Balluff BTL BNC Series User Manual

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BTL B/ZNC_ 00- _ _ _ _ -C15A _ _ _0-000S35
Magnetostrictive Linear Position Sensor – Rod Style
954925_AA ∙ EN ∙ E22; subject to modification.
Electrical Connection
The electrical connection is made using a connector.
Note the information on shielding and cable
routing.
Pin C15AA/A1… C15AE/A5…
Pin assignment
ofS35 (view
from above on
BTL)
1 Output1 Output
2 0V (output1) 0 V
3 Output2 Not assigned
1)
4 0V (output2) Not assigned
1)
5 10…30V
6 GND
2)
1)
Unassigned leads that are not used can be connected to the GND on
the controller side but not to the shield.
2)
Reference potential for supply voltage and EMC-GND
Shielding and cable routing
Defined ground!
The BTL and the control cabinet must be at the
same ground potential.
Shielding
Observe the following instructions to ensure
electromagnetic compatibility (EMC):
– Connect BTL and controller using a shielded cable.
Shielding: Braided copper shield with minimum 85%
coverage.
– Shield is internally connected to connector housing.
Magnetic fields
The position measuring system is a magnetostrictive
system. Ensure that there is sufficient distance between
the BTL and the transducer/holding cylinder and strong,
external magnetic fields.
Cable routing
All cables between BTL, control and power supply must
be routed tension-free. In order to avoid electromagnetic
interference, ensure sufficient distance to cables carrying a
heavy current and cables with high-frequency voltage
signals (e.g. of frequency converters).
Cable length
BTL …-C15AA/A1… Max. 30 m
1)
BTL …-C15AE/A5… Max. 100 m
1)
1)
Prerequisite: Construction, shielding and routing preclude the effect of
any external noise fields.

Balluff BTL BNC Series Specifications

General

Brand	Balluff
Model	BTL BNC Series
Category	Industrial Equipment
Language	English