I Opti On Connecti Ons - Zodiac Z300 M4 Instructions For Installation And Use Manual

1.4 I Opti on connecti ons

Connecti ng the "Heati ng priority", "On/off command" and "Alarm" opti ons:
• Any incorrect connecti on to terminals 1 to 8 may damage the device and cancel its warranty.
• Under no circumstances should the fi ltrati on pump motor be supplied via terminals 1-2.
• When intervening on terminals 1 to 8, there is a risk of electrical return current, injuries,
material damage and death.
• Use cables with a secti on of at least 2x0.75mm² , RO2V type and with a diameter between 8
and 13mm.
• Remove the detachable disk (above the gland) and install the gland provided to run the cables
into the device. The cables used for the opti ons and the supply cable must be kept separate
(risk of interference) using a collar inside the device just aft er the glands.
1.4.1 "Remote control" opti on
• This opti on enables the device's user interface to be duplicated to enable the device to be controlled by remote. To
do so, use the remote control kit available as an opti on.
• For the connecti on, consult the manual supplied with the kit.
1.4.2 "Heati ng priority" opti on
• This functi on helps to keep the water temperature constant by checking the water temperature at regular ti me
intervals (minimum 5 minute cycle every 60 minutes) by fi ltrati on pump control. The fi ltrati on is kept operati ng if the
pool temperature is below the temperature requested.
• For the connecti on, connect the fi ltrati on ti mer to terminals 1 and 2 (dry contact, no polarity, maximum intensity 8A).
1.4.3 "Alarm" opti on
• This opti on enables a relay to be connected to the alarm contact to indicate a fault by remote.
• For the connecti on, connect the cables to terminals 5 and 6 (dry contact, no polarity, maximum intensity 2A).
H0548600.B - EN - 2016-05
1
1- 2 : power for the fi ltrati on pump power contactor coil
: fi ltrati on ti mer
2
: power contactor (tripolar or bipolar) for the fi ltrati on system pump motor
: separate cable for the "heati ng priority" functi on
: heat pump terminal unit
: fuse
: heat pump terminal unit
: alarm contact relay
: separate connecti on cable
: fuse
EN
6