SERVICE MANUAL
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Service manual V1.08 | Nov-2015 | LM0002-EN
Page 26 of 97
3.5.2.4
Filtration terminal
“FILTRATION” output is protected by built-in combination of motor circuit-breaker (details in 3.5.2.1) and
contactor. These two components have filtration sign on LVLØ device panel (see picture). Output is ready
for direct connection of high-current load devices up to 0.37 - 0.75kW at 200-415 V AC 50/60 Hz. Thermal
adjustment range is by default 1.6 - 2.5 A and needs to be adjusted to fulfill nominal current of device
connected. For manual/test operation of contactor, see details in 3.7.2.2.
;
connector position details in section 2.2.2.
NOTE:
Before connecting device to “FILTRATION” output, setup filtration for 1 or 3 phases (see section
3.5.2.3).
3.5.2.5
Variable speed pump terminal
Variable speed pump with direct 230V or potential free (low voltage) input
can be controlled with LVLØ. Up to four speeds can be directly managed.
Used terminals for speed control:
N – Neutral
3|RECIRC. – Speed 1
4|WASTE – Speed 2
5|FILTER – Speed 3
6|RINSE – Speed 4
NOTE:
Variable speed pump and Backwash feature can be used only with combination of push-pull 5-way
valve (like Besgo or Pentair Pro Valve). Terminals 3,4,5,6 (RECIRCULATE, WASTE, FILTER, and RINSE)
are used to control the speed of the pump.
Direct output is powered with 230V! Use LVLØ VSP Extension to control variable speed pumps with
potential free or low voltage input.
3.5.2.6
Variable speed pump terminal extension
Use
LVLØ
VSP
Extension to directly
operate
variable
speed
pumps
equipped with low
voltage or potential
free contacts. Insert
the VSP Extension
into “6-WAY VALVE”
terminal and use
outputs from the card to connect your equipment.
Connector
Three Phase Single Phase
L1
Phase 1
Not
connected
L2
Phase 2
Not
connected
L3
Phase 3
Phase 1
N
Neutral
Neutral
PE
Ground
Ground
LVLØ VSP Extension