Feel good with heat from electricity - www.technotherm.de
Installa� on and opera� ng instruc� ons for storage hea� ng
Feel good with heat from electricity - www.technotherm.de
GB
24|
Circuit diagram
TTS 200 – 710 / TTS 170F – 340 F
Important! Do NOT connect Terminal 13 to power supply if an integral thermostat Type IRT 24Z is being use
TF
thermocouple
ZH
addi� onal heater
L1,L2,L3,N Supply
TB
Safety thermostat
RZ
hea� ng resistor
A1/Z1
control line
STB
Protec� on against overhea� ng
TB1/TB2 Temperature control
A2/Z2
Charge Control
P0
Poten� ometer
IRT
integrated temperature controller
D+/D-
DC input max. 2 volts
TS
thermal protec� on
LH
addi� onal hea� ng
R1...6
hea� ng resistor
SE
Switch f. hea� ng
LE
discharge
V1...2
Ven� lator
SZ
Switch f. addi� onal hea� ng
L
Con� nuous voltage f. IRT
EL
Charging electronics
RT
Temperature control
RF
Thermal feedback
PE
Grounding
x3D Eco Radio receiver
All power lines must be disconnected before accessing the terminals. A� en� on remote control! Even with removed fuses, voltage can appear at these
terminals! Loose connectors cause malfunc� ons (for example, mel� ng of the connectors). Please pay a� en� on to a � ght fi t!
