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Important
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Tab.4
Electrical accessories and options available for the C 340 / C 640 boiler
Item
Description
Function
Code No.
AD-3001727-01
Expansion PCB SCB-13
The SCB-13 provides functionality to connect
an external hydraulic valve.
-
AD-3001449-01
PCB AD249
The AD249 provides functionality for an extra
zone for the expansion PCB SCB-10.
100013304
AD-3001452-01
PCB GTW-08
The GTW-08 provides functionality to connect
to a building management system via Mod
bus.
7721982
AD-3001450-01
PCB GTW-30
The GTW-30 provides functionality to monitor
the boiler via GPRS.
-
AD-3001459-01
Thermostat Smart TC°
The Smart TC° is a modulating room thermo
stat with advanced functionalities.
7691374
3 Description of the product
7762666 - v.02 - 29092020
C 340 / C 640
17