
Installation Guide Linear Modules
ENG
NTI AG / LinMot
EM01-48
Page 11 / 36
5 Electrical Connection
Only connect or disconnect the motor connector and sensor cable if no voltage is applied to
the servo drive! Only original LinMot cables may be used for wiring the motor and sensor!
Even assembled cables may only be manufactured from the original LinMot accessories and
must be checked carefully before commissioning!
Incorrect motor wiring can damage the motor and/or the servo drive!
5.1 Motor Cable
Two types of cables are available for the EM-Modules. For the moving part of the EM-Module, only trailing
chain cables are available. The standard motor cable is used as a stationary extension between high-flex cable
and connector.
Standard cable
Trailing chain cable
Cable type
K15-04/05
KS10-04/05
Min. bending radius stationary
50 mm
(2 in)
50 mm
(2 in)
Min. bending radius moving
Not suitable for applications
with moving motor cable
100 mm
(4 in)
No torsion
Approval
UL / CSA 300V
UL / CSA 300V
Material wire insulation
TPE-U
TPE-E
Material cable sheath
PUR
PUR
Oil resistance
very good
very good
Chemical resistance (to acids, alkalis,
solvents, hydraulic fluid)
good
good
Outdoor durability
very good
very good
Flammability
flame retardant
flame retardant
5.2 C-Connector Wiring
Connector Type
C-Connector
PIN
Wire
A
Red
Phase1-
B
Pink
C
Blue
Phase2-
D
Grey
+5V
E
White
GROUND*
F
Inner shield
Sensor Sin
G
Yellow
Sensor Cos
H
Green
Temp sensor
L
Black
SHIELD* of stator and stator cable
Case
Connector on the stator (-cables)
Extension cables are double shielded. The two shields of the extension cables must not be
connected together: the inner shield of the extension cables is used as GROUND and must
be connected to GROUND*; only the outer shield must be connected to SHIELD* of the
connector.
F
B
A
L H
E
D
G
C