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3.2
Types
Type and description
C127 SU H-B CW
C127 SU H-B CW US
C127 SU H-B CCW
C127 SU H-B CCW US
3.3
Components
The swing door operator forms part of an electromechanical swing door system and comprises the
following main components:
Control unit:
Drive unit:
Power supply:
Control unit:
Lever System:
Locking (optional):
Sensors:
3.4
Functional description
The C 127 SU is designed so that it functions like a normal door closer when de-energised. It can
therefore be easily opened by hand and is closed by the energy stored in the spring, damped by the
motor which acts as a generator.
If the drive is connected to the mains, the opening and closing movements are motor-supported.
The following functions are solely intended for the safety of the user:
BAL_C127-SU-H_EN_1V0_REC_121-127401300
Door leaf
Mains
weight
voltage:
< 400 kg
230 VAC
< 400 kg
115 VAC
< 400 kg
230 VAC
< 400 kg
115 VAC
Intelligent, self-learning microprocessor-controlled control system
Low maintenance DC geared motor with electronic path measurement and in-
tegral thermostatic protective switch, gear box with adjustable spring tension
Compact 230 V power supply with integral input filter
With simple mechanical operating unit and/or optionally with comfortable, pro-
grammable electronic operating unit BDE-D
Power transmission to the door leaf with standard lever pushing or sliding
lever pulling / pushing
Possibility on site to connect an electrical door opener (24 VDC)
Aesthetic release and self-monitoring safety devices with adjustable sensitivity
ensure optimal, smooth and safe operation of the door system
Rotation direction
3
Description
Art. No.
102-127809027
102-127810171
102-127811385
102-127811386
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