NSK MEGATORQUE M-ESA-Y2005V25 - Position Feedback; Analog Command Input

— 5-10 —
5.2.4.5. Position Feedback
Applied Outputs : CHA, CHB, CHZ, ∗CHA, ∗CHB, ∗CHZ
Table 5-11
Item Specification
Output format
Line driver (CHA, CHB, ∗CHA, ∗CHB)
Line driver or open collector (CHZ, ∗CHZ)
(Can be selected by Jumper 1. Refer to “4.2.4. Jumper”)
Line driver Texas Instruments SN75ALS192
Recommended Line receiver Texas Instruments SN75ALS193 or AM26LS32 equivalent
Maximum collector current 100mA
Maximum collector voltage 24V
Saturated voltage 1V or less
For open collector
Figure 5-9
SGND
∗
CHA
∗
CHB
CHA
CHB
Driver Unit side
SGND
CHZ
JP1
∗
CHZ
Driver Unit side
CN2-4
CN2-
17
5.2.4.6. Analog Command Input
Applied Inputs : AIN+, AIN-
Table 5-12
Item Specification
Max. input voltage ± 10VDC
Input impedance 20 kΩ
Max. input current 0.5 mA
Figure 5-10
Driver Unit side
20k
Ω
AIN+
AIN-
–
+
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