NSK Megatorque PS Series - CN2 Interfacing; General Input Signal

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2.9.2. CN2 Interfacing
2.9.2.1. General Input Signal
Applied inputs: SVON, EMST, OTP, ACLR, PRG0 to PRG7, JOG, DIR, and STP
Table 2-15: General specifications
Item Specification
Input voltage
24 VDC ± 10%
Input impedance
3.9 kΩ
Maximum current
10 mA or less (per input)
Fig 2-23
3.9 kΩ
560 Ω
Driver Unit side
∗
24 VDC
in
p
ut
* You may reverse the polarity of the external power supply and connect as
“minus • common.”