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Product comparison · 2 serial servers

Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter vs Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter

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  • 29specifications compared
  • 13differ
  • 16identical
  • 12known for one product only

Key differences

The Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter has 4 more serial ports quantity than the Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter (8 vs 4). The Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter has 999,000 Kbit/s more baud rate than the Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter (1000000 Kbit/s vs 1000 Kbit/s). The Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter has 0.48 W more power consumption (typical) than the Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter (1.93 W vs 1.45 W). Serial interface type: RS-232 on the Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter, RS-422/485 on the Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter. Dimensions (WxDxH): 122.5 x 215 x 56 mm on the Brainboxes ES-279 8 Port RS232 Ethernet to Serial Adapter, 215 x 122.5 x 34 mm on the Brainboxes ES-346 4 Port RS422/485 Ethernet to Serial Adapter.

  • Serial ports quantity
    • 8
    • 4
  • Baud rate
    • 1000000 Kbit/s
    • 1000 Kbit/s
  • Serial interface type
    • RS-232
    • RS-422/485
  • Power consumption (typical)
    • 1.93 W
    • 1.45 W
  • Width
    • 132 mm
    • 123 mm
  • Height
    • 56 mm
    • 34 mm
  • Weight
    • 824 g
    • 700 g
  • Dimensions (WxDxH)
    • 122.5 x 215 x 56 mm
    • 215 x 122.5 x 34 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

Brainboxes

ES-279 8 Port RS232 Ethernet to Serial AdapterView product
B

Brainboxes

ES-346 4 Port RS422/485 Ethernet to Serial AdapterView product
Technical details4 differ
Serial ports quantityDiffers84
Baud rateDiffers1000000 Kbit/s1000 Kbit/s
Compliance certificatesDiffersCE, Federal Communications Commission (FCC), KCC, UKCA, ULCE, Federal Communications Commission (FCC), UKCA, UL
Data bitsKnown for one6, 7, 8, 5
Flow Control typeKnown for oneRTS/CTS, XON/XOFF
Parity bitKnown for oneOdd, Even, Mark, No, Space
Serial interface typeDiffersRS-232RS-422/485
Stop bitsKnown for one1, 1.5, 2
CertificationKnown for oneAEO WEEE RoHS EMC: CE TAA
RS-232 signalsKnown for oneCTS, DSR, DTR, RTS
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one0
Designidentical
Product colourKnown for oneBlack
Power1 differ
Power consumption (typical)Differs1.93 W1.45 W
Weight & dimensions5 differ
WidthDiffers132 mm123 mm
HeightDiffers56 mm34 mm
WeightDiffers824 g700 g
Dimensions (WxDxH)Differs122.5 x 215 x 56 mm215 x 122.5 x 34 mm
Package weightDiffers1.2 kg997 g
Software1 differ
Windows operating systems supportedDiffersWindows 7, Windows 8, Windows 8 x64, Windows 7 x64, Windows 10, Windows XP, Windows Vista, Windows Vista x64Yes
Linux operating systems supportedKnown for oneYes
Operational conditions1 differ
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Differs0 - 60 °C0 - 55 °C
Storage temperature (T-T)Known for one-20 - 85 °C
Protocols1 differ
Supported network protocolsDiffersTCP/IPICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, HTTP, RFC2217
Other featuresidentical
Compatible operating systemsKnown for oneWindows 7 / Server 2008 /Vista /XP 32 bit & 64 bit Windows 2000 OS’s & Linux

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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