Seiwa LZLA Series Instruction Manual

Instruction Manual
Thank you very much for purchasing our LED lighting fittings.
Please read this instruction manual to use the product properly.
After installing the product, be sure to hand this manual over to the user of the product.

Prior to use

Performance

The electrical characteristic data is given below (the figure in angle brackets < > in the Installation Type column is a sign placed at the end of
1)
each model code to represent the type of installation.)
Model Installation Type
Direct mount
LZLA11014 Pipe pendant
Bracket
LZLA11015 Stanchion
Special direct mount
LZLA11011
Horizontal pole mount
LZLA11012 Lamp house replacemen
Direct mount
LZLA15014 Pipe pendant
Bracket
LZLA15015 Stanchion
Special direct mount
LZLA15011
Horizontal pole mount
LZLA15012 Lamp house replacement
Direct mount
LZLA27014 Pipe pendant
Bracket
LZLA27015 Stanchion
Special direct mount
LZLA27011
Horisontal pipe mount
LZLA27012 Lamp house replacement
2) Usable in hazardous sreas of zone 1 or zone 2 hazardous areas where there are hydrogen gas.

Names of the Components and Installation Method

- Installation work should be done properly by a qualified electrician in accordance with the related laws and the instruction manual.
- For safety, Installation work should be done by at least two workers.
■ Direct Mount Type, Pipe Pendant Type, Bracket Type (Fig. 1: Example LZLA110141)
Terminal box
Suspension hook
Pipe
3-Locking screws
Lamp house
Fig. 1
Explosion proof type LED Lighting Fittings
1) Prior to installing the fitting, check if the product is as per your order.
2) Check for a loose or damaged part due to an accident in transit, etc.
Input Voltage
(Frequency)
<1>
<2>
<6>
<1,1H>
<0>
<4>
100-242V AC
<4,5> (50/60Hz)
<1>
[100-110V DC]
<2>
<6>
<1,1H>
<0>
<4>
<4,5>
<1>
<2>
<6>
100-242V AC
<1,1H>
(50/60Hz)
<0>
<4>
<4,5>
4-φ holes for M6 olts
Suspension hook hole
Cover gasket
Cover gasket
Terminal box cover
4-Cross recessed
hexagon bolts
Input
Power
Current Consumption
0.16-0.07A 15.5-16W
[0.16-0.14A] [15.5W]
0.20-0.09A 20W
[0.20-0.18A] [20W]
0.33-0.14A 32.5-31.5W
The figure(s) in brackets ([ ]) denotes electrical characteristic data on DC power.
Fix the terminal box on a horizontal mounting surface securely with M6 bolts or
equivalent bolts.
NB: For the bracket type, fix it on a vertical mounting surface securely.
Screw the pipe into the lamp house.
Screw the terminal box cover into the pipe.
Lift the lamp house and hook the suspension hook onto the suspension hook hole
of the terminal box.
After connection of the electric wires (white and black: power wires, green:
grounding wire), remove the suspension hook and put it in the terminal box cover.
Fasten the terminal box and its cover with four cross recessed hexagon bolts.
After adjusting the positions of the lamp house and terminal box, tighten the three
locking screws.
NB1: The pipe, locking screws and cross recessed hexagon blots should be tightened
securely. Otherwise, the lamp house might fall.
NB2: Caulk the threaded connections.
NB3: The lamp house may be installed within an angle range of 0 ° (down) to 45 °
(oblique).
- -
To be conserved
LZLA
Type of IP
protection rating
Guard
-
- Rainproof cover for
direct mount, pipe
ExdeⅡB+H T6X pendant, and
IP65
2
bracket types
11E0001021D11
Option