Service Manual Danfoss Icon2™
© Copyright Danfoss Climate Solutions | 2023.01 | 5
AB432956914381en-010101
Thermal actuators Wireless connectivity
New installation
Replacing an existing installation
Optional smartphone control
Extending the wireless range
Description:
TWA-A 230V NC thermal actuator
with connection for Danfoss
valves/oor heating manifolds
Part number:
0 8 8 H3112
If the Icon2™ Master Controller is wirelessly connected to the Ally™
Gateway, the system can be controlled from inside or outside the
home using an App.
Description:
Danfoss Ally™ Zigbee Gateway
Part number:
014G2400
A wireless signal gets weaker as it travels. Metal surfaces and metal in
constructions in particular can block the signal. The Danfoss Icon2™ Zigbee
repeater can help you improve your thermostats’ connection. If the Icon2™
Master Controller is installed in an enclosure, you can add an external antenna.
Description: Description:
Danfoss Icon2™ Zigbee Repeater Danfoss Icon2™ External Antenna
Part number: Part number:
088U1131 088U2141
Do you need to replace existing controls that already use 24V actuators for each
oor heating group? This optional converter transformer allows you to convert the
230V actuator outputs on the Icon2™ Master Controller to 24V outputs.
Description:
Converter Transformer
230V 24V
Insert into Icon2™ Master Controller
Part number:
088U2140
Description:
TWA-K 230V NC thermal actuator
with M30 connection for valves and oor
heating manifolds with M30
Part number:
088H3142
The Icon2™ Master Controller actuator outputs use 230V
Fixed internet router connection
using supplied RJ45 cable
Grid power supply
using supplied USB
cable and adapter