CT Lab Impedo DUO, Руководство пользователя

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Impedo DUO User Guide
37
2.4.6 Relay Outputs
Six relay outputs (100 mA
RMS
, 350 V
RMS
) are used to provide pulsed outputs or to
control external processes. The outputs are arranged into 2 galvanically isolated
clusters (1 kV isolation); each containing 3 switched contacts with a common return
path.
The relay outputs are available on an 8-terminal lockable connector plug with screw
terminals. Each terminal can accommodate conductors with size up to 1.5mm
2
.
Table 5: Relay switch connection layout
Terminal Legend Description
1. S
1
Switch A1
2. S
2
Switch A2
3. S
3
Switch A3
4. C
m
Switch A Common
5. S
4
Switch B1
6. S
5
Switch B2
7. S
6
Switch B3
8. C
m
Switch B Common
Figure 14: Relay switch connection layout
Sw
it
ch
B
C
o
m
m
o
n
Sw
it
ch
B
3
Sw
it
ch
B
2
Sw
it
ch
B
1
Sw
it
ch
A
C
o
m
m
o
n
Sw
it
ch
A
3
Sw
it
ch
A
2
Sw
it
ch
A
1