STIEBEL ELTRON ETS 308 E Operating And Installation Instructions

STIEBEL ELTRON ETS 308 E Operating And Installation Instructions

Electric storage heaters

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ETS 208 E, ETS 308 E, ETS 408 E,
ETS 508 E, ETS 608 E, ETS 708 E electronic
ETS 208 S, ETS 308 S, ETS 408 S,
ETS 508 S, ETS 608 S, ETS 708 S elthermat
Deutsch
Wärmespeicher
Gebrauchs- und Montageanweisung
English
Electric Storage Heaters
Operating and installation instructions
Español
Acumuladores de calor dinámicos
Instrucciones de utilización y montaje
Français
Radiateurs électriques à accumulation
Notice d'utilisation et de montage
Die Montage (Elektroinstallation) sowie die Erstinbetriebnahme und die Wartung dieses Gerätes dürfen nur von einem zugelassenen
Fachmann entsprechend dieser Anweisung ausgeführt werden.
This appliance must be installed (electrical installation), commissioned and serviced by approved service technicians in accordance with
these instructions.
El montaje (la instalación eléctrica), la primera puesta en funcionamiento y el mantenimiento de este aparato deben ser realizados
exclusivamente por un instalador autorizado de acuerdo con estas instrucciones.
La pose (électricité) ainsi que la première mise en service et la maintenance de cet appareil ne doivent être réalisées que par un installateur
agréé, conformément à cette notice.
Technik zum Wohlfühlen
®
Deutsch
Technische Daten
Gebrauchanweisung
Montageanweisung
Umwelt/Recycling
Kundendienst/Garantie
English
Technical Data
Operating instructions
Installation instructions
Guarantee
Español
Datos técnicos
Instrucciones de utilización
Instrucciones de montaje
Garantía
Français
Caractéristiques techniques
Notice d'utilisation
Notice de montage
Garantie
2
6
14
38
39
2
7
15
39
2
7
15
39
2
7
15
39

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Do you have a question about the ETS 308 E and is the answer not in the manual?

Questions and answers

jim Smith
February 5, 2025

I purchased (2) used Steibel Eltron model 308 Heaters and (1) 208 heater. 6 wires per unit. connecting into 3 of the lines and Running power to the lines - no heat activatin . there are 3 extra wires per each unit likely to be tied into some form of relay controlled by a timer or thermostat , I have the units, what controls and wiring diagram **** I missing

1 comments:
Mr. Anderson
February 10, 2025

For the STIEBEL ELTRON ETS 308 E storage heater, the wiring and controls include:

1. Temperature Control:
- A room temperature controller must be considered when installing an additional heater (E8).
- The thermostat and control elements regulate the heating process.

2. Electrical Connection:
- The unit operates with a 3/N/PE ~ 400V power supply for charging control.
- It also requires a 1/N/PE ~ 230V power connection.

3. Relay and Switching Elements:
- If no external heating contactor is installed, the built-in thermorelay (K1) can be used for controlling the heat storage.
- The EIN/AUS switch (S1) manages power on/off functions.

4. Wiring Diagram:
- The heater has 6 wires per unit, which include connections for power (L1, L2, L3, N), heating elements, and control signals.
- Connection points such as X1, X2, X3 are used for integrating the heater into the electrical system.

5. Additional Components:
- Components like the bimetallic damper (for air circulation control) and electronic charging controller (only in ETS-E models) are relevant for system operation.

The specific wiring diagram (Fig. 17) details how these elements interconnect, ensuring proper operation within the system.

This answer is automatically generated

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