Technical data

MHD Sychronous motors Notes Application 16-5
DOK-MOTOR*-MHD********-PR05-EN-P
Plastic pipe, type PA 4 x 0.75
Dimension
[mm]
Length
[m]
Color Order no.
4 x 0.75 25 blue 281 520 402 0
50 blue 281 520 405 0
Fig. 16-8 Plastic pipe
The motor flange socket covers available with sealing air connector are
listed in the table below.
Motor flange socket (type) Description Motor
INS0480 (power connector) SUP-M01-MHD MHD093
MHD095
MHD112
1)
INS0380 (power connector) SUP-M02-MHD MHD112C-058
MHD115
MHD131
INS0613 (feedback connector) SUP-M03-MHD MHD041
MHD071
MHD090
1)
all MHD112 except MHD112C-058
Fig. 16-9: Sealing air connector accessory
It must be ensured that, in each and every installation position, the motors
are not subjected to ambient conditions outside of the particularly
applicable degree of protection according to IEC 34-7.
Products and ranges with a low degree of protection are not suited
for cleaning procedures with high pressure, vapor or water jet.
Selecting the Degree of Protection
The degree of protection must be selected depending on the installation
position and the field of application. The table below supports you in
selecting the degree of protection required.
Exposure Medium Recommended
Dry Air Standard IP 65
Moist Water
General coolants
Oil contents (approx. 5%)
Standard IP 65
Penetrating oils, bio-oils
Coolants
Standard IP 65
+ sealing air
Splash Water
General coolants
Oil contents (approx. 5%)
Penetrating oils, bio-oils
Coolants
Standard IP 65
+ sealing air
Fig. 16-10: Selecting the degree of protection
Ordering name of accessory
sets