andrews SUPAflo EVO SF60 EVO, Инструкция по установке и обслуживанию

Страница: 22 / 48

Installation
22
Wiring diagram - Boiler
Electrical connections
connections Description
L1 / L2 / L3 /
N / PE
Power supply boiler
10% -15%
50Hz 16A
9
10 (N)
QX2 Alarm, free programmable
10% -15%
5mA...1A, cos φ>0,8
l ≤ 120 m ϕ=1,5 mm²
11
12 (N)
QX3 DHW pump
10% -15%
5mA...1A, cos φ>0,8
l ≤ 120 m ϕ=1,5 mm²
13/14/15/
16/17/18
Lockout input
230VAC
5mA...1A, cos φ>0,6
20
21
Start/Stop
Speed control pump
10% -15%
10mA...1A, cos φ >0,8
102
103 (GND)
BX1, free programmable
l ≤ 120 m NTC 10KΩ
104
105 (GND) BX2 Header temp. Sensor
l ≤ 120 m NTC 10KΩ
108
109 (GND)
B3/B38 DHW thermostat/temp. sensor
(Parameter) l ≤ 10 m 5VDC
110
111 (GND)
B9 Outside temp. sensor
l ≤ 120 m NTC 1KΩ
112
113 (GND)
H1 External influence
0,15-10VDC l ≤ 10 m Ri >100KΩ
114
115 (GND) H4, free programmable
116
117 (GND) H5 Boiler enable
l ≤ 120 m 5VDC/2mA
118
119 (GND)
Speed control pump
0-10VDC Imax. 2.7 mA SELV
120
121 (GND)
Boiler capacity indication
0-10VDC Imax. 2.7 mA SELV
130 (CL+)
131 (CL-)
132 (G+) QAA75
Room unit
137
138 (GND) PWM pump
139 (DB)
140 (MB) LPB-bus
MR1 (Relay)
2 T1
4 T2
6 T3
14 N0 Boiler/bypass pump
400VAC 6A Max.
X50 (LMS) BSB-EM