144
Operating Instructions – Synchronous Compact Servomotors CMDV55 – CMDV162
9
Encoder cables
Prefabricated Cables
9.7
Encoder cables
It is essential that you adhere to the following points when connecting HIPERFACE
®
encoders AK0H / EK0H / AK1H / EK1H:
•
Use only shielded cables with twisted pair cores.
•
Connect the shield to the PE potential on both ends over a large surface area.
•
Route the signal cables separately from the power cables or brake cables (min.
distance 200 mm).
9.8
Cable specification
9.8.1
Fixed installation of the motor cable
NOTICE
Do not remove the signal connector of HIPERFACE
®
encoders AK0H / EK0H / AK1H
/ EK1H when voltage is applied.
Installation type
Fixed
Cable cross sections
4 x 1.5 mm
2
4 x 2.5 mm
2
4 x 4 mm
2
4 x 6 mm
2
4 x 10 mm
2
Manufacturer
HELUKABEL
Manufacturer designation
LI9YCY
Operating voltage V
0
/
V AC
V
600 / 1000
Temperature range
1)
1) The specified temperature range corresponds to that of the raw cable. For applications outside a temper-
ature range of -20° C to +40° C, please contact SEW-EURODRIVE.
°C
Fixed installation -40 to +80
Max. temperature
°C
+80
Min. bending radius
mm
45
55
65
71.5
85
Diameter D
mm
9.0 ± 0.2
11 ± 0.2
13 ± 0.2
14.3 ± 0.3
17.0 ± 0.6
Core identification
BK with lettering WH + GN/YE
Sheath color
Orange, similar to RAL 2003
Approval(s)
DESINA / VDE / UL
Capacitance core/shielding
nF/km
110
110
118
125
125
Capacitance core/core
nF/km
70
70
75
80
80
Halogen-free
No
Silicone-free
Yes
CFC-free
Yes
Inner insulation (core)
PP
Outer insulation (sheath)
PVC
Flame-retardant/self-
extinguishing
No
Conductor material
Cu
Shielding
Tinned Cu
Weight (cable)
kg/km
134
202
262
332
601
P
i
f
kVA
Hz
n
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: [email protected]