Technical instructions
ZELIA ZLT
7
5.2. Electrical connection
Installation of this project involves a hazard of electric shocks. We strongly
recommend you contract a professional installer. Incorrect installation places
you in danger and may irreversibly damage the product and the equipment
connected to it.
For reasons of safety and in accordance with the standard NF C15-100, the
supply box of the ZLT must be installed
• either more than 3.5 m away from the edge of the pool. This distance is mea-
sured taking into account any workaround of obstacles. If the supply box of
the ZLT is installed behind a wall, this therefore concerns the distance re-
quired to go round it and reach the box.
• or in an underground room in close proximity to the pool. In this case, the
room must be accessible by a trap door which requires the use of a tool to
be opened.
The box resists projected water but must not be placed in any place liable to flooding. To maintain its
water-tightness, the 4 screws on the front must be tightly fastened. The supply box of the
ZLT
must
be placed on a flat and stable platform and attached to the wall using the provided pegs and screws.
5.2.1. Supply
The supply box comes with a cable measuring 2m, pre-fitted with an european 2P+Tamerican plug.
It must be powered using 120V or 230V single phase current with 50Hz or 60Hz, and protected by a
30mA differential device (ground fault circuit interrupter (GFCI)), capable of providing a sufficient
intensity (15A). The cable section used for the supply must be suitable and functional over its entire
length.
The supply must be permanent and must under no circumstances be controlled
by the pool filtration pump.
5.2.2. Cover (or Redox analyzer) dry contact input
The cover dry contact should be a potential-free contact switch. A connection
error may seriously damage the device.
