Milesight VS340 Desk and Seat Occupancy Presence Sensor User Guide

: June 13, 2024
: Milesight

Table of Contents

Milesight VS340 Desk and Seat Occupancy Presence Sensor
Product Information
Product Usage Instructions
Packing List
Hardware Introduction
Power Button and LED Patterns
Configuration Guide
Installation
FCC Statement
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Milesight VS340 Desk and Seat Occupancy Presence Sensor

Product Information

The Presence Sensor is a desk and seat occupancy sensor used to detect whether a desk or seat is occupied or vacant. It comes with LED indicators, PIR sensors, a power button, mounting holes, an NFC area, a thermopile sensor (VS341 only), and a battery.

Product Usage Instructions

Packing List: The package includes one VS340 & VS341 Sensor.
Hardware Introduction: The device consists of various components, including LED indicators, PIR sensors, a power button, mounting holes, an NFC area, a thermopile sensor (VS341 only), and a battery.
Power Button and LED Patterns: The power button is used to turn the device on/off and check its status. Different LED patterns indicate the device’s power status and occupancy status.
Configuration Guide: To configure the device, follow these steps:
1. Download the Milesight ToolBox App on an NFC-supported smartphone (Android or iOS).
2. Open the Milesight ToolBox App and attach the NFC area of the smartphone to the device. Click NFC Read to read/write the device until the App shows a prompt. It is recommended to change the default password for security reasons (default password: 123456).
Installation: There are two installation methods:
a) PIR Cover Installation:
– Attach 3M tape to the back of the sensor and place it under the working desk. Adjust the installation direction according to the detection area, making sure the thermopile sensor faces the seat.
b) Fixed by Mounting Kits:
1. Take off the front cover of the device. Fix the wall plugs under the desk according to the device’s mounting holes. Then, fix the device to the wall plugs with screws. Adjust the installation direction according to the detection area, ensuring that the thermopile sensor faces the seat. 2. Restore the front cover back to the device.
FCC Statement: The device complies with part 15 of the FCC Rules and must not cause harmful interference. It should be installed and operated with a minimum distance of 20cm between the radiator and the body. It should not be co-located or operated with any other antenna or transmitter.

Packing List

Hardware Introduction

Power Button and LED Patterns

Function	Action	LED Indicator

Power On/Off

| Press and hold the power button for more than 3 seconds| Power On: Off➔On
Power Off: On➔Off

Check On/Off Status

|

Quick press the power button

| Light On: The device is on.
Light Off: The device is off.

Reset to Factory Default

| Press and hold the power

button for more than 10 seconds

|

Blinks quickly

Occupancy Status

| Vacant➔Occupied| Blinks twice
Occupied➔Vacant| Blinks twice

Configuration Guide

Download the “Milesight ToolBox”App on an NFC-supported smartphone.
Open the “Milesight ToolBox” App and attach the NFC area of the smartphone to the device, click “NFC Read” to read/write the device until the App successfully shows a prompt. It’s suggested to change the default password for security reasons. (Default password: 123456).

Installation

PIR Cover Installation

Take off the front cover of the device, then select the PIR cover as required and put it on the PIR sensor with groove alignment.
The adjustable angle of every groove is 30°. The PIR cover can also be tailored according to requirements.

Fixed by 3M Tape
Attach 3M tape to the back of sensor, then tear the other side and place it under the working desk. Please adjust the installation direction according to the detection area and ensure that the thermopile sensor should be placed toward the seat.

Fixed by Mounting Kits

Take off the front cover of the device, then fix the wall plugs under the desk according to the device mounting holes, then fix the device to the wall plugs with screws. Please adjust the installation direction according to the detection area and ensure that the thermopile sensor should be placed toward the seat.
Restore the front cover back to the device.

FCC Statement

Any changes or modifications not expressly 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:

This device may not cause harmful interference, and.
This device must accept any interference received, including interference that may cause undesired operation.

Note: 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 aredesigned 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. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

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.

FCC Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator& your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

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