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4-2 Input / Output MN1921
4.1.1 Connector locations
Tightening torque forterminal block
connections is 0.25Nm (2.2 lb-in)
Analog
Inputs
Shield
AIN0+
AIN0-
AIN1+
AIN1-
AGND
Digital
Outputs
0-7
Digital
Outputs
8-15
Digital
Inputs
8-15
Axis1
Output
Axis0
Output
Axis2
Output
Power
In
Power
Out
Digital
Inputs
0-7
Digital
Inputs
16-23
Misc
Shield
DOUT0
DOUT1
DOUT2
DOUT3
DOUT4
DOUT5
DOUT6
DOUT7
OUT COM0
DGND
Shield
Shield
DOUT8
DOUT9
DOUT10
DOUT11
DOUT12
DOUT13
DOUT14
DOUT15
OUT COM1
DGND
Shield
Shield
DGND
DIN8
DIN9
DIN10
DIN11
DIN12
DIN13
DIN14
DIN15
DGND
Shield
Shield
-12V OUT
Shield
+12V OUT
DGND
+5V OUT
Shield
DGND
DIN7
DIN6
DIN5
DIN4
DIN3
DIN2
DIN1
DIN0
DGND
Shield
Shield
DGND
DIN23
DIN22
DIN21
DIN20
DIN19
DIN18
DIN17
DIN16
DGND
Shield
Shield
DGND
AUXZIN
AUXDIRIN
AUXSTEPIN
BOOST2
DIR2
STEP2
DGND
(NC)
SGND
SOUT
PSU Logic
PSU Logic
Shield
PSU Drive
PSU Drive
Shield
A2
B2
C2
D2
D0
C0
B0
A0
Shield
D1
C1
B1
A1
Shield
Serial
Mating connectors:
Weidmüller Omnimate BL 3.5/12
Weidmüller Omnimate BL 3.5/6
Weidmüller Omnimate BLZ 5.08/5
50-pin connector (not used)
9-pin D-type socket(female)
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
6
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1