8-channel Digital I/O Expansion Box


Not in stock
€ 531,54
€ 643,16 incl 21% VAT
The VK258 8-Channel Digital I/O Expansion Box provides an additional eight channels of digital input/output for a flexible expansion of the ATEN Control System. This allows users to control more digital I/O devices, such as various sensors, dry contact devices, PCs, and motor-driven devices in environments where more devices need to be centrally controlled. With the advantage of the Ethernet-based connection, the expansion box easily connects to the ATEN Controller via a LAN connection from different locations across a network.
1x VK258 8-Channel Digital I/O Expansion Box
1x Rack Mount Kit
9xTerminal Blocks
1x User Instructions


Product id 683996
Brand Aten
Partnr VK258-AT
EAN/UPC code 4719264649172
Module type Digital
Signal direction Input/output
Channels quantity 8 kanalen
Digital input channels quantity 8 kanalen
Digital output channels quantity 8 kanalen
Ethernet LAN (RJ-45) ports 1
Supported network protocols ARP, ICMP, TCP/IP, DHCP, HTTPS, SSH
Nominal output voltage 12 V
Input impedance 0.3 Ohm
Product colour Black
Power consumption 300 mA
Power consumption note DC5V:2.2W:36BTU, POE:2.75W:39BTU
Operational conditions
Operating temperature (T-T) 0 - 50 °C
Storage temperature (T-T) -20 - 60 °C
Relative humidity 0 - 80 procent
Weight & dimensions
Width 75.8 mm
Depth 130 mm
Height 42 mm
Weight 550 g
Package width 59 mm
Package depth 239 mm
Package height 160 mm
Package weight 708 g
Logistics data
Quantity per master (outer) case 5 stuk(s)
Master (outer) case width 250 mm
Master (outer) case length 325 mm
Master (outer) case height 175 mm
Master (outer) case weight 3892 g
Master (outer) case net weight 2750 g