Adam Tech ADAM-6051-BE, Data Acquisiton ModuleCondition:* New, Surplus Stock. In OEM Packaging. As picturedAdditional Notes:* 12 ChannelDigital Input/2 ChannelCounter/2 ChannelDigital Output (Pulse Output)* Protocols: MQTT(TLS),SNMP,Modbus TCP,RESTful API,ASCII* GCL to perform basic logic control rules* Peer-To-Peer function to map I/O status* Cloud access: Data update to Azure* Built-In Web Server* Watchdog timer to recover the system* Channels: 14* Max. Input Frequency: 4.5 kHz* Isolation Voltage: 2,000 Volt DC* Operating Temperature: -40C~70C (-40F~158F)* Connectors: 1 x RJ45, 1 x 13-pin plug-in screw terminal, 1 x 9-pin plug-in screw terminal* Protocol: Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, MQTT, SNMP, ASCII command* Channels: 2* Output Type: Sink* Output Voltage: 0~30 Volt DC* Sink Current: 100 mA max./channel* Input Voltage: 10~30 Volt DCAdam TechADAM-6051-BE