Download 95-6762 - R182A-C, R482A-E, R882A-C,f

R162A-C; R462A-E; R662AC.F SWITCHING
RELAYS All wiring must wJrn witfl apgfiabfr dwtkJf
APPLICATION
The
dlrte
AlEI
and
rclavr
&war
br
The
relays
for
RB82
24V
thermostat
R482
120
Srvitchwq
we
contrd
Smtcfwng
or
Rdayt
Fldavs
208/24OV
of line voltage
rrs
control
waterme-
and ordinwses.
tfw contrdlbd
Typical
intcrmedwc
of
120
If two
or 240V
met1
devues.
The
R182A.B:
rwitchmg.
The
smtchmg.
smtching.
The
R482A.
R1828.
R182C.
md
Rl382A.F
R4E2B.
R482C
and
have
spst
hwr
rpdt
R882B
E. and R882C
Fdlow
army instructions
code8
furnished
with
~ipment.
hookups
or more
we illurtntwl
dewca
in Fipr. 3 tfvrou#~ 14.
are to ba controlled
in pardId.
~0111bnedtad current must not exm0d me rd~
load rrtmg.
have dpdt
INSTALLATION
WHEN INSTALLfNO THIS PRODUCT..
1. Read
toflow
these
them
hazardous
could
.
carefully.
damage
the
Failure
product
or
to
-
.
condition.
2. Check
tfe
instructions
the ratings giwn
product
to makesure
in tfw instnfctfw
the product
and on
is suitable
for your
rxgerlenc9d
sewka
awliution.
3. Inrtrlln
technician.
must
4. After
weration
bE 1 nrkwd,
Imtdlrtion
is complete,
as provided
out pobct
check
in these instructions.
MGtJNTfNG
Mount
near
relays
the
vertically
device
rcess~bfe
for
to
an
a firm
be controlled.
installrtion
and
wafl
or partition
in a location
service
(see
Fig. 1-lmtaflatht
dinumbnr
h bracflanl .
In kdwr
lmfffknhn
easily
Fig.
1 for
dmwwons~.
NOTE:
TO reduce
arc
sheetmetal.
rubber
in upper
felt
Hang
hd
WV
mounting
and similar
washers
berween
noi~
materials.
the
ma
surfaces
of
place
ease and
the
me relay and mark the screw holes.
a screw
fo1 the keyhole
right.hand
13.2 mm1
by
surface.
1. Position
2. Start
hum
amplified
plasterboard.
or
mounting
3.
trmformcr
sometimes
from
the
corner.
Screw
the mountmg
relay
on
and start the bottom
type
mounting
it dam
to l/S
hde
inch
surface.
the
screw,. position
screw; tighten
the wse.
both rcrem.
1
WlRfNG
IMPORTANT
The
terminals
proved
on
lor use with
the*
copper
swttchmg
wre
only.
rclws
are •~_
/
Fii.
HK
Rev
2-R182C
Switching
Aby.
r .*II *u,.*
8 79 I.061
96-6762-3
!,
IMPORTANT
Thr WaWomwr
uwd
mlh
an the AlK’C
a sericl
tan~e of the thermostat
If
thr
measured
cludmg
exceeds
rerlrtor
wire
the
I
NJ”~ MC necessary.
gives maximum
add a 100
AWG
WIRE
ohm.
thermostat
and
R
rhcrptat
wire
tnraurr
the
resistor
runs; if
resistance
across termi-
LENGTH
TOTAL
WIRE
LENGTH
RUN
FEET
OF
TO
THERMOSTAT
(2
M+lS
FEET
WIRES)
METRES
-16.0
22
120
200
61.0
100
30.5
16
3w
91.5
150
45.5
20
10
terminals.
R.
SIZE
- fNUM6ER’
fin.
contmt
add a 100 ohm.
W
10 watt
2.5 ohms.
thermmtat
2.5 ohms.
between
Table
M
resir-
cxcee&
of the
and
longtr
nals W and
when
if Ihe total
circuit
rrr~rtance
thermostat
rmistsncel
watt
may overheat
20 thermostat
360
60
16
5&
152.5
250
76.0
14
800
244.0
400
122.0
Fb.
Fig. I-lvpical
hookup
fo(
R182A.
5m
Fin.
3
Fip.
for
thermostat conmtiom.
2
I
L-T-
6-T-f
hookup
hookup
for
R182f~.
to Rl62C.
mtad
for
SP(t. @I,
sirad.1
SW
Fq.
3 for
(Rafq
of dplt
tkmotr~c
SnFfg.3fo1
my
switching,
be co,,.
if de
connactbns.
J
Fig. ‘I--Tvpia(
hookup fa R482A.
.
-I
Fig. 8-Typical
hookup tot k4828.
Fig. lo-Typical
3
hookup for R882A
954762-3
L
FC. 12-Twkd
. . __ -__-- -
hookup(a
RW2c.
.
FIO. 1%Internal sdwmrtic
TS72D tfwmostat.
SERVICE AND CHECKOUT
1. Never UK oil on any part of the rely coil Q
cont~ts.
2. The COYCI should be kept on the rely during
normat qwation and removed only for sewice md
checkout.
3. Relw contnctt are arranged so tfwt they close with
a mping
action md arc sdfclcml~
turn black after bnng I” swwce
The contat
mly
foe some time. This dw
cdoratnn does not prevent proper operation.
4. Afta mstrllatlon 8s complete. qxrate the rely
and cquuxwnt throu#~ at lent 1 complete cycle to
make WC that the rdy contrds the equipment s
intended.
far D672F
subbna with