Digital I/O Analog Input – Atac Technology Co., Ltd.

DM43 – Modbus RTU Digital I/O over RS485/USB

4 x DI, 3 x DO
RS485 + USB (VCOM) interface control
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8x DI, 8x DO, Modbus TCP/RTU
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8x DI, 4x DO, Modbus TCP/RTU
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1 x RS232, 1 x RS422/485
8 x DI, 3 x DO (more…)

Linux OpenWRT, 1x RS232, 1x RS485/422, 2x DI, 2x DO, 1x Ethernet, 1x WiFi
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Available in Late May 2021
Linux OpenWRT, 1x RS232/485/422, 1x RS232/485, 2x DI, 2x DO, 1x Ethernet, 1x WiFi, 1x 4G-LTE
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1 x RS232, 1 x RS422/485, 2 x DI, 2 x DO, Http/CGI commands, Ethernet, WiFi
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1 x RS232, 1 x RS422/485, 4 x DI, Http/CGI commands, Ethernet, WiFi
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2 x DI, 4 x DO, WiFi (more…)

2 x Digital Input
2 x Digital Output
1200~38.4K bps with Star function
Output power 20 dBm
Distance up to 5 km
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2*Serial, 8*DI, 4*DO, Ethernet, 2*USB 2.0+1(onboard), HDMI, RTC, Buzzer, I2C, mini-PCIe , SPI
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1*Serial, 8*DI, 4*DO, 4*AI, Ethernet, 2*USB2.0+1(onboard), HDMI, RTC, Buzzer, I2C, mini-PCIe , SPI
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4 analog inputs selective of 4~20mA and 0~10V
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4 channels selectable from 4~20mA and 0~10V
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