Product Description
Intended use
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Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | [email protected] | www.turck.com
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Product description
The TBPN- L…-- 4FDI-4FDX are safety block I/O modules for safety applications with PROFIsafe
via PROFINET. The TBIP-L…-4FDI-4FDX are a safety block I/O modules for safety applications
using CIP Safety via EtherNet/IP.
The devices provide four safety SIL3-inputs (FDI) to connect 2-channel mechanical safety
switches and electronic safety sensors (OSSD). Four further SIL3-channels (FDX) can be freely
used as inputs (FDI) or outputs (FDO). The safety-related outputs are used for the safety-related
disconnection of loads (resistive up to 2 A).
4.1
Intended use
The TB…-L…-4FDI-4FDX are decentralized safety modules for PROFIsafe or CIP Safety.
The devices collect field signals and forward them safely to a PROFIsafe or CIP Safety master.
Due to an extended temperature range from -40…+70 °C and IP67/IP69K protection the
devices can be used directly on the machine demanding industrial environments.
The The TB…-L…-4FDI-4FDX are used for controlling signaling devices as for example emer-
gency stop buttons, position switches or OSSDs which are used to ensure human, material or
machine protection.
The device is specified for the operation in industrial environment. If it is used in residential or
mixing areas, radio interference may occur.
4.1.1
Reasonably foreseeable misuse
The devices are not suitable for:
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Outdoor use
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The permanent use in liquids
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The use in Zone 0 and Zone 1
Modifications to the device
The device must not be modified either constructionally or technically.