Installation Guide Modbus E5000 IAQ probe
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3. Disassembling the front panel
The front panel is clipped on the apparatus.
Put the probe on a table, the front glass facing the table
(connector up)
With your fingernails or your finger move away one clip of the
front panel peripheral from the apparatus and pull the apparatus
up.
Do not spread the outline too far and do not exert pressure on the
glass with your hand or other means as this may disassemble the
front panel.
4. Flush mounting
Use the multi material backbox provided or an airtight insulated backbox with a
waterproofing membrane through which the sheath passes. If the backbox passes
through the sealing plane, seal between the backbox and the partition with a
specific VOC free and silicone free sealant. If ordering the backbox separately:
Make sure that the backbox doesn’t contain Silicone.
The internal depth of the case must be at least 50mm.
The internal diameter (about 64mm) shall have a 40x40mm space free up to
the bottom)
The space between screws shall be 60mm
The height of the screws heads shall be 2mm max)
5. Surface box mounting (renovation)
Use the specific wall surface box (To be ordered separately).
This box has 4 pre-cut cable passages (one on each side) for wiring
under trunking.
In case of a recessed cable, the bottom of the box has a pre-cut central
pad.
Fix the box to the wall with four screws, checking
the direction (arrow inside the box indicating the
"UP" side)
Fix the probe into the box
6. Wiring
Be careful, wiring must be sealed. Incoming air, even slight, would seriously jam the
temperature, humidity and air quality measures.
When the switchboard is located in the heated volume: caulk arrivals between cables and
ducts at the switchboard level.
When the switchboard is out of the heated volume, caulk between cables and ducts
before entering the heated volume. A sealing plug must also be placed between
duct and cable reaching the EP5000 probe to prevent air entry.
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