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EKI-1221CI-CE - 1-port Modbus Gateway with Wide Temp & iso by Advantech/ B+B Smartworx

EKI-1221CI-CE - 1-port Modbus Gateway with Wide Temp & iso
by Advantech/ B+B Smartworx

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  • Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
  • Integration of Modbus TCP and Modbus RTU/ASCII networks
  • Supports up to 921.6 kbps, and any baud rate setting
  • support up to 16 connections on each serial port under Modbus Master mode and 32 sessions under Modbus Slave mode.
  • Software selectable RS-232/422/485 communication
  • Mounts on DIN-rail and Wall mount
  • Built-in 15 KV ESD protection for all serial signals
  • Automatic RS-485 data flow control
  • Supports surge protection for D.C. power ports with line to line 2 KV, and line to earth 4 KV; for signal ports with 4 KV.
  • 'I' models support a wide operating temperature
  • 'CI' models support isolation and wide operating temperature

 

Mfg SKU # : EKI-1221CI-CE
Our Price : $439.00
In Stock :Call for Availability
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The EKI-1200 series, EKI-1221CI, Modbus gateways are bi-directional gateways for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to newer TCP/IP networked-based devices. The EKI-1221/1222/1224 feature two independent Ethernet ports and MAC addresses to provide redundancy and reliability. They provide a simple and cost-effective way to bring remote management and data accessibility to thousands of devices that cannot connect to a network. EKI-1221/1222/1224 provide a feature that can allow users to select master or slave operation mode for each serial port. They not only allow an Ethernet master to control serial slaves, but also allow serial masters to control Ethernet slaves.

ETHERNET Communications

Compatibility

IEEE802.3

IEEE802.3u

Speed

10/100 Mbps

No. of Ports

2

Port Connector

8-pin RJ45

Protection

Built-in 1.5 KV magnetic isolation

Serial Communications

Port Type

RS-232/422/485, software selectable

("CI" model supports RS-422/485)

LED Indicators

Per Unit: Power Status (Power) Per port, 10/100T: Link/Activity, Full-duplex/Collision, Speed Per port, 100FX: Link/Activity, Full-duplex/Collision

No. of Ports

EKI-1221: 1

EKI-1222: 2

EKI-1224: 4

Port Connector

DB9 male

Data Bits

5, 6, 7, 8

Stop Bits

1, 2

Parity

None, Odd, Even, Space, Mark

Flow Control

XON/ XOFF, RTS/ CTS

Baud Rate

50 bps – 921.6 kbps, any baud rate setting

Serial Signals

RS-232: TxD, RxD, CTS, RTS, DCD, RI, GND

RS-422: TxD+, TxD-, RxD+, RxD-, GND

RS-485: Data+, Data-, GND

Protection

15 KV ESD for all signals

'CI' models: 2KV Isolation for RS-422/485 signals

Software

OS Support

32-bit/64-bit Windows XP/Vista/7/8/8.1/10, Windows Server 2003/2008/2008 R2/2012/2012 R2

Utility Software

Advantech EKI Device Configuration Utility

Operation Modes

Modbus RTU Master/Slave mode

Modbus ASCII Master/Slave mode

Configuration

Windows Utility, Web Browser 

Protocols

Modbus RTU, Modbus TCP, Modbus ASCII

General

LED Indicators

System: Power, System Status

LAN: Speed, Link/ Active

Serial: Tx, Rx

Reboot Trigger

Built-in (watchdog timer)

Mechanics

Dimensions (W x H x D)

EKI-1221/1222: 37 x 140 x 95 mm (1.46" x 5.51" x 3.74")

EKI-1224: 55 x 140 x 95 mm (2.17" x 5.51" x 3.74")

Enclosure

Metal with solid mounting hardware

Mounting

DIN-rail, Wall

Weight

EKI-1221: 0.472 Kg

EKI-1222: 0.48 Kg

EKI-1224: 0.555 Kg

Power Requirements

Power Input

12-48 Voc, redundant dual inputs

Power Connector

Terminal block

Power Consumption

EKI-1221: 3.2 W

EKI-1222: 3.2 W

EKI-1224: 4.1 W

ENVIRONMENT

Operating Temperature

EKI-1221/EKI-1222/EKI-1224: -10 ~ 60 °C (14 ~ 140 °F)

'CI & I' models: -40 ~ 70 °C (-40 ~ 158 °F)

Storage Temperature

-20 ~ 80 °C (-4 ~ 176 °F)

Operating Humidity

5 ~ 95% RH

Regulatory Approvals

EMC

CE, FCC Part 15 Subpart B (Class A)

Port to Port Isolation (“CI” models)

Serial to Ethernet

2 kV

Serial to Power

2 kV

Ethernet to Power

1.5 kV



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