7 Connection
7.5 Temperature probe FLUXUS H721
2022-05-15, UMFLUXUS_H721V1-5EN
88
7.5.1 Direct connection of the temperature probe
• Remove the blind plug for the connection of the temperature probe.
• Open the cable gland of the temperature probe. The compression part remains in the cap nut.
• Push the cable of the temperature probe through the cap nut, the compression part, the basic part and the reducer.
• Prepare the cable.
• Shorten the external shield and brush it back over the compression part.
• Insert the cable into the housing.
• Screw the sealing ring side of the reducer into the transmitter housing.
• Screw the basic part into the reducer.
• Fix the cable gland by screwing the cap nut onto the basic part.
• Connect the temperature probe to the terminals of the transmitter.
Fig. 7.19: Preparation of the temperature probe
1 – cap nut
2 – compression part
3 – basic part
4 – reducer
5 – external shield, brushed back
6 – sealing ring side
Fig. 7.20: Temperature probe
1–red
2 – red/blue
3 – white/blue
4–white
Tab. 7.16: Terminal assignment (transmitter)
terminal temperature probe
T1a...T4a red
T1A...T4A red/blue
T1b...T4b white/blue
T1B...T4B white
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