DeDietrich Diematic iSystem User Manual

R
Pool heating cut-off control
When the parameter I.TEL is on 0/1 B, the
swimming pool is no longer heated when the
contact is open (factory setting), only the
antifreeze continues to be active.
The contact direction can still be adjusted by the
parameter CT.TEL.
T
Connect the primary swimming pool pump.
Settings to be made for this type of installation
Parameters Access Settings to be made See
INSTALLATION
Installer level
#SYSTEM Menu
EXTENDED
¼ "Displaying the parameters in
extended mode", page 33
CIRC.B
Installer level
#SYSTEM Menu
SWIM.P.
¼ "Setting the parameters specific to
the installation", page 33
If I.TEL is used
I.TEL
Installer level
#SYSTEM Menu
0/1 B
MAX. CIRC. B
Installer level
#SECONDARY LIMITS Menu
Set the value of MAX.CIRC.B to
the temperature corresponding to
the needs of the exchanger
¼ "Professional settings", page 53
n
Controlling the pool circuit
The control system can be used to manage a swimming pool circuit
in both cases:
Case 1: The control system regulates the primary circuit (boiler/
exchanger) and the secondary circuit (exchanger/pool).
4 Connect the primary circuit pump (boiler/exchanger) to the MB
outlet on the connection terminal block. The temperature MAX.
CIRC. B is then guaranteed during comfort periods on programme
B in summer and winter alike.
4 Connect the swimming pool sensor (package AD212) to the S
DEP B inlet on the connection terminal block.
4 Set the set point of the pool sensor using key C in the range 5 -
39°C.
Case 2: The pool has already a regulation system that is to be
kept. The control system only regulates the primary circuit
(boiler/exchanger).
4 Connect the primary circuit pump (boiler/exchanger) to the MB
outlet on the connection terminal block.
The temperature MAX. CIRC. B is then guaranteed during comfort
periods on programme B in summer and winter alike.
The swimming pool can also be connected to circuit C by
adding the AD249 option:
4 Make the connection to the terminal blocks marked
C.
4 Set the parameters for circuit C.
Diematic iSystem For C 330 / C 630 ECO 4. Installation
31082018 - 7600691-001-06
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DeDietrich Diematic iSystem Specifications

General

Brand	DeDietrich
Model	Diematic iSystem
Category	Control Panel
Language	English