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Idiomas disponibles
Idiomas disponibles
CSA Installation Drawing 533XQC03.
5331D, 5333D and 5335D transmitters are intrinsically safe in Zone 0 Group IIC
or Class I, Division1, Group A,B,C,D when installed according to Installation
Drawing.
1. Connections with separate power supply and receiver.
Output: Standard 4 – 20 mA loop
Separate Power
Supply
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
2006-01-04
Receiving
Instrument
-
+
-
+
CSA approved
Barrier
-
+
5331D or
5333D or
5335D
5331D or
5333D
1
2
6
3
5335D
5
4
SENSOR
Rev. AB
53 3 1 V 1 1 2 - I N
Intrinsically safe
Barrier Parameters.
Uo(Voc)
=< 30 V
Io(Isc)
=< 120 mA
Po
=< 0.84 W
Co(Ca)>Sum(Ci+Ccable)
Lo(La)>Sum(Li+Lcable)
Terminal: 1-2
Ui(Vmax) = 30 V
Ii(Imax)
= 120 mA
Pi
= 0.84 W
Ci
= 1 nF
Li
= 10 uH
Terminal: 3,4,5,6
Only passive, or non-energy
storing devices such as
RTD's and Thermocouples
may be connected.
Terminal: 3,4,5,6
Uo(Voc) = 9.6 V
Io(Isc)
= 28 mA
Po
= 67.2 mW
Co(Ca)
= 3.5 uF
Lo(La)
= 35 mH
Non
hazardous
Location
max. 250 V
Hazardous
Locations /
Sécurité
Intrinséque
1/2
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