Balluff BTL7-A/E501-M Series, User Manual

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28 english
Accessories are not included in the scope of delivery and
must be ordered separately.
12.1 Floats
Only the floats listed here may be used as magnets for
measuring the level in zone 0.
BTL2-S-6216-8P-EX BTL2-S-5113-4K-EX BTL2-S-4414-4Z-EX BTL2-S-4414-4Z01-EX
Order code BAM014E BAM014A BAM0147 BAM0148
Weight
69 g 34 g 34 g 52 g
Housing material Stainless steel
Pressure rating Up to 15 bar Up to 40 bar Up to 20 bar Up to 20 bar
Ambient
temperature
–20°C...+120°C
Minimum density 0.6 g/cm
3
0.7 g/cm
3
0.7 g/cm
3
0.85 g/cm
3
(= float density)
Immersion depth
Density = 1 g/cm 3 (H
2
O)
Density = 0.7 g/cm
3
~41 mm
~57 mm
~26 mm
~40 mm
~30 mm
~39 mm
~45 mm
Immersed
Installation position Cylindrical part is the
top side of the float
Raised marking on the
top side of the float
Raised marking on the
top side of the float
Two raised markings
on the top side of the
float
Spacer
32
±0,5
Ø20 ±0,5
The spacer is included in the scope of delivery of the
following floats:
– BTL2-S-4414-4Z-EX
– BTL2-S-4414-4Z01-EX
– BTL2-S-5113-4K-EX
BTL2-S-6216-8P-EX does not require a spacer.
12
Accessories
BTL7-A/E501-M_ _ _ _-J-DEXC-TA12
Magnetostrictive Linear Position Sensor – Rod Style
Type of protection “db” and “ta”
Flameproof enclosure