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ATEN 4-Port Serial Expansion Box (VK224)

Provides 4 bi-directional RS-232/422/485 serial ports to expand the ATEN Control System

ID Switch pairs the VK224 with a controller to instantly configure the network settings

Up to eight VK224 expansion boxes can be added to a single Control Box

Supports Power over Ethernet (PoE) or DC power supply

  Security policy

Guaranteed Original

  Delivery policy

We accept deliveries nationwide through partner couriers

  Warranty Policy

1 to 3 years Limited Hardware Warranty

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

RS-232RS-422RS-485
Pin2: RX Pin 1:RX- Pin3:D+
Pin3: TX Pin 2: RX+ Pin 4:D-
Pin 5: GND Pin 3: TX+
Pin 7: RTS Pin 4: TX-
Pin 8: CTS Pin 5: GND
Ethernet • 1 x RJ-45 Female, 10/100Base-T
• Supported Protocol: ARP, 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
DC48V:4.75W:33BTU
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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