ECOFOREST ecoSMART Supervisor, User, Installer And Technical Service Manual

Page: 15 / 40

ecoSMART Supervisor user, installer and technical service manual
15
EN
Analogue outputs (AOxx)
These terminals send analogue 0-10Vdc regulation signals to modulate the control of pumps and/or fans. Moreover, these
connectors have a 24Vac power supply terminal for modulating equipment that requires a 24Vac power supply.
Figure 4.7. Example of 0-10Vdc modulating regulation signal connections.
Description Signal Type Connector
Brine pump adjustment /
Cooling cogeneration valve adjustment
Analogue output Valve regulation 0 – 10Vdc AO1
Production pump regulation /
Heating cogeneration valve adjustment
Analogue output Valve regulation 0 – 10Vdc AO2
Auxiliary heating system regulation Analogue output Valve regulation 0 – 10Vdc AO3
Free Analogue output Valve regulation 0 – 10Vdc AO4
Free Analogue output Valve regulation 0 – 10Vdc AO5
Table 4.3. List of the connection terminals of the regulation signals for external equipment.
Digital outputs to relay (DOxx)
The relay terminal block provides digital outputs to control external equipment, such as circulator pumps, fans or open/closed
valves. Each relay should be powered externally with the operating voltage of the component to be controlled. Power is supplied to
each relay separately, so different operating voltages can be used in each. The following figure shows an example of an installation
of a relay power supply.
DI7 DI8 DI5 DI4 DI3 DI2 DI1 AI12 AI11 AI10 AI9 DI6 AO5 AO4 AO3 AO2 AO1 AI8 AI7 AI6 AI5 AI4 AI2 AI1 AI3
Sgn C
o m
Sgn
24
V
a
c
Sgn
24
V
a
c
Sgn
24
V
a
c
Sgn
24
V
a
c
Vou
t
24
V
a
c
G
N D
PE G
N D
Tx
/R
x+
Tx /R
x-
Sgn C
o m
Sgn C
o m
Sgn C
o m
Vou
t
24
V
a
c
G
N D
Vou
t
24
V
a
c
G
N D
Vou
t
24
V
a
c
G
N D
Vou
t
24
V
a
c
G
N
D
Sgn Sgn Sgn Sgn Sgn Sgn Sgn G
N D
G
N D
G
N D
G
N D
G
N D
G
N D
G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
PE G
N D
Tx
/R
x+
Tx /R
x-
PE G
N D
Tx /R
x-
Tx
/R
x+
pLAN BMS2 FBus
Fu
se
2
A 24 Vac
Control Power
Supply 230V
DO1 DO2 DO3 DO4 DO5 DO6 DO7 DO8 DO9 DO10 DO11 DO12 DO13
L1 L2/N PE
Fu
se
0 .5
A
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
L
NC: 22/12
DOxx
COM: 21/11
NO: 24/14
A2/A1
NC
COM
NO
GND
24V
ac
Vout
A
O
xx
M
DI7 DI8 DI5 DI4 DI3 DI2 DI1 AI12 AI11 AI10 AI9 DI6 AO5 AO4 AO3 AO2 AO1 AI8 AI7 AI6 AI5 AI4 AI2 AI1 AI3
Sgn C
o m
Sgn
24
V a
c
Sgn
24
V a
c
Sgn
24
V a
c
Sgn
24
V a
c
Vou
t
24
V a
c
G
N D
PE G
N D
Tx
/R
x+
Tx /R
x-
Sgn C
o m
Sgn C
o m
Sgn C
o m
Vou
t
24
V a
c
G
N D
Vou
t
24
V a
c
G
N D
Vou
t
24
V a
c
G
N D
Vou
t
24
V a
c
G
N
D
Sgn Sgn Sgn Sgn Sgn Sgn Sgn G
N D
G
N D
G
N D
G
N D
G
N D
G
N D
G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
Sgn G
N D
PE G
N D
Tx
/R
x+
Tx /R
x-
PE G
N D
Tx /R
x-
Tx
/R
x+
pLAN BMS2 FBus
Fu
se
2
A 24 Vac
Control Power
Supply 230V
DO1 DO2 DO3 DO4 DO5 DO6 DO7 DO8 DO9 DO10 DO11 DO12 DO13
L1 L2/N PE
Fu
se
0 .5
A
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO
NC
COM
NO