YASKAWA Motoman NXC100 - RS232 C for Host Communication and Maintenance PC Connection; Controller Rear Panel; INPUT AC for AC Power Supply Input; DI;O for General-Purpose Digital I;O Signal

5.2 Pin Assignments
5-3
HW0482738
HW0482738
(2) X52 RS232C For host communication and maintenance PC connection
NXC100 Side Connector: DSUB 9 Pin (Pin)
Cable Side Connector: DSUB 9 Pin (Socket)
Screw type fastening; applicable screw size: M2.6
Controller Rear Panel
(3) X41 INPUT AC For AC power supply input
NXC100 Side Connector: CE05-2A18-10PD-B (DDK)
Cable Side Connector: CE05-6A18-10SD-B-BSS
(4) X33 DI/O For general-purpose digital I/O signal
NXC100 Side Connector: 10268-52A2JL (3M)
Cable Side Connector: 10168-6000EL (3M)
Cable Side Shell: 10368-3280-000-0 (3M)
Pin No. Signal Name Contents
1 DCD Connection Disabled
2 RXD Data Receiving
3 TXD Data Transmission
4 DTR Connection Disabled
5 GND Signal Ground
6 DSR Connection Disabled
7 RTS Request Transmission
8 CTS Clear to Send
9 RI Connection Disabled
Pin No. Signal Name Contents
A R AC Input
B T AC Input
C N.C. Connection Disabled
D PE Protective Grounding
Customer must properly ground the PE line in the host system. The ground resistance
must be 100 Ω or less.
Pin
No.
Concurrent
Assignment
Signal Name
Pin
No.
Concurrent
Assignment
Signal Name
1
+24VU
35
024VU
2 20010
EXTERNAL START A
36 20010
EXTERNAL START B
320011
MASTER JOB CALL A
37 20011
MASTER JOB CALL B
NOTE
32/48
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