Connecting relays
SC8100 and SC8110 have the possibility to
connect up to 4 loads managed by built-in
relays . In the case of SC8100 built-in relays
have independent separate entrances and exits.
In case of SC8110 appliance, power is applied
to all inputs of 4 built-in relays. The appliance
uses latching relays, when power on appliance
switches on/off, relays remain in command
position!
To connect an external load, connect the wires
from the external power supply to the appropri-
ate medium (2) clamps of the relay terminal
plug, the load to the left (1) or right (3) clamps
of the plug. Insert the plug into the relay socket
terminal RLY1 ... RLY4. By command, relay will
switch on or off the load. The maximum pos-
Connecting the load to SC8100
To connect an external load, сonnect power
cable from the load to the output “Output 1 .. 4”
of the appliance. By command, relay will switch
on or off the load.
Do not insert the terminal plug into the
relay terminal socket RLY1 ... RLY4 while
external voltage source is turned on.
sible output current of the relay - 5A.
Connecting the load to SC8110
Electrical characteristics Value
The maximum possible total input
current on 4 relays
10А
The maximum current load on the
relay
5А
20
Installation