NSK MEGATORQUE M-ESB-YSB2020AB300, Руководство пользователя

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B B 3 3 t t y y p p e e B B 5 5 t t y y p p e e 2.9. Control Input / Output Interface Specifications
2.9.4. CN2 and CN5 Connectors: Interfacing
2 2 3 3 t t y y p p e e 2 2 5 5 t t y y p p e e
2.9.4. CN2 and CN5 Connectors: Interfacing
2.9.4.1. General Input
Applicable inputs: SVON, EMST, PRG0 to 5, RUN, HOS, HLS, JOG, DIR, OTP, OTM, CLR,
IOFF, STP, INH and CLCN
Table 2-24
Item Specification
Input voltage 24 VDC ± 10%
Input impedance 3.3 k
W
Maximum current 10 mA or less (per input)
Figure 2-32
3.3 k W
680
W
Driver Unit side
*
24 VDC
input
* You may reverse the polarity of the external power supply and connect as
“minus • common.”
2.9.4.2. Pulse Train Input
Applicable inputs: CCWP +, CCWP -, CWP +, and CWP -
(1) Photo coupler specification (Driver Unit reference number: M-ESB-YSB
¨
-00, and M-ESB-YSB
¨
-02)
Table 2-25
Item Specification
Input voltage
5 VDC ±10%
Input impedance 240
W
Maximum current 25 mA or less
Figure 2-33: Photo coupler specification
39
0
W
Driver Unit side
120
W
Input +
Input -
120
W