WIRING
Follow wiring instructions furnished by appliance manu-
facturer, if available, or use general instructions provided
below. Where instructions differ, follow appliance
manufacturer’s instructions.
All wiring must comply with applicable electrical codes
and ordinances or with the National Electrical Code
NFPA 70), whichever applies.
Disconnect power supply before making wiring connec-
tions to prevent electrical shock or equipment damage.
Wiring 24V Models
NOTE: The
and V801 have a blue terminal block.
Terminals and markings are identical.
1. Make sure the power supply rating on each control
matches the available supply. Install transformer, low
voltage thermostat, and other controls as required.
2. Connect control circuit to operatorterminals. Refer to
Fig. 9 for typical 24V wiring diagram.
3. Adjust thermostat heat anticipator to 0.2A rating
stamped on valve operator.
24 VOLT
HIGH LIMIT
THERMOSTAT
, CAUTION ,
CONTROLLER
-SEE 2
TRANSFORMER
—
POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PRO
REQUIRED.
TERMINALS THIS
AND
BURN OUT HEAT ANTICIPATOR IN THERMOSTAT
SEPARATELY
2352.
FIG. 9—TYPICAL WIRING HOOKUP FOR 24V SYS-
TEMS.
Wiring 110V, 120V, 220/240V Models
1. Make sure power supply rating on each control
matches available supply. Install line voltage thermostat
(or controller) and other controls as required. Refer to Fig.
10 for typical wiring diagram.
2. Use junction box, as shown, when connecting control
circuit to gas control operator. Make conduit connection to
operator as follows:
a. Slip conduit fittings over integral leadwires and
screw securely into hole in operator cover.
b. Cut flexible conduit to appropriate length. Slip
conduit over leadwires and attach to fittings.
c. Route and connect both flexible conduits to junc-
tion box. Connect integral wires to control circuit. Do
not splice except within a junction box.
LINE VOLTAGE
OPERATOR
OR CONTROLLER
.
I
I
1
1
JUNCTION
,
,
LIMIT
(HOT)
CONTROLLER
POWER SUPPLY. PROVIOE DISCONNECT MEANS ANO
OVERLOAD PROTECTION AS
LINE VOLTAGE ENCLOSURE NOT PART OF GAS CON-
TROL. LINE VOLTAGE GAS CONTROLS MUST BE USED
IN AN OEM APPROVED ENCLOSURE.
FIG. 1O—TYPICAL WIRING HOOKUP FOR 120V SYS-
TEM.
Wiring Powerpile Models
IMPORTANT
2.
Since the entire control system is powered by the
generated by the Powerpile genera-
tor, clean and scrape all wires before connecting.
Solder and tape all necessary splices using rosin
flux to prevent corrosion.
Control circuit cable
must not exceed 30
[9 mm] of 2-wire, 18
cable, or 50 [15 m]
of 2-wire, 16 gauge cable.
Follow
manufacturer’s wirina instructions. if
available, or’ use general instructions p-rovided below.
Where instructions differ, follow appliance manufacturer
instructions.
Never connect these
or to a transformer.
To prevent electrical shock or equipment damage, dis-
connect power supply before making wiring connections.
1. After Powerpile generator is installed in pilot burner,
route aenerator lead to aas control.
2.
lead tog& control terminals labeled PP.
3. Connect thermostat leads as shown in Fig. 11 or 12.
THERM
HIGH LIMIT
CONTROLLER
POWER UNIT CONTROL
FIG. 11—TYPICAL WIRING CONNECTIONS FOR GAS
CONTROL WITH THREE-TERMINAL OPERATOR.
8