Eaton MMX34AA012F0-0 User Manual

Installation
M-Max Series Adjustable Frequency Drive MN04020003E—October 2013 www.eaton.com 39
Control Signal Terminals Arrangement and Connections
ESD Measures
WARNING
Discharge yourself on a grounded surface before
touching the control signal terminals and the controller
PCB. This protects the device from destruction by
electrostatic discharge.
The following figure shows the arrangement and designation of M-Max control signal terminals.
Control Signal Terminals Assignments and Designations
Possible Connection Line Sizes and Specifications on Control Signal Terminals
Microswitches and Control Signal Terminals
Four microswitches are arranged under the cover plate. These are used to directly configure the
control signal terminals.
Microswitch Factory Settings
12367
8
9
10 25 24
4 5 13 14 15 16 18 20 22 23 26
AI2
DO–GND DI4 DI5 DI6 AO DO+
R13
R14 – R24
+10V AI1 GND 24V DI-C DI1 DI2 DI3 A B R21 R22
M3
mm
2
mm
2
AWG mm Nm ft-lbs mm
0.14–1.5 0.25–0.5 26–16 5 0.22–0.25 0.16–0.18 0.4 x 2.5
12367
8
9
10 25 24
4 5 13 14 15 16 18 20 22 23 26
AI2
DO–GND DI4 DI5 DI6 AO DO+
R13
R14 – R24
+10V AI1 GND 24V DI-C DI1 DI2 DI3 A B R21 R22
LOGIC
– +
AI 1
V mA
AI 2
V mA
RS 485
– Term.
S4 = RS485 (–)
S3 = AI2 (mA)
S1 = LOGIC (+)
S2 = AI1 (V)
Microswitch Description
S1 LOGIC Control logic:
+ = Positive logic (FS)
Source type
– = Negative logic
Sink type
S2 AI1 Analog input 1 (P2.1):
V = 0–10V (FS)
mA = 4–20 mA
S3 AI2 Analog input 2 (P2.5):
mA = 4–20 mA (FS)
V = 0 –10V
S4 RS485 Bus terminating resistor
(control signal terminal A/B):
– = Disconnected
Term. = Switched on (terminator)

Eaton MMX34AA012F0-0 Specifications

General

Brand	Eaton
Model	MMX34AA012F0-0
Category	Inverter
Language	English