DC/DC power supply 949 PS series
adjustableDIN railfor hazardous areas

DC/DC power supply - 949 PS series - MTL INSTRUMENT - adjustable / DIN rail / for hazardous areas
DC/DC power supply - 949 PS series - MTL INSTRUMENT - adjustable / DIN rail / for hazardous areas
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Characteristics

Type
DC/DC
Output
adjustable
Mounting
DIN rail
Other characteristics
for hazardous areas
Input voltage

24 V

Max.: 30 V

Min.: 20 V

Output voltage

Max.: 17.7 V

Min.: 4.8 V

Current

350 A

Description

The 949x-PS range of MTL intrinsically safe (IS) isolated power supplies are ideal for providing power to instrumentation in hazardous process areas. They offer a wide range of different IS output voltages, ranging from 4.8V - 17.7V, offering flexibility of options to best suit a variety of applications. The 9492-PS-PLUS is the preferred method for supplying the 946x-ET range of MTL IS Ethernet devices to provide direct power or IS Power over Ethernet (PoExTM), a method which allows a single cable to provide both the data connection and electrical power to devices, in turn, reducing installation costs. Wide range of output voltages 4.8V - 17.7V Wide operating temperature range of -40 ̊C to +70 ̊C for 9492-PS-PLUS and 9493-PS-xxx Zone 2 mountable DIN-rail or backplane mounting ATEX / IECEx certified Additionally, the 9491-PS is FM and FMC approved for installation in Class 1 Division 2 hazardous locations with the Ex ia output certified for connection into Class 1 Division 1 Groups C, D hazardous locations. The 9493-PS-xxx provides versions for connections into both Gas Group IIB and Gas Group IIC hazardous areas

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.