Chapter 3 Connections and Wiring
Revision January 2011 3-55
3.10 Extension digital input connector CN7
ASDA-A2 series provides single-axis point-to-point position control function and the position
numbers can be up to 64 points. When internal 8 programmable Digital Inputs (DI) which can
be set via parameters P2-10 ~ P2-17 can not satisfied, the users can use this extension digital
input connector CN7 to increase more digital inputs. Up to 6 programmable external Digital
Inputs (DI) could be added.
Figure 3.19 The layout of CN7 Drive Connector
CN7 Terminal Signal Identification
PIN No. Signal Name
Terminal
Identification
Description
1
(NOTE)
VDD 24V power COM+
VDD (24V) power supply, same as Pin 11 of
CN1
2 Extension DI9 EDI 9- Digital input DI9-
3 Extension DI10 EDI 10- Digital input DI10-
4 Extension DI11 EDI 11- Digital input DI11-
5 Extension DI12 EDI 12- Digital input DI12-
6 Extension DI13 EDI 13- Digital input DI13-
7 Extension DI14 EDI 14- Digital input DI14-
Caution: Do not use dual power supply. Failure to observe this caution may result in
damage to the servo drive and servo motor.
Call 1(800)985-6929 for Sales
Call 1(800)985-6929 for Sales
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