Salutron HRM3300 Heart rate module 3300 series User Manual

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Date Submitted	2017-10-24 00:00:00
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Creation Date	2017-10-23 09:31:00
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User Manual
Product Name: Heart rate module 3300 series
Model:HRM3300,3300 series
Brand: SALUTRON
Manufacture: Salutron Inc.
CONFIDENTIAL
RevisionHistory:
Revision
Releasedate
Description
By
0.1
11/29/16
PreliminaryDraft
BC
0.2
12/22/16
Changedoutputpinassignments
BC
0.3
01/30/17
MC/BC
0.4
02/10/17
RevisedUartcommunicationprotocol,
addedresponsebit
CorrectedUARTpackagetable
0.5
02/14/17
Revisedgeneraldescription(page4)
BG
0.6
02/24/17
PCBApictureupdated,andrevisedflowchart
BC
0.7
02/28/17
AddedFCC/ICstatement
BC
0.8
05/17/17
Added5KHZactivecodeindication
MC
0.9
06/25/17
AddedFECsupportandmoduleplacementguideline
MC/BC
1.0
7/14/17
Addedovertheairdevicefirmwareupdateinformation
MC
1.1
7/31/17
UpdateddocumentforHRdisplayprofile,FEC,Optionfor
autoconnect5KHZ,programflowdescription,diagram
andcommpackagetable
MC
MC
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 2 of 23
CONFIDENTIAL
Contents
General Description .............................................................................................................................. 4
Features: ............................................................................................................................................. 4
Physical Dimensions: Inches (mm) ......................................................................................................... 5
Connection Diagram: (Typical) .............................................................................................................. 5
Electrical Characteristics: ...................................................................................................................... 6
5KHZ Wireless Specification: ................................................................................................................. 6
BLE/ANT+ Specification: ....................................................................................................................... 6
1. UART COMMUNICATION PROTOCOL:................................................................................................. 8
1.2.Block Diagram ............................................................................................................................ 8
2. OPERATION ..................................................................................................................................... 8
2.1. Description ................................................................................................................................ 8
2.2. UART Specification ..................................................................................................................... 9
2.3. Equipment Assumption ............................................................................................................... 9
2.4. Equipment and HRM3300 Operation ............................................................................................ 9
2.5. HRM3300 Programming flow......................................................................................................10
2.6. HRM3300 OTA. .........................................................................................................................13
3. UART COMMUNICATION PROTOCOL PACKETS...................................................................................14
3.1. Packets ....................................................................................................................................14
3.2. Example of Sending Packets Equipment Console..........................................................................14
3.3. Example of Sending Packet to HRM3300 .....................................................................................15
3.4. UART Protocol Packet Table: ..................................................................................................... 16
3.5. UART BIKE FE-C Protocol Packet Table: ...................................................................................... 18
Appendix A : HRM3300 Placement Guideline .......................................................................................... 20
FCC/IC statement ................................................................................................................................22
FCC statement ................................................................................................................................22
IC statement ................................................................................................................................... 22
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 3 of 23
CONFIDENTIAL
Model 3300 Series
Wireless Heart Rate Monitor Specifications
General Description
x The Model 3300 Wireless Heart Rate Monitor is
designed to manage and support the reception
of heart rate data from either 2.4G digital BLE
or ANT+ chest straps and wearable devices,
and standard 5kHz chest straps.
x Once enabled by the Console, the Model 3300
actively scans for local strap/device signals,
and supports a user selection/pairing protocol
processed by the Console.
x Once a strap is selected/paired, the Model
3300 streams the user heart rate data until the
end of the workout session, when the 3300
then ‘unpairs’.
Features:
x Direct connection to equipment; no phone
device or app ‘middleman’
x Supports multiple inbound sources for HR:
BLE, ANT+, 5kHz
x Automatic proximity sensing to minimizing
interference from competing HR signals
x Console controllable proximity commands
allowing ‘customization’ of the scanning
proximity during integration development of
the 3300 into the console
x Simplified user pairing routine
x Future-proof: OTA updateable to support
future features (based on console passthrough, if available)
x Interface: UART, custom command protocol
The Model 3300 series wireless receiver
delivers high performance telemetry heart rate
monitoring - for both commercial/club and
home cardio equipment applications.
Model 3300 is designed to manage and support
the reception of heart rate data from either BLE,
ANT+, or standard 5kHz chest straps and devices.
The model 3300 series receiver serves as a BLE
central or ANT+ master role. It communicates
and passes the heart rate data from the heart
rate monitor to the equipment console through
proprietary UART protocol.
Copyright 2016, Salutron, Incorporated
Revision 1.1
The 3300 series offers a special proximity pairing
feature that allows the equipment console to
discover only the transmitting devices in close
proximity. This feature minimizes unwanted
devices and speeds up the pairing process,
especially useful in health club environments
where there may be multiple BLE or ANT+
devices present. After successful pairing, the
reception distance will automatically increase to
maximum range.
The 3300 series receiver also supports legacy
5kHz chest strap data reception. It utilizes
Salutron proprietary Digital Crosstalk Control and
Digital Noise Filter algorithms that can filter out
unwanted competing chest strap signals. This
supports better wireless reception and reduce
5kHz noise from potentially unfriendly high ‘noise’
environments coming from power systems and
console electronics.
o BLE smart and ANT+ data reception
o Standard 5.3kHz chest strap, coded and uncoded signal reception
o Proximity pairing feature.
o UART communication protocol
o Stationary Bike FE-C support
o 3-6V operation.
o RoHS compliant.
Revision Date:07/31//17 Page: 4 of 23
CONFIDENTIAL
Physical Dimensions: Inches (mm)
Figure1:Physicaldimensions
Connection Diagram: (Typical)
TYPE
J1 – Main
Copyright 2016, Salutron, Incorporated
PIN No.
DESCRIPTION
GND
VCC
TXD
RXD
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Revision Date:07/31//17 Page: 5 of 23
CONFIDENTIAL
Electrical Characteristics:
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
VS
Supply voltage
IS
Supply current
Vcc = 5V
5.5
Operating Temperature
10.5
60
mA
To
5.2
-10
Ts
Storage Temperature
-40
°C
85
°C
5KHZ Wireless Specification:
Parameter
Conditions
Min.
Typ.
5KHZ Wireless reception range
Noise free environment
31
80
5KHZ Wireless reception
frequency
T= 25ºC, Vcc =5.0V
4.8
5.3
5.9
KHz
Heart rate detection
T= 25ºC, Vcc =5.0V
30
240
BPM
Output format
UART Protocol
35
90
Max.
Units
39
100
Inches
cm
BLE/ANT+ Specification:
Minimum
Typical
Maximum
Unit
30
240
beats per minute
2379
2496
MHz
Center Frequency
2402
MHZ
Channel Bandwidth
MHZ
Low speed Crystal Freq
32.768
KHZ
High speed Crystal Freq
32
MHZ
Channel Spacing
MHZ
No. of channels used
40
Channels
HR Measurement
Range
Frequency
Modulation
GFSK
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 6 of 23
CONFIDENTIAL
Output power
Open Air range
-20
dBm
10
Meter
Vdd=5.0V @ 25°C
Power Consumption
5.5
mA
Device Searching Mode
10
10.5
mA
Heart rate Data transfer
5.5
5.6
mA
33
Feet
10
Meter
Copyright 2016, Salutron, Incorporated
Revision 1.1
Standby mode
Operation Modes
2.4GHZ Transmission
distance
Revision Date:07/31//17 Page: 7 of 23
CONFIDENTIAL
1. UART COMMUNICATION PROTOCOL:
The following section describes the communication protocol between the HRM3300 and Equipment console.
The protocol is intended to provide a reliably link between the HRM3300 and Equipment console. The UART
protocol supports the two way link communication between the two devices.
1.2.Block Diagram
2. OPERATION
2.1. Description
The Equipment console and HRM3300 uses standard UART protocol to transmit and receive custom
packets. The Equipment console control the HRM3300 operation. The HRM3300 operations are:
x Start and stop 5Khz, BLE and ANT+ scanning
x Connect and disconnect to a heart rate sensor using 5khz, BLE and ANT+.
x On-demand scanning
x Stationary bike FE-C broadcast is activated with user selected ID at the start of workout
x HRM display profile is broadcasted with user selected ID at the start of workout
x HRM display profile and Stationary bike have the same ID
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 8 of 23
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2.2. UART Specification
Baudrate: 9600 (default), 4800, 2400, 115200
Parity: No parity
Flow Control: Disable
2.3. Equipment Assumption
Upon power up of the equipment device, the HRM3300 is also power up. Since the equipment is controlling
the HRM3300, the HRM3300 will be on the idle state or waiting state for the command from the equipment
console.
2.4. Equipment and HRM3300 Operation
The equipment console will send “workout” command to HRM3300 to wake up the HRM3300 from idle
state to scanning state. The HRM3300 will start scanning for 5kHz, BLE and ANT+ sensors advertising
within its proximity. The proximity setting is added in the “workout” command send by the console.
The sensors that are found during scanning state will be sent to the Equipment console. For BLE, the
advertising name and BLE address are sent to the console. A separator key is added in between the
advertising name and the BLE address. See the UART package table for the details of communication
protocol. All BLE sensors send to the console are uniquely. This means there are no duplicate for BLE
sensors received by the equipment console.
For ANT+ the advertising ID is sent to the equipment console. There is a possibility of duplication of ANT+
sensors because of the limitation of ANT+ protocol.
For 5kHz, a "5kHz HRM" name is sent. Only one 5kHz sensor is send to equipment console while a
maximum five devices each for BLE and ANT+. Up to maximum of eleven sensors can be sent to the
equipment console. Although the console can receive more than eleven devices, the limitation is due to the
capacity of HRM3300 microcontroller. Maximum capacity might change in the future or upon customer
request.
After all sensors within the pairing proximity range are sent to the equipment console, the user is expected
to choose what type of sensor to be used during workout. If the user selects the BLE device, the
corresponding BLE address is sent back to HRM3300. The BLE address is one of the parameters for pairing
and tracking BLE sensor.
If user selects ANT+ device, the HRM3300 will use the ANT+ advertising name for pairing and tracking. If
there are more than one ANT+ device with the same advertising name then there might be a chance for
the user to pair to a wrong sensor. For 5kHz device, the strongest signal is expected to be paired.
After the HRM3300 successfully paired with the selected sensor, it starts streaming the heart rate data. The
heart rate data will be sent to console. The frequency of heart rate streaming will be dependent upon the
kind of sensor device but for 5kHz it would depend upon the heart rate value.
The equipment console would need to send a “stop workout” command to disconnect the HRM3300 to the
paired sensor. The HRM3300 will forget that sensor device and go to idle state and wait for next
interaction.
A special process was made if only 5kHz was detected during scanning. By default, the HRM3300 will not
wait for user confirmation but directly connect to 5kHz sensor if it is the only one detected during scanning.
HRM data will automatically send to console after connection However console has an option to override it
with “5KHZ disable auto connect” command, in this case the console will wait for user confirmation. A stop
workout command will disconnect the HRM3300 to 5kHz sensor and go to idle state.
Copyright 2016, Salutron, Incorporated
Revision 1.1
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2.5. HRM3300 Programming flow
Copyright 2016, Salutron, Incorporated
Revision 1.1
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Copyright 2016, Salutron, Incorporated
Revision 1.1
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Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 12 of 23
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2.6. HRM3300 OTA.
The new code update can be flashed into the device using over the air programming. The BLE DFU feature
of OEM3300 can be triggered using the activation command from the console. Once triggered the
OEM3300 function as BLE peripheral and will broadcast “OEM_3300”. Using Nordic NRF Connect
application installed in the phone and the OAD zip file released, the OEM3300 firmware can be updated.
For more information and procedure on how to OTA, please refer to OEM3300 OAD procedure document.
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 13 of 23
CONFIDENTIAL
3. UART COMMUNICATION PROTOCOL PACKETS
3.1. Packets
The uart protocol packets contain data that will be used as an interface between the HRM3300 and the
equipment console. A maximum of twenty four bytes and a minimum of eight bytes are used during Uart
communication.
Fletcher checksum reference: https://en.wikipedia.org/wiki/Fletcher%27s_checksum
For 5kHz analog strap, the name to be transmitted will be “5kHz HRM”.
Below is the UART packet:
A response bit when set means the receiver is obliged to response acknowledgement when package is
received from the transmitting Uart port
START
COMMAND
Type
PACKET LEN
CHECK
SUM
RESPONSE
BIT
CLASS
SUB
DATAx
Size in bytes Description
START COMMAND
Start byte
PACKET LEN
Number of bytes in a packet
CHECK SUM
Fletcher checksum
RESPONSE BIT
Response bit
CLASS
Packet Class type
SUB CLASS
Packet sub-class type
BLE advertising name and BLE address with “0x1F” separator
between name and address
17
DATA
5Khz HRM name
ANT+ ID
Other data
3.2. Example of Sending Packets Equipment Console
Usage:
Sending packet name to equipment console
Format:
[Start Command]
[Packet Size]
[Fletcher check sum low byte]
[Fletcher check sum high byte]
[Response bit]
[Class]
[Sub Class]
[Name 1st byte]
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 14 of 23
CONFIDENTIAL
[Name … byte]
[Name xth byte]
Packet:
ex. 5Khz advertising name = “5kHz HRM”
[0x0A]
[0x0F]
[0xYY]
[0xZZ]
[0x0C]
[0x00]
[0x01]
[0x35]
[0x6B]
[0x48]
[0x7A]
[0x20]
[0x48]
[0x52]
[0x4D]
3.3. Example of Sending Packet to HRM3300
Usage:
Sending selected packet name to HRM3300
Format:
[Start Command]
[Packet Size]
[Fletcher check sum low byte]
[Fletcher check sum high byte]
[Response bit]
[Class]
[Sub Class]
[Name 1st byte]
[Name … byte]
[Name xth byte]
Packet:
ex. 5Khz advertising name = “5kHz HRM”
[0x0B]
[0x0F]
[0xYY]
[0xZZ]
[0x00]
[0x1C]
[0x01]
[0x35]
[0x6B]
[0x48]
[0x7A]
[0x20]
[0x48]
[0x52]
[0x4D]
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 15 of 23
CONFIDENTIAL
3.4. UART Protocol Packet Table:
DESCRIPTION
HRM3300 TO EQUIPMENT
CONSOLE
UART PROTOCOL PACKET
COMMAND PACKET
CHECK SUM
LENGHT
15
24
5KHZ ERROR CODE
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0xYY
0x0A
0x0A
0xYY
0xYY
COMMON ERROR
STATUS
Copyright 2016, Salutron, Incorporated
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
Revision 1.1
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0x0C
0x0C
0x0C
0x1Y
0x2Y
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x0A
0x00
0x00
0x00
0x05
0x05
Connection lost
Connection failed
No device found
Disconnected
Searching device
Device not found
Device found
Idle Mode
Connected
Scanning
Stop Scanning
Workout started
workout stopped
5KHZ WL active
0xYY
0xYY
0xYY
0x0C
0x0C
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0xYY
0xYY
0xYY
0x00
0x00
0x05
0x05
0x05
0x05
0x05
0x05
0x05
0xYY
0xYY
0xYY
BLE Error code only
ANT+ error code only
0x0A
0x0A
0x0A
0xYY
0xYY
0xYY...
0x04
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0xYY...
0xYY...
0x03
0x0C
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x01
0x02
0x0C
0x00
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0x0C
0x0C
0x00
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0xYY
0x00
0x00
DATA
(1-n)
HR DATA
11
0xYY
0xYY
SUB
0x0A
0xYY
0xYY
CLASS
5Khz name to Console
BLE name and Address to
Console
ANT name to Console
Connection lost
Corrupted HR 
Relearn 
Code Noisy
Code Noisy Off
Code Over Limit
Cross Talk 
0x0A
0x0A
RESPONSE
BIT
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x05
0x05
0x05
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x0C
0x31
0x32
0x33
0x06
0x06
0x06
0x06
0x06
0x06
0x06
0x06
0x06
0x06
0x06
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
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CONFIDENTIAL
ACKNOWLEDGEMENT
ACLK
RSSI Value
0x0A
0xYY
0xYY
0x00
0x0C
0x07
0x01
5Khz name
0x0A
0xYY
0xYY
0x00
0x0D
0x01
0x01
BLE RSSI Data
0x0A
0xYY
0xYY
0x00
0x0D
0x10
0xYY
ANT+ RSSI Data
0x0A
0xYY
0xYY
0x00
0x0D
0x20
0xYY
EQUIPMENT CONSOLE TO
HRM3300
CONNECTING
Sending 5Khz Name to MCU
0x0B
15
0xYY
0xYY
0x00
0x1C
0x01
0xYY...
Sending BLE address to MCU
0x0B
15
0xYY
0xYY
0x00
0x1C
0x02
0xYY...
Sending ANT ID to MCU
0x0B
11
0xYY
0xYY
0x00
0x1C
0x03
0xYY...
Start workout with RSSI option 1
0x0B
0xYY
0xYY
0x00
0x1C
0x04
0x01
Start workout with RSSI option 2
0x0B
0xYY
0xYY
0x00
0x1C
0x04
0x02
Start workout with RSSI option 3
Stop Workout
0x0B
0x0B
0xYY
0xYY
0xYY
0xYY
0x00
0x00
0x1C
0x1C
0x04
0x04
0x03
0x04
StartWorkoutwithRSSIdata(dbm)
0x0B
0xYY
0xYY
0x00
0x1C
0x04
0xYY
0x0B
0xYY
0xYY
0x00
0x1C
0x05
0x01
0x0B
0xYY
0xYY
0x01
0x1C
0x06
0x01
Auto connect
0x0B
0xYY
0xYY
0x01
0x1C
0x07
0x01
Disable auto connect
0x0B
0xYY
0xYY
0x01
0x1C
0x07
0x02
ENABLE BLE OTA
Start BLE Broadcast
0x0B
0xYY
0xYY
0x00
0x1E
0x01
0x01
Stop BLE Broadcast
0x0B
0xYY
0xYY
0x00
0x1E
0x01
0x02
WORKOUT
SCANNING
Start Scanning
GET STATUS
Get state status
5KHZ COMMAND
Copyright 2016, Salutron, Incorporated
Revision 1.1
Revision Date:07/31//17 Page: 17 of 23
CONFIDENTIAL
3.5. UART BIKE FE-C Protocol Packet Table:
UART BIKE FE-C PROTOCOL PACKET
DESCRIPTION
CMD PACKET CHECK SUM RESPONSE
LENGHT
BIT
CLASS
SUB
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
EQUIPMENT
CONSOLE TO
HRM3300
Console FE-C
status
Set FEC supported
Set FEC not
supported
0x0A
0x0A
0xYY 0xYY
0xYY 0xYY
0x00
0x00
0x10
0x10
0x01
0x01
0x01
0x00
Start FEC
Broadcast
Stop FEC
Details for Page 16
0x0B
0xYY 0xYY
0x00
0x11
0x01
0x01
0x0B
0xYY 0xYY
0x00
0x11
0x02
0x02
0x0B
15
0xYY 0xYY
0x00
0x12
0x01 Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
0x0B
15
0xYY 0xYY
0x00
0x13
0x01 Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
0x0B
15
0xYY 0xYY
0x00
0x14
0x01 Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
0x0B
15
0xYY 0xYY
0x00
0x15
0x01 Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
0x0B
15
0xYY 0xYY
0x00
0x16
0x01 Byte0 Byte1 Byte2 Byte3 Byte4 Byte5 Byte6 Byte7
0x0B
0xYY 0xYY
0x00
0x17
0x01
0xYY
0x0A
0xYY 0xYY
0x00
0x20
0x01
0x01
0x0A
0xYY 0xYY
0x00
0x22
0x01
0x01
Set Page 16
Details for Page 18
Set page 18
Details for Page21
Set page 21
Details for Page 80
Set page 80
Details for page 81
Set Page 81
DEVICE ID
Set Device ID
HRM3300 TO
EQUIPMENT
CONSOLE
FEC Status
Get FEC support
status
Page 16
Get data page 16
Copyright 2016, Salutron, Incorporated
Revision 1.1
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CONFIDENTIAL
Page 18
Get data page 18
0x0A
0xYY 0xYY
0x00
0x23
0x01
0x01
0x0A
0xYY 0xYY
0x00
0x24
0x01
0x01
0x0A
0xYY 0xYY
0x00
0x25
0x01
0x01
0x0A
0xYY 0xYY
0x00
0x26
0x01
0x01
0x0A
0xYY 0xYY
0x00
0x27
0x01
0x01
Page 21
Get data page 21
Page 80
Get data page 80
Page81
Get data page 81
DEVICE ID
Get Device ID
Copyright 2016, Salutron, Incorporated
Revision 1.1
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CONFIDENTIAL
Appendix A : HRM3300 Placement Guideline
The electrical noise generates from the machine could affect the reception range of 5KHZ
wireless receiver. It is better to avoid any noise frequency near 5KHZ or harmonics get near
the module.
Although not all electrical noise can be avoided, the following sources could contribute to the
interference. It is recommended to position the HR wireless module as far from these sources
as possible.
LED display
Electrical fan
Audio speaker
Magnetic field
Piezo buzzer/beeper
Magnetic brake (Bike)
External/ internal CD player
Excessive ripple noise on power supply
Switching power supply
Motor controller
Sound or noise source in audio band (20HZ~20KHZ)
Cell phone
An incorrect wireless coil orientation placement will affect the range. The orientation of the
receiving coil on the HRM wireless module should be in horizontal or parallel with the
transmitter’s coil to obtain the optimal performance.
Copyright 2016, Salutron, Incorporated
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The ideal placement location of the HR wireless module would be at the center, toward the front
that is closer to the user, and away from the noise sources.
In case the wireless module has to place off to the left or right side from the center of the console,
then try to keep the offset distance within 12 inches (30cm) or less, otherwiseThe reception
distance of the HRM will be shorten if it is placed too far off from the center.
Copyright 2016, Salutron, Incorporated
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FCC/IC statement
FCC statement
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.
Any Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
The modular can be installed or integrated in mobile or fix devices only. This
modular cannot be installed in any portable device.
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.
FCC Radiation Exposure Statement
This modular complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co-located or operating
in conjunction with any other antenna or transmitter. This modular has been
evaluated to meet general RF exposure requirement. The device can be used in portable
exposure condition without restriction.
If the FCC identification number is not visible when the module is installed
inside another device, then the outside of the device into which the module is
installed must also display a label referring to the enclosed module. This
exterior label can use wording such as the following: “Contains Transmitter
Module FCC ID: N7P-HRM3300 Or ContainsFCC ID: N7P-HRM3300
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FCC/IC statement
When the module is installed inside another device, the user manual of the
host must contain below warning statements;
1. 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.
(2) This device must accept any interference received, including interference
that may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
The devices must be installed and used in strict accordance with the
manufacturer's instructions as described in the user documentation that comes
with the product.
Any company of the host device which install this modular with single modular
approval should perform the test of radiated emissionand spurious emission
according to FCC part 15C : 15.247 requirement,Only if the test
result comply with FCC part 15C : 15.247 requirement ˈthen the
host can be sold legally.
IC statement
This device complies with Industry Canada’s licence-exempt RSSs. Operation is subject to the
following two conditions:
(1) This device may not cause interference; and
(2) This device must accept any interference, including interference that may cause undesired
operation of the device.
Cet appareil est conforme aux CNR exemptes de licence d'Industrie Canada . Son fonctionnement
est soumis aux deux conditions suivantes :
( 1 ) Ce dispositif ne peut causer d'interférences ; etc
( 2 ) Ce dispositif doit accepter toute interférence , y compris les interférences qui peuvent
causer un mauvais fonctionnement de l'appareil.
RF warning for Portable device:
The device has been evaluated to meet general RF exposure requirement. The device
can be used in portable exposure condition without restriction.
Avertissement RF pour Appareil portable:
Le dispositif a été évalué pour répondre aux exigences générales d'exposition RF. Le dispositif
peut être utilisé dans une condition d'exposition portable sans restriction.
For a host manufacture's using a certified modular, if (1) the module's IC number is not visible
when installed in the host, or (2) if the host is marketed so that end users do not have straightforward
commonly used methods for access to remove the module so that the IC number of the
module is visible; then an additional permanent label referring to the enclosed module:
"Contains Transmitter Module IC: " 10274A-HRM3300" or "Contains IC: 10274A-HRM3300" must be used.
Copyright 2016, Salutron, Incorporated
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OrderInformation
Salutron’scommitmenttocustomersatisfactionisthedrivingforcebehindourproduct
offerings.Contactustodiscussanyspecificconnectoroptions,preloadedfeatures,andspecific
applicationinformationthatyoumayneed.
LifeSupportPolicy
Salutron’s products are not authorized for use as critical components in life support devices.
ContactInformation
Salutron Inc.
8371 Central Avenue, Unit A, Newark, California, United States, 94560
Office: 510-795-2876
http://www.salutron.com

Copyright 2016, Salutron, Incorporated
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