CTC Union EcoPart 400 230V 1N~, Руководство по установке и обслуживанию

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30 CTC EcoPart 400
General information
!
When connected in
series, the last heat
pump must be set to
terminated position.
7.6 Option 5 – CTC EcoZenith i550 v3
When connecting products with different control systems (version 3 (v3) and
version 4 (v4)), the CTC Converter accessory will be needed to interpret the
signals between the two products. For connection, see the manual for the
CTC Converter.
The CTC EcoZenith v3 is available in two different variants. An earlier variant
with only one communication port, and a later one with three such ports.
The earlier one will have a serial number starting from:
Serial no.
Item no. Model
7250-1222-0138 583700001 CTC EcoZenith I 550 3x400V
7250-1222-0168 584892001 CTC EcoZenith I 550 3x230V
7250-1222-0171 584890001 CTC EcoZenith I 550 BBR
7250-1222-0171 584893001 CTC EcoZenith I 550 1x230V
The later one will have a serial number starting from:
Serial no.
Item no. Model
7250-1222-0139 583700001 CTC EcoZenith I 550 3x400V
7250-1222-0169 584892001 CTC EcoZenith I 550 3x230V
7250-1222-0172 584890001 CTC EcoZenith I 550 BBR
7250-1222-0172 584893001 CTC EcoZenith I 550 1x230V
!
Version 3 (v3)
relates to models
manufactured from
2006 onwards.
!
If new (version 4) and
old (version 3) heat
pumps are combined
in an installation, the
new ones must be
addressed using the
lowest numbers of A1,
A2.
Early model with one input
Connect the CTC EcoPart 400 through the
CTC Converter accessory. The CTC EcoPart 400 can
then be connected in series to up to three CTC EcoPart
400 units.
The connected heat pumps must then be addressed
using the CTC Basic Display accessory.
Later model with three inputs
Connect the CTC EcoPart 400 through the
CTC Converter accessory. Connect the heat pumps to
separate inputs. These do not need to be addressed
since they are all factory-set addressed to A1.
ON
RS485 TX
RS485 RX
COM TX
COM RX
ON
RS485 TX
RS485 RX
COM TX
COM RX
ON
RS485 TX
RS485 RX
COM TX
COM RX
ON
RS485 TX RS485 RX
COM TX
COM RX
ON
RS485 TX
RS485 RX COM TX
COM RX
ON
RS485 TX
RS485 RX COM TX
COM RX
ON
RS485 TX
RS485 RX COM TX
COM RX
ON
RS485 TX
RS485 RX
COM TX
COM RX
A1 A2 A3 A1 A1 A1