Motorized Linear Stage, MFA-CC Integrated with CONEX-CC Controller

DC Servo Linear Stage With CONEX™ Controller

The CONEX-MFACC, a compact, all-steel construction linear stages with integrated controller, provides precision motion with 0.1 μm Minimum Incremental Motion and excellent stability and stiffness. The CONEX-MFACC features a DC-motor with an integrated gear-box and a motor-mounted high resolution rotary encoder. Faster motion with higher reliability and lower backlash makes it ideal for applications requiring small incremental motion with high dynamic speed and good repeatability. Typical applications for this stage are fiber optic alignment, laser diode research, bio-medical applications and inspection systems.

The CONEX^™ controller comes with a USB cable and a CONEX-PS-CB for daisy-chaining modules. Power supply to be ordered separately. For OEM applications, an optional retainer to secure the USB and power cables is available.

Scalable Architecture

The CONEX-MFACC can be daisy chained to create multi-axis systems. For added convenience, the power can be shared with up to 5 modules using the optional CONEX-PS-CB power chain cable. This allows for a convenient low cost multi-axis system. Additionally, analog and digital inputs can be implemented into the controller through the CONEX-IOD.

Compact Controller with Integrated Stage

In terms of size, the CONEX-CC controller is comparable to a deck of cards, only measuring 93 x 53 x 23 mm. Six controllers can fit on a CONEX-BP baseplate. The CONEX-MFACC is ideal for space-confined applications.

All Steel Stage

The full steel body of the MFA allows for a more compact design with exceptional stiffness-to-weight ratio, greater thermal stability and high load capacity.

USB Communication with PC

Communication between the CONEX^™ controller and PC is achieved via the integrated USB interface, providing a fast ubiquitous communication protocol. For OEM's or security sensitive applications, RS-232 and RS-485 are embedded onto the controller.

Simple Programming with Extensive Language Options

Advanced application programming is simplified by using mnemonic ASCII commands. Newport provides a free GUI that allows the user to access and execute over 60 intuitive ASCII commands. Alternatively, additional drivers are available for LabVIEW™ as well as communication DLL’s for other languages.

Linear Amplifier

Low-noise linear amplifier of the CONEX-CC provides the optimum drive solution for low-power DC motors; delivering smoother motion, with less electrical noise and significantly less motor heating.

Out-of-the-box Control

For out-of-the box control, the CONEX-CC is preconfigured and delivered with the motion device. To start moving a sample or sensor, it simply requires plugging in the power supply, connecting the USB communication and starting the free motion GUI.

Specifications

Technical Specs

Stage Type
MFA-CC
Travel Range
25 mm
Centered Load Capacity
50 N
Axial Load Capacity
10 N
Axial Load Capacity, Inverse
-10 N
Maximum Speed
2.5 mm/s
Minimum Incremental Motion
0.10 µm
Absolute Accuracy, Typical
±0.8 µm
Absolute Accuracy, Guaranteed
±3.0 µm
Uni-directional Repeatability, Typical
±0.08 µm
Uni-directional Repeatability, Guaranteed
±0.15 µm
Bi-directional Repeatability, Typical
±0.15 µm
Bi-directional Repeatability, Guaranteed
±0.75 µm
Pitch, Typical
±25 µrad
Pitch, Guaranteed
±75 µrad
Compliance in Pitch
80 µrad/Nm

Yaw, Typical
±30 µrad
Yaw, Guaranteed
±50 µrad
Compliance in Yaw
80 µrad/Nm
Compliance in Roll
60 µrad/Nm
Drive Type
DC servo
Limit Switches
Optical
Origin
Optical, at lower limit
Origin Repeatability
±2.5 µm
Encoder Resolution
0.0176994 µm
Cable Length
3 m
Computer Interfaces
USB
Controller Dimensions
93.2 x 53 x 23 mm
MTBF
10,000 h (25% load, 10% duty cycle)
Compliance
RoHS 3, CE

Stage Type
MFA-CC
Travel Range
25 mm
Centered Load Capacity
50 N
Axial Load Capacity
10 N
Axial Load Capacity, Inverse
-10 N
Maximum Speed
2.5 mm/s
Minimum Incremental Motion
0.10 µm
Absolute Accuracy, Typical
±0.8 µm
Absolute Accuracy, Guaranteed
±3.0 µm
Uni-directional Repeatability, Typical
±0.08 µm
Uni-directional Repeatability, Guaranteed
±0.15 µm
Bi-directional Repeatability, Typical
±0.15 µm
Bi-directional Repeatability, Guaranteed
±0.75 µm
Pitch, Typical
±25 µrad
Pitch, Guaranteed
±75 µrad
Compliance in Pitch
80 µrad/Nm

Yaw, Typical
±30 µrad
Yaw, Guaranteed
±50 µrad
Compliance in Yaw
80 µrad/Nm
Compliance in Roll
60 µrad/Nm
Drive Type
DC servo
Limit Switches
Optical
Origin
Optical, at lower limit
Origin Repeatability
±2.5 µm
Encoder Resolution
0.0176994 µm
Cable Length
3 m
Computer Interfaces
USB
Controller Dimensions
93.2 x 53 x 23 mm
MTBF
10,000 h (25% load, 10% duty cycle)
Compliance
RoHS 3, CE

Resources & Downloads

2D Product Drawings

CONEX-MFACC(196.1 kB, PDF)

Related Products

Frequently Purchased Together

Description	Compatibility	Avail.	Price
CONEX-PSPower Supply, 24 VDC, CONEX™ Motion Controllers	UNIVERSAL	In Stock	$137
MFA-BPUniversal Base Plate, MFA Series Stages	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$142
MFA-BKUniversal Top Plate, MFA Series, XZ and XYZ Mounting	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$172
CONEX-BPBase Plate, Mounts Multiple CONEX™ Controllers	UNIVERSAL	In Stock	$106
M-MFA-TPTop Plate, MFA Series Miniature Linear Stage, Metric Thread	METRIC	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$167

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Accessories

Description	Compatibility	Avail.	Price
CONEX-BPBase Plate, Mounts Multiple CONEX™ Controllers	UNIVERSAL	In Stock	$106
CONEX-PS¹Power Supply, 24 VDC, CONEX™ Motion Controllers	UNIVERSAL	In Stock	$137
CONEX-PS-CB²Power Chain Cable, 100 mm Length, CONEX™	UNIVERSAL	In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More	$66

Notes:

Power Supply sold separately.
A CONEX-PS-CB is included in each CONEX-CC product. Purchase more as needed.

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