BT2485
Support SPP mode (Serial Port Profile)
Support Modbus
AperçuCaractéristiquesInformations de commandeModel ComparisonEnquêteRessources
Support Bluetooth V2.1 EDR
Support SPP mode (Serial Port Profile)
Support up to 100 Meters in open space
Support Modbus protocol
Automatically connection
5V DC via USB or 5V~24V DC via 2-pin terminal block for power input
LED indicators for Bluetooth pairing
APP setup utility / AT command configuration
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| En série | Port type : RS485/422 Connector : DB9 Male with DB9 to 6-pin terminal block adapter Baud Rate : 1.2 / 2.4 / 9.6 / 19.2 / 38.4 / 57.6 / 115.2 / 230.4 / 460.8 / 921.6 Kbps Parity : None / Even / Odd Stop bit : 1 / 1.5 / 2 Data bit : 8 only Support SPP mode (Serial Port Profile) Support Modbus protocol |
| Bluetooth | BLE V2.1 EDR Connection Distance : Up to 100 meters in open space Frequency : 2.400 ~ 2.4835 GHz Modulaltion GFSK – 1 Mbps DQPSK – 2 Mbps 8-DPSK – 3 Mbps TX power : Max. 18 dBm (Class 1) RX sensitivity : -86 dBm Power Consumption : Max. 90 mA |
| Température de fonctionnement | – 30 ℃ ~ +75 ℃ |
| Dimensions | 87 x 34 x 15 mm (L x W x H) |
| Poids | 111 g (Not include power) |
| Power Input | mini USB : 5V DC 2-pin Terminal Block : 5V ~28V DC Pin 9 of DB9 : 5V~28V DC |
| Indicateur LED | Link (Blue) PWR/Data (Red) |
| Garantie | 1 an |
| Firmware version | Description |
| Version du code PIN | Pin code will be required from Master to pair and connect with BT2485 when BT2485 is Slave |
| No password version | Pin code will NOT be required from Master to pair and connect with BT2485 when BT2485 is Slave |
| Model | BT232 | BT432 | BT452 | BT452D | BT452U | BT452IBC |
|---|---|---|---|---|---|---|
| Description | RS232 Bluetooth | Serial Bluetooth | Serial Bluetooth | Serial DIO Bluetooth | USB to Bluetooth | iBeacon Reader |
| Bluetooth version | Bluetooth 2.0 | Bluetooth 2.1 | Bluetooth 5.0 | Bluetooth 5.0 | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Chipset | CSR | CSR | Nordic 52840 | Nordic 52840 | Nordic 52840 | Nordic 52840 |
| Carrier Frequency | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz |
| Class | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 |
| Tx RF Output Power | 13 dBm | 13 dBm | 8 dBm | 8 dBm | 8 dBm | 8 dBm |
| Rx Sensitivity | -86 dBm (min) | -86 dBm (min) | -93 dBm (min) | -93 dBm (min) | -93 dBm (min) | -93 dBm (min) |
| Antenna | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi |
| Distance | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters |
| RS232 | 1 | |||||
| RS232/485/422 | 1 | 1 | 1 | 1 | 1 | |
| Baud Rate | 1200 ~ 115.2K | 1200 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K |
| USB | 1 | |||||
| DIO | DI*2, DO*4 | |||||
| Security | AES 128 bits | AES 128 bits | AES 128 bits | AES 128 bits | ||
| Setup Utility | V | V | V | V | V | V |
| Power Input | DC 5~7 V | DC 9~24 V | DC 9~30 V | DC 9~30 V | DC 9~30 V | DC 9~30 V |
| DIN-Rail Mounting | V | V | V | V | V | |
| Température de fonctionnement | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C |
| Poids net | 35 g | 95 g | 100 g | 355 g | 110 g | 100 g |
| Fichier | Description | Taille |
|---|---|---|
BT2485 User's manual v01 20240701
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776 Ko |
bluetool_V1.6_5
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18 Mo |
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AccessPort version 1.37
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468 Ko |
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bt_spp_485_814R(RS485)
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571 Ko |
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bt_spp_485_813D(RS485)
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569 Ko |
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BT2232 BT2485 Firmware Update Guide
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1 Mo |