Iota ISL-28 User Manual download pdf

IMPORTANT SAFEGUARDS

When using electrical equipment, basic safety precautions should always be followed, including the following:

READ AND FOLLOW ALL SAFETY INSTRUCTIONS

1. CAUTION – To prevent electrical shock, do not mate unit connector until installation is complete and A.C.

power is supplied to the unit.

2. CAUTION – This ﬁxture provides more than one power supply output source. To reduce the risk of electrical

shock, disconnect both normal and emergency sources by turning off the A.C. branch circuit and by discon-

necting the unit connector.

3. CAUTION – This is a sealed unit. The integral, high temperature Ni-Cad battery is not replaceable. Replace

the entire unit when necessary and recycle or dispose of the nickel-cadmium battery properly.

4. DO NOT USE OUTDOORS. The ISL-28 is for use with grounded, UL Listed, damp location rated, indoor ﬁx-

tures. Not for use in heated air outlets or hazardous locations.

5. The ISL-28 requires an unswitched A.C. power source of either 120 or 277 volts. Properly cap the unused A.C.

lead.

6. The ISL-28 and A.C. ballast must be on the same branch circuit.

7. Do not mount near gas or electric heaters.

8. The ISL-28 should be mounted in locations and at heights where it will not readily be subjected to tampering

by unauthorized personnel.

9. The ISL-28 will cold strike and operate for 90 minutes one 2′ to 4′ T5 or T8 linear lamp.

10. The ISL-28 is compatible with all A.C. magnetic and electronic ballasts including multiple lamp ballasts with

one lamp operating in the emergency mode.

11. Suitable for use in damp locations.

12. For use in 0° C minimum, 50° C maximum ambient temperatures.

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

14. Do not use this equipment for other than intended use.

15. Install in accordance with the National Electrical Code and local regulations.

16. Installation and servicing should be performed by qualiﬁed personnel.

17. Lighting ﬁxture manufacturers, electricians, and end-users need to ensure product system compatibility

before ﬁnal installation.

SAVE THESE INSTRUCTIONS

ISL-28

TBTS SERIES D

EMERGENCY

LIGHTING EQUIPMENT

INSTRUCTION MANUAL

P.O. BOX 11846 TUCSON, AZ 85734

(520) 294-3292 • FAX (520) 741-2837

www.iotaengineering.com

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Summary of Contents

Page 1 - INSTRUCTION MANUAL

IMPORTANT SAFEGUARDSWhen using electrical equipment, basic safety precautions should always be followed, including the following:READ AND FOLLOW ALL S

Page 2 - INSTALLATION INSTRUCTIONS

Page 2INSTALLATION INSTRUCTIONSCAUTION: Before installing, make certain the A.C. power is off and the ISL-28 unit connector is disconnected.1. LA

Page 3 - TESTING & MAINTENANCE

Page 35. WIRING THE A.C. INPUTA. The ISL-28 and A.C. ballast must be on the same branch circuit.B. The ISL-28 requires an unswitched A.C. power sourc

Page 4 - TYPICAL WIRING DIAGRAMS

Page 42LRSB_DTWO LAMP RAPID START BALLASTUNSWITCHEDSWITCHED ORUNSWITCHEDLINECOMMONORG (277V)BLK (120V)WHITELAMP*LAMP*AC / EMERGENCYBLACKWHITEREDREDBLU

Page 5

Page 5SELECT PROPER VOLTAGELEAD. CAP UNUSED LEAD.DO NOT MATE CONNECTOR UNTILINSTALLATION IS COMPLETE AND AC POWER IS SUPPLIED.LAMP SELECTOR LEADS—REFE

Iota ISL-28 User Manual

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Iota ISL-28 User Manual

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