IDEC LF1D Series User manual

Safety Precautions
1Types
2Specifications
General Specifications
JIS C 8105-1
EN61000-6-2
24V DC (Operating voltage range: 21.6V to 26.4V DC)
375 mA typ. (450 mA maximum)
9W typ. (11W maximum)
-30 to +55ºC (no freezing)
-35 to +70ºC (no freezing)
45 to 85% RH (no condensation)
20 to 90% RH (no condensation)
50,000 hours minimum
(until the brightness reduces to 70% the initial value in 25ºC environment)
1 M Ωminimum (500V DC megger)
1000V AC, 1minute
(between input terminal and ground terminal or housing)
5 to 55Hz, amplitude 0.5 mm
1000 m/s2
Front Cover: SUS304
Housing: Diecast aluminium
Lens *2 : Reinforced Glass
Polycarbonate
Acryl
Cable Gland: Brass
Mounting Bracket: SUS304
Cable: PVC
750g (no accessories)
950g (with cable gland, mounting bracket, cable)
LF1D-E □F-2W- ◇: IP67f *3
LF1D-E □G-2W- ◇: IP67
Applicable Standard
Rated Voltage
Input Current (approx.)
Rated Power (approx.)
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Life *1
Insulation Resistance
Dielectric Strength
Vibration Resistance
(damage limits)
Shock Resistance
(damage limits)
Material
Weight (approx.)
Degree of Protection
*1: Note that the life of the LED is greatly attected by the operating conditions.
*2: Lens material is specified by the Type No.
*3: Water- and oil-tight characteristics are tested to IEC60529 requirements and do not assure
protection against all actual operating conditions.
LED Optical Specifications
Illumination Color
Total Luminous Flux (typ.)
Color Temperature (typ.)
Reference Illuminance (typ.) at 1.0m (perpendicular)
White
600 lm
5700K
1000 lx
3Installation
Mounting Centers (see Demensions)
· Direct Mount
Mount the LF1D-E illumination unit using four M4 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· Bracket Mount
Mount the LF1D-E illumination unit using four M5 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
4Wiring
Wiring
· Connect the ground ( ) terminal of the LF1D-E LED illumination unit to a proper ground for
protection against static electricity and surge voltages.
· The LF1D-E illumination unit is equipped with a cabtyre cable, UL2464 AWG 24 x 3 cores.
When wiring, use an appropriate connector, terminal, or wire to meet the specification values.
When soldering the wires of the cable, use a 20W soldering iron, with a tip temperature of
350ºC, and complete soldering within 3 seconds. Use Sn-Ag-Cu lead-free solder.
· Make sure that the cable does not touch the LF1D-E housing.
Cable Connection
· When connecting a cable to the terminal block, remove the side cover. Before removing the
side cover, wipe off water and oil from the housing, otherwise water or oil may enter the inside
of the housing.
· When reinstalling the side cover, clean the gasket. Any foreign object on the gasket may
impair the water-proof characteristics. Make sure that the cable is not caught between the
housing and the side cover.
· To install the side cover, tighten the two M4 screws to the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· To remove the cable from the terminal block, push in the clamp and pull out the wire.
6Recommended Parts
When using commercially available ferrules, cables, and cable glands, choose the
recommended parts shown below.
· Ferrule: AI 0.25-12BU, AI 0.34-12TQ
AI 0.5-12 WH, AI 0.75-12GY (Phoenix Contact)
Applicable ferrule thickness: 0.25 to 0.75mm2
· Cable: RO-FLEX 1000T AWG24 x 3c (NICHIGOH)
Strip the cable sheath and wire insulation as shown at right.
· Cable Gland: SKINDICHT MINI M8X1(LAPP)
When using a cable gland shown above, choose a cable of
φ 3.5 to 5.5 mm in order to
assure IP67.
Choose a cable gland in consideration of the thread size and effective thread length.
7Demensions
When installing the optional mounting bracket, cable gland,
and cable, follow the steps shown below.
· Install the two mounting brackets using the
attached four M4 screws. Tighten the screws to
the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· Tighten the cable gland to the torque shown below.
Installation into the side cover:
Recommended tightening torque: 1.5 N·m minimum
Tightening the cable:
Recommended tightening torque: 1.5 N·m minimum
· For cable connection, see [4] "Wiring."
M4 Screw
Mounting
Bracket
Gasket Side Cover
Lens Material
Reinforced Glass
Plastic
Type No.
LF1D-E□F-2W-◇
LF1D-E□G-2W-◇
8Precautions for Disposal
· Dispose of the LF1D-E LED Illumination Unit as an industrial waste.
5Accessories
M4 Screw
Terminal Block
Clamp
Cable Gland
Mounting Bracket
Cable (5m)
LF9Z-A11
LF9Z-B11
LF9Z-C05
Accessories
□: Lens surface code ◇ : Accessory code
12.040.0
1.0mm minimum
· When installing a cable using the cable gland,
make sure that the cable sheath protrudes the
gland as shown at right, otherwise the water-
proof characteristics may be impaired.
Ｂ-1179(0)
Side Cover
Cable Gland
Cable
<with Cable Gland, Mounting Bracket, Cable>
LF1D-E □＊ -2W-A
<No Accessories>
LF1D-E □＊ -2W
4-M4P0.7
164.8
(305)
146159
40
8
40 29.7
30
49.8
32
350
257
Effective Thread Length: 10mm
4-M4P0.7
Effective Thread Length: 10mm
4-M4P0.7
Effective Thread Length: 10mm
Optical Axis
40
8
15
M8P1.0
Effective Thread Length: 5mm Terminal Block Wiring Diagram
( )
N (-)
L (+)
Spring Cage Terminal Block
Mounting Hole Layout
Note: When installing a rear wiring type, drill a hole in the panel.
Provide a proper sealing to the rear wiring hole in the panel.
5m
φ15.0
+0.2
0
164.8±1
164.8
374.0±2
25.0±0.2 40 1.5
29.7
374
2
2-R5.2
390
25
30
49.8
32
350
257
159 146
(305)
Optical Axis
4-M5 Screw
Cable Gland
15
Brown: (+)
Blue: (-)
Pink: ( )
Side CoverFront Cover
Cable
Housing
Lens
Mounting Bracket
All dimensions in mm.
INSTRUCTION SHEET
LF1D-E LED Illumination Unit
LF1D-E Series
Confirm that the delivered product is what you have ordered. Read this instruction sheet to
make sure of correct operation. Make sure that the instruction sheet is kept by the end user.
In this operation instruction sheet, safety precautions are categorized in order of importance to
Warning and Caution :
Warning notices are used to emphasize that improper operation may cause severe personal
injury or death.
Caution notices are used where inattention might cause personal injury or damage to
equipment.
· Before designing the final equipment and powering up the LF1D-E illumination unit,
confirm the specifications secribed on this sheet. If there is any uncertainty in the
description, contact IDEC before powering up the LF1D-E illumination unit.
· Do not disassemble, repair, or modify the LF1D-E illumination unit, otherwise severe
accidents may result, such as electric shocks, damage, fire, or malfunction.
· Turn off the power to the LF1D-E illumination unit before wiring. Make sure of correct
wiring, otherwise electric shocks or damage may result.
· Do not gaze into the LF1D-E illumination unit while it is lit, and do not project the light to
other people, otherwise eyes may be injured.
· Make sure that the LF1D-E illumination unit does not fall during transportation,
installation, and operation, otherwise damage may result.
· Do not pull out or push in the cable of the LF1D-E illumination unit, otherwise damage
may result. Give a slack to the cable while wiring.
· The LF1D-E illumination unit is a general-purpose and industrial electronic device. Do not
use the LF1D-E illumination unit for electronic equipment which may damage a human body
or threaten a life in case a malfunction or failure occurs.
· Make sure that the cable does not touch the LF1D-E housing.
· LED modules and illumination units may vary in illumination colors and illuminance.
· Apply a voltage within the rated value, otherwise the LED elements may be damaged.
· The LF1D-E illumination unit is vulnerable to static electricity. Take a sufficient measure for
protection against static electricity and surge voltages.
· Do not apply an excessive force to the LF1D-E illumination unit. Do not leave a damaged
LF1D-E illumination unit unattended or use a damaged LF1D-E.
· Make sure of the correct operating temperature, which is the temperature around the
LF1D-E illumination unit. Otherwise internal temperature rise may result in damage.
· Do not use or store the LF1D-E illumination unit in a place subjected to vibrations and
shocks.
· Do not use the LF1D-E illumination unit in the following places:
Exposed to direct sunlight, near heaters, and at high temperatures
Subjected to chemicals, and corrosire gases
(Plastic lens types: Iron powder and oil)
Basements, greenhouses, and other humid places
Cold storage warehouses and cooler exhaust outlets
(make sure that no freezing occurs)
· Do not loosen screws, otherwise the protection characteristics will be impaired.
http://www.idec.com
2009.1

Safety Precautions
1Types
2Specifications
General Specifications
JIS C 8105-1 ,EN61000-6-2 ,EN55015
24V DC (Operating voltage range: 21.6V to 26.4V DC)
460 mA typ. (555 mA maximum)
11W typ. (13.3W maximum)
-30 to +55ºC (no freezing)
-35 to +70ºC (no freezing)
45 to 85% RH (no condensation)
20 to 90% RH (no condensation)
50,000 hours minimum
(until the brightness reduces to 70% the initial value in 25ºC environment)
1 MΩminimum (500V DC megger)
1000V AC, 1minute
(between input terminal and ground terminal or housing)
5 to 55Hz, amplitude 0.5 mm
1000 m/s2
Front Cover: SUS304
Housing: Diecast aluminium
Lens *2 : Reinforced Glass
Polycarbonate
Cable Gland: Brass
Mounting Bracket: SUS304
Cable: PVC
750g (no accessories)
950g (with cable gland, mounting bracket, cable)
LF1D-EH□F-2W-◇: IP67f,IP69k *3
LF1D-EH□G-2W-◇: IP67,IP69k
Applicable Standard
Rated Voltage
Input Current (approx.)
Rated Power (approx.)
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Life *1
Insulation Resistance
Dielectric Strength
Vibration Resistance
(damage limits)
Shock Resistance
(damage limits)
Material
Weight (approx.)
Degree of Protection
*1: Life of the LED is greatly attected by the operating conditions.
*2: Lens material is specified by the Type No.
*3: Water- and oil-tight characteristics are tested to IEC60529/DIN40050-9 requirements and
do not assure protection against all actual operating conditions. For illumination units
without accessories, use a cable gland and cable that satisfy IP67f, IP67 or IP69k degrees of
protection.
LED Optical Specifications
Illumination Color
Color Temperature (typ.)
Reference Illuminance (typ.) at 1.0m (perpendicular)
White
5700 K
1450 lx
3Installation
Wall and ceiling Surface Mount
Mounting Centers (see Demensions)
· Direct Mount
Mount the LF1D-E illumination unit using four M4 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· Bracket Mount
Mount the LF1D-E illumination unit using four M5 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
4Wiring
Wiring
· Connect the ground ( ) terminal of the LF1D-E LED illumination unit to a proper ground for
protection against static electricity and surge voltages.
· The LF1D-E illumination unit is equipped with a cabtyre cable, RO-FLEX 725T AWG24 x 3c.
When wiring, use an appropriate connector, terminal, or wire to meet the specification values.
When soldering the wires of the cable, use a 20W soldering iron, with a tip temperature of
350ºC, and complete soldering within 3 seconds. Use Sn-Ag-Cu lead-free solder.
· Make sure that the cable does not touch the LF1D-E housing.
Cable Connection
· When connecting a cable to the terminal block, remove the side cover. Before removing the
side cover, wipe off water and oil from the housing, otherwise water or oil may enter the inside
of the housing.
· When reinstalling the side cover, clean the gasket. Any foreign object on the gasket may
impair the water-proof characteristics. Make sure that the cable is not caught between the
housing and the side cover.
· To install the side cover, tighten the two M4 screws to the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· To remove the cable from the terminal block, push in the clamp and pull out the wire.
6Recommended Parts
When using commercially available ferrules, cables, and cable glands, choose the
recommended parts shown below.
· Ferrule: AI 0.25-12BU, AI 0.34-12TQ
AI 0.5-12 WH, AI 0.75-12GY (Phoenix Contact)
Applicable ferrule thickness: 0.25 to 0.75mm2
· Cable: RO-FLEX 725T AWG24 x 3c (NICHIGOH)
Strip the cable sheath and wire insulation as shown at right.
· Cable Gland: SKINDICHT MINI M8X1(LAPP)
When using a cable gland shown above, choose a cable of
φ 3.5 to 5.5 mm in order to
assure Degree of Protection.
Choose a cable gland in consideration of the thread size and effective thread length.
7Demensions
When installing the optional mounting bracket, cable gland,
and cable, follow the steps shown below.
· Install the two mounting brackets using the
attached four M4 screws. Tighten the screws to
the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· Tighten the cable gland to the torque shown below.
Installation into the side cover:
Recommended tightening torque: 1.5 to 2.5 N·m
Tightening the cable:
Recommended tightening torque: 1.5 to 1.7 N·m
· For cable connection, see [4] "Wiring."
M4 Screw
Mounting
Bracket
Gasket Side Cover
Lens Material
Reinforced Glass
Plastic
Type No.
LF1D-EH□F-2W-◇
LF1D-EH□G-2W-◇
8Precautions for Disposal
· Dispose of the LF1D-E LED Illumination Unit as an industrial waste.
5Accessories
M4 Screw
Terminal Block
Clamp
Cable Gland
Mounting Bracket
Cable (5m)
LF9Z-A11
LF9Z-B11
LF9Z-C05
Accessories
□: Lens surface code ◇ : Accessory code
12.040.0
1.0mm minimum
· When installing a cable using the cable gland,
make sure that the cable sheath protrudes the
gland as shown at right, otherwise the water-
proof characteristics may be impaired.
Ｂ-1398(0)
Side Cover
Cable Gland
Cable
<with Cable Gland, Mounting Bracket, Cable>
LF1D-EH□＊-2W-A
<No Accessories>
LF1D-EH□＊-2W
4-M4P0.7
164.8
(305)
146159
40
8
40 29.7
30
49.8
32
350
257
Effective Thread Length: 10mm
4-M4P0.7
Effective Thread Length: 10mm
4-M4P0.7
Effective Thread Length: 10mm
Optical Axis
40
8
15
M8P1.0
Effective Thread Length: 5mm Terminal Block Wiring Diagram
( )
N (-)
L (+)
Spring Cage Terminal Block
Mounting Hole Layout
Note: When installing a rear wiring type, drill a hole in the panel.
Provide a proper sealing to the rear wiring hole in the panel.
5m
φ15.0
+0.2
0
164.8±1
164.8
374.0±2
25.0±0.2 40 1.5
29.7
374
2
2-R5.2
390
25
30
49.8
32
350
257
159 146
(305)
Optical Axis
4-M5 Screw
Cable Gland
15
Brown: (+)
Blue: (-)
Pink: ( )
Side CoverFront Cover
Cable
Housing
Lens
Mounting Bracket
All dimensions in mm.
INSTRUCTION SHEET
LF1D-E LED Illumination Unit
LF1D-EH Series
Confirm that the delivered product is what you have ordered. Read this instruction sheet to
make sure of correct operation. Make sure that the instruction sheet is kept by the end user.
In this operation instruction sheet, safety precautions are categorized in order of importance to
Warning and Caution :
Warning notices are used to emphasize that improper operation may cause severe personal
injury or death.
Caution notices are used where inattention might cause personal injury or damage to
equipment.
· Before designing the final equipment and powering up the LF1D-E illumination unit,
confirm the specifications secribed on this sheet. If there is any uncertainty in the
description, contact IDEC before powering up the LF1D-E illumination unit.
· Do not disassemble, repair, or modify the LF1D-E illumination unit, otherwise severe
accidents may result, such as electric shocks, damage, fire, or malfunction.
· Turn off the power to the LF1D-E illumination unit before wiring. Make sure of correct
wiring, otherwise electric shocks or damage may result.
· Do not gaze into the LF1D-E illumination unit while it is lit, and do not project the light to
other people, otherwise eyes may be injured.
· Make sure that the LF1D-E illumination unit does not fall during transportation,
installation, and operation, otherwise damage may result.
· Do not pull out or push in the cable of the LF1D-E illumination unit, otherwise damage
may result. Give a slack to the cable while wiring.
· The LF1D-E illumination unit is a general-purpose and industrial electronic device. Do not
use the LF1D-E illumination unit for electronic equipment which may damage a human body
or threaten a life in case a malfunction or failure occurs.
· Make sure that the cable does not touch the LF1D-E housing.
· LED modules and illumination units may vary in illumination colors and illuminance.
· Apply a voltage within the rated value, otherwise the LED elements may be damaged.
· The LF1D-E illumination unit is vulnerable to static electricity. Take a sufficient measure for
protection against static electricity and surge voltages.
· Do not apply an excessive force to the LF1D-E illumination unit. Do not leave a damaged
LF1D-E illumination unit unattended or use a damaged LF1D-E.
· Make sure of the correct operating temperature, which is the temperature around the
LF1D-E illumination unit. Otherwise internal temperature rise may result in damage.
· Do not use or store the LF1D-E illumination unit in a place subjected to vibrations and
shocks.
· Do not use the LF1D-E illumination unit in the following places:
Exposed to direct sunlight, near heaters, and at high temperatures
Subjected to chemicals, and corrosire gases
(Plastic lens types: Iron powder and oil)
Basements, greenhouses, and other humid places
Cold storage warehouses and cooler exhaust outlets
(make sure that no freezing occurs)
· Do not loosen screws, otherwise the protection characteristics will be impaired.
http://www.idec.com
2011.9

図面縮小：50％
図面縮小：60％
Safety Precautions
1Types
2Specifications
General Specifications
JIS C 8105-1
EN61000-6-2
24V DC (Operating voltage range: 21.6V to 26.4V DC)
12.5W typ. (15W maximum)
-30 to +55ºC (no freezing)
-35 to +70ºC (no freezing)
45 to 85% RH (no condensation)
20 to 90% RH (no condensation)
50,000 hours minimum
(until the illuminance reduces to 70% the initial value in 25ºC environment)
1 M Ωminimum (500V DC megger)
1000V AC, 1minute (between input terminal and ground terminal or housing)
5 to 55Hz, amplitude 0.5 mm
1000 m/s2
Front Cover: Stainless Steel
Housing:  Diecast aluminium
Lens *2 :   Reinforced Glass
 Polycarbonate
 Acryl
Cable Gland: Brass
Mounting Bracket: Stainless
Cable:  PVC
800g (no accessories)
1000g (with cable gland, mounting bracket, cable)
LF1D-F □F-2W- ◇: IP67f
LF1D-F □G-2W- ◇: IP67
Applicable Standard
Rated Voltage
Rated Power (approx.)
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Life *1
Insulation Resistance
Dielectric Strength
Vibration Resistance
(damage limits)
Shock Resistance
(damage limits)
Material
Weight (approx.)
Degree of Protection*3
*1: Life of the LED is greatly attected by the operating conditions.
*2: The reinforced glass and polycarbonate lenses have the same appearance, but have the
different degrees of protection (IP67f or IP67).
*3: Waterproof and oil-proof characteristics guaranteed for conditions specified by IEC 60529
and JEM1030. For illumination units without accessories, use a cable gland and cable that
satisfy IP67f or IP67 degrees of protection.
LED Optical Specifications
Illumination Color
Color Temperature (typ.)
Total Luminous Flux (typ.)
Reference Illuminance (typ.) at 1.0m (perpendicular)
White
5700K
840 lm
1100 lx
3Installation
Mounting Centers (see Demensions)
· Direct Mount, Bracket Mount
Mount the LF1D-F illumination unit using four M5 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
4Wiring
Wiring
· Connect the ground ( ) terminal of the LF1D-F LED illumination unit to a proper ground for
protection against static electricity and surge voltages.
· The LF1D-E illumination unit is equipped with a cabtyre cable, UL2464 AWG 24 x 3 cores.
When wiring, use an appropriate connector, terminal, or wire to meet the specification values.
When soldering the wires of the cable, use a 20W soldering iron, with a tip temperature of
350ºC, and complete soldering within 3 seconds. Use Sn-Ag-Cu lead-free solder.
· Make sure that the cable does not touch the LF1D-F housing.
Cable Connection
· When connecting a cable to the terminal block, remove the side cover. Before removing the
side cover, wipe off water and oil from the housing, otherwise water or oil may enter the inside
of the housing.
· When reinstalling the side cover, clean the gasket. Any foreign object on the gasket may
impair the water-proof characteristics. Make sure that the cable is not caught between the
housing and the side cover.
· To install the side cover, tighten the two M4 screws to the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· To remove the cable from the terminal block, push in the clamp and pull out the wire.
6Recommended Parts
When using commercially available ferrules, cables, and cable glands, choose the
recommended parts shown below.
· Ferrule: AI 0.25-12BU, AI 0.34-12TQ
AI 0.5-12 WH, AI 0.75-12GY (Phoenix Contact)
Applicable ferrule thickness: 0.25 to 0.75mm2
· Cable: RO-FLEX 1000T AWG24 x 3c (NICHIGOH)
Strip the cable sheath and wire insulation as shown at right.
· Cable Gland: SKINDICHT MINI M8X1(LAPP)
When using a cable gland shown above, choose a cable of φ 3.5 to 5.5 mm in order to
assure IP67.
Choose a cable gland in consideration of the thread size and effective thread length.
7Demensions
When installing the optional mounting bracket, cable gland,
and cable, follow the steps shown below.
· Install the two mounting brackets using the
attached four M5 screws. Tighten the screws to
the torque shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
· Tighten the cable gland to the torque shown below.
Installation into the side cover:
Recommended tightening torque: 1.5 N·m minimum
Tightening the cable:
Recommended tightening torque: 1.5 N·m minimum
· For cable connection, see [4] "Wiring."
M5 Screw
Mounting
Bracket
Gasket Side Cover
Lens Material
Reinforced Glass
Plastic
Type No.
LF1D-F□F-2W-◇
LF1D-F□G-2W-◇
8Precautions for Disposal
· Dispose of the LF1D-F LED Illumination Unit as an industrial waste.
5Accessories
M4 Screw
Terminal Block
Clamp
Cable Gland
Mounting Bracket
Cable (5m)
LF9Z-A11
LF9Z-B12
LF9Z-C05
Accessories
□: Lens surface code ◇ : Accessory code
12.040.0
1.0mm minimum
· When installing a cable using the cable gland,
make sure that the cable sheath protrudes the
gland as shown at right, otherwise the water-
proof characteristics may be impaired.
Ｂ-1180(0)
Side Cover
Cable Gland
Cable
<with Cable Gland, Mounting Bracket, Cable>
LF1D-F □＊ -2W-A
<No Accessories>
LF1D-F □＊ -2W
4-M5P0.8
Effective Thread Length: 10mm
4-M5P0.8
Effective Thread Length: 10mm
4-M5P0.8
Effective Thread Length: 10mm
Optical Axis
M8P1.0
Effective Thread Length: 5mm
Terminal Block Wiring Diagram
( )
N (-)
L (+)
Spring Cage Terminal Block
Mounting Hole Layout
Note: When installing a rear wiring type, drill a hole in the panel.
Provide a proper sealing to the rear wiring hole in the panel.
Optical Axis
4-M5 Screw
Cable Gland
Brown: (+)
Blue: (-)
Pink: ( )
Side Cover
Front Cover
Housing
Lens
All dimensions in mm.
INSTRUCTION SHEET
LF1D-F LED Illumination Unit
LF1D-F Series
Confirm that the delivered product is what you have ordered. Read this instruction sheet to
make sure of correct operation. Make sure that the instruction sheet is kept by the end user.
In this operation instruction sheet, safety precautions are categorized in order of importance to
Warning and Caution :
Warning notices are used to emphasize that improper operation may cause severe personal
injury or death.
Caution notices are used where inattention might cause personal injury or damage to
equipment.
· Before designing the final equipment and powering up the LF1D-F illumination unit,
confirm the specifications secribed on this sheet. If there is any uncertainty in the
description, contact IDEC before powering up the LF1D-F illumination unit.
· Do not disassemble, repair, or modify the LF1D-F illumination unit, otherwise severe
accidents may result, such as electric shocks, damage, fire, or malfunction.
· Turn off the power to the LF1D-F illumination unit before wiring. Make sure of correct
wiring, otherwise electric shocks or damage may result.
· Do not gaze into the LF1D-F illumination unit while it is lit, and do not project the light to
other people, otherwise eyes may be injured.
· Make sure that the LF1D-F illumination unit does not fall during transportation,
installation, and operation, otherwise damage may result.
· Do not pull out or push in the cable of the LF1D-F illumination unit, otherwise damage
may result. Give a slack to the cable while wiring.
· The LF1D-F illumination unit is a general-purpose and industrial electronic device. Do not
use the LF1D-F illumination unit for electronic equipment which may damage a human body
or threaten a life in case a malfunction or failure occurs.
· Make sure that the cable does not touch the LF1D-F housing.
· LED modules and illumination units may vary in illumination colors and illuminance.
· Apply a voltage within the rated value, otherwise the LED elements may be damaged.
· The LF1D-F illumination unit is vulnerable to static electricity. Take a sufficient measure for
protection against static electricity and surge voltages.
· Do not apply an excessive force to the LF1D-F illumination unit. Do not leave a damaged
LF1D-F illumination unit unattended or use a damaged LF1D-F.
· Make sure of the correct operating temperature, which is the temperature around the
LF1D-F illumination unit. Otherwise internal temperature rise may result in damage.
· Do not use or store the LF1D-F illumination unit in a place subjected to vibrations and
shocks.
· Do not use the LF1D-F illumination unit in the following places:
Exposed to direct sunlight, near heaters, and at high temperatures
Subjected to chemicals, and corrosire gases
(Plastic lens types: Iron powder and oil)
Basements, greenhouses, and other humid places
Cold storage warehouses and cooler exhaust outlets
(make sure that no freezing occurs)
· Do not loosen screws, otherwise the protection characteristics will be impaired.
http://www.idec.com
2009.4
5m
12
R2.6
φ5
58.6
183.6
27
2
1.5
25.9
40
310
292
270
74.7
φ15.0
＊
124.8±1.0
40.0±0.2
292.0±2.0
227
(107)(120)
60
+0.2
0
Cable
60±0.2
227
±0.2
4-φ5.2
Rear Mounting Hole Layout
Side Mounting Hole Layout
2-φ5.2
60±0.2
60
12
8
227
(107)(120)
60
25.9
58.6
183.6
27
75
270
8
60

60±0.2
227
±0.2
4- φ5.2
Rear Mounting Hole Layout
Side Mounting Hole Layout
2- φ5.2
60±0.2
60
12
8
227
(107)(120)
60
25.9
58.6
183.6
27
75
270
8
60
Safety Precautions
1Types
2Specifications
General Specifications
JIS C 8105-1 ,EN61000-6-2 ,EN55015
24V DC (Operating voltage range: 21.6V to 26.4V DC)
520 mA typ. (625 mA maximum)
12.5W typ. (15W maximum)
-30 to +55ºC (no freezing)
-35 to +70ºC (no freezing)
45 to 85% RH (no condensation)
20 to 90% RH (no condensation)
50,000 hours minimum
(until the illuminance reduces to 70% the initial value in 25ºC environment)
1 MΩminimum (500V DC megger)
1000V AC, 1minute
(between input terminal and ground terminal or housing)
5 to 55Hz, amplitude 0.5 mm
1000 m/s2
Front Cover: SUS304
Housing: Diecast aluminium
Lens *2 : Reinforced Glass
Polycarbonate
Cable Gland: Brass
Mounting Bracket: SUS304
Cable: PVC
800g (no accessories)
1000g (with cable gland, mounting bracket, cable)
LF1D-FH□F-2W-◇: IP67f,IP69k *3
LF1D-FH□G-2W-◇: IP67,IP69k
Applicable Standard
Rated Voltage
Input Current (approx.)
Rated Power (approx.)
Operating Temperature
Storage Temperature
Operating Humidity
Storage Humidity
Life *1
Insulation Resistance
Dielectric Strength
Vibration Resistance
(damage limits)
Shock Resistance
(damage limits)
Material
Weight (approx.)
Degree of Protection
*1: Life of the LED is greatly attected by the operating conditions.
*2: The reinforced glass and polycarbonate lenses have the same appearance, but have the
different degrees of protection (IP67f or IP67).
*3: Waterproof and oil-proof characteristics guaranteed for conditions specified by IEC 60529
/DIN40050-9 and JEM1030. For illumination units without accessories, use a cable gland
and cable that satisfy IP67f, IP67 or IP69k degrees of protection.
LED Optical Specifications
Illumination Color
Color Temperature (typ.)
Reference Illuminance (typ.) at 1.0m (perpendicular)
White
5700 K
1200 lx
3Installation
Wall and ceiling Surface Mount
Mounting Centers (see Demensions)
· Direct Mount, Bracket Mount
Mount the LF1D-F illumination unit using four M5 screws. Tighten the screws to the torque
shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
4Wiring
Wiring
· Connect the ground ( ) terminal of the LF1D-F LED illumination unit to a proper ground for
protection against static electricity and surge voltages.
· The LF1D-F illumination unit is equipped with a cabtyre cable, RO-FLEX 725T AWG 24 x 3 c.
When wiring, use an appropriate connector, terminal, or wire to meet the specification values.
When soldering the wires of the cable, use a 20W soldering iron, with a tip temperature of
350ºC, and complete soldering within 3 seconds. Use Sn-Ag-Cu lead-free solder.
· Make sure that the cable does not touch the LF1D-F housing.
Cable Connection
· When connecting a cable to the terminal block, remove the side cover. Before removing the
side cover, wipe off water and oil from the housing, otherwise water or oil may enter the inside
of the housing.
· When reinstalling the side cover, clean the gasket. Any foreign object on the gasket may
impair the water-proof characteristics. Make sure that the cable is not caught between the
housing and the side cover.
· To install the side cover, tighten the two M4 screws to the torque shown below.
Recommended tightening torque: 1.4 to 2.0 N·m
· To remove the cable from the terminal block, push in the clamp and pull out the wire.
6Recommended Parts
7Demensions
When installing the optional mounting bracket, cable gland,
and cable, follow the steps shown below.
· Install the two mounting brackets using the
attached four M5 screws. Tighten the screws to
the torque shown below.
Recommended tightening torque: 2.6 to 3.7 N·m
· Tighten the cable gland to the torque shown below.
Installation into the side cover:
Recommended tightening torque: 1.5 to2.5N·m
Tightening the cable:
Recommended tightening torque: 1.5 to 1.7 N·m
· For cable connection, see [4] "Wiring."
M5 Screw
Mounting
Bracket
Gasket Side Cover
Lens Material
Reinforced Glass
Plastic
Type No.
LF1D-FH□F-2W-◇
LF1D-FH□G-2W-◇
8Precautions for Disposal
· Dispose of the LF1D-F LED Illumination Unit as an industrial waste.
5Accessories
M4 Screw
Terminal Block
Clamp
Cable Gland
Mounting Bracket
Cable (5m)
LF9Z-A11
LF9Z-B12
LF9Z-C05
Accessories
□: Lens surface code ◇ : Accessory code
When using commercially available ferrules, cables, and cable glands, choose the
recommended parts shown below.
· Ferrule: AI 0.25-12BU, AI 0.34-12TQ
AI 0.5-12 WH, AI 0.75-12GY (Phoenix Contact)
Applicable ferrule thickness: 0.25 to 0.75mm2
· Cable: RO-FLEX 725T AWG24 x 3c (NICHIGOH)
Strip the cable sheath and wire insulation as shown at right.
· Cable Gland: SKINDICHT MINI M8X1(LAPP)
When using a cable gland shown above, choose a cable of
φ 3.5 to 5.5 mm in order to
assure Degree of Protection.
Choose a cable gland in consideration of the thread size and effective thread length.
12.040.0
1.0mm minimum
· When installing a cable using the cable gland,
make sure that the cable sheath protrudes the
gland as shown at right, otherwise the water-
proof characteristics may be impaired.
Ｂ-1399(0)
Side Cover
Cable Gland
Cable
<with Cable Gland, Mounting Bracket, Cable>
LF1D-FH□＊-2W-A
<No Accessories>
LF1D-FH□＊-2W
4-M5P0.8
Effective Thread Length: 10mm
4-M5P0.8
Effective Thread Length: 10mm
4-M5P0.8
Effective Thread Length: 10mm
Optical Axis
M8P1.0
Effective Thread Length: 5mm
Terminal Block Wiring Diagram
( )
N (-)
L (+)
Spring Cage Terminal Block
Mounting Hole Layout
Note: When installing a rear wiring type, drill a hole in the panel.
Provide a proper sealing to the rear wiring hole in the panel.
Optical Axis
4-M5 Screw
Cable Gland
Brown: (+)
Blue: (-)
Pink: ( )
Side Cover
Front Cover
Housing
Lens
All dimensions in mm.
INSTRUCTION SHEET
LF1D-F LED Illumination Unit
LF1D-FH Series
Confirm that the delivered product is what you have ordered. Read this instruction sheet to
make sure of correct operation. Make sure that the instruction sheet is kept by the end user.
In this operation instruction sheet, safety precautions are categorized in order of importance to
Warning and Caution :
Warning notices are used to emphasize that improper operation may cause severe personal
injury or death.
Caution notices are used where inattention might cause personal injury or damage to
equipment.
· Before designing the final equipment and powering up the LF1D-F illumination unit,
confirm the specifications secribed on this sheet. If there is any uncertainty in the
description, contact IDEC before powering up the LF1D-F illumination unit.
· Do not disassemble, repair, or modify the LF1D-F illumination unit, otherwise severe
accidents may result, such as electric shocks, damage, fire, or malfunction.
· Turn off the power to the LF1D-F illumination unit before wiring. Make sure of correct
wiring, otherwise electric shocks or damage may result.
· Do not gaze into the LF1D-F illumination unit while it is lit, and do not project the light to
other people, otherwise eyes may be injured.
· Make sure that the LF1D-F illumination unit does not fall during transportation,
installation, and operation, otherwise damage may result.
· Do not pull out or push in the cable of the LF1D-F illumination unit, otherwise damage
may result. Give a slack to the cable while wiring.
· The LF1D-F illumination unit is a general-purpose and industrial electronic device. Do not
use the LF1D-F illumination unit for electronic equipment which may damage a human body
or threaten a life in case a malfunction or failure occurs.
· Make sure that the cable does not touch the LF1D-F housing.
· LED modules and illumination units may vary in illumination colors and illuminance.
· Apply a voltage within the rated value, otherwise the LED elements may be damaged.
· The LF1D-F illumination unit is vulnerable to static electricity. Take a sufficient measure for
protection against static electricity and surge voltages.
· Do not apply an excessive force to the LF1D-F illumination unit. Do not leave a damaged
LF1D-F illumination unit unattended or use a damaged LF1D-F.
· Make sure of the correct operating temperature, which is the temperature around the
LF1D-F illumination unit. Otherwise internal temperature rise may result in damage.
· Do not use or store the LF1D-F illumination unit in a place subjected to vibrations and
shocks.
· Do not use the LF1D-F illumination unit in the following places:
Exposed to direct sunlight, near heaters, and at high temperatures
Subjected to chemicals, and corrosire gases
(Plastic lens types: Iron powder and oil)
Basements, greenhouses, and other humid places
Cold storage warehouses and cooler exhaust outlets
(make sure that no freezing occurs)
· Do not loosen screws, otherwise the protection characteristics will be impaired.
http://www.idec.com
2011.9
5m
12
R2.6
φ5
58.6
183.6
27
2
1.5
25.9
40
310
292
270
74.7
φ15.0
＊
124.8±1.0
40.0±0.2
292.0±2.0
227
(107)(120)
60
+0.2
0
Cable