Appleton Appleton Code•Master 2 Emergency PLT Factory Sealed Luminaires, 650441001 Instruction Sheet

INSTALLATION AND MAINTENANCE INSTRUCTIONS

CODE•MASTER 2™ EMERGENCY PLT LUMINAIRE

Class I, Div. 1 and 2, Groups C, D
Class II, Div 1 and 2, Groups E, F, G

Class III
UL 1598A, 844, 924

Suitable for Use in Wet Locations

Code•Master 2™ Factory Sealed Fixtures:
Explosion-Proof, Dust-Ignition-Proof;
52, 64 and 84 Watt PLT Compact Fluorescent
Emergency.

650441-001

INSTRUCTION SHEET

DO NOT ATTEMPT INSTALLATION UNTIL YOU ARE FAMILIAR
WITH ALL PRECAUTIONS AND PROCEDURES OUTLINED WITHIN

THIS INSTRUCTION SHEET

WARNING

THE FIXTURE MUST BE GROUNDED AS REQUIRED BY THE

NATIONAL ELECTRICAL CODE (PARAGRAPH 410-21 AND
ARTICLE 250) OR CANADA ELECTRIC CODE (RULE 30-500 AND

SECTION 10). FAILURE TO PROPERLY GROUND THE
FIXTURE WILL CREATE AN ELECTRIC SHOCK HAZARD WHICH CAN

CAUSE SERIOUS INJURY OR DEATH.

INSTALLATION PRECAUTIONS

• All National and Local Codes MUST be followed in the instal­lation of the xture. For code interpretation, consult local
authority.

• Consult xture nameplate for suitability in specic location.

• Consult xture nameplate for minimum required supply wire rat­ing.

• Verify that supply voltage agrees with xture rating as indi­cated on nameplate. Verify that the maximum ambient tem­perature of environment in which xture is to be installed does
not exceed xture rating as indicated on nameplate.

• Verify that there is ground continuity in the electrical system.

FLUORESCENT EMERGENCY BALLAST
SAFEGUARDS AND INSTRUCTIONS

• To prevent high voltage from being present on output leads
(yellow and red), Do not join inverter connectors until AC
power is supplied to the emergency ballasts.

• To reduce the risk of electrical shock, disconnect the AC
input and inverter connectors before servicing.

• The emergency ballast must be connected to an unswitched
AC power source.

• When AC power is applied, the charging indicator lights are
illuminated, indicating that the batteries are being charged.
When power fails, the emergency ballasts automatically pro­vide at least 90 minutes of emergency lighting.

• The batteries must be charged for at least 24 hours before
conducting a long-term test.

• The use of accessory equipment not recommended by the
manufacturer may cause an unsafe condition.

• Contact the manufacturer for information on replacement
parts.

APPLICATIONS

• Ideal for use in chemical and petrochemical plants such as
manufacturers of plastics, paints and thinners in reneries,
and in other process areas where ignitable vapors, dust,
moisture and corrosive elements may be present.

• Suitable for use in wet locations.

FEATURES

• Fixtures operate safely in high ambient temperatures. For
example, in Class I areas the 84W PLT xture operates at a
maximum temperature of 85˚C in a 40˚C ambient. See chart
on page 2 for specic ratings.

• Arrangement of heat-producing components results in more
efcient heat dissipation for cooler xture operations.

• Patented “wireless” design. Threading of xture unit onto
mounting hood makes electrical connection. Only wir­ing required is attaching two wires to connection block in
mounting hood.

• Connection block is easily wired: (a) loosen two screws. (b)
make wire connections (c) re-position connection block.

• Safe, easy servicing without disconnecting any wiring.
“Wireless” xture unit easily threads off mounting hood for
convenient servicing or for immediate replacement with a
“stand-by” unit.

• Acme double lead threads speed installation and xture
removal from mounting hood-only half as many turns are
required as for single lead threads.

CAUTION

VERIFY THAT GROUND CONTINUITY HAS BEEN

ESTABLISHED BY USING AN OHMMETER OR OTHER
SUITABLE TESTING EQUIPMENT BEFORE ENERGIZING THE

FIXTURE. FAILURE T0 PROPERLY GROUND THE FIXTURE

WILL CREATE AN ELECTRICAL SHOCK HAZARD WHICH CAN

CAUSE SERIOUS INJURY OR DEATH.

EGS Electrical Group • 800-621-1506 • www.appletonelec.com Rev. E 06/27/11 Page 1

Classied Area Suitability of Code•Master 2™ Series Emergency PLT Fixtures

(Suitability includes use of reector.)

Lamp

Type

PLT

(4-pin)

PLT

(4-pin)

PLT

(4-pin)

Lamp
Watts

52

(2x 26)

64

(2x 32)

84

(2x 42)

Class I, Div. 1 & 2 with Globe or

with Globe & Reector

UL/NEC Temp. Ident. No.

Supply

Wire °C

Ambient
Temp °C

Nameplate

Marking

Groups

75 40 T6 (85 °C) C,D T4 (135 °C) E,F,G

75 40 T6 (85 °C) C,D T4 (135 °C) E,F,G

75 40 T6 (85 °C) C,D T4 (135 °C) E,F,G

Class II, Div. 1 & 2 with

Globe and Reector

UL/NEC Temp. Ident. No.

Nameplate

Marking

“T” Numbers Represent the Maximum Surface Temperature for Class I, Div. 1 & 2 and
the Maximum Surface Temperature for Class II, Div. 1 & 2 Locations Under a Dust Blanket

“T”

Number

Temp.

Range

(˚C)

T1 350 325 T2 T2A T2B T2C T2D T3 T3A T3B T3C T4 T4A T5 T6

351-450 326-350 301-325 281-300 261-280 231-260 216-230 201-215 181-200 166-180 161-165 136-160 121-135 101-120 86-100 85

Dimensions

Groups

Dim. in
Inches

52, 64, 84

Watt

Dimensions In Inches

Standard Dome

A B C A B C A B C A B C

24.5 23.5 12 24.36 23.36 12 24.61 23.61 17.5 22.2 21.2 17.5

Type Reector A B C

Deep Dome

PENDANT

Pendant Ceiling Bracket 25° Stanchion

11.2 5.9 18.7

10.56 7.0 20.3

BRACKET

CEILING

25° STANCHION

Cat. No. CMR-4HBCat. No. CMR-4ANCat. No. CMR-4ST

Page 2

650441-001 Rev. E 06/27/11

EGS Electrical Group • 800-621-1506 • www.appletonelec.com

INSTALLATION AND MAINTENANCE INSTRUCTIONS CODE•MASTER 2™ EMERGENCY PLT LUMINAIRE

Read carefully before attempting to install xture

VERIFY that the supply line voltage and xture nameplate
voltage are compatible.

VERIFY that the xture operating temperature marked on
nameplate complies with temperature restrictions of hazardous
area.

USE supply wire rated for ambient temperature to be
encountered. See nameplate.

INSTALLATION OF MOUNTING ACCESSORIES:
PENDANT HOOD

Remove connection block from hood by loosening two
mounting screws. Thread hood onto conduit and tighten
locking set screw. Connect the ground wire to the green
screw provided in hood. Connect supply wires to connection
block. Replace connection block into mounting hood and
tighten securely.

STANCHION ARM

Remove connection block. Thread stanchion onto conduit and
tighten locking set screw. Connect electrically as described
under pendant hood.

WALL BRACKET AND CEILING BOX

Install wall bracket or ceiling box on support surface with
four bolts through four external mounting holes. Remove
connection block and connect electrically as described under
pendant hood.

INSTALLATION OF FIXTURE

Fixtures are completely wired, needing no additional eld
wiring.

REMOVING GLOBE-RING ASSEMBLY

Loosen round head locking screw in globe ring until screw
clears pry bars in ballast housing. Unthread globe-ring
assembly (Do not hold glass globe to unthread globe-ring
assembly as this might loosen globe locking ring. Should
the globe locking ring be accidentally loosened it must be
retightened. Loosen set screw in globe locking ring and
tighten the locking ring, then retighten the set screw.) A
screwdriver inserted through slot in ring and operated against
pry bars in housing will assist in removing globe-ring assembly.

WIRING BALLAST

Loosen the two screws securing the socket support plate,
remove plate and set aside (enough slack in the wires is
provided). Locate xture lead marked “Line” and connect to
ballast voltage lead corresponding to supply voltage. Replace
socket support plate and tighten the two screws to secure into
the xture.

INSTALLATION REMOTE TEST SWITCH

This unit MUST BE installed with a test switch as required
by U.L. -924 “Emergency Lighting and Power Equipment”
regulation. The test switch and switch enclosure must comply
with the standards and ratings as listed on the ballast housing
nameplate. Use appropriate conduit and ttings in accordance
with the National Electrical Code. The test switch should be
connected to the xture circuit as shown in the wiring diagram
on page 4 and the device being connected.

PENDANT HOOD

LOCKING
SET SCREWS

CONNECTION

BLOCK

WALL BRACKET

LOCKING

SET SCREW

GLOBE RING

SET SCREW

LOCKING RING

ROUND HEAD

SCREW

HOUSING

GLOBE

SCREWS FOR

REFLECTOR
AND GUARD

CEILING BOX

LOCKING
SET SCREWS

STANCHION

ARM

LOCKING
SET SCREWS

ROUND
HEAD

SCREW

SCREWS FOR
REFLECTOR
AND GUARD

SET

SCREW

LOCKING

RING

GLOBE

EGS Electrical Group • 800-621-1506 • www.appletonelec.com

650441-001 Rev. E 06/27/11 Page 3

INSTALLING LAMPS AND CLOSING FIXTURE

Check lamp type and wattage against xture nameplate,
then install lamps. Rethread globe-ring assembly into
housing until hand tight and lock in place by driving locking
screw to engage pry bar.

GLOBE-RING ASSEMBLY TIGHTENING INSTRUCTIONS

The globe-ring assembly must be tightened to compress
gasket to insure watertightness. Thread globe-ring assem­bly by hand until gasket makes contact with housing, then
rotate additionally past three notches or for 2 inches of
travel. To assist in rotating globe-ring assembly, use two
screwdrivers inserted through slots on opposite sides of ring
and operated against pry bars in housing.

INSTALLING FIXTURE ON MOUNTING ACCESSORY

Install assembled xture by threading into mounting acces­sory, the electrical contacts will automatically engage.
Insure that xture is tightly threaded, then tighten locking set
screw in bottom of mounting accessory.

INSTALLATION OF REFLECTOR AND GUARD

Reectors and guards are provided with keyhole slots. To
install, loosen three screws in the globe ring and assemble
reectors or guards. Tighten the three screws. When an
angle reector is used, orient reector to direct the main
light beam near desired direction. Fine tune by rotating
globe ring assembly after loosening round head locking
screw. Retighten locking screw.

RELAMPING
CAUTION: DISCONNECT THE FIXTURE FROM SUP­PLY CIRCUIT BEFORE OPENING TO SERVICE. KEEP
TIGHTLY CLOSED WHEN IN OPERATION.

To relamp, after disconnecting power, open xture as
described under “Removing globe-ring assembly.” Remove
old lamp and install new as described under “Installing lamp
and Closing Fixture.”

HOUSING

GASKET SILICONE
RUBBER

GLOBE RING

LOCKING RING

GLOBE

GLOBE-RING ASSEMBLY

Rotate additionally
past three notches
or for 2 inches of
travel

WIRING DIAGRAMS

SEMI-CONTINUOUS OPERATION: 1-LAMP WIRING WITH EMERGENCY BALLAST FOR 26W, 32W & 42W LAMPS

UNSWITCHED LINE

BLK

WHT

GRD

2-LAMP

NCU

BLST

BLUE

BLUE

YEL

YEL

RED

RED

BLU

BLU/WHT

BROWN
BROWN

YEL
YEL

RED/WHT

RED

I42L

EMER

BLST

VIOLET

2

1 SELECT PROPER VOLTAGE LEAD & CAP UNUSED LEAD.

2 FOR 26W, 32W AND 42W APPLICATIONS, CAP OFF THE

INDIVIDUAL VIOLET LEADS.

3 DO NOT MATE CONNECTOR UNTIL INSTALLATION IS COMPLETE

VIOLET

WHT/BLK

WHT

BLK (120V)

ORG (277V)

BLK/ORG OR BLK/BRN

BLK/ORG OR BLK/BRN

RED OR RED/BLK

WHT/RED

WHT/BLK

BATTERY CONNECTOR SWITCH

3

1

INDICATOR
LIGHT

Page 4

650441-001 Rev. E 06/27/11

EGS Electrical Group • 800-621-1506 • www.appletonelec.com