FM/CSA
SITRANS TH/TR
SITRANS TF
Display
Output terminals
SITRANS TH/SI‐
TRANS TF single
chamber housing: 1, 2
SITRANS TR: 3, 4
SITRANS TF dual
chamber housing: (+)
and (-)
U
i
= 30 V DC, L
i
= 0 μH, C
i
=
1.0 nF
● Permissible
ambient
temperature
-50 … +85 °C (-58 … +185 °F)
temperature class T4
-50 … +75 °C (-58 … +176 °F)
temperature class T5
-50 … +60 °C (-58 … +140 °F)
temperature class T6
Input terminals
SITRANS TH/TF: 3, 4,
5, 5, 7, 8, 9
SITRANS TR: 5, 6, 7,
8, 9, 10, 11, 12
U
o
= 7.2 V DC, I
o
= 12.9 mA,
P
o
= 23.3 mW, L
o
= 200 mH,
C
o
= 13.5 μF
● "Non incendive NI"
type of protection
Take measures to ensure that
the supply voltage (including
transients) does not rise above
140% of the rated voltage.
Name
NI, CL I, Div 2, GP ABCD
T6...T4
Ex nA IIC T6 ... T4 Gc
AEx nA IIC T6 ... T4 Gc
Output terminals
SITRANS TH/SI‐
TRANS TF single
chamber housing: 1, 2
SITRANS TR: 3, 4
SITRANS TF dual
chamber housing: (+)
and (-)
U
max
= 37 V DC
● Permissible
ambient
temperature
-50 … +85 °C (-58 … +185 °F)
temperature class T4
-50 … +70 °C (-58 … +158 °F)
temperature class T5
-50 … +55 °C (-58 … +131 °F)
temperature class T6
Output terminals
SITRANS TH/SI‐
TRANS TF single
chamber housing: 1, 2
SITRANS TR: 3, 4
SITRANS TF dual
chamber housing: (+)
and (-)
U
max
= 30 V DC
Technical specifications
7.4 Certificates and approvals
SITRANS TH320/TH420/TR320/TR420/TF320/TF420
74
Compact Operating Instructions, 03/2018, A5E41865021-AA
