Electrical Connection - Balluff BTL6-U101-M PF-SA426-S4 serie Kurzanleitung

BTL6-U101-M _ _ _ _ -PF-SA426-S4
Transducer – Profile style

Electrical connection

Pin Color
1 Brown
2 -
3 Blue
4 Black
1) Unassigned leads can be connected to GND on the controller side but not to the shield.
Installation (continued)
In order to avoid the development of resonant
frequencies from vibration loads, we
recommend arranging the mounting clamps at
irregular intervals.
The transducer is electrically isolated from the machine
with the supplied insulating bushes.
1. Guide the transducer into the mounting clamps.
2. Attach transducer to the base using mounting screws
(tighten screws in the clamps with a max. 2 Nm).
3. Insert magnet (accessories).
The transducer in profile housing is suitable
both for floating, i.e. non-contacting magnets,
and for captive magnets.
Cable routing
Defined ground!
The transducer and the control cabinet must be
at the same ground potential.
Magnetic fields
The position measuring system is a magnetostrictive
system. It is important to maintain adequate distance
between the transducer and strong, external magnetic
fields.
Cable routing
Do not route the cable between the transducer, controller,
and power supply near high voltage cables (inductive stray
noise is possible).
Cable length
Cable length max. 20 m.
www.balluff.com
BTL6-U101-...S4
L+ (18 30 V)
...
Not used 1)
L– (GND)
C/Q (Communication line)
4
Pin assignment of S4 connector (view of connector pins of
transducer)
Startup
DANGER
Uncontrolled system movement
When starting up, if the position measuring system is part
of a closed loop system whose parameters have not yet
been set, the system may perform uncontrolled
movements. This could result in personal injury and
equipment damage.
► Persons must keep away from the system's
hazardous zones.
► Startup must be performed only by trained technical
personnel.
► Observe the safety instructions of the equipment or
system manufacturer.
1. Check connections for tightness and correct polarity.
Replace damaged connections.
2. Turn on the system.
3. Check measured values and adjustable parameters
(especially after replacing the transducer or after repair
by the manufacturer).
The calibration procedure is described in the
comprehensive user's guide.
Operating notes
– Check the function of the transducer and all associated
components on a regular basis.
– Take the position measuring system out of operation
whenever there is a malfunction.
– Secure the system against unauthorized use.
SA426:
Deviation from standard
– Two magnets can be used.
– Enhanced parameters
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