Connecting The Unit - Samsung RHF025EE Series Installation Manual

Connecting the Unit

Transmitter
Ventilator
ERV Wired Remote Control
Ventilator
16
E-
Make sure to disconnect the power cable and power supply before connecting
the ventilator to other control solutions. If not, it may cause malfunction due to
electrical interference.
Transmitter
It does not need to connect the transmitter in case of individual control. Connect
the transmitter to the MASTER ventilator only, in case of centralized control.
1 Attach the transmitter to the case in the electrical component box.
2 Connect the V1, V2 terminal of the transmitter to the V1, V2 terminal of the
ventilator PCB. (DC 12V)
3
Connect the F1, F2 terminal of the transmitter to the F1, F2 terminal of the
ventilator PCB. (COM1 Communication)
ERV Wired Remote Control
1 Remove the maintenence cover of the ERV wired remote control.
2 Connect the V1, V2 terminal of the ERV wired remote control to the V1, V2
terminal of the ventilator PCB. (DC 12V)
3
Connect the F1, F2 terminal of the transmitter to the F1, F2 terminal of the
ventilator PCB. (COM2 Communication)
4 Reassemble the maintenence cover and the ERV wired remote control.