3.7.2.2.5 1-wire with spring return with constant spring return period
continuous
Self-adaptation:
24...240 VAC/DC
~
~
–
+
PE
1
2
3
4
PA
1
2
3
4
5
6
Y
mA
Y
VDC
T
VDC/mA
U
mA
U
VDC
Bridge 3 – 4 inverts the input and feedback signals
Inverse operation:
Automatic alignment of positioning signal
and feedback signal with regard to the
angle of rotation (or travel) is done by
pressing the button (T) for at least 3 s.
Fig.
55: SB4.1 - cable type 4+PE, cable diameter 7.2
mm / cable type 6, cable diameter
7.4
mm
3.7.2.2.6 1-wire with spring return continuous without feedback signal
Self-adaptation:
24...240 VAC/DC
~
~
–
+
PE
1
2
3
4
PA
1
2
3
4
5
6
YmA YVDC
T
VDC/mA
Bridge 3 – 4 inverts
the input signals
Inverse operation:
5
Spring return in ~ 10 s = default connection
Spring return in ~ 3 s = additional bridge to
terminal 5
Runtime option for spring-return drives:
Automatic alignment of positioning signal
and feedback signal with regard to the
angle of rotation (or travel) is done by
pressing the button (T) for at least 3 s.
Fig.
56: SB5.2 - cable type 5+PE, cable diameter 7.5
mm / cable type 6, cable diameter
7.4
mm
3 | Device description
Translation of the original installation guide · Version 1.0 · 2021-05-27
47