Siemens SINUMERIK 808D Commissioning Manual

Commissioning Manual
72 01/2017
3.3.2
Mounting the SIMOTICS S-1FL5 motor
3.3.2.1
Mounting orientation and outline dimensions
Mounting orientation and ingress protection requirements
You can mount a motor vertically or horizontally. Make sure that no fluid (water, oil, etc.) can penetrate into the motor while
installation or motor operation. Keep the cable outlet pointing downwards if a motor is mounted horizontally, in order to
protect the motor from ingress of oil or water.
Motor mounting dimensions
Motor variant
A (mm)
B (mm)
4 Nm
163 (205)
1)
80
6 Nm
181 (223)
1)
98
7.7 Nm
195 (237)
1)
112
10 Nm
219 (261)
1)
138
1)
Values in brackets refer to the length of the motor with a built-in brake unit.
Note
For motors with
keys, the flat key size is as shown in the above figure.
For the key way size, refer to the national standard GB/T 1095
-2003.
For the flat key size standard, refer to the national standard GB/T 1096
-2003 (key C 8X7X40).
3.3.2.2
Mounting the motor
To ensure better heat dissipation, install a flange between the machine and the motor. You can install the motor onto the
flange with four screws as shown in the following figure.
Screw
Recommended flange size (mm)
Tightening torque (Nm)
Flange material
4 x M8
≥ 130 x 130 x 6
18 to 22
Aluminum alloy

Siemens SINUMERIK 808D Specifications

General

Brand	Siemens
Model	SINUMERIK 808D
Category	Control Unit
Language	English