108
Motion controllers
Standard connections
Note: Connect the ground cable of the field bus I/F unit to the ground connector of the servo drive.
Installation
+
-
+
-
PROFIBUS-DP I/F Unit
Type JUSP-NS500
BAT (+)
P
BAT (-)
+24VIN
+ 24VIN
/DEC
P-OT
N-OT
WXT
FG
+24 V
3.3 k
Ω
3.3 k
Ω
24 VDC
50mA or more
21
22
47
40
25
1
39
38
37
26
27
28
29
30
31
32
/COIN +
SG
AL 03
AL 02
AL 01
/COIN -
/BK +
/BK -
/NEAR +
/NEAR -
ALM +
ALM -
41
42
43
44
45
46
CN 4
CN 6
CN 4
CN 1
P2 +
P2 -
20
0V
DC 5 to 12 V
10
13
12
1, 2, 3
PG0V
PA
/PA
PB
/PB
PXD/TXD-P
PXD/TXD-N
VP
DGND
3
8
6
5
PC
/PC
16
17
18
19
14
15
P1 +
P1 -
P
P
Servo drive
type SGDH
Fully-closed encoder
for speed/position
detection
PG
NS500 Side
PROFIBUS-DP
communication
E-STOP
External
power supply
Alarm code output
Maximum operating voltage 30 VDC
Maximum output current 20 mADC
Positioning completed
(ON when positioning is completed)
BK output
*
2
(ON when brake is released)
Positioning near output
(ON when near)
Servo alarm output
(OFF with an alarm)
Photocoupler output
Maximum operating voltage 30 VDC
Maximum output current 50 mADC
Connect shield to connector shell.
Not Used
Not Used
Not Used
External positioning
signal
Zero point return
deceleration LS
with /DEC ON
Forward run prohibit
with P-OT OFF
Reverse run prohibit
with N-OT OFF
Backup battery
*
1
2.8 to 4.5 V
(For servo drive connection,
see Sigma-II chapter)
*
1 Connect when using an absolute encoder and when the battery is not connected to CN8.
*
2 Set the signal assignment with the user constants.
P represents twisted-pair wires.
represents shield.
Y203-EN2-02-Katalog.book Seite 108 Mittwoch, 24. Mai 2006 2:22 14
