Confronto tra modelli da seriale a Bluetooth

ModelBT232BT432BT452BT452DBT452UBT452IBC
DescrizioneRS232 BluetoothSerial BluetoothSerial BluetoothSerial DIO BluetoothUSB to BluetoothiBeacon Reader
Bluetooth versionBluetooth 2.0Bluetooth 2.1Bluetooth 5.0Bluetooth 5.0Bluetooth 5.0Bluetooth 5.0
Bluetooth ChipsetCSRCSRNordic 52840Nordic 52840Nordic 52840Nordic 52840
Carrier Frequency2400~2483.5 MHz2400~2483.5 MHz2400~2483.5 MHz2400~2483.5 MHz2400~2483.5 MHz2400~2483.5 MHz
ClassClass 1Class 1Class 1Class 1Class 1Class 1
Tx RF Output Power13 dBm13 dBm8 dBm8 dBm8 dBm8 dBm
Rx Sensitivity-86 dBm (min)-86 dBm (min)-93 dBm (min)-93 dBm (min)-93 dBm (min)-93 dBm (min)
AntennaSMA plug 2 dBiSMA plug 2 dBiSMA plug 2 dBiSMA plug 2 dBiSMA plug 2 dBiSMA plug 2 dBi
Distance100 meters100 meters100 meters100 meters100 meters100 meters
RS2321
RS232/485/42211111
Baud Rate1200 ~ 115.2K1200 ~ 115.2K4800 ~ 115.2K4800 ~ 115.2K4800 ~ 115.2K4800 ~ 115.2K
USB1
DIODI*2, DO*4
SecurityAES 128 bitsAES 128 bitsAES 128 bitsAES 128 bits
Setup UtilityVVVVVV
Power InputDC 5~7 VDC 9~24 VDC 9~30 VDC 9~30 VDC 9~30 VDC 9~30 V
DIN-Rail MountingVVVVV
temperatura di esercizio-10°C ~ 70°C-10°C ~ 70°C-10°C ~ 70°C-10°C ~ 70°C-10°C ~ 70°C-10°C ~ 70°C
Peso netto35 g95 g100 g355 g110 g100 g