Mounting
16
4.4
Probe with separate housing
L4 ≤ 6 m (20 )
10
Connection of the probe and separate housing. Unit of measurement mm (in)
A
Explosive zone 1
B
Explosive zone 0
L1
Rod length: max. 4 m (13 ft)
L4
Cable length
• The maximum cable length L4 and rod length L1 cannot exceed 10 m (33 ft).
• The maximum cable length between the probe and separate housing is 6 m (20 ft).
• The required cable length must be indicated in the ordering process of a Liquicap M
with separate housing.
• If the cable connection has to be shortened or led through a wall, then it must be
separated from the process connection. For more information, see chapter
"Shortening the connecting cable" → 19.
4.4.1
Extension heights: separate housing
The cable has:
• a minimum bending radius of r ≥ 100 mm (3.94 in)
• ⌀ 10.5 mm (0.14 in)
• outer jacket made of silicone, notch resistance
A
-
Liquicap M FTI51
B
-
A0042386
Endress+Hauser