ᑠᆺᅽ⦰࣮ࣟࢻࢭࣝ
LCC21ࢩ࣮ࣜࢬ

BUTTON COMPRESSION LOAD CELL
LCC21 Series

LCC21N100 㸭LCC21N200 㸭LCC21N500 㸭LCC21KN001
ᮏ♫ࠛ ᮾி㒔㇏ᓥ༊ᮾụ⿄ࢲ࢖ࣁࢶ࣭ࢽࢵࢭ࢖ụ⿄ࣅࣝ㸳㹄  ౑࠸᪉࣭ಟ⌮࡟㛵ࡍࡿ࠾ၥ࠸ྜࢃࡏ❆ཱྀᮾ᪥ᮏ7(/す᪥ᮏ7(/

LCC21N100 㸭LCC21N200 㸭LCC21N500 㸭LCC21KN001
3-23-14 Higashi-Ikebukuro, Toshima-ku, Tokyo 170-0013
JAPAN
Tel: [81](3)5391-6132 Fax: [81](3)5391-6148



1. ࡣࡌࡵ࡟ ࡈ౑⏝๓࡟ୗグࡢᲕໟෆᐜࢆ☜ㄆࡋ࡚ࡃࡔࡉ࠸ࠋ ࣮ࣟࢻࢭࣝ...................................................................................................................

AXP-4036220
LCC21N100㺂LCC21N200ࡢ௜ᒓရ
..........ྲྀ௜࣍ࣝࢲ

AXP-4036221
LCC21N500㺂LCC21KN001ࡢ௜ᒓရ ࢹ࣮ࢱࢩ࣮ࢺ................................................................................................................. ྲྀᢅㄝ᫂᭩ ᮏ᭩  .........................................................................................................ྲྀ௜࣍ࣝࢲ࣮ࣟࢻࢭࣝ

2. ᴫせ LCC21ࢩ࣮ࣜࢬࡣࠊᑠᆺ࣭㍍㔞ࡀ≉ᚩࡢຊ ᐃ⏝ᅽ⦰ᆺ࣮ࣟࢻࢭ࡛ࣝࡍࠋ
Ⲵ㔜ศᕸ ᐃࡸࣉࣞࢫᅽ ᐃ➼ࠊከ⏝㏵࡟౑⏝ࡍࡿࡇ࡜ࡀ࡛ࡁࡲࡍࠋ


3. ௙ᵝᆺᘧྡᐃ᱁ᐜ㔞

1. OUTLINE
Check the following packing contents before use.
Load cell ....................................................................................................................... 1
AXP-4036220
For LCC21N100 and LCC21N200.... 1
Mounting holder
AXP-4036221
For LCC21N500 and LCC21KN001
Data sheet ..................................................................................................................... 1
Instruction manual (this sheet) ..................................................................................... 1
Load cell
Mounting holder

2. INTRODUCTION
The LCC21 series are compact and light compression load cell for force
measurement. These can be used for the load distribution measurement,
compression measurement and etc.

3. SPECIFICATIONSLCC21N100
 1
. NJᐃ᱁ฟຊ᭱኱チᐜ㐣㈇Ⲵ
⥲ྜㄗᕪࢮࣟࣂࣛࣥࢫᗘ⿵ൾ⠊ᅖチᐜ ᗘ⠊ᅖ᥎ዡ༳ຍ㟁ᅽ᭱኱༳ຍ㟁ᅽධຊ➃Ꮚ㛫᢬ᢠฟຊ➃Ꮚ㛫᢬ᢠ⤯⦕᢬ᢠࢮࣟⅬࡢ ᗘᙳ㡪ฟຊࡢ ᗘᙳ㡪ᅛ᭷᣺ືᩘ
ࢣ࣮ࣈࣝ
ಖㆤ➼⣭
㉁㔞

LCC21N200
LCC21N500
LCC21KN001
 1
 1
 N1
. NJ. NJ. NJP99௨ୖ 2)5&
. 2)52s 2)52 Υ 㹼  Υ Υ 㹼  Υ'&  9'&  9 NȐ s  NȐ NȐ s  NȐ 0Ȑ௨ୖ'&  9 %( . 2)52 Υ. 2)/2$' Υ N+]
 N+]
 N+]
 N+]
ȭ PP. PP㛗ࡉ Pඛ➃ࡤࡽ⥺ ༙⏣࠶ࡆ ,3┦ᙜ⣙ J
⣙ J ཧ⪃್ࠋModel No.
Rated capacities
Rated output
Maximum safe overload
Combined error
Zero balance
Compensated temperature range
Permissible temperature range
Recommended excitation voltage
Maximum excitation voltage
Input terminal resistance
Output terminal resistance
Insulation resistanceon zeroTemperature effecton spanResonance frequency
Cables
Dustproof / waterproof
Mass

LCC21N100 LCC21N200 LCC21N500 LCC21KN001
100 N
200 N
500 N
1 kN
10.20 kg 20.39 kg 50.99 kg 102.0 kg
1 mV/V or more
150 % OF R.C.
0.5 % OF R.O.
±100 % OF R.O.
0 °C to 70 °C-10 °C to 80 °C
5 VDC
5 VDC
1 k: ± 0.1 k:
1 k: ± 0.01 k:
Greater than 500 M: at 50 VDC (B/E)
0.5 % OF R.O. / 10 °C
0.5 % OF LOAD / 10 °C
45 kHz55 kHz
30 kHz35 kHzI2 mm, 0.035 mm2, length 2 m
IP64 compliant
Approx. 15 g
Approx. 20 g

: Reference value.

4. ྲྀᢅ᪉ἲ4.1. ࣮ࣟࢻࢭࣝࡢタ⨨4. INSTALLATION
4.1. ATTACHING THE LOAD CELL࣮ࣟࢻࢭࣝࢆᅛᐃࡍࡿ㒊ศ ᅛᐃ㠃 ࡢᙉᗘࡣ༑ศᙉᅛ࡞ࡶࡢ࡟ࡋ࡚ࡃࡔࡉ࠸ࠋࡇࡢ㒊ศࡀ⡆༢࡟ഴ࠸ࡓࡾ㺂᭤ࡀࡿ࡜⢭ᗘ࡟ᝏᙳ㡪ࢆཬࡰࡋࡲࡍ㹿ྲྀ௜㠃ࡣᅗࡢ⅊Ⰽ㒊ศ࡛ࡍࠋ୰ኸ㒊ࡢࡃࡰࡳ ⥙⥺㒊ศ ࡟㈇Ⲵࡀ࠿࠿ࡗࡓࡾࠊ᥋╔๣ࡀ௜╔ࡋ࡞࠸ࡼ࠺࡟ࡋ࡚ࡃࡔࡉ࠸ࠋ࣮ࣟࢻࢭࣝࢆྲྀࡾ௜ࡅࡿ๓࡟ࠊྲྀ௜㠃࡟௜╔ࡋ࡚࠸ࡿࢦ࣑➼ࢆᚲࡎྲྀࡾ㝖࠸࡚ࡃࡔࡉ࠸ࠋ࣮ࣟࢻࢭࣝࡣ᥋╔๣ࡲࡓࡣ㺂௜ᒓࡢྲྀ௜࣍ࣝࢲࢆ⏝࠸࡚ᅛᐃࡋ࡚ࡃࡔࡉ࠸ࠋ

Attach the load cell to a rigid and flat base (the fixed surface). If there is slope or
distortion on a part of the base, it affects the measurement accuracy.
The mounting surface is gray area on the bottom of the load cell in the figure.
Do not apply load to the concavity of the center of the bottom ( mesh area ).
Don't defile with adhesive on mesh area.
Clean the mounting surface before attaching the load cell.
Fix the position of the load cell using adhesive or the mounting holder.

᥋╔๣࡛ᅛᐃࡍࡿሙྜAdhesive used᥋╔๣ࡣࠊࢩ࢔ࣀ࢔ࢡ࣮ࣜࣞࢺ⣔᥋╔๣ࢆ౑⏝ࡋ࡚ࡃࡔࡉ࠸ࠋ࣮ࣟࢻࢭࣝࢆᅛᐃ㠃࡟ᐦ╔ࡍࡿࡼ࠺
࡟ᣦ࡛㍍ࡃᢲࡉ࠼ࠊᅛᐃ㠃࡜࣮ࣟࢻ⥙⥺㒊ศ㸸㈇Ⲵཬࡧ
ࢭࣝࡢእ࿘ࡀ᥋ࡍࡿᡤ࡟᥋╔๣ࢆሬ᥋╔๣ࡢ௜╔⚗Ṇᕸࡋࠊື࠿࡞ࡃ࡞ࡿࡲ࡛ᢲࡉ࠼࡚ࡃࡔࡉ࠸ࠋࡇࡢ᫬ࠊ࣮ࣟࢻࢭࣝ࡟㐣ᗘ
ࡢ㈇Ⲵࡀ࠿࠿ࡗࡓࡾࠊᅗࡢ⥙⥺㒊ศ⅊Ⰽ㒊ศ㸸ྲྀ௜㠃࡟᥋╔๣ࡀ௜╔ࡋ࡞࠸ࡼ࠺࡟ࡋ࡚ࡃ
ࡔࡉ࠸ࠋ࣮ࣟࢻࢭࣝࢆྲྀࡾእࡍ᫬ࡣࠊ࢝ࢵࢱ࣮ࢼ࢖ࣇ➼࡛እ࿘࡟௜╔ࡋࡓ᥋╔๣ࢆ๐ࡾྲྀࡾࠊእࡋ࡚ࡃࡔࡉ࠸ࠋࡇࡢ᫬ࠊ࣮ࣟࢻࢭࣝ࡟ᡴᧁ࡞࡝ࡢ⾪ᧁࢆຍ࠼࡞࠸࡛ࡃࡔࡉ࠸ࠋసᴗ୰ࡣ᛹ᡃࡸ࣮ࣟࢻࢭࣝࡢ◚ᦆ࡟ὀពࡋ࡚ࡃࡔࡉ࠸ࠋ
1WMPD4003074D

Use the cyanoacrylate adhesive.
Push gently the load cell so as tokeep the position. Paste the adhesive
Mesh area : Don't
apply load and don't
to the place contacting the fixed
defile with adhesive.
surface and outer circumference ofthe load cell. Hold the load cell until
Gray area :Mounting surface
maintaining the position. Do not apply
excessive load and don't defile withadhesive on mesh area.
Peel and shave adhesive using cutter and etc. when removing the load cell.
Don't hit and shock to the load cell when removing it. Note injury and damage ofthe load cell in removing it.

 Mounting holder used
Put the load cell into the mounting holder. Fix them.
Note M3 bolts and etc. are not included in accessories.

ྲྀ௜࣍ࣝࢲ࡛ᅛᐃࡍࡿሙྜタ⨨౛ࡢࡼ࠺࡟࣮ࣟࢻࢭࣝࢆྲྀ௜࣍ࣝࢲ࡟ࡣࡵ㎸ࡳࠊᅛᐃࡋ࡚ࡃࡔࡉ࠸ࠋὀព ᅗ୰ࡢྲྀ௜⏝M3࣎ࣝࢺࡣ௜ᒓࡋ࡚࠸ࡲࡏࢇࠋ

Example of the load cell installation
Adhesive used
Mounting holder used ࣮ࣟࢻࢭࣝࡢタ⨨౛ ᥋╔๣ࡢሙྜ

M3 bolts (2 pieces)

Paste the adhesive to the place
contacting the fixed surface andouter circumference of the load cell.ྲྀ௜࣍ࣝࢲࡢሙྜM3࣎ࣝࢺ ᮏ ᥋╔๣ࡣࠊᅛᐃ㠃࡜࣮ࣟࢻࢭࣝࡢእ࿘ࡀ᥋ࡍࡿᡤ࡟ሬᕸ





Mounting holder

Load cell
Mounting holderྲྀ௜࣍ࣝࢲ
࣮ࣟࢻࢭࣝ
ྲྀ௜࣍ࣝࢲ

4.2. ࣮ࣟࢻࢭࣝ࡬ࡢ㈇Ⲵ

4.2. LOADING TO THE LOAD CELL
Load a vertical load to the load cell indicated in thefigure to the right. Avoid eccentric load, horizontal
force and moment.
Apply load to the load cell through a rigid surface.

Force direction࣮ࣟࢻࢭࣝ࡟ࡣᅗ♧ࡢ఩⨨࡟ᆶ┤Ⲵ㔜ࡀ㈇Ⲵࡉࢀࡿࡼ࠺
ຊ᪉ྥ࡟ࡋ࡚ࡃࡔࡉ࠸ࠋ೫Ⲵ㔜ࠊᶓⲴ㔜ࠊ᭤ࡆ࣮࣓ࣔࣥࢺ➼ࡀຍࢃࡽ࡞࠸ࡼ࠺ὀពࡋ࡚ࡃࡔࡉ࠸ࠋ
࣮ࣟࢻࢭࣝ࡬ࡢ㈇Ⲵࡣᙉᗘࡀ༑ศᙉᅛ࡞ࡶࡢࢆ௓ࡋ࡚⾜࠺ࡼ࠺࡟ࡋ࡚ࡃࡔࡉ࠸ࠋ

4.3. ࡑࡢ௚ࡢὀពⅬ

4.3. CAUTIONS
Avoid a shock and excessive force to the load cell.
Keep a constant temperature using insulation, when the load cell is installed in aplace exposed to direct sunlight or radiant heat.
Handle the load cell cable gently. Do not pull it when using the load cell.

࣮ࣟࢻࢭࣝୖ㒊࡟⾪ᧁࢆ୚࠼࡞࠸ࡼ࠺ὀពࡋ࡚ࡃࡔࡉ࠸ࠋ
࣮ࣟࢻࢭࣝࢆ┤ᑕ᪥ගࡸ㍽ᑕ⇕ࡀᙜࡓࡿሙᡤ࡟タ⨨ࡍࡿሙྜࡣࠊ࣮ࣟࢻࢭࣝ࡟
ᗘ໙㓄ࡀ⏕ࡌ࡞࠸ࡼ࠺᩿⇕ᮦ➼࡟ࡼࡾᑐ⟇ࢆ᪋ࡋ࡚ࡃࡔࡉ࠸ࠋࢣ࣮ࣈࣝࢆ஘ᭀ࡟ᢅࢃ࡞࠸ࡼ࠺࡟ࡋ࡚ࡃࡔࡉ࠸ࠋࡲࡓࠊ౑⏝᫬࡟ࢣ࣮ࣈࣝ࡟ᘬᙇ
ຊࡀ࠿࠿ࡽ࡞࠸ࡼ࠺࡟ࡋ࡚ࡃࡔࡉ࠸ࠋ


4.4. ࣟ㸫ࢻࢭࣝࢣ࣮ࣈࣝࡢⰺ⥺ࡢⰍ࡜᥋⥆ࡢᑐᛂ

4.4. CABLE COLOR CODE
Red ........ Excitation+ (Input)
White ..... Excitation- (Input)

Green.....Signal+ (Output)
Blue ........Signal- (Output)

Yellow.....Shield ㉥ .......... 㟁※㸩 ⓑ .......... 㟁※㸫⥳ ..........ฟຊ㸩㟷 ..........ฟຊ㸫㯤 .......ࢩ࣮ࣝࢻ

5. ᪥ᖖⅬ᳨

5. MAINTENANCE
Remove all dirt and dust from the load cell, and always use it in a cleanenvironment.
When cleaning, use an air blower.

࣮ࣟࢻࢭࣝࡢࢦ࣑ࠊ࣍ࢥࣜࠊở≀➼ࡢ௜╔ࢆྲྀࡾ㝖࠸࡚ࠊᖖ࡟Ύί࡞≧ែ࡛౑⏝ࡋ࡚ࡃࡔࡉ࠸ࠋ
Ύᤲࡍࡿ᫬ࡣࠊ࢚࢔࣮➼ࢆ౑⏝ࡋ࡚ࡃࡔࡉ࠸ࠋ


6. እᙧᑍἲᅗ

6. DIMENSION
Model No.
LCC21N100
LCC21N200
LCC21N500
LCC21KN001

ABCDEGH

IJ

I10 184

3.6 1.6 SR3 1682820I16 24761432243F

SR6 22( Number) : Reference value.

Unit: mmGHB

I2

Force direction
F
Load cell

D CCDEGH

IJ

I10 1843.6 1.6 SR3 1682820

I16 24761432243F

SR6 22༢఩㸸PPGH
2-I3.5A

I J

Mounting holder

B

B

I2

Stainless steel
thickness: 1.5A

 ௜ࡁࡢ್ࡣཧ⪃್

2-I3.5AEᆺᘧྡ
LCC21N100
LCC21N200
LCC21N500
LCC21KN001

EI Jຊ᪉ྥ
Fࢫࢸࣥࣞࢫ〇ཌࡉ1.5

D C࣮ࣟࢻࢭࣝྲྀ௜࣍ࣝࢲ