RNS221
Transmitter supply for DIN rail
Power supply for two 2 wire sensors or transmitters
The power supply has two galvanically isolated outputs for supplying voltage to sensors and transmitters. A built-in communication resistance enables bidirectional HART® communication with SMART sensors and transmitters.
Additional components
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Benefits
Galvanic isolation between all circuits
Sockets and built in 250 Ohm resistor for HART® communication
Wide-range power supply 20 to 250 V AC/DC, 50/60 Hz
Top hat DIN rail mounted housing to IEC 60715
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Field of application
The unit supplies two 2 wire sensors or transmitters galvanically isolated. This is only valid for non-Ex areas.
Using the HART® communication sockets bi-directional communication to SMART transmitters, (for setting up etc.).
Documents / Manuals / Software
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Transmitter supply RNS221
Power supply for two 2 wire sensors or transmitters
Technical Information (TI) -
Short operating manual
Short operating manual
Power supply RNS221Short Instruction (KA)07/06German , English , fr , Italian -
Componenti di sistema e data manager
Soluzioni per il completamento del punto di misura
Publications (PU)05/19Italian -
Komponenty Systemów kontrolno-pomiarowych
Wskaźniki panelowe i obiektowe, zasilacze, bariery,
przetworniki sygnałów procesowych, ograniczniki przepięć
oraz przemysłowe liczniki ciepła i przepływu.Fields of Activities (FA)03/10Polish -
power supply
Product Code: RNS221-
Declaration Number: HE_00651_01.17
Manufacturer Specification: RoHSManufacturer DeclarationEnglish -
Soliswitch, process displays, Preline, power supply and barrier, power supply, over voltage protector, Mini-Log, Memo-Graph, Ecograph, controller, contactors / transmitters, Configuration Kit
Product Code: RIA452-, RIA452L-, RIA46-, RID14-, RID16-, RMA42-, RMC621-, RMC621L-, RMS621-, RMS621L-, RN221N-, RN221NL-, RNB130-, RNS221-, RNS221L-, RS33-, RSG35-, RSG40-, RSG45-, RTA421-, RTA421L-, TXU10-, RIA45-, FML621-, FTE20-, FTE30-, FTE31-, HAW562-, HAW569-, OFTE20-, ORIA15-, ORIA45-, ORIA46-, ORMA42-, ORSG35-, ORSG45-, OSG40-, OSG45-, RA33-, RB223-, RDL10-, RH33-, RIA14-, RIA15-, RIA16-
Declaration Number: EC_00569_01.17EU DeclarationGerman , English , fr -
power supply
Product Code: RNS221-
Declaration Number: EC_00345_01.16EU DeclarationGerman , English , fr -
power supply, power supply and barrier
Product Code: RN221N-, RNS221-
Region/Country: China
Approval Agency: ACMA
Approval Number: MD-17036A/09/ENMiscellaneousEnglish -
power supply
Product Code: RNS221-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: TC № RU D-DE.AG95.B.00535MiscellaneousRussian
Accessories / Spare parts
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Order code 71402350
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Order code
The unit is not repairable
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Predecessor
