1.2.4 Encoder Port 2
Pin # ABI/ABZ (RS422) ABI/ABZ (TTL)*
HALL (TTL)**
BiSS
(RS422)
SSI (RS422)
1
–
–
–
MA-
Clock-
2
5 V
5 V
5 V
5 V
5 V
3
Ground
Ground
Ground
Ground
Ground
4
–
–
–
MA+
Clock+
5
A-
A
W (C)
SLO-
Data-
6
A+
–
–
SLO+
Data+
7
B-
B
V (B)
–
–
8
B+
–
–
–
–
9
I-
I
U (A)
–
–
10
I+
–
–
–
–
* To use ABI/ABZ with TTL please ensure that your Encoder is capable to sink 5 mA to GND when the
output of the encoder is 0
Attention
** Our upcoming version Drive 400/1000/2000 E1 will support Half-Duplex communication on
this connector instead of HALL. To ensure your configuration will work with future versions of
this drive, please use connector 1 instead for current development.
Hardware Manuals / SOMANET Node / SOMANET Node rev. C.4 /
Installation Guide
© 2021 Synapticon GmbH | Daimlerstraße 26 | D-71101 Schönaich Documentation v 4.7.3 | Built 2021-03-29
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