Load cell LSMS-*-S06

A specialized digital conversion module of 8-channels inputs that measures the mold cavity pressure of the injection molding machine.The pressure value is watched on the condition set beforehand, and the result is output as an alarm signal. Forward the pressure value waveform converted into the analog voltage to the molding machine.

【Features】
・The mold cavity pressure can be measured, managed and recorded easily with low cost. Up to now, that was a Black Box though the pressure was an important parameter in a quality of molded products.
・The actual measuring waveform of the pressure when the resin is filled into the forming die is useful to manage the quality of molded product.
・Shorten the time for optimizing the molding condition by an experimental trial and for matching the condition in mass production factory.
・The product quality in mass production can be determined by setting the condition of the determination based on the pressure waveform of non-defective product.

Features

・Compact load cell with φ7mm×height 5mm (20 kgf / 50 kgf)～φ16mm×height 16mm（3tf）.
・Achieve the small size, high accuracy and the low price by in-house strain gage technology.
・Excellent in noise-proof by 4-gage method, and do not receive the temperature effect easily even if the sensor is built into the metal mold with high temperature.
・A free metal mold design that doesn’t receive the restriction of the ejector pin diameter can be designed because of the method set up in the ejector pin bottom used.

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Specification name	Specification contents
Rated capacity	196.1 N {20 kgf} ~ 29.42 kN {3 tf}
Safe overload	150 %R.C.
Ultimate overload	200 %R.C.
Rated output	0.6 mV/V±0.1 mV/V
Non-linearity	1 %R.O. (LSMS-500K-S06: 1.5 %R.O.)
Hysteresis	1 %R.O.
Repeatability	1 %R.O.
Recomended excitation	5 VDC
Maximum excitation	LSMS-20K～100K-S06：12 V、LSMS-200K～3T-S06：8 V
Zero balance	±0.1 mV/V
Input terminal resistance	LSMS-20K~100K-S06: 355 Ω±5 Ω, LSMS-200K/-500K-S06: 355 Ω±20 Ω, LSMS-1T-S06: 358 Ω±20 Ω, LSMS-3T-S06: 350 Ω±20 Ω,
Output terminal resistance	LSMS-20K~100K-S06: 355 Ω±5 Ω, LSMS-200K/-500K-S06: 355 Ω±20 Ω, LSMS-1T-S06: 358 Ω±20 Ω, LSMS-3T-S06: 350 Ω±20 Ω,
Insulation resistance	1 000 MΩ or more (at DC50 V) (between bridge and main body)
Compensated temperature range	-10℃ ~ 150℃
Safe temperature range	-20℃ ~ 150℃
Temp. effect on zero balance	1.0 %R.O./10℃
Temp. effect on output	1.0 %LOAD/10℃
Cable	LSMS-20K～100K-S06: φ1.0, 4-cores 1.2 m shielded cable with connector at cable end. LSMS-200K~500K-S06: φ1.0, 4-cores 1.5 m shielded cable with connector at cable end. LSMS-1T-S06: φ1.8, 4-cores 2 m shielded cable with connector at cable end. LSMS-3T-S06: φ3.2, 4-cores 2 m shielded cable with connector at cable end.
Minimum bending radius of cable	LSMS-20K～500K-S06: 5 mm, LSMS-1T-S06: 10 mm, LSMS-3T-S06: 16 mm
Class of protection	IP64
Material	Stainless steel HRC42 or more
Fatigue life	1 000 000 times at rated load

Click the arrow icon in the table below to switch from ascending to descending order.

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Parts No.	Rated capacity [N]	Rated capacity [kN]	Rated capacity [kgf]	Rated capacity [tf]	Natural frequency (for reference) [Hz]	Rated displacement (for reference) [mm]	External size (Diameter) [mm]	External size (Height) [mm]	Weight(Approx.) [g]	2D CAD	3D CAD
LSMS-20K-S06	196.1		20		67000	0.003	7	5.0	2	lsms-s06.dxf	LSMS-20K,50K-S06.zip
LSMS-50K-S06	490.3		50		62000	0.005	7	5.0	2	lsms-s06.dxf	LSMS-20K,50K-S06.zip
LSMS-100K-S06	980.7		100		85000	0.005	10	5.5	3	lsms-100K-s06.dxf	LSMS-100K-S06.zip
LSMS-200K-S06		1.961	200		195000	0.009	10	5.0	3	LSMS-200K-S06.dxf	LSMS-200K-S06.zip
LSMS-500K-S06		4.903	500		184000	0.015	10	8.0	3	LSMS-500K-S06.dxf	LSMS-500K-S06.zip
LSMS-1T-S06		9.807		1	127000	0.013	15	9.5	10	LSMS-1T-S06.dxf	LSMS-1T-S06.zip
LSMS-3T-S06		29.42		3	110000	0.036	16	16.0	30	LSMS-3T-S06.dxf	LSMS-3T-S06.zip