AKD2G-S Installation Manual, Safety 1 | 8 Electrical Installation
8.5.5.10 X41: SFA Feedback converter, EEO3/EEO4 (accessory)
Sub-D high density 15 pin, female
Locking screws, tightening torque 0.4 Nm (3.5 inlbs)
1 m cable, 3 flying leads with ferrules for connection to X1, X2
Input for electronic gearing
When connected to X1: Input for feedback 1 (
When connected to X2: Input for feedback 2 (
Output for incremental encoder emulation (EEO3 / EEO4) (
SFA Adapter converts conventional feedback signals to 2 wire feedback format
Wiring examples:
Feedback and Encoder emulation (
Master-Slave (
Feedback 1/2 connectivity (input)
X41
Pin
SFD
Resol-
ver
BiSS
B
EnDAT
2.1
EnDAT
2.2
HIPER-
FACE
Sine/
Cos
Sine/
Cos
+Hall
Incr.
Enc.
Incr.
Enc.
+Hall
Hall
Step/
Dir
CW/
CCW
1
-
-
-
-
-
-
-
Hall U
-
Hall U
Hall U
-
-
2
-
-
CLK+
CLK+
CLK+
-
-
Hall V
-
Hall V
Hall V
-
-
3
-
-
CLK-
CLK-
CLK-
-
-
Hall W
-
Hall W Hall W
-
-
4
SEN+
-
SEN+ SEN+
SEN+
SEN+
SEN+ SEN+
SEN+
SEN+
-
-
-
5
SEN-
-
SEN-
SEN-
SEN-
SEN-
SEN- SEN+
SEN+
SEN+
-
-
-
6
COM+ R1 Ref+ DAT+
DAT+
DAT+
DAT+
Zero+ Zero+
Zero+
Zero+
-
-
-
7
COM- R2 Ref- DAT-
DAT-
DAT-
DAT-
Zero-
Zero-
Zero-
Zero-
-
-
-
8
-
Th+
Th+
Th+
-
Th+
Th+
Th+
Th+
Th+
Th+
Th+
Th+
9
-
Th-
Th-
Th-
-
Th-
Th-
Th-
Th-
Th-
Th-
Th-
Th-
10
+5 V
-
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
+5 V
11
0 V
-
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
12
-
S1 SIN+
A+
A+
-
SIN+
A+
A+
A+
A+
-
Step+ CW+
13
-
S3 SIN-
A-
A-
-
SIN-
A-
A-
A-
A-
-
Step-
CW-
14
-
S2 COS+
B+
B+
-
COS+
B+
B+
B+
B+
-
Dir+ CCW+
15
-
S4 COS-
B-
B-
-
COS-
B-
B-
B-
B-
-
Dir-
CCW-
CLK = CLOCK, DAT = DATA, SEN = SENSE, Th = Thermal control
EEO3 / EEO4 connectivity (output)
X41 Pin
Incremental
Encoder
6
Zero+
7
Zero-
11
0 V
12
A +
13
A-
14
B+
15
B-
66
Kollmorgen | kdn.kollmorgen.com | July 2020