c3controls 900-SEA8I4OM Gebruiksaanwijzing - Pagina 4
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SERIES 900 SMART PROGRAMMABLE RELAYS
WIRING DIAGRAMS
POWER SUPPLY WIRING
1. Although the Series 900 relay has been designed to withstand the
negative effects of any electrical noise that might be present in the
incoming power supply it may be necessary to insert an isolation
transformer between the supply and the line terminals of the Series
900 relay.
2. While using the DC Series 900 relay, run the 24V DC input line away
from any AC supply lines.
WE DIDN'T INVENT CONTROL, WE'RE PERFECTING IT.
WIRING OF INPUT/OUTPUT
1. Separate the input and output lines.
2. When the output lines are positioned close to power supply lines or the
input lines shielding and separate grounding may be required.