TECO speecon 7200ma - RS-485 Communication Options; PROFIBUS Protocol Communication

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(b) PROFIBUS protocol communication
The MA-SP PROFIBUS option supports the PROFIBUS protocol. The
MA-SP option can be placed at the control board. An independent 24V DC is
needed for all MA SP option.
220
Ω
7200 MA
M1
P
1
2
3
4
5
TB1
S(+)
S(-)
1
2
3
TB2
P
MA-SP
7200 MA
M2
P
1
2
3
4
5
TB1
S(+)
S(-)
1
2
3
TB2
P
MA-SP
7200 MA
P
1
2
3
4
5
TB1
S(+)
S(-)
1
2
3
TB2
P
MA-SP
M31
220
Ω
DC24V
PROFIBUS-DP
CONTROLLER
Fig. 52 Wiring for PROFIBUS protocol communication
Note : 1. Code No. : 4H300D0290009
2. An MA-SP option card will consume about 2.4W(=24.0V*0.1A). Choose
the proper DC power supply to meet your system capacity based upon the
station number.
3. A maximum of 31 PROFIBUS-DP stations (nodes) may be contained
within a single network segment. If the drive is at the end of the network it
must have 220Ω between terminals (S-, S+)
4. For more details, please refer to the manual “7200MA PROFIBUS-DP
Communication Application manual”.