Wiring Diagram - Rendamax R3 EVO Serie Manual De Uso E Instalación

Wiring diagram

Electrical connections R3401 EVO - R3406 EVO
48
R3501 EVO - R3505 EVO
R3601 EVO - R3604 EVO
connections
L1 / L2 / L3 /
N / PE
9
10 (N)
13 / 14 / 15 /
16 / 17 / 18
29 (Common)
30 (Alarm)
31 (OK)
32 (Common)
33 (ON)
34 (OFF)
102
103 (GND)
104
105 (GND)
108
109 (GND)
110
111 (GND)
112
113 (GND)
114
115 (GND)
116
117 (GND)
118
119 (GND)
120
121 (GND)
130 (CL+)
131 (CL-)
132 (G+)
137
138 (GND)
139 (DB)
140 (MB)
141
142
MR (Relay)
2 T1
4 T2
6 T3
14 N0
F1 (fuse)
Electrical connections
Description
Power supply boiler
230VAC +10% -15%
50Hz 16A
QX2 Reserved
Lockout input
230VAC
5mA...1A, cos φ>0,6
OK/Alarm signal (potential free)
230VAC +10% -15%
Max. 10mA...1A
Operating signal (potential free)
230VAC +10% -15%
Max. 10mA...1A
BX1, free programmable
l ≤ 120 m NTC 10KΩ
BX2 Header temp. Sensor
l ≤ 120 m NTC 10KΩ
B3/B38 DHW thermostat/temp. sensor
(Parameter) l ≤ 10 m 5VDC
B9 Outside temp. sensor
l ≤ 120 m NTC 1KΩ
H1 External influence
0,15-10VDC l ≤ 10 m Ri >100KΩ
H4, free programmable
H5 Boiler enable
l ≤ 120 m 5VDC/2mA
Speed control pump
0-10VDC Imax. 2.7 mA SELV
Boiler capacity indication
0-10VDC Imax. 2.7 mA SELV
QAA75
Room unit
PWM pump
LPB-bus
Start/Stop
Speed control pump
Max. 24VAC, Max. 10mA...1A
Boiler/bypass pump
AC3 380/400VAC 4KW Max.
6A CC, 500V (10.3mm x 38mm)
Type R3401 EVO - R3402 EVO
Type R3501 EVO - R3502 EVO
Type R3601 EVO - R3602 EVO
10A CC, 500V (10.3mm x 38mm)
Type R3403 EVO - R3406 EVO
Type R3503 EVO - R3505 EVO
Type R3603 EVO - R3604 EVO