8.
Cable connection
Connect the different zones and option boards according to the following instructions. If AC (optional) is
connected to the red connector on the Alde Control Panel, a splitter (part number 36120-01) and adapter
(part number 39050-00175) will be needed. Only 1 x AC can be connected to the Alde heating system.
NOTICE
Never fasten 12 V or sensor cables with 230 V cables. Keep cables apart. If cables are bundled
together, the risk of malfunction during use increases.
To avoid malfunction, use only original Alde cables.
Pump zone 1
Fig. 20, Cable connections in service hatch
8.1 Option card
Products marked (*) are optional.
OUT 12V DC
CONNECTED
TO HEATER
Fig. 21, Connection, option board (part number
Pump zone 2
Option board for Alde Compact 3030/3030 Plus
FUSE
3.15 A
3020023)
Sensor zone 1
3010238
Printed circuit board
on the Alde Compact
3030/3030 Plus boiler
Gas level
sensor
Eis Ex
Sensor zone 2
3010238
Control panel
3030112
* Truma AC el. iNet connects
to TIN bus port
* Climate control system works with:
- Truma Aventa Comfort
- Truma Aventa Eco
- Truma Saphir Compact RC
- Truma Saphir Compact
(series >23091001)
Saphir Compact needs a Truma
adapter 39050-00175
JP5: For single zones,
12 V Signal for indication
of any gas (R122)
JP5: Booster fan, for dual zones
JP4: Alde Flow pump/ 3-way valve
JP3: Engine pre heat pump
JP2: Booster fan, for single zone
JP1: Underfloor heating pump
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