User manual_Module
| Download: |  |
| Mirror Download [FCC.gov] | |
| Document ID | 4044571 |
| Application ID | mcFhx7HMu7dEkDIGKoKHeQ== |
| Document Description | User manual_Module |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 70.71kB (883820 bits) |
| Date Submitted | 2018-10-22 00:00:00 |
| Date Available | 2018-10-24 00:00:00 |
| Creation Date | 2018-10-20 23:43:46 |
| Producing Software | PDFCreator 2.5.2.5233 |
| Document Lastmod | 2018-10-20 23:43:46 |
| Document Title | D:\wakeyou report\R&TTE\Osim\180801177SHA_OS-888_FCC IC\To Application\rev1\User manual_Module |
| Document Creator | PDFCreator 2.5.2.5233 |
| Document Author: | wakeyouw |
BT module
Overview
OS—888 is a bluetooh module applied for OSIM Massage chair.This
board will be mounted on the side of the Chair. A host device (eg. Andriod or IOS device) is used to connect
and communicate.
* ESD solutions have to be implemented at the front ends (eg. line—in socket) exposed to ESD generated
by consumers.
CAUTION: Wear _ proper — Electrostatic — Grounding — Equipment when _ handling and
installing/removing PCBA.
Top View
Rev. 1.3, 2018—04—02 Page 1 of 11
Technical Specifications
CN1 {JST 85B—XH—AJ —Top—entty 5 Positions Header, Shrouded Connector, (2.50mm) Through Hole
cnia | . pwr
cNi2 nc No Connection
cni3 | _ Tx UART Data Out [ +33V based TTL leve!] To Main PCB]
CNi4 RX UART Data In [+3.3V based TL level ] [From Main PCBJ
cnis |__enp Power Supply Return
_Cable with 4 wires
<~~_ To the Chair Main PCB
CN3 JST B2B—XH—A) ~Top.enty 2Positions Header, Shrouded Connector, (2.50mm) Through Hole. (Purple)
CN31 | . Spie+ Right Channel, Audio Output Positive
CN32 | . Spir— Right Channel, Audio Output Negative
CN4 [JST B2B—XH—A) —Top.enty 2Positions Header, Shrouded Connector, (2.50mm) Through Hole. (White)
CN41 | _ Spke Left Channel, Audio Output Positive
CN42 | . Sper— Left Channel, Audio Output Negative
To the Speaker connections on the Chair
Right
a Left
3"* '\
CN§ {JST B4B—XH—AJ —Top—entty 4 Positions Header, Shrouded Connector, (2.50mm) Through Hole
CN5—1 | . Right Audio Line —in , Right
CNs2 | _ Gna Audio Common
CNS3 | _ Let Audio Line—in, Lert
CN5—4 | Detect Line:in detect
When Line—in jack is inserted to the socket,
CN5—4 will be connected to CNS—2.
A Line:In 3.5mm Socket
(8 connectors]
Mounted on Chair
fiq 1
Schematic ;
A—o2
CNS
pin
R i sieeve
G 2 tp
L 3 ring 1
D ~— a ring 2
Bluetooth Specifications
Bluetooth (BR/EDR)
Power class ‘ Class 2 ‘
Frequency Spectrum ‘ 2.402 GHz to 2.480 GHz ‘
Peak antenna gain ‘ 0 dBi ‘ PCB antenna
Profiles |__Azor, ser |
Range | 10 meters |
UART Specifications
Interface RS232
Baud Rate ‘ 38400 [8PS] ‘
Start Bit |_+feim |
Data Length |_sfem |
Parity Bit ‘ None ‘
Stop Bit |_+fem |
Data 1O Level |_savm |
Audio Specifications
Audio Source Bluetooth Wireless or Ling—in Bluetooth Wireless cut off when Line—in plug is inserted
No. of Channels ‘ 2 ‘ Bridge—Tied Load (BTL) Stereo
Load Impedance ‘ 8 0 ‘
Output Power ‘ 7 W per channel ‘ 9 W at 10% THD+N
Ea |__5 Band |__ Pre—set or customised
34B bandwidth |_zoxz |
PCB Dimension
PCB Dimension and Mounting Holes Mounting Hole Diameter=4.0mm
5mm
6Omm
CNS
CN1
6Omm L2 ®
cu7|| M cne
78mm
Juirae
Note: CN6 and CN7 D0
Not—Mounted hizs
cNa CN2 cN3
PCB Thickness=1.6mm _( 72mm
PCBA size (+/— tmm)
Mounting hole positions and dimensions (+~ 0.{mm)
PCB Thickness = 1.6mm
FR4, 2—layer, 1/1 OZ finished, HASL
ao 5o
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.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user‘s authority to operate the
equipment.
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 are designed 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.
This device contains licence—exempt transmitter(s)receiver(s) that comply with 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.
L‘émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux
CNR d‘Innovation, Sciences et Développement économique Canada applicables aux appareils
radio exempts de licence. L‘exploitation est autorisée aux deux conditions suivantes :
1) Lappareil ne doit pas produire de brouillage;
2) L‘appareil doit accepter tout brouillage radioélectrique subi, méme si le brouillage est
susceptible d‘en compromettre le fonctionnement.
This device is intended for OEM integrators only. Please see the full grant of equipment document for restrictions.
If this certified module is installed inside the host device, then the outside of the host must be
labeled with "Contains FCC ID: ARG—OS—888 and IC: 10142A—05888".
Source Exif Data:
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