Références fabricant

Eaton 2 Channel Zener Barrier, ATEX

N° de stock RS:: 703-7065
Référence fabricant:: MTL5544
Fabricant:: Eaton

Sous-total (1 unité)*

645,39 €

(TVA exclue)

780,92 €

(TVA incluse)

Frais de livraison offerts pour toute commande de plus de 90,00 €

En stock

Plus 1 unité(s) expédiée(s) à partir du 13 octobre 2026
Plus 55 unité(s) expédiée(s) à partir du 13 octobre 2026
Plus 49 unité(s) expédiée(s) à partir du 04 décembre 2026

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Unité	Prix par unité
1 +	645,39 €

*Prix donné à titre indicatif

N° de stock RS:: 703-7065
Référence fabricant:: MTL5544
Fabricant:: Eaton

Spécifications

Documentation technique

Législations et de normes

Détails du produit

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Sélectionner tout	Attribut	Valeur
	Marque	Eaton
	Number of Channels	2
	Product Type	Zener Barrier
	Barrier Type	Galvanic Barrier
	Mount Type	DIN Rail
	Hazardous Area Certification	ATEX
	Terminal Type	Screw
	Supply Voltage	20V dc, 35V dc
	IP Rating	IP54
	Maximum Safety Current	93mA
	Minimum Operating Temperature	-20°C
	Maximum Safety Voltage	28V
	Maximum Operating Temperature	60°C
	Standards/Approvals	EN, ATEX, IEC
	Series	MTL5544

	Sélectionner tout
	Marque Eaton
	Number of Channels 2
	Product Type Zener Barrier
	Barrier Type Galvanic Barrier
	Mount Type DIN Rail
	Hazardous Area Certification ATEX
	Terminal Type Screw
	Supply Voltage 20V dc, 35V dc
	IP Rating IP54
	Maximum Safety Current 93mA
	Minimum Operating Temperature -20°C
	Maximum Safety Voltage 28V
	Maximum Operating Temperature 60°C
	Standards/Approvals EN, ATEX, IEC
	Series MTL5544

Statut RoHS non applicable

Pays d'origine :: GB

Eaton MTL Zener Barrier, 28V, 2 Channels - MTL5500 Series - MTL5544

Use this zener barrier from Eaton's MTL range to direct energy safely from hazardous areas to safe zones. This component is a multi-channel device, so it can provide signals for up to two signal loads in low-risk zones. It's energy-efficient, consuming just 96mA (milliamperes) of current at 24V DC (direct current) and dissipating up to 1.4W of power. This component has a green light-emitting diode (LED) indicator that tells you when it's powered up. It's suitable for control and instrumentation systems where it's used to process standardised signals.

Features & Benefits

• Backward compatible with legacy barriers in the MTL5000 range for versatility

• HART (highway addressable remote transducer) communication supported for easy interfacing with programmable logic controllers (PLCs)

• Compact dimensions to fit into setups with limited space

• Rugged construction, suitable for use in hazardous locations

How does this zener barrier work?

This zener barrier allows cables to short circuit to each other or to metallic parts connected to an earth without danger. Its resistor limits the incoming current, Zener diodes re-channel the excess voltage to the ground and fuses offer protection from short circuits.

Intrinsic Safety Interface Units - Eaton MTL 5500 Series

The MTL5500 Series is the latest generation of MTL intrinsic safety isolators designed to meet the needs of the intrinsic safety (IS) interface market for application focussed projects, from single instrument loops to fully equipped cabinets. Incorporating advanced circuit design and innovative isolating transformer construction these isolators offer explosion protection and help protect electrical signals in hazardous areas ensuring a safe working environment.

DIN-rail mounting and plug-in signal and power connectors simplify installation and maintenance. These IS units are powered from a 20 to 35 V dc supply voltage, or, in some cases, from the signal itself.

The compact 16mm wide design reduces weight and gives a cost-effective high packing density and reduction in power consumption. A wide range of module options includes both single and multiple channel isolation barrier devices. They build on the success of the MTL5000 series to bring the benefits of galvanic isolators with exceptional design and reliability.,II (I) GD (Ex ia) IIC,IECEx, ATEX (Baseefa) FM, CSA

Features and Benefits

3-Port Isolation

High Packing density - Low power dissipation

Multi-channel I/O modules

Compatible with preceding MTL5000 series

Assessed for Functional safety IEC61508 applications

Required EX numbers and information displayed on the cover where applicable

Note

Eaton formerly known as MTL

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