GH10NA USER MANUAL
PAGE
6
Issue I
AUGUST 2017
3.
TECHNICAL DATA
Power supply
230V AC +10% -15%
NTC sensor resistance
characteristics
PT1000 sensor
resistance
characteristics
Operating temperature
range
+5
°
C to +40
°
C
Humidity
20% to 80% RH
Temp.
°C
Resistance
Ω
Temp.
°C
Resistance
Ω
Fan protection
2A
0
7174,89
0
1000,00
Sensors type
NTC 2,2kΩ, PT1000
10
4374,83
50
1194,00
Sensors operating
temperature range
NTC:
0
°
C÷100
°
C
20
2747,10
100
1385,10
PT1000: 0
°
C÷400
°
C
30
1774,91
150
1573,30
40
1172,09
200
1758,60
50
795,08
250
1941,00
Output
Maximum
continuous load
60
547,95
300
2120,50
70
384,62
350
2297,20
HUW pump / mix pump
1A
200W
80
275,86
400
2470,90
CH pump
1A
200W
90
202,37
450
2641,80
Fan*
1A
200W
100
149,16
500
2809,80
550
2974,90
600
3137,10
*When a contactor or relay proxy is connected, use a dedicated
blowout system (eg varistor).
Omission of this security measure may
result in malfunction or damage to the controller output.
4.
ELECTRICAL SYSTEM AND CONNECTION RULES
1.
The boiler room should be equipped with a 230V/50Hz electrical system, according to the
applicable regulations.
2.
The electrical system (regardless of its type) should be terminated with a connection outlet fitted
with a protective terminal.
Use of an outlet without a protective terminal causes electrical shock
hazard!!!
3.
Connect the Controller to a separately installed power line protected with a properly selected
quick circuit-breaker or a residual-current device (RCD breaker).
Do not connect any other devices
to this line!!!
THE CONTROLLER IS POWERED FROM 230V/50HZ MAINS
ANY REPAIRS MAY BE CARRIED OUT ONLY WITH POWER SUPPLY
CUT OFF AT THE FUSE
