Component location unit box (AA25)
LEK
AA5-X4
AA5-S2
AA5-X2
AA5-X9
X1
FA1
AA5-F1
AA5
AA7
AA7-X2
Electrical components
Miniature circuit breaker, 10 A
FA1
Terminal block, power supply
X1
Accessory card
AA5
Terminal block, sensors and external
blocking
AA5-X2
Terminal block, communication
AA5-X4
Terminal block, circulation pump and
shunt
AA5-X9
DIP switch
AA5-S2
Fine wire fuse, T4AH250V
AA5-F1
Extra relay circuit board
AA7
Terminal block, shunt and shut off valve
AA7-X2
Designations in component locations according to
standard IEC 81346.
31
GB
Summary of Contents for SCA 41
Page 2: ......
Page 27: ...Elschema 27 SE...
Page 28: ...28 SE...
Page 53: ...Electrical circuit diagram 53 GB...
Page 54: ...54 GB...
Page 79: ...S hk kytkent kaavio 79 FI...
Page 80: ...80 FI...
Page 81: ...81 Elschema Wiring diagram S hk kytkent kaavio...
Page 82: ......
Page 83: ......
Page 84: ...NIBE AB Sweden Hannabadsv gen 5 Box 14 SE 285 21 Markaryd info nibe se www nibe eu 331140...