EN
4.3
VTX-G gateway
The VTX-G gateway allows the desired room temperature to
be controlled locally as well as remotely from outside the
building using a smartphone or tablet. The gateway is
connected to the router with an RJ45 network cable.
Figure 7: VTX-G
Figure 8: Circuit diagram VTX-G
4.4
VTX-FA, VTX-FA-B, VTX-FA-G window contact
The surface-mounted window contacts are battery operated
just like the room thermostat and are connected to the radio
receiver wirelessly.
Figure 9: VTX-FA
Figure 10: Circuit diagram VTX-FA
4.5
VTX-FU window contact
The flush-mounted window contact is battery operated just
like the room thermostat and is connected to the radio
receiver wirelessly.
So that the radio connection can function reliably, the flush-
mounted window contact must only be installed in windows
made of plastic.
Figure 11: VTX-FU
Figure 12: Circuit diagram VTX-FU
1722203
www.vitramo.com
25
