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4.1
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sensor
BcSs-PICNIW-
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2000 sensor
Sensor Technical Specifications | |
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Sensor | Value |
Supply Voltage | 3.7 Vdc |
Power 1 | Average: 0.120W | Maximum: 0.6 W |
Dimensions (H x W x D) | |
50 x |
35 x |
30 mm |
Weight |
64g |
1 Estimated average power considering the fully charged internal battery and average component consumption. Maximum power considered with the internal battery fully discharged.
BcSs-PICNIW-
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1000 sensor
Sensor Technical Specifications | |
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Sensor | Value |
Supply Voltage | 3.7 Vdc |
Power 1 | |
Average: 0.120W | |
Maximum: 0.6 W |
Dimensions (H x W x D) |
75 x |
51 x |
27 mm |
Weight |
88g |
1 Estimated average power considering the fully charged internal battery and average component consumption. Maximum power considered with the internal battery fully discharged.
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| Info |
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ATTENTION - If the BcSs-PICW-2000 sensor model is stored in locations of up to 40 ºC, it is recommended that the sensor be used in a location with a temperature within the temperature operating range and wait until the sensor cools down. If the operating environment is at 20 ºC, the sensor takes approximately 6 minutes to cool down and reach the operating temperature (35 ºC). |
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The B4C application requires internet connection to login, send patient monitoring sessions data to the cloud and to receive the ICP reports. Any technology available on the mobile device that can provide internet connection (typically wifi 802.11 or LTE network) can be used. It is recommended that the mobile device should be used only in secured and encrypted networks.
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4.4 batteries
Internal Battery BcSs-PICNIW-2000 sensor
The sensor has an internal Li-Ion, 3.7 Vdc, 350mAh battery, with a recharge time of approximately two hours and a discharge of approximately ten hours, monitoring with the sensor is not possible while the battery is being charged.
| Warning |
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WARNING - Do not expose the sensor to heat sources. Excessive temperature can cause leaks and excessive heat can cause physical injury. The wireless charging system may warm up and heat the sensor while charging to temperatures slightly above the ambient temperature. The sensor features overheating technology to prevent damage. However, it's important to check the product temperature before operating the sensor. |
Internal Battery | Value |
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Rated Voltage | 3.7 V |
Max Loading Voltage | 4.2 V |
Capacity | 350 mAh |
Composition | Lithium ion |
Max charging current | 120 mA |
Max discharge current | 240 mA |
| Info |
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ATTENTION - Only use Brain4care authorized accessories and parts |
Internal Battery BcSs-PICNIW-1000 sensor
The sensor has an internal Li-Ion, 3.7 Vdc, 240mAh battery, with a recharge time of approximately three hours and a discharge of approximately five hours, allowing the external battery to be charged alone and without pausing monitoring.
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| Note |
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PRECAUTION:
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Internal Battery BcSs-PICNIW-2000 sensor
The sensor has an internal Li-Ion, 3.7 Vdc, 350mAh battery, with a recharge time of approximately two hours and a discharge of approximately ten hours, monitoring with the sensor is not possible while the battery is being charged.
| Warning |
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WARNING - Do not expose the sensor to heat sources. Excessive temperature can cause leaks and excessive heat can cause physical injury. The wireless charging system may warm up and heat the sensor while charging to temperatures slightly above the ambient temperature. The sensor features overheating technology to prevent damage. However, it's important to check the product temperature before operating the sensor. |
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Internal Battery
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Value
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Rated Voltage
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3.7 V
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Max Loading Voltage
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4.2 V
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Capacity
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350 mAh
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Composition
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Lithium ion
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Max charging current
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120 mA
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Max discharge current
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| Info |
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ATTENTION - Only use Brain4care authorized accessories and parts |
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4.5
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chargers
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External battery charger of BcSs-PICNIW-1000 sensor
The B4C external battery charger has the following characteristics:
Table 4.5.1 - External battery charger settings
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Parameter
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Specification (typical)
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Battery voltage regulation
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4.2 V
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Current during fast charge
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0.979 A
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Pre-charge to fast-charge transition threshold
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3 V
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Termination current
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96.8 mA
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Timers
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Pre-charge: 1800s
Safety timer: 18000s
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Battery temperature regulation
Charging suspension: 45°C
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Charger of BcSs-PICNIW-2000 sensor
The B4C external battery charger has the following characteristics:
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External battery charger settings |
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Parameter | Specification (typical) |
Charger type | Wireless - Qi |
Type of conector | USB-C |
Maximum power charge | 15 W |
Transmission frequency | 115-205 kHz |
Input | 5V |
Operation temperature | 0ºC até 35ºC |
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| Warning |
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WARNING - The wireless charging system may warm up and heat the sensor while charging to temperatures slightly above the ambient temperature. The sensor features overheating technology to prevent damage. However, it's important to check the product temperature before operating the sensor. |
External battery charger of BcSs-PICNIW-1000 sensor
External battery charger settings | |
Parameter | Specification (typical) |
Battery voltage regulation | 4.2 V |
Current during fast charge | 0.979 A |
Pre-charge to fast-charge transition threshold | 3 V |
Termination current | 96.8 mA |
Timers | Pre-charge: 1800s Safety timer: 18000s |
Battery temperature regulation | Charging suspension: 45°C Charging resumption: 40°C |
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4.6 mobile device
The brain4care app is compatible with mobile devices that meet the following requirements:
Android: Version 7.0 or higher, with a minimum of 3 GB of RAM and Bluetooth® 4.2 or 5.0.
iOS: Version 15 or higher, with a minimum A12 processor and Bluetooth® 4.2 or 5.0.
The app connects to the supplied sensors (BcSs-PICNIW-1000 or BcSs-PICNIW-2000) and optionally to the BcAc-DG-1000 receiver. It enables real-time visualization of the sensor waveform and cloud-processed waveform information, including derived parameters.