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Smarter Metering
4.
Installation
The Smart Analyzer® installation is made under the responsibility of the electric technician
(Smart Impulse or certified installer).
The latter will need to ensure he has the appropriate training and certifications to deal with
material installations in the Smart Analyser® installation environment, without compromising
its safety, the safety of any person accompanying him or the facilities’ safety on which or next
to which he must work.
The selection of the protection and cut-off devices will be done in accordance with
electrical standards, more specifically regarding the cascading
and the selection of the
sizes and breaking capacities.
4.1.
Box set-up
The Smart Analyzer® has a DIN rail standardized fastening system.
Please respect the following indications:
1)
Set-up a tetrapolar differential circuit breaker with the appropriate breaking
capacities.
2)
Implement, downstream from the differential circuit breaker a power supply 230 V
AC
towards 24 V
DC
(500 mA) and its protective circuit breaker with the appropriate
breaking capacities.
3)
First connect the ground cable (section 2.5 mm²) to the pin located at the top of the
box to ensure its electric protection (tightening 1.2 N.m).
4)
Put the Smart Analyzer® on the DIN rail by engaging first the inferior dogs then turn
the box by retaining the locking tabs.
5)
Then, connect the two power wires (ground and 24 V, shielded twisted pair)
Power supply connector