C2 encoder connection
T
able 29: C2 encoder connection, FX3-EBX1
Terminal Designation Wiring
Sine/Cosine encoder A/B incremental encoder SSI encoder
2output
pair
s
(HTL24V,
HTL12V,
TTL)
2outputs
(HTL24V,
HTL12V,
TTL)
2output
pairs
(RS-422)
1 NC2 Not connected to the FX3-EBX1
1)
2 NC1 Not connected to the FX3-EBX1
1)
3 ENC2_24V 24V voltage supply for encoder
4 ENC2_0V GND connection for encoder
5 ENC2_C– – – – – – Clock -
6 ENC2_C+ – – – – – Clock+
7 ENC2_B– Sin– Sin_Ref B– GND – –
8 ENC2_B+ Sin+ Sin B+ B – –
9 ENC2_A– Cos– Cos_Ref A– GND – Data–
10 ENC2_A+ Cos+ Cos A+ A – Data+
1)
Used to forward a signal, e.g. for an external voltage supply.
C3 HD-D-Sub female connector
Table 30: 00C3 HD-D-Sub female connector, FX3-EBX1, for connection to FX3-MOCx
Female connector PIN Designation
1 ENC1_A+
2 ENC1_A–
3 ENC1_24V
4 ENC2_A+
5 ENC2_A–
6 ENC1_B+
7 ENC1_B–
8 ENC_0V
9 ENC2_B+
10 ENC2_B–
11 ENC1_C+
12 ENC1_C–
13 ENC2_24V
14 ENC2_C+
15 ENC2_C–
5 ELECTRICAL INSTALLATION
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O P E R A T I N G I N S T R U C T I O N S | Flexi Soft Modular Safety Controller 8012478/1IG6/2023-02-24 | SICK
Subject to change without notice