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Idiomas disponibles
Idiomas disponibles
2. Connection with power supply and barrier built into receiver.
Output: Standard 4 - 20 mA loop
Intrinsically safe
Barrier Parameters.
Uo(Voc)
Io(Isc)
Po(Pmax) =< 0.84 W
Ca>Sum(Ci)+Ccable
La>Sum(Li)+Lcable
Ambient temperature limits
T4: -40 to + 85 deg. Celcius
T6: -40 to + 60 deg. Celcius
Warning:
Substitution of components may impair intrinsic safety.
The Transmitters must be installed in a suitable enclosure to meet installation
codes stipulated in the Canadian Electrical Code (CEC).
533XQC03.DOC
20
Transmitter
Power Supply
built into
CSA approved
=< 30 V
Receiving
=< 120 mA
Instrument
+
-
1
6
5
4
SENSOR
2006-01-04
5331V 1 12 - I N
Terminal: 1-2
5331D or
Ui(Vmax) = 30 V
5333D or
Ii(Imax)
= 120 mA
5335D
Pi
= 0.84 W
Ci
= 1 nF
2
Li
= 10 uH
Terminal: 3,4,5,6
5331D or
3
Only passive, or non-energy
5333D
storing devices such as
RTD's and Thermocouples
may be connected.
Terminal: 3,4,5,6
5335D
Uo(Voc) = 9.6 V
Io(Isc)
= 28 mA
Po
= 67.2 mW
Co(Ca)
= 3.5 uF
Lo(La)
= 35 mH
Rev. AB
Non-
hazardous
location
max. 250 V
Hazardous
Locations /
Sécurité
Intrinséque
2/2
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