Iota ISD-420-EM-B 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 ISD-420-EM-B is for use with grounded, UL Listed, damp location rated,

indoor ﬁxtures. Not for use in heated air outlets or hazardous locations.

5. The ISD-420-EM-B requires an unswitched A.C. power source of 110-277V 50/60HZ.

6. Do not mount near gas or electric heaters.

7. The ISD-420-EM-B should be mounted in locations and at heights where it will not readily be subjected to

tampering by unauthorized personnel.

8. The ISD-420-EM-B is suitable for mounting in the ballast compartment or on top of the ﬁxture. For top mount,

order optional mounting kit TMK-80. When used in conjunction with enclosed and gasketed ﬁxtures, the

ISD-420-EM-B is suitable for mounting in the ballast compartment only.

9. The ISD-420-EM-B will cold strike and operate one 10W through 57W 4-pin Rapid Start compact ﬂuorescent

lamps. Contact Customer Service for additional lamp usage.

10. The ISD-420-EM-B is compatible with most electronic A.C. ballasts (including multiple lamps) as follows:

Electronic ballasts – one lamp emergency operation.

11. Suitable for use in damp locations and in enclosed and gasketed ﬁxtures.

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, void

warranty, and result in non-compliance with UL speciﬁcations.

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

ISD-420-EM-B

INSTRUCTION MANUAL

SERIES AC

UNIVERSAL VOLTAGE

EMERGENCY

LIGHTING EQUIPMENT

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 - ISD-420-EM-B

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 2 *The 6″ violet leads provide the lamp selection option. The unit is shipped from the factory with the leads disconnected and capped. When u

Page 3 - TESTING & MAINTENANCE

Page 36. LABELS Attach the appropriate labels adjacent to the LPTS. Annotate Re-lamping label for lamp type and wattage. The Caution and the Re-lam

Page 4 - TYPICAL WIRING DIAGRAMS

Page 4Rev. 07151368486-001TYPICAL WIRING DIAGRAMSUse in conjunction with Rapid Start ballasts and 4 pin lamps onlyFor 208VAC applications, consult Cu

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Iota ISD-420-EM-B User Manual

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