Examples DeltaSol
®
BS
Accessory
Overvoltage protection
It is recommended that the RESOL overvoltage protection SP1 be connected to all collector
sensors in order to avoid overvoltages (e.g. by lightning).
RESOL SP1 Art.-No.: 180 110 10
Order note
• Version66.30:1standardrelay,operatinghourscounter
RESOL DeltaSol
®
BS / 1 115 410 10
RESOL DeltaSol
®
BS / 1 -fullkit
incl. 3 temperature sensors Pt1000 (1 x FKP6, 2 x FRP6) 115 410 20
• Version67.30:1semiconductorrelay,speedcontrol,
operating hours counter
RESOL DeltaSol
®
BS / 2 115 410 30
RESOL DeltaSol
®
BS / 2 -fullkit
incl. 3 temperature sensors Pt1000 (1 x FKP6, 2 x FRP6) 115 410 40
• Version68.30:2standard relay,thermostat function,
operating hours counter
RESOL DeltaSol
®
BS / 3 115 420 60
RESOL DeltaSol
®
BS / 3 -fullkit
incl. 3 temperature sensors Pt1000 (1 x FKP6, 2 x FRP6) 115 410 70
• Version69.30:1standard relay,1standard relay,
speed control,operating hours counter, thermostat function
RESOL DeltaSol
®
BS / 4 115 420 80
RESOL DeltaSol
®
BS / 4 -fullkit
incl. 3 temperature sensors Pt1000 (1 x FKP6, 2 x FRP6) 115 420 90
For detailed connection
diagrams see chapter 1.
Standard solar systems
Solar systems with
after-heating
(68.30/69.30)