User manual

AMD2000 Series - Servo Drive - User Manual
60 DS619-0-00-0019 - Rev 0 ANCA Motion
Typical Connection Example 7.3.12.1.2
Control AMD2000
DI-XX
DSP
Control GND
+24 V
Differential Inputs DI-09 & DI-10 7.3.12.2
Section 12.3 Interface Specifications provides detailed information on these two RS 422 inputs.
If 2 additional digital inputs are required this may be done safely via optional I/O interface
Module accessory listed in 13.4.11 I/O Interface Accessories
Idealized Drawing Of Differential Input Circuit 7.3.12.2.1
AMD2000
DSP
Typical Connection Examples of this special purpose circuit are found below. 7.3.12.2.2
24 V
10k 10k
10k
DI+
DI-
<0.3 V
>0.7 V
AMD2000
Figure 7-4 - PNP Example