3-10
CDD3000-HF Operation Manual
3  Installation
Which encoders? • Sine/cosine encoders from various manufacturers with zero pulse, 
U
V
=5V+5%, I
MAX
= 150 mA (e.g. Heidenhain ERN1381, ROD486)
• Heidenhain sine/cosine encoder with SSI interface (Singleturn 13 or 
25 bit and Multiturn 25 bit), U
V
=5V+5% , I
MAX
= 150 mA (e.g. 
ECN1313))
• Stegmann SinCos encoder with 
HIPERFACE
®
 interface (Single and 
Multiturn), U
V
=8V, I
MAX
= 100 mA (e.g. SRS50, SRM50)
• Toothed wheel encoder e.g. Lenord & Bauer GEL 244-KN
Connection The optical encoder is connected via plug connection X7 to the
CDD3000-HF.
Figure 3.5 Encoder cable
Connector
Cable types
A
B
Connector A
(HF-drive controller)
D-Sub 15-pin plug, High-Density (as VGA 
plug), metal housing
Connector B (motor): Custom, to motor manufacturer's specification 
Sine/cosine encoders 
with zero pulse:
Various manufacturers (3x2x0.14 mm² + 2x1 
mm²) Heidenhain encoder: Cable festoon-
compatible Heidenhain 244 957 01
Sine/cosine encoder 
with SSI interface 
(Heidenhain):
Cable festoon compatible,
(4x2x0.14 mm² + 4x0.5 mm² + (4x0.14 mm²))
Heidenhain 266 306 01
SinCos encoder with 
HIPERFACE
®
 interface 
(Stegmann):
e.g. Intercond special flex type 3MYI 17Z 10P 
((4x2x0.25 mm² + 2x1 mm²) (UL approval))