Specifications

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Siemens FI 01 · 2015 US Edition

Temperature Measurement

Transmitters for field mounting

SITRANS TF fieldbus transmitter

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Dimensional drawings

SITRANS TF with TH400, dimensions in mm (inches)

1 Sensor connection (screwed gland M20x1.5 or ½-14 NPT)

2 Blanking plug

3 Electrical connection (screwed plug M20x1.5 orr ½-14 NPT),

optional M12 plug

4 Terminal side, bus connection

5 Terminal side, sensor

6 Protective cover (without function)

7 Mounting bracket (optional) with clamp securing to

a vertical or horizontal pipe

36.5 (1.44)

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

144 (5.67)

138* (5.43)

80 (3.15)

100* (3.94)

52 (2.05)

50* (1.97)

55 (2.17)

123 (4.84)

105 (4.13)

Ø 80 (3.15)

Ø 50 ... 60

(1.97 ... 2.36)

72 (2.83)

68 (2.68)

120 (4.72)

237 (9.33)

117 (4.61)

50 (1.97)

20 (0.79)

(1.10)