LD220
4.9 Relay outputs (-RO order code)
Relay outputs technical specifications
Number of outputs:
Configuration:
AC switching capacity:
DC switching capacity:
Reaction time:
2
potential-free changeovers
max. 250 Vac / 3 A / 750 VA
max. 150 Vdc / 2 A / 50 W
< 20 ms
Two relay outputs with potential-free changeover contacts are available at
terminal blocks 27, 28, 29, 30, 31 and 32. The switching conditions can be set in
the
Preselection 1 … Preselection 4
menus, see the “6.7 Preselection 1 menu”
… “6.10 Preselection 4 menu” sections on pages 61, 65, 67 and 69 respectively.
The switching states are displayed (display with unit and status bar) as
and
, see the “5 - Display and touch screen” section on page 29.
AC switching capacity max. 250 Vac / max. 3 A / 750 VA
DC switching capacity max. 150 Vdc / max. 2 A / 50 W
4.9.1 Wiring of the relay outputs
MAN LD220 E 1.4.odt
4 - Electrical connections
28 of 100
