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Siemens 6ES7138-7BB00-0AB0 SIMATIC ET200iSP Watchdog Module

Name: Siemens 6ES7138-7BB00-0AB0
Brand: Siemens
SKU: 6ES7138-7BB00-0AB0
Availability: InStock

Siemens 6ES7138-7BB00-0AB0 SIMATIC ET200iSP Watchdog Module for hazardous areas.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES7138-7BB00-0AB0

Module Type Watchdog Module

For System SIMATIC ET200iSP

Intrinsic Safety Ex ib IIC T4 Gb, Ex ib I Mb

Function System monitoring and safety supervision

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Response within 1 business hour

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12-month warranty

All units tested

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Watchdog functionality for system safety Intrinsically safe (Ex ib) Certified for hazardous locations (IIC T4 Gb, I Mb) Monitors system integrity Designed for ET200iSP

Product description

The Siemens 6ES7138-7BB00-0AB0 is a SIMATIC ET200iSP watchdog module, engineered for monitoring system integrity in hazardous environments. It is certified with Ex ib IIC T4 Gb and Ex ib I Mb ratings, ensuring its safe use in potentially explosive atmospheres.

This module acts as a safety supervisor, monitoring the operational status of the ET200iSP system and triggering a safe state if deviations are detected. It is crucial for applications requiring high safety integrity levels in industries like chemical processing and petrochemicals.

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Technical specifications

Module Type	Watchdog Module
For System	SIMATIC ET200iSP
Intrinsic Safety	Ex ib IIC T4 Gb, Ex ib I Mb
Function	System monitoring and safety supervision

Common applications

Chemical plants

Petrochemical industry

Hazardous area safety

Process control safety

Oil and gas facilities

Compatible systems

Siemens SIMATIC ET200iSP system

Also known as

Siemens 6ES7138-7BB00-0AB0 SIMATIC ET200iSP Watchdog 6ES71387BB000AB0

Replaces / compatible with

This watchdog module is an integral part of the Siemens SIMATIC ET200iSP system, enhancing operational safety and reliability.

Technical note

Expert tip

Proper configuration of the watchdog timer and safe state behavior is critical and must be carefully implemented in the PLC program.

What happens next?

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Frequently asked questions

How does the Siemens 6ES7138-7BB00-0AB0 watchdog module contribute to safety?

The Siemens 6ES7138-7BB00-0AB0 watchdog module continuously monitors the ET200iSP system's operational status. If it detects a fault or anomaly, it can trigger a predefined safe state, ensuring process safety in hazardous environments.