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Schneider Electric 170INT11003 Interbus Communication Adaptor

Brand/Manufacturer: Schneider Electric

Order Number: 170INT11003

Type: Communication Adaptors

Country of Origin: France

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Schneider Electric 170INT11003 is an advanced Interbus communication adaptor designed for the Modicon Momentum automation platform. It enables seamless integration of Momentum I/O bases into an Interbus network utilizing a master/slave ring topology. Operating at a transmission rate of 500 kbit/s via twisted-pair cabling, this adaptor ensures reliable, deterministic data exchange and robust fail-safe operation for industrial control systems.

Communication Performance and Network Architecture

This communication adaptor implements the Interbus generation SUPI 3 protocol, supporting master/slave access methods with a continuous shift register. Data integrity is maintained using CRC-16 control parameters. The network is structured in a ring topology over twisted-pair medium, accommodating extensive cable runs up to 12,800 meters total and 400 meters between nodes while maintaining a stable 500 kbit/s transmission speed.

Mechanical and Environmental Specifications

Built for compact industrial environments, the unit features an IP20 degree of protection and TC protective treatment to withstand standard panel conditions. It measures 56 mm in height, 178 mm in width, and 259 mm in depth, with a lightweight construction of approximately 0.07 kg. The module carries CE marking compliance and is manufactured in France.

Technical Parameters

Parameter Specification
Model 170INT11003
Brand Schneider Electric
Range of Product Modicon Momentum automation platform
Product Type Interbus communication adaptor
Communication Protocol Interbus generation SUPI 3
Method of Access Master/slave, Continuous shift register
Transmission Support Medium Twisted pair
Transmission Rate 500 kbit/s
Topology Ring
Control Parameter CRC-16
Fail State Fail safe
IP Degree of Protection IP20
Protective Treatment TC
Marking CE
Dimensions (H x W x D) 56 mm x 178 mm x 259 mm (2.2 in x 7.008 in x 10.2 in)
Net Weight 0.07 kg (0.15 lb)
Country of Origin France (FR)

Frequently Asked Questions

Q: What is the primary function of the Schneider Electric 170INT11003 within an automation architecture?A: It acts as a dedicated communication bridge that mounts directly onto any Modicon Momentum I/O base, transforming it into a functional node on an Interbus network.

Q: What error checking and transmission standards does this communication adaptor use?A: It relies on CRC-16 error control parameters over a twisted-pair ring topology, operating at a fixed transmission rate of 500 kbit/s.

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