Hayward SumHeat HP5171DT3 Manuel D'instructions Et D'installation page 64

3. INSTALLATION AND CONNECTION (continued)
3.4 Electrical connection
Electrical installation and wiring for this equipment must be in
conformity with local installation standards.
F NF C15-100
D DIN VDE 0100-702
A ÖVE 8001-4-702
E UNE 20460-7-702 1993,
RECBT ITC-BT-31 2002
IRL Wiring Rules + IS HD 384-7-702
I CEI 64-8/7
LUX 384-7.702 S2
NL NEN 1010-7-702
P RSIUEE
Verify that the available electrical power supply and the network
frequency correspond to the required operating current taking into
account the appliance's specific location, and the current required to
supply any other appliance connected to the same circuit.
HP5171DT3
HP5211DT3
HP5251DT3
HP5301DT3
HP5211ET3
HP5251ET3
HP5301ET3
See the corresponding wiring diagram in the appendix § 6.1.
The connection box is behind the front panel.
• There are three L-N-GND connections for powering single-phase
models.
• Five R-S-T-N-GND connections serve for the power supply of the
three-phase models.
Terminals (1-2) are for controlling filter pump (K2 relay). Terminals (3-4),
normally closed, are for remote on/off control.
12
∿
230V +/- 10% 50 Hz 1 Phase
∿
400V +/- 10% 50 Hz 3 Phases
= =
L N
∿
Power supply
230V / 50Hz
GB BS7671:1992
EW EVHS-HD 384-7-702
H MSZ 2364-702/1994/MSZ 10-553 1/1990
M MSA HD 384-7-702.S2
PL PN-IEC 60364-7-702:1999
CZ CSN 33 2000 7-702
SK STN 33 2000-7-702
SLO SIST HD 384-7-702.S2
TR TS IEC 60364-7-702
K2
= = = =
1 2 3 4
Dry contact 7 A max
potential free.
Priority heating function
Check that the phases
balance does not
exceed 2%
Remote A1 On/Off contact