The VK224 4-Port Serial Expansion Box provides four additional bi-directional RS-232 / 422 / 485 serial ports for a flexible expansion of the ATEN Control System. This allows users to control additional serial devices in an environment where more serial devices are required. With the advantage of an Ethernet-based connection, the expansion box can be easily connected to the VK2100 Control Box via a LAN connection from a variety of locations across a network. 1x VK224 4-Port Serial Expansion Box 1x Mounting Kit 1x User Instructions
ATEN VK224-AT. Connectivity technology: Wired. Dimensions (WxDxH): 2.98 x 5.12 x 1.65" (75.8 x 130 x 42 mm), Weight: 19.4 oz (550 g). Quantity per master (outer) case: 5 pc(s), Master (outer) case weight: 8.58 lbs (3.89 kg). I/O ports: 4 x RS-232/422/485, 1 x RJ-45, 1 x USB Type A