the battery pack can be directly charged and Discharge through the Power Jack connector provided
Non operation humidity: 0% ~ 85% (Non condensing)
reverse polarity protection
Ideal for Precise Measurement
1-ch RS232 and 1-ch RS485 can work simultaneously without interfering with each other using one Ethernet cable
8-Ch RS485 to RJ45 Ethernet Serial Server, 8 Channels RS485 Independent Operation Professional Graphics Card the battery pack can beIndustrial Isolated 8 Ch RS485 to RJ45 Ethernet Serial Server 8 Ch RS485 to Ethernet, Modbus MQTT JSON Support, Rail mount Metal Case Features This is an industrial grade, multi functional serial device data acquisitor IoT gateway with 8 Ch RS485 and dual Ethernet ports (PoE version optional). Compact in size, easy to install, and cost effective, it is ideal for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent