Linear Scales
Linear Scales ABS ST1300 SERIES 579
• Effective range: 12 m, Maximum response speed: 8 m/s, Resolution: 1 nm • Various interfaces are supported. • A new detection method has improved robustness in regards to contamination resistance and gap tolerance (in-house testing result). • Can be mounted using double-sided tape or screws (on both sides or at the center of the unit). • Signal check program enables integrity check and maintenance.
Double-end mounting type
Center mounting
Double-sided tape mounting type
SPECIFICATIONS Model
ABS ST1300
Detection method
Optical
Scale type
Double-end mounting
Double-sided tape mounting
Center mounting
Maximum effective range
12000 mm
6000 mm
3000 mm
With system parameters: ±5 µm (1 m or less), ±5 µm/m (1.1 m or more) Without system parameters: ±10 μm (1 m or less), ±10 μm/m (1.1 m or more)
±5 µm (1 m or less), ±5 µm/m (1.1 m or more)* 4
±5 µm (1 m or less), ±5 µm/m (1.1 m or more)
Accuracy (20º C)
Maximum response speed
8 m/s or less ≈ 10×10 -6 /K 5 VDC ± 10%
≈ 10×10 -6 /K* 5
≈ 10×10 -6 /K* 2
Expansion coefficient
Power supply
Maximum current consumption
270 mA or 250 mA (depends on interface)
Cable length
1 m (high-flex connecting cable) 29 m (including head cable)
Maximum cable length
Usable temperature (humidity) range Storage temperature (humidity) range
0 to 50° C (RH 20 to 70%, non-condensing)
H
–20 to 70° C (RH 20 to 70%, non-condensing) *2 Thermal expansion coefficient occasionally change, as the difference between scale material’s and sealing surface material’s is excessive. *4 Tension fix is adopted to be stable the temperature property. Because scale tension is longer 250 μm/m, the accuracy compensation is needed over the system. *5 Thermal expansion coefficient after mounted conform to expansion/contraction of mounted surface by changing outer temperature (Double-end fixing type). Note: For details on specification, mounting procedure, and adjustments, refer to the corresponding brochure and operation manual.
Available Interfaces*1 FANUC CORPORATION, FANUC Serial α i Series Mitsubishi Electric Corporation, MELSERVO Series Servo Amplifier MR-J5 Series, MR-J4 Series YASKAWA Electric Corporation, SERVOPACK Σ 7, Σ X Series Panasonic Corporation, MINAS A6, A5 Series Mitutoyo ENSIS* 2 *1 Be sure to contact each manufacturer for details of the applicable systems (availability of connection). *2 ENSIS is a registered trademark of Mitutoyo Corporation.
Meaning of Model No.
ABS ST13 4 1 A - 1200 D
ABSOLUTE type
Scale mount D : Double-end mounting E : Double-sided tape mounting
Series name Separate Type ABSOLUTE Linear Scale
F : Center mounting (With system parameters) G : Center mounting (Without system parameters)
Interface specification * 1 0 :Supports Mitutoyo ENSIS high-speed serial interface ABS ST130 □ A 4 :Supports Mitsubishi Electric Corporation, high-speed serial interface ABS ST134 □ A 5 :Supports FANUC CORPORATION, high-speed serial interface ABS ST135 □ 7 :Supports Panasonic Corporation, high-speed serial interface ABS ST137 □ A 8 :Supports YASKAWA Electric Corporation, high-speed serial interface ABS ST138 □ A
Effective range : 10 to 12000 mm Transmission method A : Half-duplex method Nothing : Full duplex method or Half-duplex method/Half-duplex method Resolution
1 : Resolution 0.01 µm 2 : Resolution 0.001 µm
Refer to the NC Linear Scale Systems Brochure ( E13005 ) for more details.
H-22
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