Delta Electronics DVP15MC11T, Operation Manual

Page: 44 / 601

Chapter 6 Wiring, Communication Setting and Network Construction
6_
6.2.2 Input Point Wiring
There are two types of DC inputs, SINK and SOURCE. See the details for the wiring in the following two
modes.

Sink Mode
Under Sink mode, the simplified model is shown below and the current flows into the common ports S0
and S1.
Figure 6.2.2.1
See the relevant wiring circuit in the following figures.
1. The input points of DVP15MC11T, 00~07 correspond to S0 as shown below.
Figure 6.2.2.2
2. The input points of DVP15MC11T, 10~17 correspond to S1 as shown below.
Figure 6.2.2.3

Source Mode
Under Source mode, the simplified model is illustrated below and the current flows into the common ports
S0 and S1.
S0
0 0
S in king
D VP15 MC11 T
2
4
V
D
C
S1
1 0
S in king
D VP15 MC11 T
2
4
V
D
C
DVP15MC11T
0 0
（ ）
Inp u t
Swit ch
S 0 C
（ ommon port
）
24VD C
DVP15MC11T
1 0
（ ） I nput
Swit ch
S1 C o mm on po rt
（ ）
24VD C
6-5