Electrical Connection - Balluff BTL6-A/C/E/G500-M-PF-S115 Serie Instrucciones Breves

BTL6-A/C/E/G500-M_ _ _ _-PF-S115
Micropulse Transducer in a Flat Profile Housing

Electrical connection

Pin BKS-S115-...
BKS-S116-...
1 Yellow
2 Gray
3 Pink
4 Red
5 Green
6 Blue
7 Brown
8 White
1) Unassigned leads can be connected to GND on the controller side but not to the shield.
2) Reference potential for supply voltage and EMC-GND.
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 micropulse transducer in profile housing is
suitable both for floating, i.e. non-contacting
magnets, and for captive magnets.
Shielding and cable routing
Defined ground!
The transducer and the control cabinet must be
at the same ground potential.
Shielding
To ensure electromagnetic compatibility (EMC), observe
the following:
– Connect transducer and controller using a shielded
cable.
Shield: Braided copper shield with minimum 85%
coverage.
– Shield is internally connected to connector housing.
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.
www.balluff.com
-A500 -G500
Not used 1)
0 V
Not used 1)
La (programming input)
0...10 V −10...10 V 0.1...20 mA
GND 2)
10...30 V
Lb (programming input)
-C500 -E500
Pin assignment of S115 connector (view
of connector pins of transducer)
4...20 mA
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.
Startup
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).
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.
DANGER
english english 2