Installation Guide

ManualsBrandsIOTA ManualsCommercial Lighting10W Emergency LED Driver for Class 2 LED Luminaires. Constant Wattage Output. Universal 120-277V Input. Auto-Sense 10-60VDC Forward Voltage. Galvanized Steel Housing, 24 in. Flexible Conduit either side , Ni-Cad battery. UL Listed.

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4. MOUNTING THE TBTS TEST ACCESSORY

Cut a single gang switch box into the ceiling tile adjacent to the ﬁxture within reach of the ILB ﬂex conduit marked

“B”. After mounting the switch box, connect ﬂex to the box and route all leads inside the box. Refer to Illustration 1

for typical mounting. For proper operation, use only the accessory components provided with the unit. See Page 1

of the Instruction Manual.

5. LABELS

Attach the appropriate labels adjacent to the TBTS. Annotate Replacement Label with identical manufacturer part

number(s). The Caution and the Replacement labels must be on the ﬁxture in a readily visible location to anyone

attempting to service the ﬁxture.

6. WIRING THE A.C. INPUT

A. The ILB and A.C. driver MUST be on the same branch circuit.

B. The ILB requires an unswitched A.C. power source of 120 to 277 volts, 50/60Hz; therefore when used with

switched ﬁxtures, the ILB input must be wired ahead of the switch.

C. Refer to the wiring diagrams on the back page for the proper wiring. For wiring diagrams not shown, consult

our customer service.

7. COMPLETING INSTALLATION

When the installation is complete, switch the A.C. power on and join the ILB unit connector.

OPERATION

Normal Mode – A.C. power is present. The A.C. driver operates the LED load as intended. The ILB is in the standby

charging mode. The TBTS will be lit providing a visual indication that the battery is being charged.

Emergency Mode – The A.C. power fails. The ILB senses the A.C. power failure and automatically switches to the

Emergency Mode. One or multiple LEDs are illuminated, for a minimum of 90 minutes. When the A.C. power is restored,

the ILB switches the system back to the Normal Mode and resumes battery charging. See page 1 of the Instruction

Manual.

ILB-CP WITH TBTS TEST ACCESSORY

ILBCP_TBTS.EPS

AC (NORMAL)

DRIVER

IOTA ILB-CP

EMERGENCY DRIVER

LED

LOAD

WHITE

WHT/BLK

COMMON

UNSWITCHED

24/7 POWER

BLK/ORG (120 TO 277V, 50/60HZ)

AC INPUT (120 TO 277V)

SWITCHED OR

UNSWITCHED

HOT

TBTS

TEST ACCESSORY

RED (+)

BLUE (-)

RED/WHT (+)

BLUE/WHT (-)

LED INPUT(+)

LED INPUT (-)

LED OUTPUT (+)

LED OUTPUT (-)

UNIT

CONNECTOR

WHT/RED

RED OR RED/BLK (+)

ATTENTION: DO NOT MATE UNIT CONNECTOR UNTIL

INSTALLATION IS COMPLETE AND AC POWER IS SUPPLIED.

TEST ACCESSORY LEADS-OBSERVE PROPER

POLARITY WIRING.

NO POLARITY ON WHT/BLK LEADS. USE EITHER LEAD FOR

CONNECTION TO BUILDING COMMON (SWITCHED OR UNSWITCHED)

AND OTHER FOR CONNECTION TO AC DRIVER.

CONNECT UNSWITCHED POWER. IF A SINGLE BUILDING

COMMON IS PRESENT, CONNECT THE WHITE WIRE TO THE COMMON.

IF A SEPARATE UNSWITCHED CONDUCTOR FEED IS PRESENT,

CONNECT THE WHITE LEAD TO THE COMMON FROM THE

UNSWITCHED FEED.

MATE UNIT CONNECTOR AFTER INSTALLATION IS

COMPLETE AND AC POWER IS SUPPLIED

WHT

RED

Illustration 2: Typical Wiring Diagram