This card can be installed into the input card slots.
 2x COM
  Programmable RS422/RS485/RS232 ports that are used to control the devices that
  adopt RS422/RS485/RS232 protocol
− COM port pins are shown as below:

− Pin wirings are shown as below:

 1x ETHERNET
− Control the device that is connected to this card.
− 10/100Mbps self-adaptive
− TCP/IP protocol and UDP/IP protocol supported
 3x I/O
− Trigger the execution of the function requirements via programming.
− Input and output modes supported
− Pins 1, 2 and 3 can be set to either the input or output, and pin G is the
   common grounding pin for pins 1, 2 and 3.
 3x RELAY OUT
− Connect to the relay to control the power on and off of the connected device.
− Voltage: 30 VDC, current: 3A at maximum
− Six pins are divided into three groups, which can be connected or
    disconnected via programming.
 3x IR OUT
− Programmable infrared control supported
− Pins 1, 2 and 3 are used for infrared emission, and pin G is the common
   grounding pin for pins 1, 2 and 3.

Specifications:
 Weight: 400 g
 Dimensions: 193 mm × 247.12 mm × 21.15 mm
 Power consumption: 1.2 W