Internal +24 V power supply
PNP connection (source)
X503:1
10
+24V
11
DGND
12
DCOM
13
DI1
14
DI2
15
DI3
16
DI4
17
DI5
18
DI6
X504:18
Power supply connections for NPN with option +L504
Internal and external +24 V power supply connections for NPN configuration are shown
below.
Internal +24 V power supply
NPN connection (sink)
X503:1
10
11
12
13
14
15
16
17
18
X504:18
Power supply connections for PNP without option +L504
Internal and external +24 V power supply connections without option +L504 for PNP
configuration are shown below.
Internal +24 V power supply
PNP connection (source)
10
+24V
11
DGND
12
DCOM
13
DI1
14
DI2
15
DI3
16
DI4
17
DI5
18
DI6
X4
Power supply connections for NPN without option +L504
Internal and external +24 V power supply connections without option +L504 for NPN
configuration are shown below.
+24V
DGND
+24 V DC
DCOM
DI1
DI2
DI3
DI4
DI5
DI6
0 V DC
+24 V DC
External +24 V power supply
PNP connection (source)
X503:1
10
11
0 V DC
12
+24 V DC
13
14
15
16
17
18
X504:18
External +24 V power supply
NPN connection (sink)
X503:1
10
11
12
0 V DC
13
14
15
16
17
18
X504:18
External +24 V power supply
PNP connection (source)
10
+24V
11
DGND
12
DCOM
13
DI1
14
DI2
15
DI3
16
DI4
17
DI5
18
DI6
X4
Control unit 97
+24V
DGND
DCOM
DI1
DI2
DI3
DI4
DI5
DI6
+24V
DGND
DCOM
DI1
DI2
DI3
DI4
DI5
DI6