The EPC-A8-70-R has several expansion connectors on the back side – 2 USB 2.0 connectors, 1 LAN connector, 1 CAN connector, 2 RS485 connectors, and 2 RS232 connectors. It also features a 3.5mm audio connector and a TF card slot.
Please note that a WiFi/BT USB dongle can be added.
The CAN, RS485, RS232 connector is a 12 Pin 3.81mm screw terminal connector (as you can see from the image).
The speed of the RS232 and the RS485 port is up to 115200 Baud.
The EPC-A8-70-R has one channel 100Mb Ethernet port and one TF (uSD) card connector. This device supports a TF card up to 32GB.
When it comes to audio capabilities, the EPC-A8-70-R has one 3.5mm Output/input connector and a 2W internal speaker.
The typical power consumption is 5W.