45
04/13424999563
SHE chain motor EM/2 Single UL
UL
Technical datas
The power supplies and electrical control equipment are to be operated exclusively with the components authorised
by the manufacturer.
EM/2 Single UL
Electrical properties
Operating voltage supply:
24 V DC
Permissible voltage range:
-20 % / +25 % of nominal voltage
Permissible ripple voltage:
2 V
ss
Current draw:
1.0 A at 67.5 lbf full load
Current in the cut-off torque:
1.5 A
Current still present after switching off (quiescent current):
40 mA
Cut-off “Open”:
integrated limit switches
Cut-off “Close”:
integrated electronic power cut-off
Power cut-off in each position:
yes
Class of protection:
Class III in accordance with DIN EN 61140 (VDE 0140-1)
Mechanical properties
Stroke length:
10.16, 12.87, 16.5, 20.12, 23.74, 31.9 inch
Pressing force:
max. 67.5 lbf, at EM/2/810: max. 22.5 lbf
Tractive force:
max. 67.5 lbf
Nominal clamping force
:
max. 675 lbf
Side force / Shear force:
not allowed
Speed:
approx. 0.47 inch/sec at nominal rating
min. Casement height at stroke length:
at stroke length = min. casement height
(dependent on profile cross-section and thickness)
10.16 inch = 13.98 inch
12.87 inch = 17.52 inch
16.5 inch = 23.23 inch
20.12 inch = 28.54 inch
23.74 inch = 33.66 inch
31.9 inch = 43.31 inch
Dimensions
(l x h x d):
see on page 45
Circuit connections and operation
Power cabel /
Connection cable:
The power cable is not part of the delivery
Cable entry from Ø 0.2 inch to Ø 0.28 inch
Electr. connection:
spring-pin connector section 6-core for max. cable cross sections
0.0508 inch (AWG 16)
Circuit connections and operation
Connections:
See on page 44
Terminal connections:
see technical documentation
Pause time during change of polarity:
> = 100 ms
Duty cycle:
10 / h
Service life:
> 10.000 ventilation cycles at nominal load
Multiple triggering against end position:
suited
Continuous voltage:
suited
Maintenance:
see maintenance works