gledhill PulsaCoil PCS 150 ECO, Руководство по установке

Страница: 24 / 36

Page 24
SERVICING AND MAINTENANCE
FAULT FINDING
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
1
2
3
4
1 2 3 4
5 6 7 8
1
2
1
2
3
4
5
6
7
8
9
1
10
2 3
4 5 6
J18
J20
J19
J3
J7
J8
J1
TS sensor
GND GND
IN OUT
T1 T2
1
2
CW sensor
1
2
Combined flow
and
HW temperature
sensor
L - Brown
PR61
E – G/Y
N - Blue
PW
M
-
PW
M
+
SP
ARE
Fuse
Dip
Sw
itc
h
1 2 3 4
To
DHW
pipe
All the these sensor inputs carry a
Voltage of 5V.
The max cable length is 1 meter.
The sensors connected to the control
Should be free from the appliance earth
Resistance Resistance
Ohm °C ±°C Ohm °C ±°C
309396 -40 1.7 334275 -36 0.9
171840 -30 1.7 47369 -6 0.1
98932 -20 1.6 26023 5 0.1
58879 -10 1.5 11000 23 0.6
36129 0 1.4 10500 24 0.6
22804 10 1.4 10000 25 0.6
14773 20 1.3 9500 26 0.7
12000 25 1.2 9000 27 0.7
9804 30 1.2 8500 29 1.4
6652 40 1.1 8000 30 1.5
4607 50 1 7500 31 1.6
3252 60 0.9 7000 33 1.7
2337 70 1.1 6500 35 1.7
1707 80 1.3 6000 37 1.8
1266 90 1.5 5500 39 1.9
952
100
1.8 5000 41 2.1
4500 44 2.2
4000 47 2.3
3500 50 2.5
3000 54 2.7
2500 59 2.9
2000 65 3.3
1500 73 3.7
1000 86 4.3
R-nominal R-nominal
B-value B-value
R-Tolerance R-Tolerance
Tmin Tmin
Tmax Tmax 125°C
under 25°C±0.025*T °C over 25°C±0.05*T °C
Huba combined flow sensor and NTC 10k thermistor Tasseron NTC 12k thermistor
12Kohm @25°C
B3740K
3%@60°C
150°C
Temperature Temperature
-40°C -40°C
Used on the store temperature sensors and the
cold water inlet temperature sensors
12Kohm @25°C
B4050K
HZ l/min HZ l/min
20 3.4 95 17.1
25 4.4 100 18.0
30 5.3 105 19.0
35 6.2 110 19.9
40 7.1 115 20.8
45 8.0 120 21.7
50 8.9 125 22.6
55 9.8 130 23.5
60 10.7 135 24.4
65 11.7 140 25.3
70 12.6 145 26.2
75 13.5 150 27.2
80 14.4 155 28.1
85 15.3 160 29.0
90 16.2 165 29.9
flow rate determination