VK224-AT | ATEN VK224 4-Port Serial Expansion Box

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-232

RS-422

RS-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 50C

Storage Temperature

20 60C

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.)

Note

For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.