Table 4-11Pinout Of The Front Connector - Siemens SIMATIC FM 453 Manual

Connector Pinout Connector identifier:
Connector type:
Table 4-11
Termi-
nal
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1) In applications using encoders, 1L+ with reference 1M must always be connected
2) If this channel is not utilized, the associated auxiliary voltage must not be connected.
3) Terminals 19, 24, 47 and 48 (reference potential 2M) are connected together on the
FM 453 Servo Drive / Step Drive Positioning Module
C79000-G7076-C453-01
X1
48-pin S7 front connector with single-wire terminals
Pinout of the Front Connector
Name Significance
M Contains cable bridge for detection of the plugged in con-
nector nector
FE_X1
1L+ 24 V DC auxiliary voltage for sensor supply
Terminals 3, 4 and 5 are connected together on the module.
1L+
1L+
1NL Input, zero position signal from channel 1
2NL Input, zero position signal from channel 2
3NL Input, zero position signal from channel 3
1READY2 Input, standby signal 2 from channel 1
2READY2 Input, standby signal 2 from channel 2
3READY2 Input, standby signal 2 from channel 3
M1 Reference potential for auxiliary voltage 1L+
Terminals 12, 13 and 14 are connected together on the
M1
module. module
M1
1I0 Digital input 0 from channel 1
1I1 Digital input 1 from channel 1
1I2 Digital input 2 from channel 1
1I3 Digital input 3 from channel 1
M2 Reference potential for auxiliary voltage 2L+ to 4L+
2I0 Digital input 0 from channel 2
2I1 Digital input 1 from channel 2
2I2 Digital input 2 from channel 2
2I3 Digital input 3 from channel 2
M2 Reference potential for auxiliary voltage 2L+ to 4L+
3I0 Digital input 0 from channel 3
3I1 Digital input 1 from channel 3
3I2 Digital input 2 from channel 3
3I3 Digital input 3 from channel 3
to a 24 V auxiliary voltage.
module.
Wiring the FM 453
1)
3)
3)
4-23