ABB CI687K01 3BSE043660R1 Compact Product Suite hardware selector

ABB CI687K01 3BSE043660R1 Compact Product Suite hardware selector

OVERVIEW

MODBUS TCP is an open industry standardwidely spread due to its ease of use. Itis a requestresponse protocol and offers services specified byfunction codes. MODBUS TCP combines theMODBUS RTUwith standard Ethernet and universal networking standard TCP. Itis an application-layer messaging protocol, positioned atlevel 7 of the OSI model. The CI867/TP867 is used for connection between an AC 800Mcontroller and external Ethernet devices usingModbus TCP protocol.

The CI867 expansion unit contains the CEX-Bus logic, a communication unit and a DC/DC converter that supplies appropriate voltages fromthe +24 V supplyvia the CEX-Bus. The Ethernet cable must be connected to the main network through an Ethernet switch.

Features and benefits

·The CI867 can be setredundant and supports hot swap. 

·CI867 is a dual channel Ethernet unit; Ch1 supports full duplex with 100Mbps speed and Ch2 supports half duplex with 10Mbps speed. Both master and slave functionality are supported. 

·A maximumof 70 slave and 8 master units per CI867 (on Ch1 and Ch2 together) can be used.

Technical features

·HIGH RELIABILITY: ABB products are known for their high reliability and stability, and the CI687K01 3BSE043660R1 is no exception, able to work stably in harsh industrial environments.

·Easy to integrate: The component may have standard industrial interfaces and protocols for easy integration with other industrial automation equipment and systems.

·Flexible Configuration: Depending on specific application requirements, the CI687K01 3BSE043660R1 may support a variety of configuration options to meet different control needs.

General info

Protocol：MODBUS TCP

Article number：3BSE043660R1

Master or slave：Master / Slave

Number of channels：2 channels

Transmission speed：10/100Mbit/s (Ch1),10Mbit/s (Ch2)

Line redundancy：No

Environment and certification

Temperature, Operating：55 °C

Protection class：IP20 according to EN60529, IEC 529

CE-marking：Yes

Hazardous location：UL 60079-15, cULus Class 1, Zone 2, AEx nA IIC T4, ExnA IIC T4Gc X

Dimensions

Height：185 mm (7.3 in.)

Width：59 mm (2.3 in.)

Depth：127.5 mm (5.0 in.)

Weight (including base)：700 g (1.5 lbs)