Data Sheet

LF1B-N LED Illumination Units
Dimensions
A
C
D
B
35.0
6.0
R2.1
4.2
2.5
9.0
14.0
27.5
16.0
35.0
Internal Circuit
Fuse
LED
Brown (+
)
Blue
(–)
Model A B C
LF1B-NA 134 64 123
LF1B-NB 210 140 199
LF1B-NC 330 260 319
LF1B-ND 580 510 569
LF1B-NE 830 760 819
LF1B-NF 1,080 1,010 1,069
Model D
LF1B-N-2-1M
1,000
LF1B-N-2-3M
3,000
All dimensions in mm.
Safety Precautions
Instructions
•LED modules may vary in illumination colors and illuminance.
•Before designing equipment and powering up illumination units,
conrm the specications described in the instruction sheet.
•Apply voltage within the rated value, otherwise the LED elements
may be damaged.
•The illumination unit is vulnerable to static electricity. Take suf-
cient measure for protection against static electricity and voltage
surges.
•Make sure that the illumination unit does not fall during transpor-
tation, installation, and operation, otherwise damage may result.
•Do not pull or push the cable of the illumination unit, otherwise
damage may result. Allow sufcient slack to the cable while wir-
ing.
•Do not apply excessive force. Do not leave a damaged illumina-
tion unit unattended or use a damaged illumination unit.
•Ensure the correct operating temperature. Otherwise internal
temperature rise may result in damage.
•Do not use or store in a place subjected to vibration and shock.
•Do not use in the following places:
Exposed to direct sunlight, near heaters, high temperatures
Subject to chemicals, and corrosive gases (Plastic
illumination surface types: Iron powder and oil)
Basements, greenhouses, or other humid places
Cold storage warehouses (make sure that no freezing occurs)
•Do not loosen screws, otherwise the protection characteristics
will be impaired.
•To clean the cover, use a soft cloth with water or neutral deter-
gent. Do not use solvents such as thinners, benzene, or alkaline,
otherwise discoloration, deterioration, or decrease in strength
may occur.
•The edge of the cable sheath is not waterproof construction.
Water may invade the LF1B-N in a capillary action when water
splashes directly onto the cable sheath.
•Do not disassemble, repair, or modify the LF1B-N. Otherwise
electric shock, re, or malfunction may occur.
•Turn off power before wiring. Make sure of correct wiring, other-
wise electric shock or damage may result.
•Do not stare directly into the LF1B-N unit while it is lit, and do not
project the light to other people, otherwise eyes may be injured.
•The LF1B-N is a general-purpose industrial electric device. Do
not use for electronic equipment which may damage the human
body or threaten life in case a malfunction or failure occurs.
Specications and other descriptions in this catalog are subject to change without notice.
Cat. No. EP1510-2 SEPTEMBER 2016 PDF
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