Nortek NRV24M, Инструкция по установке и эксплуатации

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Doc No. 700070 Page 25 of 56
Figure 4.t. Additional wiring for NRV M individual burner lockout
(H
E
A
T 1
OU
TPU
T)
(CO
MMO
N
)
(R
E
M
O
TE ON
)
(R
E
M
O
TE OF
F)
Burners
Zone A
Volt
Free
BMS
230
V
V
B
ur
ne
r O
N
S
ignal
Ci
rc
ui
t
V
ol
t F
ree
R
em
ote
O
N
THE SOFTWARE FOR THE BMS MUST ONLY REQUEST A LOCKOUT CONDITION WHEN THE SYSTEM
IS REQUESTING HEAT. IN ADDITION, IT SHOULD ALSO PROVIDE A 60s DELAY BEFORE INDICATING
LOCKOUT. THIS IS TO ALLOW THE SOLENOID COIL TO OPERATE AFTER INITIAL SUPPLY IS
CONNECTED TO THE HEATER, WHEN CALLING FOR THE HEAT VIA THE CONTROL SYSTEM AND A
RE-START ATTEMPT IF NECCESARY.
Note: If the point is not complied with
the BMS will receive a false
report of the burner status.
Ci
rc
ui
t B
urn
er
#1
V
ol
t F
ree
B
ur
ne
r Lo
ckout
V
ol
t F
ree
F
an
T
rip
C
ircuit
Ci
rc
ui
t B
urn
er
#2
V
ol
t F
ree
B
ur
ne
r Lo
ckout
Ci
rc
ui
t B
urn
er
#3
V
ol
t F
ree
B
ur
ne
r Lo
ckout
!
! FUSE RATING
1/L 2/N 10
S/R0S/R1D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
5 6
NEUT
LIVE
SmartCom Mulitizone
Volt
Free
To Other Burners
Volt Free Burner Lockout
Mains
Voltage
Volt
Free
Drawing No. : 900287 R9 MOD LOM
THE LOCKOUT WIRING SHOULD
BE SUCH THAT IF THAT PARTICULAR BURNER
WERE TO LOCKOUT, THE WIRING CIRCUIT WILL EITHER MAKE
OR BREAK DEPENDENT ON THE REQUIREMENT OF THE BMS.
Inverter Local Relay Unit
N N U V W 1 2 3 4 5 6
Drawing No. : 900287 R9 MOD LO
(H
E
AT
1
O
U
TPU
T)
(COM
M
O
N
)
(RE
M
O
TE
O
N)
(R
E
M
O
TE
O
FF
)
Burners
Zone A
Volt
Free
BMS
23
0V
V
B
ur
ne
r O
N
S
ignal
C
irc
uit
V
ol
t F
re
e Rem
ot
e
O
N
THE SOFTWARE FOR THE BMS MUST ONLY REQUEST A LOCKOUT CONDITION
WHEN THE SYSTEM IS REQUESTING HEAT. IN ADDITION, IT SHOULD ALSO
PROVIDE A 60s DELAY BEFORE INDICATING LOCKOUT. THIS IS TO ALLOW THE
SOLENOID COIL TO OPERATE AFTER INITIAL SUPPLY IS CONNECTED TO THE
HEATER, WHEN CALLING FOR THE HEAT VIA THE CONTROL SYSTEM AND A
RE-START ATTEMPT IF NECCESARY.
Note: If the point is not complied with
the BMS will receive a false
report of the burner status.
C
irc
ui
t Zone
1
V
ol
t Fr
ee
B
ur
ner
L
oc
ko
ut
V
ol
t Fr
ee
Fan
Tr
ip
C
irc
ui
t
!
! FUSE RATING
1/L 2/N 10
S/R0S/R1D0 D1 O0 O1 B1 B0 B2 C2 C0 C1 66 64 20
5 6
NEUT
LIVE
SmartCom Mulitizone
Volt
Free
Lockout To
Volt Free Burner
Mains
Voltage
Volt
Free
Other Zones
(if required)
THE LOCKOUT WIRING SHOULD
BE SUCH THAT IF ANY OF THE BURNERS
IN THE NETWORK WERE TO LOCKOUT, THE
WIRING CIRCUIT WILL EITHER MAKE OR BREAK
DEPENDENT ON THE REQUIREMENT OF THE BMS.
Inverter Local Relay Unit
N N U V W 1 2 3 4 5 6
Figure 4.v. Additional wiring for NRV M zonal burner lockout