Siemens SIDOOR ATD4 W Series - Geared Motors

3.2.2 Geared motors
Geared motors form the maintenance-free drive unit in the door drive. The geared motors
feature DC motors with non-self-locking gearing and are speed-controlled. The set force and
speed limits are not exceeded.
The power is transmitted to the door by a toothed belt, gear rack or chain.
Toothed belts or chains pass over a de󹪞ector pulley, and can be 󹪝tted with two door clutch
holders. This enables it to drive both single-sided and centrally-opening doors.
Versions
Geared motor Article No. Description
SIDOOR M3 L 6FB1103-0AT10-4MB0
• Geared motor, 󹪝xed pinion (size 176 mm) left, max. 180 kg
weight to be moved
• Cable length 1.5 m
SIDOOR M3 R 6FB1103-0AT11-4MB0
• Geared motor, 󹪝xed pinion (size 176 mm) right, max. 180 kg
weight to be moved
• Cable length 1.5 m
SIDOOR MDG3 L 6FB1103‐0AT14‐4MB1
• Geared motor, drive shaft left, max. 180 kg weight to be
moved
• Without cable*
SIDOOR MDG3 R 6FB1103‐0AT13‐4MB1
• Geared motor, drive shaft right, max. 180 kg weight to be
moved
• Without cable*
SIDOOR M4 L 6FB1103-0AT10-3MC0
• Geared motor, 󹪝xed pinion (size 176 mm) left, max. 400 kg
weight to be moved
• Cable length 1.5 m
SIDOOR M4 R 6FB1103-0AT11-3MC0
• Geared motor, 󹪝xed pinion (size 176 mm) right, max. 400 kg
weight to be moved
• Cable length 1.5 m
System overview
3.2 Products
ATD4xxW for industrial applications
34 System Manual, 06/2022, A5E51901827B AA