WIKA T53 - Manual (Page 25)

GB
11178648.04 03/2010 GB/D/F/E
WIKA Operating Instructions Temperature Transmitter T53 25
Appendix 1: FM-CSA Installation Drawing
Sensor Sensor Sensor
Model T53.10.0IS
Approved
Termina-
tion
Terminal 3, 4, 5, 6
V
t
or U
o
: 5.71 V
l
t
or l
o
: 8.4 mA
P
t
or P
o
: 12 mW
C
a
or C
o
: 40 µF
L
a
or L
o
: 200 mH
The device must not be
connected to any
associated apparatus
which uses or generates
more than 250 VRMS
Associated Apparatus
Barrier or
FISCO Supply
with
entity Parameters:
Unclassified Location
UM ≤ 250 V
V
oc
or U
o
≤ V
max
or U
i
l
sc
or l
o
≤ l
max
or l
i
P
o
≤ P
i
C
a
or C
o
≥ C
i
+ C
cable
L
a
or L
o
≥ L
i
or L
cable
Class I, Division 1, Groups A, B, C, D
or
Class I, Zone 0, IIC
Hazardous (classified) Location
Terminal 1, 2
Class I, Zone 0, Ex ia IIC, Entity / FISCO
IS, Class I, Division 1, Group A, B, C, D Entity / FISCO
Barrier type Linear barrier Trapezoid
barrier
Suitable
for FISCO
systems
Suitable
for FISCO
systems
T1 ... T4 Ta ≤ +85 °C Ta ≤ +75 °C Ta ≤ +85 °C Ta ≤ +85 °C
T5 Ta ≤ +70 °C Ta ≤ +65 °C Ta ≤ +60 °C Ta ≤ +60 °C
T6 Ta ≤ +60 °C Ta ≤ +45 °C Ta ≤ +45 °C Ta ≤ +45 °C
V max or Ui 30 V 30 V 17.5 V 15 V
l max or li 120 mA 300 mA 250 mA 900 mA
Pi 0.84 W 1.3 W 2.0 W 5.32 W
Ci 2.0 nF 2.0 nF 2.0 nF 2.0 nF
Li 1 µH 1 µH 1 µH 1 µH
See Installation notes.
Installation Drawing 11175631.01 1/6