Operating instructions - SBU IO-Link
Page 34 of 50
E03 Setting and adjustment of the end position signalling
During the setting and adjustment work, the support shaft with the end position cams and the remote
position indicator may rotate. An appropriate safe distance must always be maintained.
The setting and adjustment work may only be carried out by
instructed persons who have received
technical training
; refer here in particular to the chapter "Safety".
The actuation rings of the SBU IO-Link are
adjusted as follows:
Close the valve or move the quarter turn
actuator to the CLOSED position.
Loosen the fixing screw (1).
Adjust the black actuation ring (6) on the
support shaft (7) so that the actuation
magnet is placed directly above the sensor.
When the power supply is connected the
"closed" LED lights up.
Open the valve or move the quarter turn actuator
to the OPEN position.
Adjust the yellow actuation ring (5) on the support
shaft (7) so that the actuation magnet is placed
directly above the sensor. When the power supply
is connected the "open" LED lights up.
Push the spacer ring (4) onto the support shaft (7).
The cap (3) must be placed on the support shaft (7)
such that it fits over the square of the shaft.
Engage the position indicator (2) in the cap so that
the indicator position corresponds to the position of
the butterfly disc.
Tighten the fixing screw (1).
Danger due to rotating components.
Very serious injuries due to being crushed, pulled in, caught up or trapped as
well as due to abrasion, grazing and cutting.
Assembly, disassembly, setting and adjustment work may be carried out only by
technical personnel.
A safe distance must be maintained to rotating parts.
Observe the accident prevention regulations.
DANGER
Danger to life due to high voltage.
Very serious injuries or death due to electrocution.
The SBU IO-Link may only be connected by an electrician.
Switch the SBU IO-Link off and secure it against being switched on again.
DANGER
CLOSED
OPEN
