Configurations - WEG CFW500 Guía De Instalación, Configuración Y Operación

5 CONFIGURATIONS

The control connections must be done as shown in
figure 1.
Connector
1
3
5
7 DO1-RL-NO
9 DO1-RL-C
11 DO1-RL-NC
2
4
6
8
10 RS485 - B
12 RS485 - A
Figure 1: Signals of the control connector
RS232 Communication Plug-in Module
GND
DI1 Digital Input1
DI2 Digital Input 2
+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
DO2-TR Digital output 2 (transistor)
RS485 (terminal B)
RS485 (terminal A)
+24 V
Description
CFW500 | 7