Ordering Guides

SAG582136600 System Application Guide
Issue AU, February 21, 2014 Spec. No. 582136600 (Model 211
NGFB)
Page 74 of 105
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External Alarm and Monitoring Wiring (Lists 5 and 6)
Note: A custom digital input cable and internal wiring kit is available, P/N 545594. This kit is factory installed
only.
RS-485 Connection
for SM AC, SM BAT,
SM BR
C, or S
M IO
Su
per
vis
ory Modules.
See module data
sheets. (Func
tional
wit
h ACU+ onl
y.)
Temp.
Pro
be #
2
or
SM TEMP M
odu
le
Tem
p. P
robe #1
or
SM TE
MP Modul
e
Notes
Relay Output Cable P/N 541308 is fac
t
or
y c
o
nn
e
ct
ed
t
o R
el
a
y O
utput terminals.
M
a
ti
ng
h
alf (w/ unterminated ends) a
v
ailable, P/N 541309.
If ordered,
Di
g
ital Input Cable P/N 541310 is f
a
ct
or
y
co
n
ne
ct
e
d t
o D
i
gi
ta
l
In
p
ut terminals.
Mating half (w/ untermina
te
d e
n
ds) available, P/N 541311.
D
ig
it
a
l Input 1 is factory wired to Lo
a
d B
re
a
ke
r /
F
us
e A
l
ar
m
.
Di
g
it
al
I
np
ut 2 is reserved for Exter
na
l
Ba
tt
e
ry Breaker Alarm.
A f
a
ct
or
y
co
n
ne
ct
e
d j
um
p
er
su
p
pl
i
es
+BAT (Battery Return) t
o t
h
e p
o
si
ti
ve
side
o
f D
i
gi
ta
l
In
put 2.
Digital Input
s 3
t
hr
o
ug
h 7
a
re
Us
e
r d
ef
i
ne
d
.
Digital Input 8 is
r
es
er
v
ed
fo
r
Em
ergency Stop.
D
ig
i
ta
l
In
pu
t
9 i
s n
o
t a
vailable in this system.
Wh
en o
rde
red,
Tem
per
atu
re P
ro
b
e l
ea
d
s
are f
act
ory
con
nected to J11 and J1
2. T
hes
e
are labeled 1 and 2.
NC = Normally Closed
COM = Comm
on
NO =
Nor
mall
y Open
All re
lay
con
acts are shown
with the relay deenergized.
J1
S
W1
J11
J12
Relay Output Term. Blocks Digi
tal
Input Term. Blocks
J9 J
8 J7 J6 J5 J4 J3
The relay assigned
by the Controller to be the”Major Summar
y” (SCU+) or “Critical S
ummary” (ACU+) alarm (relay 1 by defau
lt)
will operate in the “F
ail Safe Mode”. “Fail Sa
fe Mo
de” means
Relay 1 is de-energize
d during an alarm condit
ion, opening the
contacts between the C
and NO terminals, a
nd closing the contacts
between the C and NC terminals.
T
he remai
ning seve
n (7) alarm relays energiz
e during
an alar
m condition, closing the con
tacts betw
een th
e C and NO
t
erminals, and opening the c
o
ntacts betwe
en the C and NC terminal
s.
*
J2
Swi
tch sections must be set to
this position
to interface with SCU+
/ACU+ controller.
Relay
No.
18 7 6
5 4 3 2
1
8 7 6 5 4 3 2
Input
No. (–)
Input
No. (+)
NO C NC
NO
C
NC
NO C NC
NO
C
NC
NO C NC
NO
C
NC
NO C NC
NO
C
NC
5 3 1
46 2
5 3 1
46 2
5 3 1
46 2
5
3
1
46 2
5 3 1
46 2
5 3 1
4
6 2
5
3
1
46 2
8
6
4
2
7
5 3 1
*
Rel
ay
No.
IB2 Custome
r
I
nterface
Boar
d