Sunnex CS2050D (Dual) - Manual (Page 9)

INSTALLATION AND OPERATING MANUAL
8
4. Pre-wiring Instructions
4.1 Standard Receptacle Installations
Standard models are designed to be used with standard hospital grade 3 prong grounded outlet
(receptacle) boxes. No modification or pre-wire is required.
4.2 Hard-wire to Junction Box
The hard-wiring instructions apply to following models only:
1. CS2050C-HW (Ceiling, 120V)
2. CS2050W-HW (Wall, 120V)
3. CS2050CE-HW (Ceiling, 230V)
4. CS2050WE-HW (Wall, 230V)
CAUTION: A LICENSED ELECTRICIAN MUST BE UTILIZED TO
PERFORM HARD-WIRING INSTALLATIONS, NATIONAL ELECTRICAL
CODE (NEC) MUST BE FOLLOWED DURING HARD-WIRING
INSTALLATION.
The lights mentioned above may be hard-wired with mains supply. During such hard-wiring, the
following instructions must be used:
1. The light is supplied with a hard service cord (STOW 18/3, 600V, -35
O
C to 105
O
C, 10
Amp per conductor @ 25
O
C, approved as water resistant, oil resistant, outdoor use)
suitable for ceiling hard-wiring applications. The cord has 3 conductors (Hot, Neutral and
Ground). The earth and neutral conductors are labeled as follows:
EARTH
NEUTRAL N
2. This STOW cord runs through a hole in the transformer box. The outer diameter of the
STOW cord is 0.378” (9.66mm). The hole in transformer box is 0.80” (20mm) for a metal
conduit of (trade size ½ or metric designator 16). The conduit must be fixed to the
transformer box with use of nut.
3. Connect the earth conductor with earthing of the facility, neutral conductor with neutral of
mains supply and hot conductor with hot terminal of mains supply.
4. Use proper wire nuts of appropriate electrical rating considering the STOW cord
specifications and electrical rating of the light.
5. Installation Instructions
Ceiling Light
5.1 Pre-installation Instructions
Please follow the directions for assembly carefully, as failure to do so may result in the voiding of
the lights warranty. * Note - any modification to the physical or mechanical structure of the lamp
will most likely be cause to void any UL, CE or other electrical listing which this product may
carry.