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Product comparison · 2 digital & analog i/o modules

ATEN 8-Channel Digital I/O Expansion Box vs Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port

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  • 20specifications compared
  • 17differ
  • 3identical
  • 33known for one product only

Key differences

The ATEN 8-Channel Digital I/O Expansion Box has 4 channels more channels quantity than the Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port (8 channels vs 4 channels). The ATEN 8-Channel Digital I/O Expansion Box has 4 channels more digital input channels quantity than the Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port (8 channels vs 4 channels). The ATEN 8-Channel Digital I/O Expansion Box has 4 channels more digital output channels quantity than the Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port (8 channels vs 4 channels). Supported network protocols: ARP, ICMP, TCP/IP, DHCP, HTTPS, SSH on the ATEN 8-Channel Digital I/O Expansion Box, ICMP, IP, TCP, DHCP, HTTP on the Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port. Product colour: Black on the ATEN 8-Channel Digital I/O Expansion Box, Black, Purple on the Brainboxes ED-004 Ethernet to 4 Digital IO and RS232 Serial Port.

  • Channels quantity
    • 8 channels
    • 4 channels
  • Digital input channels quantity
    • 8 channels
    • 4 channels
  • Digital output channels quantity
    • 8 channels
    • 4 channels
  • Product colour
    • Black
    • Black, Purple
  • Power consumption
    • 300 mA
    • 100 mA
  • Operating temperature (T-T)
    • 0 - 50 °C
    • 0 - 60 °C
  • Storage temperature (T-T)
    • -20 - 60 °C
    • 0 - 70 °C
  • Width
    • 75.8 mm
    • 135 mm

Side by side

Differences highlightedShow differences only
53 specifications
A

ATEN

8-Channel Digital I/O Expansion Box

Model VK258-AT

View product
B

Brainboxes

ED-004 Ethernet to 4 Digital IO and RS232 Serial PortView product
Features5 differ
Module typeDigitalDigital
Signal directionInput/outputInput/output
Channels quantityDiffers8 channels4 channels
Digital input channels quantityDiffers8 channels4 channels
Digital output channels quantityDiffers8 channels4 channels
Serial interface typeKnown for oneRS-232
Ethernet LAN (RJ-45) ports11
I/O protocolsKnown for oneModbus TCP or DCON ASCII (over TCP or Virtual COM port)
Supported network protocolsDiffersARP, ICMP, TCP/IP, DHCP, HTTPS, SSHICMP, IP, TCP, DHCP, HTTP
Maximum output voltageKnown for one30 V
Maximum output current per channelKnown for one0.85 A
Maximum combined loadKnown for one3.4 A
Electrostatic Discharge (ESD) protectionKnown for one16 kV
IsolationKnown for one1.5 kV
Overheat protectionKnown for oneYes
Overheat shutdown (typical)Known for one175 °C
Overheat shutdown (min)Known for one150 °C
Short circuit protectionKnown for oneYes
Short circuit protection up toKnown for one36 V
Quick-Stop functionKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 2000, Windows 7, Windows 7 x64, Windows 8, Windows 8 x64, Windows Vista, Windows Vista x64, Windows XP, Windows XP x64
Linux operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Ma
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012
Mobile operating systems supportedKnown for oneAndroid, iOS
Product colourDiffersBlackBlack, Purple
Nominal output voltageKnown for one12 V
Input impedanceKnown for one0.3 Ω
Power2 differ
Power consumptionDiffers300 mA100 mA
Power consumption noteDiffersDC5V:2.2W:36BTU, POE:2.75W:39BTU2.5W Max: 220mA @+5VDC / 36mA @+30VDC
DC input voltageKnown for one5 - 30 V
Maximum input voltageKnown for one35 V
Power supply typeKnown for one1: PW-600, 2: PW-650
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 50 °C0 - 60 °C
Storage temperature (T-T)Differs-20 - 60 °C0 - 70 °C
Relative humidityKnown for one0 - 80%
Weight & dimensions8 differ
WidthDiffers75.8 mm135 mm
DepthDiffers130 mm160 mm
HeightDiffers42 mm49 mm
WeightDiffers550 g222 g
Package widthDiffers59 mm160 mm
Package depthDiffers239 mm135 mm
Package heightDiffers160 mm49 mm
Package weightDiffers708 g222 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), UKCA
Logistics dataidentical
Country of originKnown for oneUnited Kingdom
Export Control Classification Number (ECCN)Known for one5A991.b
Master (outer) case gross weightKnown for one3.89 kg
Master (outer) case heightKnown for one175 mm
Master (outer) case lengthKnown for one325 mm
Master (outer) case net weightKnown for one2.75 kg
Master (outer) case widthKnown for one250 mm
Products per master (outer) caseKnown for one5 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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