CTC Union EcoZenith i350 H, Руководство по установке и обслуживанию

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94 CTC EcoZenith i350
11.19 Defi ne remote control
The remote control function in CTC's products provides a wide range of
opportunities to adjust the heating externally. There are four programmable
inputs that can activate the following functions:
• Heat pump tariff
• Immersion heater tariff
• Night reduction
• Ripple control
• Extra domestic hot water
• Flow/level switch
• Heating off, HS1
• Heating off, HS2
• Smart A
• Smart B
• Ventilation mode
CTC EcoVent 20:
Vent.Reduced, Vent.Boost,
Vent.Custom and
Vent.Leave active.
Terminal blocks – inputs
On the relay card (A2) there are 2 inputs of 230 V and 2 potential-free inputs
(extra low voltage < 12 V) that can be programmed.
Open circuit = no external effect.
Closed circuit = active function externally.
Designation Terminal block position Connection type
K22 A14 & A25 230 V
K23 A24 & A25 230 V
K24 G33 & G34 Potential-free input
K25 G73 & G74 Potential-free input
NB:
CTC Enertech AB is NOT responsible for the required heat being produced if the remote control has blocked the
heating over a long period.
Assign input
First of all, an input is assigned to the function or
functions to be controlled remotely.
This is done in "Define Remote Control".
Example in which “Heating, ext. mode HS1” has been
assigned terminal block “K24” for remote control.
Example
In this example, there is manual control of whether the
heating is to be on or off in Heating Circuit 1 (HS1).
First of all, “Heating off, HS1” is assigned to input K24.
11.20 Remote control procedure
Def remote control
Tariff VP
Tariff EL
Night reduction
Ripple control
Extra DHW
Flow/level switch
Heating ext mode Rad 1
Heating ext mode Rad 2
Smart A
K24
Smart B K25