Table 1
Lamp Diameter	Base Type	Power Length	No. of Lamps (DC Supply)
1", 1-1/4", 1-1/2" (T8, T9, T10, T12)	Single Or Bipin	17 - 40 W (2' - 4')	1
			2
		40 - 215 W (5' - 8')	1
Long Compact	4-Pin (2G11)	18 - 55 W	1
Compact (Twin, Quad, Triple-Twin)	4-Pin (G24q, GX24q)	13 - 42 W	1
		13 - 26 W	2

The S60F-UNV Universal Input fluorescent emergency ballast works in conjunction with the AC ballast to convert new or existing fluorescent fixtures into emergency lighting. The emergency ballast handles a wide range of input voltages and frequencies, and consists of a high-temperature nickel-cadmium battery, charger and electronic circuitry in one compact red case. The S60F-UNV Universal Input can be used with most 17 W through 215 W (2' -8') T8, T9, T10, or T12 fluorescent lamps without integral starters, including U-shaped, HO, VHO, circline, energy saving, and (4-pin) twin, quad, and triple twin-tube compacts. One or two lamp operation may be selected (see Table 1). It is also compatible with most 120 through 277 VAC (50 or 60 Hz) 1, 2, 3, and 4-lamp electronic, standard, energy saving, and dimming AC ballasts. If used in an emergency-only fixture, no AC ballast is necessary. The S60F-UNV is suitable for indoor and damp locations and for sealed and gasketed fixtures. It is not suitable for air handling air outlets or hazardous locations. For information about specific lamp and ballast compatibility, please call the factory. Recommended applications include: International line voltages from 120 through 277 VAC (50 or 60 Hz); drilling rigs where generators are the primary source of power; and other applications requiring higher tolerance of line voltage variation or harmonic distortion.

When AC power fails, the S60F-UNV Universal Input immediately switches to the emergency mode, keeping either one or two lamps illuminated at a reduced lumen output for a minimum of 90 minutes. The S60F-UNV delays reapplication of AC power to the normal ballast for 3-5 seconds to prevent false tripping of normal ballast end-of-life shutdown circuits.

The S60F-UNV Universal Input does not affect normal fixture operation and may be used with either a switched or unswitched fixture. If a switched fixture is used, an unswitched hot lead must be connected to the emergency ballast. The emergency ballast must be fed from the same branch circuit as the AC ballast. The S60F-UNV Universal Input may be installed inside, on top of, or remote from the fixture. The emergency ballast may be remotely installed up to half the distance the AC ballast manufacturer recommends remoting the AC ballast from the lamp, or up to 50 feet, whichever is less.

Since high temperatures exist in fluorescent fixtures, the S60F uses a specially constructed, high-temperature nickel cadmium battery. This battery requires no maintenance, and has a life expectancy of 7 to 10 years.

Table 2
Lamp	Lumens
	1 Lamp	2 Lamps
F025, FBO24 T8	1250	1100
FO32, FO31 T8	1350	1350
FOT8T8	1	1400
FO17, FBO16	1050	950
F40T12, F40/U	1100	1100
F48T12/HO	1200
F96T12/HO/VHO	1100
F39/36BX, PL-L36 W, DULUX 39 W	1100	1100
F282D/4P	1100	1100
F382D/4P	1000	1100
F27/24BX, PL-L24 W, DULUX 27 W		1000
F40T12/ES (34 W)	975	975
PL-L40 W, F40/30BX, PL-L50, F50BX, DULUX 27 W,	900

Depending on the number (1 or 2), wattage, and type of lamps selected, the S60F-UNV Universal Input produces 1100 to 1400 lumens initial emergency light output (see Table 2). If two-lamp operation is selected, light output is evenly divided between the lamps for better distribution of emergency illumination.

SPECIFICATION