Magtrol Load Measuring Pins, LB210-011/001

Magtrol Load Measuring Pins are used to measure load and force and provide overload protection. The pins are mounted into machines in place of normal shafts and fitted with strain gauges, allowing them to produce a signal proportional to the measured load. Manufactured in Switzerland, Magtrol’s LB210 series load pins are rugged with high resistance stainless steel and tight construction, designed specifically for use in harsh industrial environments. Available in 10 standard ranges from 2.5kN to 1250kN, these highly ergonomic pins can be used for either new or refitted installations and are adaptable to various conditions.
 

• For overload detection and load measurement from 2.5kN to 1250kN (0.28tf to 140.5tf)
• Admissible overload: 150% of the nominal load
• Overload at Rupture: up to 500% of the nominal load.
• Insensitive to external mechanical and chemical effects.
• Ideal for use in hostile environments
• Temperature-compensated transducers with strain gauges in full-bridge configuration.
• Simple installation for cost-saving solutions to measurement problems.
• High reliability for strict safety requirements.
• Many options may be added to the lower-cost standard load pin for greater flexibility
• Can be designed with special dimensions for adaptation to various construction conditions.

  S t a n d a r d Ve r s i o n *	L B 2 1 0	L B 2 1 1	L B 2 1 2	L B 2 1 3	L B 2 1 4	L B 2 1 6	L B 2 1 7	L B 2 1 8	L B 2 2 0	L B 2 2 1
  MECHANICAL CHARACTERISTICS
  Nominal Load, fsd (Metric)	2.5 kN	5 kN	10 kN	20 kN	50 kN	100 kN	200 kN	500 kN	1000 kN	1250 kN
  Nominal Load, fsd (US)	0.28 tf	0.56 tf	1.12 tf	2.25 tf	5.62 tf	11.24 tf	22.48 tf	56.20 tf	112.4 tf	140.5 tf
  Overload Admissible	150% of rated load without influence on measurement
  Overload Limit	250% of rated load with new calibration
  Overload at Rupture (of rated load)	> 500%							400%	350%
  Material	Stainless steel 1.4057
  Protection Class	IP 66 according to DIN 40050
  Fit	G7 / h6
  Lubrication	not available					Oiler ø4 DIN 3405 D or M10 DIN 3405 A according to the LB model
  ELECTRICAL CHARACTERISTICS
  Operating Principle	Full-bridge strain gauge
  Bridge Impedance: • Input • Output	400 W 350 W
  Power Supply	5 to 12 V DC / AC
  Zero Adjustment	± 1% of fsd
  Transducer Sensitivities	0.5 mV/V ± 3%				1 mV/V ± 3%				1.8 mV/V ± 3%
  Non-linearity Error	< 0.25% of fsd				< 0.25% of fsd				< 0.5% of fsd
  Non-linearity + Hysteresis Error	< 0.5% of fsd				< 0.5% of fsd				< 0.8% of fsd
  Repeatability	± 0.1% of fsd
  Operating Temperature	-25 °C to +80 °C
  Storage Temperature	-55 °C to +125 °C
  Temperature Influence: • On Zero • On Sensitivity	± 0.02% of fsd / K ± 0.02% / K
  Influence on Measurement Signal (Shift of Force Angle with Respect to Measurement Axis)	According to the cosine function
  ELECTRICAL CONNECTION
  Cable Type	K-414
  Cable Length	3 m (standard); 6 m, 12 m, 20 m (optional)
  PG Output	Axial, with heat-shrinkable sleeve				Radial, with heat-shrinkable sleeve (standard); Axial, with heat-shrinkable sleeve (optional)
  Optional Output Connector	not available				Radial, MS 3112 E 10-6P
  Optional Connection Cable Assembly	not available				3 m, 6 m, 12 m or 20 m Cable with: Straight Connector, MS 3116 J10 6S or 90° Connector, Souriau 851 08 EC 10 6S50