ROOMBANKER DSBC-101 Wireless Emergency Button Instruction Manual

: June 14, 2024
: Roombanker

Table of Contents

ROOMBANKER DSBC-101 Wireless Emergency Button
Product Specification
Introduction
Function
Installation
Package
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ROOMBANKER DSBC-101 Wireless Emergency Button

Product Specification

Product Name: Wireless emergency button
Model Name: DSBC-101

Revision History

Specification| __

Sect.

| __

Update Description

| __

By

---|---|---|---
Rev| Date
1.0| 2021-02-01| | New version release|
1.1| 2021-03-01| | Add new ID|
1.2| 2021-05-10| | a. Update the model list in chapter 2.

b. Add hardware block diagram in chapter 3.

c. Update performance in chapter 4.1.

d. Update picture in chapter 7.

e. Update installation method in chapter 8.

f. Add certification in chapter 10.

| __

__

Huang

1.3| 2021-05-27| | Updated pictures| Huang
1.4| 2021-06-22| | Change the main model from DSBC-101 to DSBC-101| WX
1.5| 2021-07-02| | Change the working distance| WX
1.6| 2021-07-02| | ADD NFC, Beeper| WX
1.7| 2021-08-26| | Add 3M glue installation| WX
1.8| 2021-10-12| | Add package description| WX

Approvals

Organization	Name	Title	Date

Introduction

Description
DSBC-101 is a portable wireless emergency button alarm. The product is developed based on Silconlabs’ EFR32MG21A020F768IM32-B chip. It can be used with Zigbee gateway, and then users or orderlies can receive emergency alarm signals from anywhere through the cloud.

Application

SOS alarm
Elderly care

Appearance

Hardware block diagram

Product specification

Performance

Item	Performance

Function

Pairing and Unpairing

When there is no pairing information, press the button for 5 seconds to enter pairing mode, and the LED starts flashing at 1Hz frequency.
If the pairing is successful, the LED will be on for 2 seconds and the off.
If the pairing is not successful within 60 seconds, the LED will turn off and exit the pairing mode.
When there is pairing information, press the button for 5 seconds, and the LED starts flashing at 1Hz frequency. At this time, release the button. If you press the button again within 2 seconds and hold it for 5 seconds, the LED flashes at 2Hz frequency to clear the pairing and launch the pairing broadcast. If the button is not pressed again within 2seconds, the LED will stop flashing.

Indicator status

Status	Description

Low voltage DSBC-101-2:

quantity

|

Below

|

30%

|

electric

|

LED flashes every 10s

Button functions

Button Action	Description
Short press the button once	Submit an alarm message to the gateway
(Unpaired) 5seconds.	Press
(Paired) Press the button for
5seconds and then release, and then	Clear the

OTA
When the device is in the network state, the gateway or mobile APP issues an upgrade command to the device.

Caution

Being close to a metal object will interfere with the signal, causing the signal to be weaken.
Note the distance between DSBC-101 and the receiver to guarantee the accuracy of receiving.
Keep away from the corrosive objects.

Caution

Gateway usage

DSBC-101 paired to the Zigbee gateway.
Zigbee Gateway gets the data from the sensor and sends the information to Cloud via Wi-Fi or LTE once per second.

Mobile phone usage

The device will always want to send a broadcast packet nearby at a certain frequency.
A mobile phone with Bluetooth enabled can receive the beacon information and parse the data through the APP

Installation

Lanyard
Can be wear on the neck.

Wristband
With rubber wristband accessories, can be wear the product on the wrist

3M adhesive type

Select the adhesive tape to stick to the back of the device, and tear off the adhesive tape on the back of the beacon sensor
Just stick the beacon sensor to the surface of the object

QA Requirements

Quality & Testing Information

WARNING
This device 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 device 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 device does cause harmful interference to radio or television reception, which can be determined by turning the device 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 device and receiver.
Connect the device 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 This device contains licence-exempt transmitter(s)/receiver(s) that comply with Part 15 of the FCC Rules and Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.