fiorini SET PLUS 2.0 - 25 - Annex 2; SET PLUS 2.0 LFWC - 25;35;40 Wiring Diagram

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SET PLUS 2.0 - SET 2.0
Annex 2:
SET PLUS 2.0 LFWC - 25/35/40 wiring diagram
CANCAN VFS2 VFS1
S6
+
V2 V1 S5 S4 S3 S2 S1
-
R3 R3I R2 R1 LN
PELV
UPM3 HYBRID PUMP CONFIGURATION:: Press ➲ once to verify the pump conguration ( ). If the conguration does not match, press ➲ again and hold it pressed down for more than 2 seconds. Press ➲ several times until the LED bar for PWM conguration at maximum curve illuminates ( ). Wait 10 seconds. The LEDs stop blinking and the new conguration is stored in memory. If the pump conguration is correct, the pump shall be in the stand-by mode and the rst LED shall be green and blinking ( ).
TERMINAL BOARD WIRING DIAGRAM
230 VAC
line side
Probe side
max. 12 V
Danger
Warning
SOREL CONTROLLER
PUMP --> LFWC Phase --> L Neutral --> N Ground --> *PELV
PWM V1 --> Brown - --> Blue black wire NC and insulated
Power supply Phase --> L Neutral --> N Ground --> *PELV
SPECIAL CONTROLLER FUNCTIONS TO ENABLE: 6.1.1 Type of pump = PWM 6.1.2 Pump = Heating 6.1.3 Output signal = reversed
Flow meter VFS1 connector
230VAC 50-60Hz power lines Use right side of terminal board for connection
!
Terminal: Connection for: L Mains phase conductor L N Mains neutral conductor N R1 Relay 1 R2 Relay 2 R3 Relay 3 (normally closed) R3I Relay 3 (normally open) The PE protective conductor shall be connected to the PE metal terminal board!
Lowe voltage max. 12VAC/DC Use left side of terminal board for connection
!
Terminal: Connection for: S1 Circulation (opt.) S2 Cold water (opt. see below) S3 Primary circuit (opt.) S4 High storage (opt.) S5 Medium storage (opt.) V1 0-10V/PWM primary pump signal V2 0-10V/PWM signal (opt.) S6 Primary circuit return (opt.) - Probe bridge VFS1 Cold water inlet VFS2 optional The polarity of probes PT1000 can be selected freely. Relay connections change based on the additional functions selected. Connect grounding probe (1-6) with probe attached to terminal board (-). VFS probes shall be connected to the power outlet on the control panel. Probe 2 / Cold water: when not connected, no probe is set to a temperature of 10°C.