8.12.6 Sine Encoder with EnDat 2.1 (X1)
Wiring of a single-turn or multi-turn sine-cosine encoder with EnDat 2.1 interface as a
feedback system (primary and secondary, ð p.66). Preferred types are the optical
encoder ECN1313 / EQN1325 and the inductive encoder ECI1118/1319 or
EQI1130/1331.
The thermal control in the motor is connected via the encoder cable to X1 and evaluated
there. All signals are connected using our pre-assembled encoder connection cable. If
cable lengths of more than 50m are planned, please consult our customer service.
Frequency limit (sin, cos): 350 kHz
Type FBTYPE EXTPOS GEARMODE
ENDAT 2.1 4 8 8
ENDAT 2.1 + Wake&Shake 21 8 8
The pin assignment shown on the encoder side relates to the Kollmorgen motors.
72 S300 Instructions Manual
Electrical installation 02/2017 Kollmorgen
15
5V +/-5
max. 250mA
0V
U
P
0V
U
P
2
4
12
10
10k
10k
10k
10k
-
+
+
-
B
A
B
A
13
8
5
11
3
X1
1
9
15
4
2
10
12
0V
U
P
0V
U
P
EnDat
DATA
CLOCK
DATA
CLOCK
5
13
8
3
11
9
1
A-
A+
B+
B-
min. 5VDC/5mA
77
1414
sense
voltage supply
Motor
sense
Encoder
thermal control
S300
SubD 15
round, 17-pin
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