Modbus RTU, 1x RO, RS-485

Modbus RTU, 4x RO, RS-485

Embedded Converter Module with nine digital I/Os, Ethernet, Programmable Digital I/O, TTL, .

Embedded Evaluation Kit for SE-100M, including one SE-100M module ( Embedded Converter Module with nine digital I/Os, Ethernet, Programmable Digital I/O, TTL, . ), one carrier board, one power adapter and one SDK CD-ROM., Ethernet, ., extension board

Serial Device Server, 1x RJ-45, 2x RS-232/422/485, ICMP, TCP(UDP) / IP, DHCP client, NTP, DNS, SNMP, SMTP, HTTP, Telnet, 10/100 Mbps Fast Ethernet

Modbus RTU, 4x DI, RS-485

Modbus RTU, 6x DI/DO, RS-485

Industrial computer NPE X500 Plus, ARM11, 700MHz, 512 MB Ram, 4096 MB Flash, Linux 3.6, RTC, 240 byte SRAM, Watch Dog Timer, 1 x RJ-45 10/100 Mbps, 3 x RS-232 / 2 x RS-485, 4 x DI, 4 x DO, 2 x AI, 1 x 1-Wire, 1 x USB 2.0, 1 x SIM CARD slot, LTE, M-Bus, Wi-Fi, Bluetooth, GPS, Zigbee, IoT

iMod X500 - Industrial IoT Gateway Computer, Quad-core Cortex A53 1.2 GHz, 1024 MB Ram, 8/16/32 GB Industrial Flash, Linux 4.19+, RTC, WatchDog, Ethernet, 2 x RS-232 / 2 x RS-485, 4 x DI, 4 x DO, 4 x DIO/GPIO, 4 x AI, OneWire, CAN, HDMI, USB 2.0, SIM CARD slot, GPRS/3G/LTE modem options, Wi-Fi, Bluetooth, GPS, Zigbee, IoT Gateway

Industrial computer NPE 9500, Quad-core Cortex A53 1.2 GHz, 1024 MB Ram, 8/16/32 GB eMMC Flash, Linux 4.19+, RTC, 240 byte SRAM, Watch Dog Timer, 1 x RJ-45 10/100 Mbps, 2 x RS-232(3 pins)/ 2 x RS-485(2 pins) 4 x DI, 4 x DO, 4 x DI/DO(configurable), 4 x AI, 1 x 1-Wire, 1 x HDMI, 1 x USB 2.0, 1 x SIM CARD slot, LTE, Wi-Fi, Bluetooth, GPS, Zigbee, IoT

USB to Single Port RS-485 Converter

Port Powered RS-232 to RS-485 interface converter, DB-9, half-duplex

USB to Single Port RS232 Converter, speed: 12 Mbps, DB9

RS-232 to RS-422/485 photoelectric isolation interface converter

24V/1.04A, 25 W Power Supply, power adapter, tube output

RS-232 serial port photoelectric isolator, converter

USB to RS232/422/485 Converter with RS-485 Automatic Data Direction Control,Isolation Protection 3kV

Port Powered RS-232 to RS-422 interface converter

RS-232 to RS-485 Converter with RS-485 Automatic Data Direction Control,Isolation Protection 3kV on RS-485

RS-485 Isolated Repeater