MODEL LSM300
OEM Load Cell
SPECIFICATIONS
PERFORMANCE
Nonlinearity ±0.02% of RO (2.2–100 lb)
±0.06% of RO (200 lb)
Hysteresis ±0.02% of RO (2.2–100 lb)
±0.06% of RO (200 lb)
Nonrepeatability ±0.02% of RO
Creep ±0.025% of Load
ELECTRICAL
Rated Output (RO) 2 mV/V nom
Excitation (VDC or VAC) 18 max
Bridge Resistance 1000 Ohm nom
FEATURES
• Intended for high volume applications
Insulation Resistance ≥500 Mohm @ 50 VDC
• Easily integrates into OEM applications Connection #29 AWG, 4 conductor, spiral teflon cable, 6 in
[152.4 mm] long
• Built-in overload protection
• Exceptional nonlinearity and nonrepeatability Wiring/Connector Code WC2
• Can integrate with analog VDC, mA, digital MECHANICAL
SPI, I2C, RS-232, UART output, and more Weight (approximate) 1 oz [28 g] (2.2-100 lb)
3 oz [85 g] (200 lb)
Safe Overload See chart on next page
Active end
Material Aluminum (2.2–100 lb),
17-4 PH stainless-steel (200 lb)
+Output (tension) IP Rating IP30
TEMPERATURE
Operating Temperature -60 to 200°F [-50 to 93°C]
Compensated Temperature 60 to 160°F [15 to 72°C]
Temperature Shift Zero ±0.005% of RO/°F [0.01% of RO/°C]
Temperature Shift Span ±0.005% of Load/°F [0.01% of Load/°C]
CALIBRATION
Calibration Test Excitation 10 VDC
Calibration (standard) Certificate of Conformance
Calibration (available) 5-pt Tension and Compression
Shunt Calibration Value 150 kOhm
CONFORMITY
RoHS 2011/65/EU
CE EN61326-1:2006
Fixed end
Sensor Solution Source
Load · Torque · Pressure · Multi-Axis · Calibration · Instruments · Software
www.futek.com
Model LSM300 2
DIMENSIONS inches [mm] CAPACITIES
Deflection Natural Safe Overload
0.37 [9.5] ITEM # lb N
2X Ø 0.14 [3.6] THRU
(in.) Frequency (Hz) (lb)
1.8 [45.7]
CBORE Ø 0.25 [6.4] X
0.22 [5.6] DEEP
0.22 [5.7] FSH03974 2.2 9.8 0.0080 280 250
1.74 [44.2] 0.25 [6.4]
FSH03975 5 22.2 0.0065 468 250
FSH03976 10 44.5 0.0060 687 250
1.4 [34.8] 1.27 [32.3] FSH03977 25 111 0.0055 1134 250
FSH03978 50 222 0.0055 1593 250
0.686 [17.4]
FSH03979 100 445 0.0060 2157 250
0.32 [8.2]
FSH03980 200 890 0.0055 1773 400*
0.625 [15.9]
Ø 0.281 [Ø 7.1] THRU BOTH WALLS
#10-32 UNF-2B THRU CENTER *If additional pins ar used
0.25 [6.3]
0.50 [12.7]
WIRING CODE (WC2)
GREEN + EXCITATION
BLACK – EXCITATION
WHITE + SIGNAL
RED – SIGNAL
*Color code for this sensor is not FUTEK standard
ADDITIONAL HOLE LOCATIONS (200 LB ONLY)
0.095 [2.41]
Ø
0.093 [2.36]
0.237 [6.02] TYP.
Drawing Number: FI1400
FUTEK reserves the right to modify its design and specifications without notice.
Please visit www.futek.com/salesterms for complete terms and conditions.
10 Thomas, Irvine, CA 92618 USA
Tel: (949) 465-0900
Fax: (949) 465-0905
www.futek.com
