Zodiac Z300 Series, Instructions For Installation And Use Manual

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H0439100.C - EN - 2015-01 5
• Electrical conduits must be secured,
• Tolerance for voltage variation: ± 6% (during operation),
• Use cable suitable for outdoor use, type RO2V or equivalent in countries outside of the European community,
with an outer diameter between 9 and 18 mm,
• Use the cable gland to run the supply cable into the device.
2.4.2 Connections
• The electrical supply cable must not be exposed to elements that are sharp, hot or at risk of being crushed,
• Check that all cables are secure and all terminal connections are correct.
Single-phase : Three-phase :
phase (L) + neutral (N) + earth (PE)
phases (L1 + L2 + L3) + neutral (N)
+ earth (PE)
• Loose terminals can cause the terminal block to heat and lead to the warranty being voided.
• It is imperative to connect the appliance to an earth rod.
• Risk of electric shocks inside the appliance.
• Only a qualified and experienced technician is authorised to wire inside the appliance.
• If the power supply cable is damaged it should be replaced by a qualified technician.
2.4.3 Cable size
Power supply cable size: for a maximum length of 20 metres (calculation on the basis of: 5A/mm²), must be checked and
suitable for the installation conditions.
Z300 Voltage
I Maximum absorbed Minimum cable section Electric protection
A mm² A
M4 230V-50Hz 10 3 x 2.5 3G2.5 20
M5 230V-50Hz 13 3 x 2.5 3G2.5 20
MD5 230V-50Hz 12.8 3 x 2.5 3G2.5 20
T5 400V-50Hz 4.7 5 x 2.5 5G2.5 20
TD5 400V-50Hz 5 5 x 2.5 5G2.5 20
M7 230V-50Hz 15.7 3 x 4 3G4 25
MD8 230V-50Hz 24 3 x 6 3G6 32
TD8 400V-50Hz 9.3 5 x 2.5 5G2.5 20
2.4.4 Connecting options
Use cables with a cross-section: of 2 x 0.75 mm² or larger, of type RO2V or equivalent in countries outside of the European
Community, with an outer diameter of between 8 and 13 mm.
Remove the lid (just above the cable gland) and fit the supplied cable glands to run the cables into the device.
The cables used for the optional features and the power supply must be held together using a collar inside the
device, just after the cable gland.
Any incorrect connection to terminals 1 to 8 could damage the regulator and void the warranty.
Never supply the motor of the filter pump directly using terminals 1-2.
If orange terminals 1 to 8 are serviced, there is a risk of electrical return current, injuries, material damage and
death.
• «Heating priority»
- Function: servo function to control the filtration pump operation (by a minimum 5-minute cycle every hour, with
filtration maintained if the pool temperature is below the required temperature),
- Thanks to a dry contact (without max. I polarity = 8 A)
- Between terminals 1-2.
• Alarm
- Function: connect a relay to the alarm terminal,
- Thanks to a dry contact (without max. I polarity = 2 A)
- Between terminals 5-6.