Installation And Connection - WEG MW500 User Manual

Digital input 2 (DI2) can also be used as input in frequency (FI). For further details refer to the programming manual of the
(*)
MW500.
For further information, refer to the detailed specification in
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Figure 3.4: Signals of the connector of the CFW500-IOS plug-in module
The location of the plug-in module and DIP-switches to select the type of analog input
and output signal and the termination of the RS485 network is shown in
The MW500 drives are supplied with the digital inputs configured as active low (NPN),
analog input and output configured for signal in voltage 0...10 V and with the termination
resistor of the RS485 OFF.
NOTE!
To use the analog inputs and/or outputs with signal in current, you
„
must set switch S1 and related parameters as per
information, refer to the MW500 programming manual.
To modify the digital inputs from active low to active high, check the
„
use of parameter P0271 in the MW500 programming manual.
Connector
1
3
5
7
9
11 DO1-RL-NA
13 DO1-RL-C
15 DO1-RL-NF
2
4
6
8
10 DO2-TR
12 RS485 - A
14 RS485 - B
16
section 8.2 - Electronics/General
- English -

Installation and Connection

Description
DI1 Digital Input 1
DI2 Digital Input 2
DI3 Digital Input 3
DI4 Digital Input 4
+24 V Power Supply +24 Vdc
Digital Output 1
(Relay NO Contact 1)
Digital Output 1
(Relay Common Point 1)
Digital Output 1
(Relay NC Contact 1)
AO1 Analog Output 1
GND Reference 0 V
AI1 Analog Input 1
Reference +10 Vdc for
+10 V
Potentiometer
Digital Output 2 (Transistor)
RS485 (Terminal A)
RS485 (Terminal B)
GND Reference 0 V
Data.
figure
table 3.1. For further
MW500 | 15
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A.1.