Eaton M-Max series - MMX32, MMX34 and MMX35 Block Diagram

Installation
48 M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.com
MMX32, MMX34 and MMX35 Block Diagram
Notes

External brake resistor terminals R+ and R– are only available on three-phase FS2 and FS3 drives.

EMC filter only available on MMX34… units.
PE
R+
R–
Error
Run
Ready
3 AC
3 AC
2322
PE
PE
WVU
M
3 ~
X1
A
B
24 2625 1 2354
AO
0 (4)–20 mA
0–10V
<10 mA
789
18
DI1
DI2
AI1
DI3
DI4
DI5
DI6
GND
DI_COM
<10 mA
10V Out
14 15 1610
R13
R14
R21
R22
R24
S4
S3S2
S1
FWD
REV
FF1
FF2
24V
6
<50 mA
24V Out
GND
120 ohms
<50 mA
DO–
DO+
13 20
+
0–10V
L1
L3
200k ohms 200k ohms
200 ohms 200 ohms
AI2
f-Out
PI-Ist
EMC
Reset
PI-Off
f-Soll
L2/N