I Option Connections - Zodiac Heat Select ZS500 Series Instructions For Installation And Use Manual

1.4 I Option connections

Connecting the "Heating priority" and "On/off command" options:
• Before any work inside the appliance, you must disconnect the electrical power supply to
the appliance to the appliance as there is a risk of electric shock which may cause material
damage, serious injury or even death.
• Any incorrect connection to terminals 1 to 6 may damage the device and cancel its warranty.
• Under no circumstances should the filtration pump motor be supplied via terminals 5 - 6.
• When intervening on terminals 1 to 6, there is a risk of electrical return current, injuries,
material damage and death.
• Use cables with a section of at least 2x0.75mm² , H07RN-F type and with a diameter between
8 and 13mm.
• Use the gland to pass the cables into the device. The cables used for the options and the
supply cable must be kept separate (risk of interference) using a collar inside the device just
after the glands.
1.4.1 "Remote control" option
• This option enables the device's control panel to be transferred to enable the device to be controlled by remote. To do
so, use the remote control kit available as an accessory (plastic cover + metal support + RJ11/RJ45 extension cable).
• For the connection, consult the manual supplied with the kit.
1.4.2 "Heating priority" option
• This function helps to keep the water temperature constant by checking the water temperature at regular time
intervals (minimum 5 minute cycle every 120 minutes) by filtration pump control. The filtration is kept operating if
the pool temperature is below the temperature requested.
• For the connection, connect the filtration timer to terminals 5 - 6 (dry contact, no polarity, maximum intensity 8A).
• The "Heating priority" function is activated by default; to deactivate it, set the P50 parameter to 0 (see § "4.3 I
Additional menus".
1.4.3 Remote "on/off" control option
• This option enables the "on/off" button function to be transferred via a switch installed by remote.
• For the connection, remove the shunt between terminals 3 - 4 and connect the switch cable in place (potential free
contact, no polarity, 220-240V ~ 50Hz).
1
1- 2 : power for the filtration pump power contactor coil
: filtration timer
2
: power contactor (tripolar or bipolar) for the filtration system pump motor
: separate cable for the "heating priority" function
: heat pump terminal unit
: fuse
: heat pump terminal unit
: remote "on/off" switch
: separate connection cable
EN
6