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CAUTION:
No Controls (relays,
etc.)
should
be
mounted in the Smart
Panel enclosure or
connected to power
supplies in the control
panel. Additionally, con-
trol wiring not con-
nected to the Smart
Panel should not be run
through the cabinet.
This could result in nui-
sance faults.
CAUTION:
Any inductive devices
(relays) wired in series
with the flow switch for
start/stop, into the
Alarm circuitry, or pilot
relays for pump start-
ers wired through mo-
tor contactor auxiliary
contacts must be sup-
pressed with YORK
P/N 031-00808-000
suppressor across the
relay/contactor coil.
Any contacts con-
nected to flow switch
inputs or BAS inputs on
terminals 13 - 19 or
TB3, or any other ter-
minals, must be sup-
pressed with a YORK
P/N 031-00808-000
suppressor across the
relay/contactor coil.
CAUTION:
Control wiring con-
nected to the control
panel should never be
run in the same con-
duit with power wiring.
CONTROL POWER SUPPLY
CONTROL
UNIT
POWER
VOLTAGE
SUPPLY
ALL MODELS
115-1-50/60
W/O TRANS.
MODELS
-17
200-1-60
WITH
-28
230-1-60
TRANS.
-46
400-1-60
*
-58
575-1-60
* All primary and secondary wiring between transformer and
control panel included.
FIG. 13 – CONTINUED
YORK INTERNATIONAL
ELEMENTARY DIAGRAM
MAX
NON-
MIN
DUAL
FUSED
CIRCUIT ELEMENT
DISC.
AMP.
FUSE
SWITCH
SIZE
SIZE
20A
20A 250V
30A 240V
15A
15A 250V
30A 240V
15A
15A 250V
30A 240V
8A
8A 600V
30A 480V
8A
8A 600V
30A 600V
FORM 201.10-NM1
LD01204
63
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