EN
Extension module
KWL-EM
for easyControls
Operating Instructions
4
Jumper 4:
DIP-switch: The following functions are activated via the switch position::
The following combination options result from the combination of DIP switch settings
with the software setting of a defined function:
Potential use of one KWL-EM:
Function 1:
1. Electric pre-heater with shutter control or (SS-1138)
2. Electric auxiliary heater with collective fault alarm or error (SS-1139) or
3. EWT as pre-heater with shutter control or (SS-1140)
4. WW auxiliary heater with collective fault alarm or error (SS-1141)
or
Function 2:
5. Electric pre-heater with collective fault alarm or error (SS-1138)
or
6. Electric auxiliary heater with shutter control or (SS-1139)
7. EWT as pre-heater with collective fault alarm or error (SS-1140)
or
8. WW auxiliary heater with shutter control (SS-1141)
Potential use of two KWL-EM:
Function 1:
1. KWL-EM 1: Electric pre-heater with shutter control and
2. KWL-EM 2: Electric auxiliary heater with collective fault alarm or error (SS-1069)
or:
3. KWL-EM 1: EWT as pre-heater with shutter control and
4. KWL-EM 2: WW auxiliary heater with collective fault alarm or error (SS-1070)
Function 2:
1. KWL-EM 1: Electric auxiliary heater with shutter control and
2. KWL-EM 2: Electric pre-heater with collective fault alarm or error (SS-1069)
or:
3. KWL-EM 1: WW auxiliary heater with shutter control and
4. KWL-EM 2: EWT as pre-heater with collective fault alarm or error (SS-1070)
Functions 1 or 2 can be set via the easyControls (local web browser) or the comfort
controller KWL-BEC.
Helios easyControls
KWL-BEC
1 = off
2 = off
Electric pre-heater
1 = on
2 = off
Electric auxiliary heater
1 = off
2 = on
Undersoil heat exchanger (air or brine pre-heater)
1 = on
2 = on
Warm water auxiliary heater
Summary of Contents for easyControls KWL-EM
Page 26: ...DE Erweiterungsmodul KWL EM für easyControls Bedienungsanleitung 24 4 5 Schaltplan SS 1141 ...
Page 29: ...Erweiterungsmodul KWL EM für easyControls Bedienungsanleitung 27 4 8 Schaltplan SS 1142 DE ...
Page 30: ...DE Erweiterungsmodul KWL EM für easyControls Bedienungsanleitung 28 4 9 Schaltplan SS 1070 ...
Page 56: ...Extension module KWL EM for easyControls Operating Instructions 24 EN 4 5 Schaltplan SS 1141 ...
Page 59: ...Extension module KWL EM for easyControls Operating Instructions 27 EN 4 8 Schaltplan SS 1142 ...
Page 60: ...Extension module KWL EM for easyControls Operating Instructions 28 EN 4 9 Schaltplan SS 1070 ...