SE Modicon M580 Brochure

Modicon M580 automation platform Safety Modicon M580 Safety standalone processors

Presentation (continued)

Presentation CIP Safety

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Modicon M580 Safety standalone CPUs embed a CIP Safety service over EtherNet/IP protocol in order to facilitate integration of smart safety devices in the Modicon M580 Safety architecture, with a unique software platform for Modicon M580 processes. As an ODVA-conformant service, CIP Safety opens access over EtherNet/IP to third-party Safety products, compliant up to SIL3/PLe for Process and Machine, and SIL4 for Railway. A full ready-to-use DTM catalog is provided for the sake of device configuration, including most devices available on CIP Safety. If a new device must be installed and is not included in the DTM catalog, an ESD file from the device supplier can be imported. In order to guarantee CIP Safety compliance, CIP Safety devices (“targets”) 6 must be placed so as to be accessible as DIO devices, according to the following rules: b Placed through the service ports of Modicon M580 Safety CPU 1 and Modicon X80 CRA modules 2 b Placed through a Modicon X80 BMENOS module 3 or the dual ring switches (DRS) 4 b A CIP Safety target cannot be scanned by a Modicon X80 BMENOC Ethernet module. b The target must be placed in the same Ethernet network and IP domain as the Modicon M580 Safety CPU. The ring topology 7 is enabled with DLR protocol.

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EcoStruxure Architecture Builder

EcoStruxure Control Expert

SNCT

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Modicon M580 safety

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Modicon X80 drop

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Modicon M340

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Modicon X80 drop

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The CIP Safety service is available with standalone (1) Safety CPUs with firmware version V3.10 or later and EcoStruxure Control Expert V14.1. Depending on the CPU type, up to 16/64/128 CIP Safety devices can be connected to the CPU, in addition to other DIO devices. To ensure optimum performance of this architecture, a compromise must be made between the maximum number of CIP Safety I/Os (up to 128) and the maximum number of RIO drops (up to 31). Recommended topologies are detailed in the table below:

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Description

BMEP582040S

BMEP584040S

BMEP586040S

CSIO devices

DIO devices

RIO drops

CSIO devices

DIO devices

RIO drops

CSIO devices

DIO devices

RIO drops

10 10 8 32 10 16 Number of (CSIO + RIO + 0,5*DIO) ≤ 128

Maximum recommended remote topology Maximum recommended distributed topology

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1661 26461 2

(1) Modicon M580 Safety redundant CPUs (HSBY) do not support CIP Safety.

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