11
Attachment
TH winding thermostats
Operating Instructions – SLC Synchronous Linear Motors
48
11.5
TH winding thermostats
Thermal motor protection prevents the motor from overheating and consequently from
being damaged. The TH has a triplet design, which means that each motor phase
contains a thermostat NC contact. These are connected in series.
The thermostats are connected in series and open when the permitted winding tem-
perature is exceeded. They can be connected in the drive monitoring loop.
11.6
Prefabricated cables
INFORMATION
The cables also have low capacitive characteristics for operation on the in-
verter.
11.6.1
NL16 prefabricated connection cable
SEW‑EURODRIVE offers a prefabricated connection cable for NL16 linear encoders.
Part number: 18166245.
Enter the length in the order (max. 100 m).
11.6.2
Cable for NL16 encoder
Pin assignment of NL16 connection cable
Encoder end
Connection
MOVIDRIVE
®
MCV
Plug connector
Pin no.
Description
Description
Pin no.
Plug connector
M12, 8-pole, with
female contacts
6
4
1
2
8
1
A
A
1
D-sub, 9-pole,
with male con-
tacts
5
1
9
6
MCV
X15
2
B
B
2
3
C
C
3
4
GND
GND
5
5
/A
/A
6
6
/B
/B
7
7
/C
/C
8
8
24 V
24 V
9
Reserved
Reserved
22488669 /EN – 06/2016