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NT00000603-JBRB-ECOWATT-PR-AN-191202
5.5 Relay electrical connection - ventilation fault
5.5.1 Relay electrical connection - Model 04 to 22
L N
GN
D
B A
MODBUS
DA
T
12
V
GN
D
AI
1
GN
D
15
V
AI
2
GN
D
10
V
DI1
DI2
GN
D
DI3 GN
D
DI4
AO
1
GN
D
AO
2
ANALOG INPUTS
Alim
230V
400V
power supply
REMOTE CONTROL
POWER SUPPLY OUTPUTS
DIGITAL INPUTS
ANALOG OUTPUTS
RELAYS
PRESSURE SENSORS
PA
PB
R1
A
R2
A
R1
B
R2
B
–
–
+
L1
L2
Ventilation fault wiring
Open contact - Stop of the fan
5.5.2
Relay electrical connection - Model 30 to 82 single-phase
1
2
3
4
Ventilation fault wiring
Open contact - Stop of the fan
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
+24V
Fire
+24V
Start/Sto
p
Speed-Outpu
t
GN
D
+24V
GN
D
An
2
+5
V
Po
t
GN
D
An
1
NO
CO
M
NC
Relay fault
N
L
Compacto
A
B
U
V
W
Unit status
Relay status
“Normal” operation
NO
Power supply shut off
NC
On/Off contact - The wheel is stationary but the conductor is powered up
NC
Phase loss - In case of phase loss, the wheel may continue to turn
NC
Содержание JBRB ECOWATT PR
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