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SWR • SWC • SWD OPERATOR INSTALLATION GUIDE
1. Select from the chart at the bottom of this page corre-
sponding to the model, voltage and horsepower rating of
your operator.
2. The distance shown on the chart is measured in feet from
the operator to the power source. DO NOT EXCEED THE
MAXIMUM DISTANCE. These calculations have been
based on standard 115V and 230V supplies with a 10%
drop allowable. If your supply is under the standard rating,
the runs listed may be longer than what your application
will handle, and you should not run wire too near the up-
per end of the chart for the gauge of wire you are using.
3. When large-gauge wire is used, a separate junction box
(not supplied) may be needed for the operator power con-
nection.
4. All control devices are now 24VDC, which can be run con-
siderable distances.
5. Wire run calculations are based on the National Electrical
Code, Article 430 and have been carefully determined
based on motor inrush, brake solenoids, and operator re-
quirements.
MODEL SWR
P
o
w
r e
W
r i
n i
g
V
l o
s t
M
a
x
D
s i
a t
n
c
e
W
&
H
P
S
n i
g
e l
D
u
l a
G
a
1
1
5
V
3
1
6
1
5
8
1
5
0
2
2
5
1
1
8
0
0
4
0
0
1
2 /
1
2
7
2
6
3
6
H
P
2
0
2
2
1
0
1
1
V
l o
s t
M
a
x
D
s i
a t
n
c
e
W
&
H
P
S
n i
g
e l
D
u
l a
G
a
2
3
0
V
7
6
4
3
8
2
1
1
2
1
8
6
0
9
1
1
9
3
6
9
6
8
1
2 /
3
0
7
6
1
5
3
8
H
P
4
8
9
6
2
4
4
8
MODEL SWR SWC
ACCESSORY WIRING
All Models
Maximum
Wire
Volts
Distance (ft.)
Gauge
250
24VAC
350*
24VDC
0-2000
*Over 350 ft. use DC power.
WIRING SPECIFICATIONS
USE COPPER WIRE ONLY!
Volts &
i
e r
HP
u
g
e
115V
2
0
1/2
8
6
HP
4
115V
i
e r
u
g
e
3/4
2
HP
0
115V
8
6
4
1HP
V
&
14
1
1
12
14
1
2 /
H
P
6. Connect power in accordance with local codes. The green
ground wire must be properly connected.
7. Wire insulation must be suitable to the application.
8. Control wiring must be run in a separate conduit from power
wiring. Running them together may cause interference and
faulty signals in some accessories.
9. Electrical outlets are supplied in all 115VAC models for
convenience with occasional use or low power consump-
tion devices only. If you choose to run dedicated equip-
ment from these devices, it will decrease the distance for
maximum run and the charts will no longer be accurate.
10. A three-wire shielded conductor cable is required to con-
nect master and slave operators. You must use Belden
8760 Twisted Pair Shielded Cable (or equivalent) only –
OSCO part number 2500-1982, per foot). See page 10 for
details of this connection, as well as dip switch selection.
Note: The SHIELD wire should be connected in both
the master and slave operators.
MODEL SWC
Max Distance
Wire
Volts &
Single
Dual
Gauge
HP
222
111
12
208V
354
177
10
566
283
8
900
450
6
1/2
1430
715
4
HP
178
89
12
208V
282
141
10
450
225
8
716
358
6
3/4
1140
570
4
HP
160
80
12
208V
254
127
10
406
203
8
646
323
6
1026
513
4
1HP
MODEL SWD
P
o
w
r e
W
r i
n i
g
l o
s t
M
a
x
D
s i
a t
n
c
e
W
i
e r
H
P
S
n i
g
e l
D
u
l a
G
a
u
g
e
5
V
9
7
0
4
8
5
1
2
1
5
4
2
7
7
1
1
0
2
4
5
2
1
2
2
6
8
3
8
9
8
1
9
4
9
6
6
2
0
0
3
1
0
0
4
- 4 -
Power Wiring
Max Distance
Wire
Volts &
Single
Dual
Gauge
HP
760
380
12
230V
1200
600
10
1924
962
8
3060
1830
6
1/2
4864
2432
4
HP
604
302
12
230V
958
478
10
1526
763
8
2424
1212
6
3/4
3856
1928
4
HP
544
272
12
230V
864
432
10
1374
686
8
2184
1092
6
3476
1738
4
1HP
MODEL SWD
ACCESSORY WIRING
All DC Models
Volts
24VDC
*Over 350 ft. use DC power.
Max Distance
Wire
Single
Dual
Gauge
894
447
12
1422
711
10
2264
1132
8
3600
1800
6
5724
2862
4
710
355
12
1128
564
10
1796
898
8
2852
1426
6
4538
2269
4
640
320
12
1016
508
10
1616
808
8
2570
1285
6
4090
2045
4
Maximum
Wire
Distance (ft.)
Gauge
0-2000
14
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