RB223 Loop powered passive barrier

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Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA

Vse specifikacije

Področje uporabe

The RB223 passive barrier can be used to galvanically isolate active signal circuits (0 to 20 mA) in three applications:
Transmission from non-Ex to Ex areas e.g for active adjusters, controllers or indicators,
Transmission from Ex to non-Ex areas for connection of active, intrinsically safe circuits to the PLC,
Transmission from Ex to non-Ex areas for supply of intrinsically safe transmitters with non-intrinsically safe transmitter power supply.

Separation of active 0/4 to 20 mA signals from transmitters, valves and adjusters.

Prednosti

Compact side-by-side housing for DIN rail
Space-saving one-channel and two-channel version
No power supply necessary
International Ex approvals; Can be used up to SIL 3
Bidirectional HART^® transmission
Communication sockets for HART^® + integrated HART^® resistor for sensor configuration

Predhodnik

TCM141

Merilni princip

Passive barrier
Measuring principle

Power supply
Function

Passive barrier for safe seperation of 4...20 mA current circuit
Loop power supply

Loop powered
Auxiliary power supply / Loop power supply

Loop powered
Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA
Certificates

CSA GP
ATEX Ex ia
CSA IS
CSA NI
SIL
Operation

HART

Merilni princip

Power supply
Function

Passive barrier for safe seperation of 4...20 mA current circuit
Certification

CSA GP
ATEX Ex ia
CSA IS
CSA NI
SIL
Input

2 x analog 4...20 mA
Output

2 x analog 4...20 mA
Auxiliary power supply / Loop power supply

Loop powered
Dimensions (wxhxd)

22.5 x 110 x 112 mm
(0.89" x 4.33" x 4.41")
Operation

HART

Za prenos CAD risb tega izdelka, ga konfigurirajte

Configure

Nadomestni deli

Filter

further parts
The unit is not repairable

further parts

Pogosto kupljeno skupaj

Izdelki 5

RN221N
Active barrier with optional HART® diagnosis

Produkti

System products

Active barrier with power supply for safe separation of 4...20 mA current circuits

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Input

1 x analog 4...20 mA

Output

1 x analog 4...20 mA
Nalaganje cene

Cene trenutno niso na voljo

Cena po prijavi

Price on request

from CHF ??.-
Primerjava
F

L

E

X
RNB22 system power supply unit

F

L

E

X

Produkti

System products

Safely power system interfaces on the DIN rail bus

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Output

24...28 V DC

Power Supply

100…240 V AC/DC
Nalaganje cene

Cene trenutno niso na voljo

Cena po prijavi

Price on request

from CHF ??.-
Primerjava
F

L

E

X
RMA42
Process transmitter with control unit

F

L

E

X

Produkti

System products

Universal transmitter, loop power supply, barrier and limit switch in one device!

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Input

2 x universal (current, voltage, R, RTD, TC, resistance)

Output

2 x Analog (current, voltage)

Output

2 x Analog (current, voltage)

Display

LCD
7 segment
Multicolour
Bargraph
TAG unit
Colour change in case of failure

Power Supply

Not defined
Nalaganje cene

Cene trenutno niso na voljo

Cena po prijavi

Price on request

from CHF ??.-
Primerjava
F

L

E

X
HAW562
Surge arrester

F

L

E

X

Produkti

System products

Surge arrester for DIN rail according to IEC 60715

Prikaži pregled lastnosti Hide details
Nalaganje cene

Cene trenutno niso na voljo

Cena po prijavi

Price on request

from CHF ??.-
Primerjava
F

L

E

X
RIA15
Loop-powered indicator for 4 to 20 mA or HART signals

F

L

E

X

Produkti

System products

For the indication of the 4 to 20 mA signal or the HART® values in the field or in the panel!

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Input

1 x analogue 4...20 mA/HART®

Output

Not defined

Display

LCD 17 mm (0.67")
5-digit
7-segment bargraph
Plain text display for unit/TAG
Activatable backlight

Power Supply

Loop powered
Nalaganje cene

Cene trenutno niso na voljo

Cena po prijavi

Price on request

from CHF ??.-
Primerjava

Enostavni produkti
Lahka izbira, vgradnja in uporaba

Tehnična odličnost

Preprostost

Kaj je FLEX?

Standardni produkti
Zanesljivi, robustni, nezahtevni za vzdrževanje

Tehnična odličnost

Preprostost

Kaj je FLEX?

Vrhunski produkti
Visoko funkcionalni in praktični

Tehnična odličnost

Preprostost

Kaj je FLEX?

Specialni produkti
Zasnovani za posebej zahtevne aplikacije

Tehnična odličnost

Preprostost

Spremenljivo

Kaj je FLEX?

FLEX izbira	Tehnična odličnost	Preprostost
F L E X Segment Fundamental Zadostite svojim osnovnim merilnim potrebam	Tehnična odličnost	Preprostost
F L E X Segment Lean Obvladajte ključne procese na preprost način	Tehnična odličnost	Preprostost
F L E X Segment Extended Optimirajte procese z inovativnimi tehnologijami	Tehnična odličnost	Preprostost
F L E X Segment Xpert Imejte pod nadzorom najzahtevnejše aplikacije	Tehnična odličnost	Preprostost Spremenljivo

Spoznajte FLEX podrobneje

Hitra izbira

Izberite med predlaganimi možnostmi

Prodajna cena

<%label%>
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-- selected label

99.999,00
<%label%>
Želite več možnosti? Uporabite individualni konfigurator za nadaljevanje.
<%feature%>
-- selected coding

-- selected label

99.999,00
<%feature%>
<%coding%>

<%label%>

99.999,00

Želite več možnosti? Uporabite individualni konfigurator za nadaljevanje.
Process Connection
<%coding%>

<%label%>

99.999,00

<%coding%>

<%label%>

99.999,00

<%message%>

RB223

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ali

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Configure

Pogosto kupljeno skupaj

Sorodni izdelki

RN221N Active barrier with optional HART® diagnosis

Active barrier with power supply for safe separation of 4...20 mA current circuits

RNB22 compact, high-efficiency primary switch mode power supply for DIN rail interface systems

RNB22 system power supply unit

Safely power system interfaces on the DIN rail bus

Več sorodnih izdelkov

RB223Loop powered passive barrier

One or two-channel barrier for the safe separation of 4...20 mA standard signal circuits

Lastnosti na dlani

Input

Output

Področje uporabe

Prednosti

Predhodnik

Merilni princip

Measuring principle

Function

Loop power supply

Auxiliary power supply / Loop power supply

Input

Output

Certificates

Operation

Merilni princip

Function

Certification

Input

Output

Auxiliary power supply / Loop power supply

Dimensions (wxhxd)

Operation

The unit is not repairable

RN221NActive barrier with optional HART® diagnosis

Input

Output

RNB22 system power supply unit

Output

Power Supply

RMA42Process transmitter with control unit

Input

Output

Output

Display

Power Supply

HAW562 Surge arrester

RIA15 Loop-powered indicator for 4 to 20 mA or HART signals

Input

Output

Display

Power Supply

Izberite med predlaganimi možnostmi

Individualna konfiguracija

Pogosto kupljeno skupaj

RB223
Loop powered passive barrier

RN221N
Active barrier with optional HART® diagnosis

RMA42
Process transmitter with control unit

HAW562
Surge arrester

RIA15
Loop-powered indicator for 4 to 20 mA or HART signals