CALEFFI Z-one ZSR10 Series - Page 7

TT
C1
C2
C3
C4
space heating thermostats
C1
C2
C3
C4
L
N
G
TT
ZR
ZC
outdoor
temperature
sensor
boiler
reset
controller
DHW
aquastat
space
heating
demand
domestic water
heating demand
VENT
C5
C5
L
PUMP 2
N
PRIMARY
PUMP
L
PRIORITY
PUMP 1
N
L
POWER IN
N
GROUNDS
L
PUMP 3
N
TRANSFORMER
L
N
L
PUMP 4
N
L
PUMP 5
N
L
PUMP 6
N
POWER
ZONE1
ZONE2
ZONE3
ZONE4
ZONE5
ZONE6
T-STAT 2
C
R
W
TTCOM
COMMS
D
P
ZONE 1
E / S
XX
T-STAT 3
C
R
W
TTCOM
T-STAT 1
C
R
W
TTCOM
T-STAT 4
C
R
W
TTCOM
T-STAT 5
C
R
W
TTCOM
T-STAT 6
C
R
W
TTCOM
AUX
6 Zone
ZSR106
MASTER
PRIORITY ON
REMOTE ENABLE ON
EXERCISE ON
POST PURGE ZONE#1 ON
SLAVE
OFF
OFF
OFF
OFF
REMOTE ENABLE
24 - 120 VAC
L
N





STATUS
DURING
PRIORITY
L
N
Non-Condensing boiler with
indirect DHW