Environment

• Temperature (Operating Range)

  EKI-1221R-CE

  -10 ~ 60°C (14 ~ 140°F)

• Humidity (Operating Range)

  EKI-1221R-CE

  5 ~ 95% RH

• Temperature (Storage Range)

  EKI-1221R-CE

  -20 ~ 80°C (-4 ~ 176°F)

Certification

• Shock

  EKI-1221R-CE

  IEC 60068-2-27

• EMC

  EKI-1221R-CE

  CE, FCC

• EMI

  EKI-1221R-CE

  EN 55011/ EN 55032 Class A, EN 61000-6-4, FCC Part 15 Subpart B Class A

• EMS

  EKI-1221R-CE

  EN 61000-4-2 (Level 4), EN 61000-4-3 (Level 3), EN 61000-4-4 (Level 4), EN 61000-4-5 (Level 4), EN 61000-4-6 (Level 3), EN 61000-4-8 (Level 4), EN55024

• Freefall

  EKI-1221R-CE

  IEC 60068-2-32

• Safety

  EKI-1221R-CE

  UL 60950-1

• Vibration

  EKI-1221R-CE

  IEC 60068-2-6

Ethernet Communication

• Ethernet Standard

  EKI-1221R-CE

  IEEE 802.3 , 802.3ab , 802.3u

• RJ45 Port Connector Type

  EKI-1221R-CE

  RJ45

• RJ45 Port Number

  EKI-1221R-CE

  2

• RJ45 Transmission Speed

  EKI-1221R-CE

  10/100BaseT(X), Auto-sensing

Mechanism

• Dimensions (W x H x D)

  EKI-1221R-CE

  30 x 140 x 95 mm (1.18" x 5.51" x 3.74")

• Enclosure (Metal)

  EKI-1221R-CE

  Metal with solid mounting hardware

• Mounting (X)

  EKI-1221R-CE

  DIN-rail, Wall mount

• Weight

  EKI-1221R-CE

  472g

MTBF

• Method

  EKI-1221R-CE

  -

• Time

  EKI-1221R-CE

  -

Power

• Power Consumption

  EKI-1221R-CE

  3.2W

• Power Operating Current

  EKI-1221R-CE

  0.7A @ 24V

• Reverse Polarity (X)

  EKI-1221R-CE

  Present

Power Requirement (X)

• Power Connector

  EKI-1221R-CE

  Terminal block

• Power Input

  EKI-1221R-CE

  12 ~ 48 VDC, redundant dual inputs

Serial Communications (X)

• Port Connector

  EKI-1221R-CE

  DB9 male

• Port Number

  EKI-1221R-CE

  1

• Port to Port Isolation

  EKI-1221R-CE

  -

• Protection

  EKI-1221R-CE

  Built-in 15 KV ESD for all signals

• Serial Type

  EKI-1221R-CE

  RS-232/422/485

• Transmission Speed

  EKI-1221R-CE

  50~ 976.5 kbps

Software

• Configuration

  EKI-1221R-CE

  Windows utility, Web Browser

• Operation Mode

  EKI-1221R-CE

  Modbus RTU Master/Slave mode;Modbus ASCII Master/Slave mode

• Protocols

  EKI-1221R-CE

  Modbus RTU, Modbus TCP, Modbus ASCII

• Driver

  EKI-1221R-CE

  Windows XP/7/8.1/10, Windows Server 2003/2008/2012/2016/2019, and Linux

Warranty

• Warranty Period

  EKI-1221R-CE

  5 years