Servidor de dispositivos seriais com E/S digital

SE731D83

1 x RS232
1 x RS422/485
8 x Digital input
3 x Digital output
Ethernet

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Gateway Modbus RTU/ASCII de 2 portas para Modbus TCP com E/S digital

PD822M

Modbus TCP to RTU/ASCII
1 x RS232
1 x RS422/485
Modbus TCP DIO
Modbus RTU DIO
http CGI DIO
2 x Digital input
2 x Digital output
Ethernet
WiFi

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Gateway Modbus RTU/ASCII de 2 portas para Modbus TCP com E/S digital

PD830M

Modbus TCP to RTU/ASCII
1 x RS232/485/422
1 x RS232/485
Modbus TCP DIO
Modbus RTU DIO
http CGI DIO
2 x Digital input
2 x Digital output
1 x microSD
Ethernet
WiFi

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Gateway Modbus RTU/ASCII para Modbus TCP de 2 portas com entrada digital

PD824M

Modbus TCP to RTU/ASCII
1 x RS232
1 x RS422/485
Modbus TCP DIO
Modbus RTU DIO
http CGI DIO
4 x Digital input
Ethernet
WiFi

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E/S digital Modbus RTU

DM43 / DM43U

4 x Digital Input
3 x Digital Output
Modbus RTU DIO
1 x RS485
USB Virtual COM control (optional)

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E/S digital Modbus TCP/RTU

EM130WBD

Interrompido

2 x Digital input
4 x Digital output
Modbus TCP DIO
Modbus RTU DIO
1 x RS422/485
WiFi

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E/S digital Modbus TCP

PD384M

8 x Digital input
4 x Digital output
Modbus TCP DIO

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E/S digital Modbus TCP

PD388M

8 x Digital Input
8 x Digital Output
Modbus TCP DIO

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Controlador programável Raspberry Pi CM3 IoT Linux com entrada digital e saída digital

PiCM3D84

2 x RS232/422/485
8 x Digital input
4 x Digital output
Ethernet
2 x USB 2.0+1(onboard)
HDMI, RTC, Buzzer, I2C, mini-PCIe , SPI

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Gateway Modbus RTU/ASCII para Modbus TCP de 1 porta com entrada analógica Modbus TCP

AM141

Modbus TCP to RTU/ASCII
1 x RS422/485
Modbus TCP analog input
4 x Analog inputs
Selective as 0~10 V DC and 4~20 mA by jumper settings
Ethernet

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Controlador programável Raspberry Pi CM3 IoT Linux com entrada digital e saída digital

PiCM3D88

2 x RS232/422/485
8 x Digital input
8 x Digital output
Ethernet
2 x USB 2.0+1(onboard)
HDMI, RTC, Buzzer, I2C, mini-PCIe , SPI

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Controlador programável Raspberry Pi CM3 IoT Linux com entrada digital Saída digital Entrada analógica

PiCM3D84A

1 x RS232/422/485
8 x Digital input
4 x Digital output
4 x Analog input
Ethernet
2 x USB 2.0+1(onboard)
HDMI, RTC, Buzzer, I2C, mini-PCIe , SPI

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Entrada analógica Modbus RTU

AM140

TI chipset 16-bit resolution
4 x Analog input data acquisition
Selective as 4~20 mA and 0~10 V DC by jumper settings

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Entrada analógica e saída analógica Modbus RTU

AM142

Any combination of analog input and output
TI chipset 16-bit resolution (inputs)
4 x Analog input data acquisition
2 x Analog output
Selective as 0~10 V DC and 4~20 mA by jumper settings

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E/S digital Modbus RTU sobre LoRa

LR200DM

2 x Digital input
2 x Digital output

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Entrada analógica Modbus RTU

AM180

TI chipset 16-bit resolution
Total of 8 analog input data acquisition
4 x channels selective as 4~20 mA and 0~10 V DC by jumper settings
2 x channels 0~10 V DC
2 x channels 0~300 V DC

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Gateway programável Linux OpenWRT

PD822P

Linux OpenWRT
1 x RS232
1 x RS485/422
2 x Digital Input
2 x Digital Output
Ethernet
WiFi

(mais…)

Gateway programável Linux OpenWRT

PD830P

Linux OpenWRT
1 x RS232/485/422
1 x RS232/485
2 x Digital Input
2 x Digital Output
1 x 4G-LTE
Ethernet
WiFi

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Comparação de modelos de E/S analógica de E/S digital