Circutor CVM-C4 - 4�6�- Digital Inputs

18
CVM-C4
Instruction Manual
í = ∗
1ℎ
5000 
∗ 

∗ 



=
1
2


=
1
2
 = ∗
1ℎ
5000 
∗ 

∗ 

É é= ∗
1ℎ
5000 
∗ 

∗ 

 ℎ= ∗
1ℎ
5000 
∗ 

∗ 

Note: The device calculates and displays the active and reactive energy, but the energy impulse output
is only active energy.
4.6.- DIGITAL INPUTS
The device has two digital inputs (terminals 70, 71 and 72 in Figure 13). The relay outputs can be acti-
vated depending on the value of the digital inputs (see "6.3.- RELAY OUTPUT 1" and "6.4.- RELAY OUTPUT
2").
If the energy accumulation mode programmed is 2t(“6.5.1.- ENERGY ACCUMULATION MODE” digital
input 1,DI1, is used to change the tariff:
DI1 open: tariff 1.
DI1 closed: tariff 2.
72
70
+
-
+24V
Entradas Digitales
Digital inputs
COM
DI1
DI2
Figure 13: Digital inputs.