CLIVET WSAN-YMi 101, Instruction Manual For Installation, Use And Maintenance, Page: 29 / 128

(a) Minimum cable section AWG18 (0.75 mm
2
)
(b)The thermistor cable (10m)are delivered with the unit
(c) See SPECIFIC ELECTRICAL CONNECTIONS
NOTE
All the cable are connect to high voltage except for thermistor cable and cable for user interface.
Equipment must be grounded.
All high-voltage external load, if it is metal or a grounded port, must be grounded.
All external load current is needed less than 0.2A, if the single load current is greater than 0.2A, the load must be controlled through
AC contactor.
AHS1" "AHS2", "A1" "A2", "R1" "R1" and "DTF1" "DTF2" wiring terminal ports provide only the switch signal.
Expansion valve E-Heating tape,Plate heat exchanger E-Heating tape and Flow switch E-Heating tape share a control port.
N. Description
AC/
DC
N. conductors Maximum running current
1 Solar energy kit signal cable AC 2 200mA
2 User interface cable AC 5 200mA
3 Room thermostat cable AC 2 or 3 200mA (a)
4 Boiler control cable / 2 200mA
5 Thenrmistor cable for Tw2 DC 2 (b)
9 DHW pump control cable AC 2 200mA (a)
10 2-way valve control cable AC 2 200mA (a)
10 11 23 3-way valve control cable AC 2 or 3 200mAC
12 Thermistor cable T5 DC 2 (b)
13 Booster heater control cable AC 2 200mA (a)
15 Power supply cable for unit AC 3+GND 15A
The picture is for reference only
Main control board of
hydraulic module
Main control board
Inverter module