Emerson Unidrive M400 User Manual page 55

Variable speed ac drive for induction motors
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Safety
Product
Mechanical
information
information
installation
9
+24 V user output
Function
Voltage tolerance
Maximum output current
Protection
10
Digital I/O 1
11
Digital I/O 2
Terminal 10 default function
Terminal 11 default function
Type
Input / output mode controlled by ...
Operating as in input
Logic mode controlled by...
Absolute maximum applied voltage range
Impedance
Input threshold
Operating as an output
Nominal maximum output current
Maximum output current
Common to all modes
Voltage range
Sample / update period
12
Digital Input 3
13
Digital Input 4
Terminal 12 default function
Terminal 13 default function
Type
Logic mode controlled by...
Voltage range
Absolute maximum applied voltage range
Impedance
Input threshold
Sample / update period
14
Digital Input 5
Terminal 14 default function
Type
Input mode controlled by...
Operating as digital input
Logic mode controlled by...
Voltage range
Absolute maximum applied voltage range
Impedance
Input threshold
Sample / update period
Unidrive M400 User Guide
Issue Number: 2
Electrical
Getting
Basic
Running
installation
started
parameters
the motor
Supply for external digital devices
±20 %
200 mA (total including all Digital Outputs)
Current limit and trip
AT ZERO FREQUENCY output
None
Positive or negative logic digital inputs, positive logic voltage source outputs.
PWM or frequency output modes can be selected on output 1.
Pr 08.031, Pr 08.032
Pr 08.010
-8 V to +30 V relative to 0 V
6.8 kΩ
10 V ±0.8 V from IEC 61131-2
50 mA
200 mA (total including +24 Vout)
0 V to +24 V
2 ms when routed to destinations Pr 06.035 or Pr 06.036, otherwise 6ms.
RUN FORWARD input
RUN REVERSE input
Negative or positive logic digital inputs
Pr 08.010
0 V to +24 V
-18 V to +30 V relative to 0 V
6.8 kΩ
10 V ±0.8 V from IEC 61131-2
2 ms when routed to destinations Pr 06.035 or Pr 06.036, otherwise 6 ms.
Analog INPUT 1 / INPUT 2 select
Negative or positive logic digital input or motor thermistor input (bias for DIN44081 ptc,
KTY84, PT1000, PT2000 and other types) mode can be selected.
Pr 08.035
Pr 08.010
0 V to +24 V
-18 V to +30 V relative to 0 V
6.8 kΩ
10 V ±0.8 V from IEC 61131-2
2 ms when routed to destinations Pr 06.035 or Pr 06.036, otherwise 6 ms.
NV Media Card
Onboard
Optimization
Operation
PLC
Advanced
Technical data Diagnostics
parameters
UL listing
information
55

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