Installation manual

46
SE-B(+) drives
Type plate for SE-B(+) drives
Type designation: e.g., R 40/17 SE-B+
R size of drive
(tube diameter)
R – 45 mm
L – 58 mm
40/17 rated torque/output speed
S electronic limit switching
for sun protection
E-B automatic fabric stretching
in the extending limit position
+ higher closing torque
for cassette awnings
Operating mode (short-period
operation S2
)
After 4 minutes of continuous operation,
the drive must be allowed to cool off.
Serial number: e.g., 08 50 20130
08 year 2008
50 calendar week
20130 consecutive number
Connecting SE-B(+) drives
Several drives with electronic limit switch-
ing can be connected in parallel to a control
section. The maximum number of synchro-
nously controlled drives depends on the load
capacity of the operator control.
The changeover time for switching the running
direction must be at least 0.5 seconds. The
switch and controls must not execute simulta-
neous RETRACT and EXTEND commands.
The following applies to operator controls with
a 5A contact load rating:
R20/17 SE-B(+) - R60/17 SE-B(+) =
max. 3 drives
R70/17 SE-B(+) - R120/11 SE-B(+) =
max. 2 drives
Mains
Drive
Drive 2Drive 1