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.
| Interfaces | |||||||||||||||||||
| Serial | • 4 x Programmable Bi-directional RS-232/422/485 Port (4 x DB9 Male Connector, configurable via pin assignments); – Baud Rate: 300 to 115200 (default: 9600); – Data Bit: 8 (default) or 7; – Stop Bit: 1 (default) or 2; – Parity: None (default), Even or Odd; – Flow Control: None (default) RTS/CTS
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| Ethernet | • 1 x RJ-45 Female, 10/100Base-T • Supported Protocol: ICMP, TCP/IP, DHCP, HTTPS, SSH • DHCP-enabled. The following default IP settings will be used if no IP is assigned within 30 seconds: IP: 192.168.0.60 Subnet Mask: 255.255.255.0 | ||||||||||||||||||
| Switches | |||||||||||||||||||
| Controller ID | 1 x 16-segment Switch | ||||||||||||||||||
| Expander ID | 1 x 8-segment Switch | ||||||||||||||||||
| Reset Button | 1 x Semi-recessed Pushbutton | ||||||||||||||||||
| USB | 1 x USB Type A | ||||||||||||||||||
| Power Consumption | DC5V:3.8W:28BTU | ||||||||||||||||||
| Environmental | |||||||||||||||||||
| Operating Temperature | 0 – 50°C | ||||||||||||||||||
| Storage Temperature | –20 – 60°C | ||||||||||||||||||
| Humidity | 0 - 80% RH, Non-Condensing | ||||||||||||||||||
| Physical Properties | |||||||||||||||||||
| Housing | Metal | ||||||||||||||||||
| Weight | 0.45 kg ( 0.99 lb ) | ||||||||||||||||||
| Dimensions (L x W x H) | 13.00 x 7.58 x 4.20 cm (5.12 x 2.98 x 1.65 in.) | ||||||||||||||||||
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