1.5.4.3.2.4 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/A-Format
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.