EKI-1221I-MT

EKI-1221I-MT-A

MODBUS GATEWAY

EKI-1221I-MT - 1 Port RS-232/422/485/485 Modbus Gateway with Multi-mode ST Fibre and Class 1 Div 2 approval

CE

CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.

RoHS

This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.

UL

Underwriters Laboratories (UL) is an independent product safety certification organisation based in the United States. UL develops standards for products, materials, components, assemblies, tool and equipment, mainly dealing with product safety.

Class 1 Division 2 Certified

The National Electrical Code (NEC) defines hazardous environments as areas “where fire or explosion hazards may exist due to flammable gases, vapours, liquids, dust or particles”. When such materials are found in the atmosphere of an area, a potential for explosion exists, which could be ignited if an electrical or other source of ignition is present. As defined by the classification authorities, certified devices are suitable for installation and operation within a Class 1, Division 2 environment. Class 1 environments are areas where there is a presence of flammable gases or vapours in the air, such as natural gas or petroleum vapour. Facilities including oil rigs, refineries, gas plants and automotive repair centres all fall within this category.

Wide Voltage

These devices and systems have been designed to accept a wide voltage DC power input. This feature is desirable in the industrial market where a fixed voltage level or mains AC power cannot be guaranteed.

FCC Approved

The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.

Extended Wide Temperature

These products utilise high quality industrial grade components enabling them to work in extended wide temperature environments. They are capable of running below -20C and above +70C and offer further protection than standard wide temperature rated products.

5 Year Warranty

These products come with a standard five year manufacturer warranty.

Modbus

Modbus is a communication protocol for transmitting information between electronic devices over serial lines or via Ethernet and is commonly used in process and factory automation.

EKI-1221I-MT Modbus Gateway

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EKI-1221I-MT-A

1 Port Modbus Gateway with Multi-mode ST Fibre and Class 1 Div 2 approval

* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)
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EKI-1221I-MT overview

Specification
Description
Downloads
Device Type
Modbus Gateway
Ethernet Ports
1x RJ45
Ethernet Speed
10/100BaseT(x)
Fibre ports
1x ST multi-mode connector
Fibre Speed
100BaseF(x)
Serial Ports
1x RS-232/422/485/485-4w (DB9)
Baud Rate
50 bps to 921.6 kbps
Communication Interface
Ethernet
Driver
32-bit/64-bit Windows XP/Vista/7/8/8.1/10, Windows Server 2003/2008/2008 R2/2012/2012 R2
Operation Mode
Modbus RTU Client/Server mode
Modbus ASCII Client/Server mode
Input Voltage
12V to 48V DC
Operating Temperature
-40°C to +75°C
Market Certification
CE, FCC, RoHS
Mounting
DIN-Rail
Warranty
5 Years

The EKI-1221I-MT from Advantech provides users with the flexibility to choose between client or server operation modes for each serial port. This unique feature allows seamless control, enabling an Ethernet client to manage a serial server or vice versa. Whether you're looking to streamline operations or enhance data accessibility, these devices offer a versatile solution that caters to diverse networking needs. With the EKI-1221I-MT, empower your network with reliable connectivity and efficient communication between serial and Ethernet devices.

Features
  • 1 x 10/100 Mbps Ethernet port and 1 x 100 Mbps  MM/ST Fiber port
  • Integrates Modbus TCP and Modbus RTU/ASCII networks
  • Supports up to 921.6 kbps and any baud rate setting
  • Supports up to 16 connections per serial port under Modbus client mode and 32 sessions under Modbus server mode
  • Software-selectable RS-232/422/485/485-4w communication
  • Mountable via 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 DC power ports with line-to-line (2 kV) and line-to-earth (4 kV)
  • Wide operating temperature -40°C to +75°C
Enquire about the EKI-1221I-MT
Need more info or project pricing for the EKI-1221I-MT?
T: +44 (0)1782 337 800 • E: sales@impulse-embedded.co.uk
 
 
 
 

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