Specifications

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Siemens FI 01 · 2015 US Edition
Temperature Measurement
Transmitter for field mounting/field indicator
SITRANS TF - Transmitter, two-wire system and SITRANS TF - Field indicator for 4 to 20 mA
2
■ Dimensional drawings
SITRANS TF, dimensions in mm (inches)
6 Protective cover (without function)
7 Mounting bracket (option) with clamp for securing to a
vertical or horizontal pipe
8 Cover with window for digital display
a: max. 164 (6.46) (M20x1.5)
max. 189 (7.44) (½-14 NPT)
b: max. 25 (0.98) (M20x1.5)
max. 50 (1.97) (½-14 NPT)
*) Dimensions for stainless
steel enclosure
1 Sensor connection (screwed gland M20x1.5 or ½-14 NPT)
2 Blanking plug
3 Electrical connection (screwed gland M20x1.5 or ½-14 NPT)
4 Terminal side, output signal
5 Terminal side, sensor
36.5 (1.44)
20
(0.79)
50
(1.97)
52 (2.05)
144 (5.67)
13 (0.51)
5
4
1
72 (2.83)
123 (4.84)
68 (2.68) 117 (4.61)
7
28
(1.10)
55
(2.17)
8
Ø 50 ... 60
(1.97 ... 2.36)
15* (0.59)
138* (5.43)
50* (1.97)
80 (3.15)
80 (3.15)
237 (9.33)
3
2
6
b
a
120 (4.72)
105 (4.13)
100* (3.94)
© Siemens AG 2015