ero electronic MKC - Relay Outputs

11
NOTES:
1) This input is not isolated from measuring input. A double or
reinforced insulation between instrument output and power
supply must be assured by the external element.
2) Do not run current transformer input wiring together with AC
power cables.
3) The minimum active period to perform this measurement is
equal to 120 ms.
4) The input impedance is equal to 20 W.
E.1) RELAY OUTPUTS
Fig. 11.A RELAY OUTPUTS 1,2,3 and 4 WIRING
OUT 1
23
NC
24
C
25
NO
OUT 2
27
C
NO
28
OUT 3
29
NO - OUT 3
OUT 4
30
C - OUT 3/4
31
NO - OUT 4
26
NC
Xkc-1-C0.P65 5/29/02, 11:59 AM11