Installation Guide

SAVE THESE INSTRUCTIONS
WARRANTY
Juno Lighting Group warrants that its products are free from defects in material and workmanship for three years from date of purchase.
Juno Lighting Group’s obligationis expressly limited to repair or replacement, without charge, at Juno Lighting Group’s factory after prior
written return authorization has been granted. This warranty shall not apply to products which have been altered or repaired outside of
Juno Lighting Group’s factory. This warranty is in lieu of all other warranties, expressed or implied, and without limiting the generality of
the foregoing phrase, excludes any implied warranty of merchantability. Also, there are no warranties which extend beyond the
description of the product on the company’s literature setting forth terms of sale.
1300 South Wolf Road • Des Plaines, IL 60018
PHONE [phone] • FAX [phone] • www.junolightinggroup.com
© 2011 Juno Lighting LLC Rev 1/11 P2954 pg 1 of 1
INSTALLATION INSTRUCTIONS
JUNO TL602E SERIES TRANSFORMERS
TL602E-60 12 Volt, 0.5W Min. – 60W Max.
IC RATED FOR INSTALLATION IN INSULATION
Class 2 Power Limited Output
WARNING: For your safety, read and understand instructions completely before starting installation.
Before wiring to power supply, turn off electricity at the fuse of circuit breaker box.
Note: Juno Low Voltage Power Units are designed to meet the latest NEC requirements and are listed in full
compliance with UL 2108. Before attempting installation of any power unit, check your local electrical building code.
This code sets the wiring standards and installation requirements for your locality and should be understood before
starting work.
Installation Instructions
Step 1. Remove cover and mount transformer
assembly at desired location (2 wood screws
provided with product if needed.)
Step 2. Attach 120V supply to open end of
bracket with 3/8” conduit fitting provided. Insert line
voltage wire into terminal marked “L”. Tighten set
screw to a torque of 4 in-lb minimum. Insert neutral
wire into terminal marked “N”. Tighten set screw
to a torque of 4 in-lb minimum. Connect ground
wire (if applicable) to green ground wire using wire
nut provided.
Step 3. Route 12V Class 2 secondary wiring
through open slot in bracket at end opposite
3/8” conduit fitting. Attach secondary wiring to
transformer assembly using terminal block
provided. Secondary wiring is not polarized. Insert
one secondary wire into each terminal and tighten
both set screws to a torque of 4 in-lb minimum.
Code compliant wire nuts may also be used in
place of the terminal block.
Step 4. Secondary terminations must be
positioned as shown adjacent to the transformer
at the end opposite the primary 120V wiring
connections.
Step 5. Reinstall cover. Fully tighten cover
screws.
Step 6. Re-energize circuit at breaker box after
secondary device wiring is completed.
INSERT LINE VOLTAGE
(BLACK) WIRE HERE
INSERT NEUTRAL
(WHITE) WIRE HERE
CONNECT GROUND (GREEN
OR BARE COPPER) WIRE HERE
TRANSFORMER
SECONDARY
TERMINAL
BLOCK
SECONDARY TERMINATION WITH WIRE NUTS
(OPTIONAL WIRING METHOD)
120 VOLT WIRES
TRANSFORMER
BRACKET
SECONDARY
WIRES
TRANSFORMER
COVER
12V TRANSFORMER
OUTPUT WIRES (RED)
TERMINAL BLOCKS FOR
USE WITH 18-12 AWG