Electrical Scheme - nVent RAYCHEM HWAT-ECO-GF Manuel D'installation, D'utilisation Et D'entretien

Electrical Scheme

EN
L
N
FR
MAX.
30 A
30 mA
built in
L/ L
Heating cable HWAT-R2 or HWAT-P1
Typical Enclosure Dimensions and Module Layout
1. Touch Screen Size
2. LED Green Flashing : Power to heating cable
3. M20 Gland
|
30 nVent.com/RAYCHEM
*
N N/ PE PE
Alarm 1 A/24 VAC or 24 VDC max.
210 mm/8,26"
2
: 5" resistive
: Sesnor hot water storage/sensor pipe/external alarm
COM NO NC S1 GND
Pipe sensor
1
85 mm/3,34"
HWAT-ECO-GF
S2 GND
Boiler sensor
Temperature sensors
NTC
3