No more Water Leak triggered Leak Sensor Probe. Stop to send out Water Leak Aram UI – No LED and Buzzer Only allowed OPEN / CLOSE operation once Alarm is cancelled. Key action Long hold 2 seconds. (Refer to Z-Wave UI for buzzer & LEDs) 5.4.2. 5.4.3. 5.4.4. 5.5. Low Battery Level Status Warning 5.5.1.
PAGE 4
--Reorient or relocate the receiving antenna. --Increase the separation between the equipment and receiver. --Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. --Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.