IDEAL EXALT Combi 155, Quick Reference Boiler Piping And Wiring Manual

Page: 18 / 39

18 See appendix for listing of additional components.
Quick Reference Boiler Piping and Wiring Guide
18 See appendix for listing of additional components.
PIPING
Note: Communication Cable Needed For Each Follower Boiler
CH
Pump
CH
Pump
CH
Pump
DHW
Pump
DHW
Sensor
or
Aquastat
System
Sensor
FOUR ZONE SWITCHING RELAY
SR 504-4
24 VAC
COM
24 VAC
COM
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
ZONE 4
PRIORITY
OFF
ON
OFF
ON
ZONE 4
PRIORITY
OFF
ON
W W RR
ZONE 1 ZONE 1
W R
ZONE 1
W W RR
ZONE 2 ZONE 2
W R
ZONE 2
W W RR
ZONE 3 ZONE 3
W R
ZONE 3
W W RR
ZONE 4 ZONE 4
W R
ZONE 4
PRIORITY PRIORITY THERMOSTATS (24 VAC) THERMOSTATS (24 VAC)
XX XX
ISOLATED
EN D
SW IT CH
ISOLATED
EN D
SW IT CH
X X
ISOLATED
EN D
SW IT CH
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
ZONE 4
PRIORITY
OFF
ON
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
120 VAC CIRCULATORS 120 VAC CIRCULATORS INPUT
120 VAC
INPUT
120 VAC
INPUT
120 VAC
HH NN
INPUT
120 VAC
H N HH NN
ZONE 4 ZONE 4
PRIORITY PRIORITY
H N
ZONE 4
PRIORITY
HH NN
ZONE 3 ZONE 3
H N
ZONE 3 ZONE 2 ZONE 2
HH NN
ZONE 2
H N
ZONE 1 ZONE 1
HH NN
ZONE 1
H N
120 VAC 120 VAC
ZC ZC ZR ZR
HH HH
120 VAC
ZC ZR
H H
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
FOUR ZONE SWITCHING RELAY
SR 504-4
24 VAC
COM
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
ZONE 4
PRIORITY
OFF
ON
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
Leader
B1
Follower
B2
Follower
B3
PIPING
3 EXALT BOILERS CASCADED
* Pump Setting Changes Needed With This Configuration
* (ON)
* Pump Settings Need To Be Changed On All Boilers
Note: Communication Cable Needed For Each Slave Boiler
PIPING
3 EXALT BOILERS CASCADED
* (ON)
Note: Communication Cable Needed For Each Slave Boiler
CH
Pump
CH
Pump
CH
Pump
DHW
Pump
DHW
Sensor
or
Aquastat
System
Sensor
FOUR ZONE SWITCHING RELAY
SR 504-4
24 VAC
COM
24 VAC
COM
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
ZONE 4
PRIORITY
OFF
ON
OFF
ON
ZONE 4
PRIORITY
OFF
ON
W W RR
ZONE 1 ZONE 1
W R
ZONE 1
W W RR
ZONE 2 ZONE 2
W R
ZONE 2
W W RR
ZONE 3 ZONE 3
W R
ZONE 3
W W RR
ZONE 4 ZONE 4
W R
ZONE 4
PRIORITY PRIORITY THERMOSTATS (24 VAC) THERMOSTATS (24 VAC)
XX XX
ISOLATED
EN D
SW IT CH
ISOLATED
EN D
SW IT CH
X X
ISOLATED
EN D
SW IT CH
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
ZONE 4
PRIORITY
OFF
ON
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
120 VAC CIRCULATORS 120 VAC CIRCULATORS INPUT
120 VAC
INPUT
120 VAC
INPUT
120 VAC
HH NN
INPUT
120 VAC
H N HH NN
ZONE 4 ZONE 4
PRIORITY PRIORITY
H N
ZONE 4
PRIORITY
HH NN
ZONE 3 ZONE 3
H N
ZONE 3 ZONE 2 ZONE 2
HH NN
ZONE 2
H N
ZONE 1 ZONE 1
HH NN
ZONE 1
H N
120 VAC 120 VAC
ZC ZC ZR ZR
HH HH
120 VAC
ZC ZR
H H
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
FOUR ZONE SWITCHING RELAY
SR 504-4
24 VAC
COM
LED
INDICATO RS
POWER
ZONE 1
ZONE 2
ZONE 3
ZONE 4
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
FU SE
6 AMP
ZONE 4
PRIORITY
OFF
ON
W R
ZONE 1
W R
ZONE 2
W R
ZONE 3
W R
ZONE 4
PRIORITY THERMOSTATS (24 VAC)
X X
ISOLATED
EN D
SW IT CH
120 VAC CIRCULATORS INPUT
120 VAC
H N H N
ZONE 4
PRIORITY
H N
ZONE 3 ZONE 2
H N
ZONE 1
H N
120 VAC
ZC ZR
H H
Leader
B1
Follower
B2
Follower
B3
PIPING
3 EXALT BOILERS CASCADED
* Pump Setting Changes Needed With This Configuration
* ON
* Pump Settings Need To Be Changed On All Boilers
Note: Communication Cable Needed For Each Slave Boiler
CH
Pump
CH
Pump
CH
Pump
DHW
Pump
DHW
Sensor
or
Aquastat
System
Sensor
FFOOUURR ZZOONNEE SSW WIITTCCHHIINNGG RREELLAAYY
SSR R 550044--44
222444 VVVAAACCC
CCCOOOM M M
LLLEEEDDD
INDDDICAAATTTOOO RRRSSS
PPPOOOW W WEEERRR
ZZZOOONNNEEE 111
ZZZOOONNNEEE 222
ZZZOOONNNEEE 333
ZZZOOONNNEEE 444
FU FU FU FU FU SSSSSEEEEE
66666
AAAAAM M M M MPPPPP
FU FU FU FU FU SSSSSEEEEE
66666
AAAAAM M M M MPPPPP
FU FU FU FU FU SSSSSEEEEE
66666
AAAAAM M M M MPPPPP
FU FU FU FU FU SSSSSEEEEE
66666
AAAAAM M M M MPPPPP
FU FU FU FU FU SSSSSEEEEE
66666
AAAAAM M M M MPPPPP
ZZZZOOOONNNNEEEE 4444
PPPPRRRRIORRRRITTTTYYYY
OOOOOFFFFFFFFFF
ON ON ON ON ON
W
W
W
W
W W
R
R
R
R
RR
ZZZZZZOOOOOONNNNNNEEEEEE
111111
W
W
W
W
W W
R
R
R
R
RR
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 222222
W
W
W
W
W W
R
R
R
R
RR
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 333333
W
W
W
W
W W
R
R
R
R
RR
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE
444444
PPPPPRRRRRIIIIIOOOOORRRRRIIIIITY TY TY TY TY TH TH TH TH THEEEEERRRRRM M M M MOOOOOSSSSSTA TA TA TA TATTTTTSSSSS (((((2222244444 VVVVVAAAAACCCCC)))))
X
X
X
X
XX
X
X
X
X
XX
ISOOOOOOLLLLLLAAAAAATE TE TE TE TE TEDDDDDD
EEEEEENNNNNN DDDDDD
SSSSSSW W W W W W IT CCCCCCHHHHHH
111112222200000 VVVVVAAAAACCCCC CCCCCIIIIIRRRRRCCCCCUUUUULLLLLAAAAATO TO TO TO TORRRRRSSSSS IIIIIIINNNNNNNPPPPPPPUUUUUUUTTTTTTT
111111122222220000000 VVVVVVVAAAAAAACCCCCCC
H
H
H
H
HH
N
N
N
N
NN
H
H
H
H
HH
N
N
N
N
NN
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 444444
PPPPPPRRRRRRIIIIIIOOOOOORRRRRRIIIIIITY TY TY TY TY TY
H
H
H
H
HH
N
N
N
N
NN
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 333333 ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 222222
H
H
H
H
HH
N
N
N
N
NN
ZO ZO ZO ZO ZO ZONNNNNNEEEEEE 111111
H
H
H
H
HH
N
N
N
N
NN
111111222222000000 VVVVVVAAAAAACCCCCC
ZC ZC ZC ZC ZC ZC ZR ZR ZR ZR ZR ZR
H
H
H
H
HH
H
H
H
H
HH
Leader
B1
Follower
B2
Follower
B3