Connection Diagram - Wolf BWL-1 S Installation And Operating Instructions Manual

Mains feed / connection
230 V/50 Hz control
230 V/50 Hz electric heating
or
400 V/50 Hz electric heating
PSU, PV / Smart grid
230 V/50 HZ outdoor module
230 V/50 Hz control
230 V/50 Hz electric heating
or
400 V/50 Hz electric heating
PSU, PV / Smart grid
400 V/50 HZ outdoor
module
230 V/50 HZ outdoor
module
230 V/50 Hz control
230 V/50 Hz electric heating
or
400 V/50 Hz electric heating
PSU, PV / Smart grid
400 V/50 HZ outdoor
module
230 V/50 HZ outdoor
module
* See "Specification" for fuse protection values
3064298_201507

23. Connection diagram

Indoor module (IDU)
*
3
*
3
* 5
4
Indoor module
BWL-1S(B)-07
* 3
3
*
* 3
* 5
4
Indoor module
BWL-1S(B)-10
*
5
*
3
3
*
* 3
* 5
4
Indoor module
BWL-1S(B)-14
*
5
*
3
Outdoor module (ODU)
AWO BUS
2
On-site
connections
Outdoor module
BWL-1S(B)-07
AWO BUS
2
On-site
connections
Outdoor module
BWL-1S(B)-10 / 400 V
Outdoor module
BWL-1S(B)-10 / 230 V
AWO BUS
2
On-site
connections
Outdoor module
BWL-1S(B)-14 / 400 V
Outdoor module
BWL-1S(B)-14 / 230 V
35