48 Installing the System Piping
3.7.8 Wiring Diagram - Generic Zone
System with Zone Pumps
<NCB-H>
SUPPLY
TEMPERATURE SENSOR
RETURN
OUTDOOR
T/S_ZONE3
R
W
C
T/S_ZONE2
R
W
C
T/S_ZONE1
R
W
C
AC24VN
AC24VL
lLWCO
R
W
C
T/S
_R
ec
ir
COM
NO
NC
ZO
N
E_
V/
V3
COM
NO
NC
ZO
N
E_
V/
V2
COM
NO
NC
ZO
N
E_
V/
V1
N
A/H
DHW
PRI
L
N
L
N
L
N
L
N
L
Z3
Z2
Z1
SUPPLY
TEMPERATURE SENSOR
RETURN
OUTDOOR
T/S_ZONE3
R
W
C
T/S_ZONE2
R
W
C
T/S_ZONE1
R
W
C
Zone1 T/S Zone2 T/S Zone3 T/S Zone4 T/S Zone5 T/S Zone6 T/S
Zone1 Pump Zone2 Pump Zone3 Pump Zone4 Pump Zone5 Pump Zone6 Pump
T/T
Generic Zone Controller
3.7.7 Wiring Diagram - Generic Zone
System with Zone Valves
<NCB-H>
SUPPLY
TEMPERATURE SENSOR
RETURN
OUTDOOR
T/S_ZONE3
R
W
C
T/S_ZONE2
R
W
C
T/S_ZONE1
R
W
C
AC24VN
AC24VL
lLWCO
R
W
C
T/S
_R
ec
ir
COM
NO
NC
ZO
N
E_
V/
V3
COM
NO
NC
ZO
N
E_
V/
V2
COM
NO
NC
ZO
N
E_
V/
V1
N
A/H
DHW
PRI
L
N
L
N
L
N
L
N
L
Z3
Z2
Z1
SUPPLY
TEMPERATURE SENSOR
RETURN
OUTDOOR
T/S_ZONE3
R
W
C
T/S_ZONE2
R
W
C
T/S_ZONE1
R
W
C
Zone1 T/S Zone2 T/S Zone3 T/S Zone4 T/S Zone5 T/S Zone6 T/S
Zone1 Valve Zone2 Valve Zone3 Valve Zone4 Valve Zone5 Valve Zone6 Valve
T/T
Generic Zone Controller
<NCB-H>
System Pump
(max. 2.5 A)
N
A/H
DH
W
PR
I
L
N
L
N
L
N
L
N
L
Z3
Z2
Z1
SUPPLY
TEMPERATURE SENSOR
RETURN
OUTDOOR
T/S_ZONE3
R
W
C
T/S_ZONE2
R
W
C
T/S_ZONE1
R
W
C
AC24VN
AC24VL
lLWCO
R
W
C
T/S
_Re
cir
COM
NO
NC
ZO
NE
_V
/V
3
COM
NO
NC
ZO
NE
_V
/V
2
COM
NO
NC
ZO
NE
_V
/V
1
N
L
N
L
N
L
N
L
N
L
Z3
Z2
Z1
Pump Ground
Summary of Contents for NCB-190/060H
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