Input Contacts (Photocoupled); Table 7: Input Specifications - DWT WaCS PWM Serie Instrucciones De Instalación Y Mantenimiento

2.2.4.2

Input contacts (photocoupled)

The connections of the inputs listed below refer to the 18-pole terminal board J5, with numbering starting
from pin 1 from the left. The base of the terminal board also bears the text of the corresponding inputs.
- I 1: Pins 16 and 17
- I 2: Pins 15 and 16
- I 3: Pins 13 and 14
- I 4: Pins 12 and 13
The inputs can be activated in DC or AC (50-60 Hz). The following table shows the electrical specifications of
the inputs: Table 7.
Minimum activation voltage [V]
Maximum deactivation voltage [V]
Maximum admissible voltage [V]
Current absorption at 12V [mA]
Max. admissible cable section [mm²]
N.B. Inputs can be controlled with both polarities (positive or negative with respective return to earth)
In Figure 11 and Table 8 show the input connections.
ENGLISH
Input specifications
DC inputs [V]
8
2
36
3,3

Table 7: Input specifications

86
AC inputs 50-60 Hz
[Vrms]
6
1,5
36
3,3
2,13