5AR70 5-Axis Force/Torque Load Cells

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5AR70 5-Axis Force/Torque Load Cells

Name: 5AR70 5-Axis Force/Torque Load Cells
SKU: 64705

5-Axis Force Measurement

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Force/Torque: 4.5lbf/1.77lbf-in, 11.2lbf/4.4lbf-in, 22.5lbf/8.85lbf-in
Force/Torque: 20N/200mNm, 50N/500mNm, 100N/1Nm

The 5AR70 5-Axis Force/Torque Load Cells are ideal for inspection tasks in quality assurance and material testing due to their compact and low-profile design, with a thickness of just 12 mm. This precision force sensor features four independently wired strain gauge measuring springs. The strain gauge signals enable the calculation of axial force (Fz) and bending moments (Mx and My) around the x- and y-axes. Additionally, the sensor’s design allows for the determination of horizontal forces (Fx and Fy) and bending moments based on the distance of the force transmission from the sensor surface. A simple calibration matrix ensures the easy processing of sensor signals, allowing for accurate conversion into forces and moments.

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Data Sheet

The 5AR70 5-Axis Force/Torque Load Cells are ideal for inspection tasks in quality assurance and material testing due to their compact and low-profile design, with a thickness of just 12 mm.

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SKU: N/A Categories: 3-Axis Sensors, 5-Axis Sensors, Force and Torque, Multi-Axis Sensors, Quickship Tag: quickship

Features and Benefits

70 mm Diameter
Low 12 mm Height
Measures Fx, My, Mz
Stainless Steel or Aluminum Alloy Construction
IP 66

Specifications

ACCURACY – (MAX ERROR*)
Nonlinearity – %FS		±0.1
Hysteresis – %FS		±0.1
Creep, in 30 min – %		±0.1
TEMPERATURE
Effect on Zero – %RO / deg	°C	±0.05
Effect on Output – % / def	°C	±0.05
Operating Range	°C	-20 to +70
	°F	-4 to +185
ELECTRICAL
Rated Output (Nominal) – mV/V		0.5
Max. Excitation Voltage – V		10
Zero Balance – mV/V		<0.1
Input Resistance, x, y, & z axis – Ω		350
Output Resistance, x, y, & z axis – Ω		350
MECHANICAL
Rated Capacity (FS)	N	20N/200mNm, 50N/500mNm, 100N/1Nm
	lbf	4.5lbf/1.77lbf-in, 11.2lbf/4.4lbf-in, 22.5lbf/8.85lbf-in
Cable length	m	3
	ft	9.8
Material		Aluminum-Alloy
Total Weight	g	85
	lbs	0.18
Safe Overload – %CAP		150
Ultimate Overload – %RO		300
Dimensions		Ø 70 mm x 12 mm
Standard Connector		SubD44HD
Protection Level		IP66
ECCENTRICITY AND MOMENT*
x into y - %FS		0.5
y into x - %FS		0.5
z into x - %FS		1
z into y - %FS		1
x into z - %FS		1
y into z - %FS		1
Influence of Eccentric load %FS/2Nm		0.5

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Dimensions

See Drawing	Metric	U.S.
See Drawing	mm	in
(1)	Ø30	Ø1.18
(2)	Ø36	Ø1.41
(3)	☐40	☐1.57
(4)	Ø42	Ø1.65
(5)	Ø58	Ø2.28
(6)	Ø70 f7	Ø0.28 f7
(7)	6	0.24
(8)	11	0.43
(9)	12	0.47
(10)	20°	20°
(11)	90°	90°
(12)	67.5°	67.5°
(13)	45°	45°
(14)	4 x M4x0.7 ↧ THRU (4 x 90°)	4 x Ø0.03 ↧ THRU (4 x 90°)
(15)	4 x Ø4.2 ↧ THRU (4 x 90°)	4 x M6x1 ↧ THRU (4 x 90°)
(16)	Ø12 H7	Ø0.47 H7
(17)	1	0.04
(18)	4 x M4x0.7 ↧ THRU ⌵ 118° (4 x 90°)	4 x M4x0.03 ↧ THRU ⌵ 118° (4 x 90°)

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Connector Pin Diagram

CHANNEL	SYMBOL	FUNCTION	COLOR	PIN
1	+US (+EXC)	+ BRIDGE SUPPLY	Brown	1
	-US (-EXC)	- BRIDGE SUPPLY	White	2
	+UD (+SIG)	+ BRIDGE OUTPUT	Green	3
	-UD (-SIG)	- BRIDGE OUTPUT	Yellow	4
2	+US (+EXC)	+ BRIDGE SUPPLY	NC	5
	-US (-EXC)	- BRIDGE SUPPLY	NC	6
	+UD (+SIG)	+ BRIDGE OUTPUT	Gray	7
	-UD (-SIG)	- BRIDGE OUTPUT	Pink	8
3	+US (+EXC)	+ BRIDGE SUPPLY	NC	9
	-US (-EXC)	- BRIDGE SUPPLY	NC	10
	+UD (+SIG)	+ BRIDGE OUTPUT	Blue	11
	-UD (-SIG)	- BRIDGE OUTPUT	Red	12
4	+US (+EXC)	+ BRIDGE SUPPLY	NC	13
	-US (-EXC)	- BRIDGE SUPPLY	NC	14
	+UD (+SIG)	+ BRIDGE OUTPUT	Black	15
	-UD (-SIG)	- BRIDGE OUTPUT	Purple	16

For more information visit Electrical Wiring Diagrams

Additional Information

Product Video

Features and Benefits

70 mm Diameter
Low 12 mm Height
Measures Fx, My, Mz
Stainless Steel or Aluminum Alloy Construction
IP 66

Specifications

ACCURACY – (MAX ERROR*)
Nonlinearity – %FS		±0.1
Hysteresis – %FS		±0.1
Creep, in 30 min – %		±0.1
TEMPERATURE
Effect on Zero – %RO / deg	°C	±0.05
Effect on Output – % / def	°C	±0.05
Operating Range	°C	-20 to +70
	°F	-4 to +185
ELECTRICAL
Rated Output (Nominal) – mV/V		0.5
Max. Excitation Voltage – V		10
Zero Balance – mV/V		<0.1
Input Resistance, x, y, & z axis – Ω		350
Output Resistance, x, y, & z axis – Ω		350
MECHANICAL
Rated Capacity (FS)	N	20N/200mNm, 50N/500mNm, 100N/1Nm
	lbf	4.5lbf/1.77lbf-in, 11.2lbf/4.4lbf-in, 22.5lbf/8.85lbf-in
Cable length	m	3
	ft	9.8
Material		Aluminum-Alloy
Total Weight	g	85
	lbs	0.18
Safe Overload – %CAP		150
Ultimate Overload – %RO		300
Dimensions		Ø 70 mm x 12 mm
Standard Connector		SubD44HD
Protection Level		IP66
ECCENTRICITY AND MOMENT*
x into y - %FS		0.5
y into x - %FS		0.5
z into x - %FS		1
z into y - %FS		1
x into z - %FS		1
y into z - %FS		1
Influence of Eccentric load %FS/2Nm		0.5

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Dimensions

See Drawing	Metric	U.S.
See Drawing	mm	in
(1)	Ø30	Ø1.18
(2)	Ø36	Ø1.41
(3)	☐40	☐1.57
(4)	Ø42	Ø1.65
(5)	Ø58	Ø2.28
(6)	Ø70 f7	Ø0.28 f7
(7)	6	0.24
(8)	11	0.43
(9)	12	0.47
(10)	20°	20°
(11)	90°	90°
(12)	67.5°	67.5°
(13)	45°	45°
(14)	4 x M4x0.7 ↧ THRU (4 x 90°)	4 x Ø0.03 ↧ THRU (4 x 90°)
(15)	4 x Ø4.2 ↧ THRU (4 x 90°)	4 x M6x1 ↧ THRU (4 x 90°)
(16)	Ø12 H7	Ø0.47 H7
(17)	1	0.04
(18)	4 x M4x0.7 ↧ THRU ⌵ 118° (4 x 90°)	4 x M4x0.03 ↧ THRU ⌵ 118° (4 x 90°)

U.S. dimensions and capacities are provided for conversion only. Standard products have International System of Units (SI) capacities and dimensions.

Connector Pin Diagram

CHANNEL	SYMBOL	FUNCTION	COLOR	PIN
1	+US (+EXC)	+ BRIDGE SUPPLY	Brown	1
	-US (-EXC)	- BRIDGE SUPPLY	White	2
	+UD (+SIG)	+ BRIDGE OUTPUT	Green	3
	-UD (-SIG)	- BRIDGE OUTPUT	Yellow	4
2	+US (+EXC)	+ BRIDGE SUPPLY	NC	5
	-US (-EXC)	- BRIDGE SUPPLY	NC	6
	+UD (+SIG)	+ BRIDGE OUTPUT	Gray	7
	-UD (-SIG)	- BRIDGE OUTPUT	Pink	8
3	+US (+EXC)	+ BRIDGE SUPPLY	NC	9
	-US (-EXC)	- BRIDGE SUPPLY	NC	10
	+UD (+SIG)	+ BRIDGE OUTPUT	Blue	11
	-UD (-SIG)	- BRIDGE OUTPUT	Red	12
4	+US (+EXC)	+ BRIDGE SUPPLY	NC	13
	-US (-EXC)	- BRIDGE SUPPLY	NC	14
	+UD (+SIG)	+ BRIDGE OUTPUT	Black	15
	-UD (-SIG)	- BRIDGE OUTPUT	Purple	16

For more information visit Electrical Wiring Diagrams

Additional Information

Product Video

Short Description	Sku	Price
Model 5AR70 5-Axis Force/Torque Load Cells, Fz: 20N, Mx, My: 200 mNm (0.2Nm), with 3-Meter Cable and Installed SubD 44 Pin Male Connector	5AR70	$2,100.00

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