Transducer, Installation - Balluff Micropulse BTL5-P Manual De Instrucciones

BTL5-P/I/K/L/M_-M_ _ _ _-A/B/Z-S32/KA_ _
Micropulse Linear Transducer - Rod Style
3 Installation (cont.)
Electrical connection
BTL5...A/B/Z-KA05
Ø 6.5
BTL5...A/B/Z-S32
11 12
Fig. 3-2: Transducer BTL5...A/B/Z, Dimensions
Important Installation Notes:
The contact surface of the trans-
ducer must be completely con-
tacted by the mounting surface.
The O-ring supplied must make a
perfect pressure seal, i.e. the bevel
for the O-ring must be configured
exactly as shown in ➥ ➥ ➥ ➥ ➥ Fig. 3-3.
To achieve secure mounting, use
the proper nut for the mounting
thread. When tightening the nut, do
3.2

Transducer, Installation

The smallest permissible distance
between magnet ring and rod
mounting surface is shown in
➥ ➥ ➥ ➥ ➥ Fig. 3-2.
The transducer has either a
M18x1,5 thread or a 3/4"-16UNF
thread for mounting. The sealing is
carried cut with the O-ring supplied
at the flange facing.
4
english
Mounting
B: 30 mm
surface
Z: 2"
Magnet
0.5
Thread size:
25
57
B: M18x1,5
Z: 3/4"-16UNF
not exceed a tightening torque of
100 Nm.
For horizontal mounting of trans-
ducer with stroke lengths greater
than 500 mm, the pressure tube
should be supported or attached at
its end.
When installing in a hydraulic cylin-
der, do not allow the magnet ring to
rub against the pressure tube. The
bore diameter in the piston and
Threaded hole
M18 x 1.5 per
ISO 6149
O-ring 15.4 x 2.1
Threaded hole
3/4"-16UNF per
SAE J475
O-ring 15.3 x 2.4
Fig. 3-3: Threaded hole for mounting the BTL with O-ring
Nominal length =
stroke
Magnet
Mounting
A: 30 mm
surface
Thread size:
25
57
A: M18x1,5
cylinder rod should be at least
13 mm.
When attaching the transducer to
magnetizable materials, appropriate
measures must be taken to protect
against magnetic disturbances,
➥ ➥ ➥ ➥ ➥ Fig. 3-1.
Note the recommended distance of
the transducer and cylinder from
strong, external magnetic fields.
Bevel for O-ring
Damping zone
(unusable area)
60
45
46
Threaded hole