G2AF50-640-5-A Fagor Automation Absolute Linear Encoder

SKU: G2AF50-640-5-A

G2AF50-640-5-A Fagor Automation a High-End Absolute Linear Encoder (G2AF506405A)

Linear encoder with small reader head, air intake and connector at both ends, with threaded head for different mounting options without the need for nuts.Especially indicated for high standard environments in terms of speed and vibration. Their special design of the securing points of the linear encoder (TDMS™), drastically reduces the errors and ensures the accuracy and repeatability of the encoders.

[G2] Type of profile for ample space, small head,
[A] Letter identifying the absolute encoder,
[F] Type of communications protocol: FANUC® (01, 02 and αi) protocol,
[50] Resolution:0.05 µm,
[640] Measuring lengths in millimeters: 640mm,
[5] Accuracy of the linear encoder: ± 5 μm
[A] Air intake on the reader head: With air intake
[Blank] Threaded head: M8

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Description

Linear encoder with small reader head, air intake and connector at both ends, with threaded head for different mounting options without the need for nuts.
Especially indicated for high standard environments in terms of speed and vibration. Their special design of the securing points of the linear encoder (TDMS™), drastically reduces the effects and ensures the accuracy and repeatability of the encoders.

Lengths

140 • 240 • 340 • 440 • 540 • 640 • 740 • 840 • 940 • 1.040 • 1.140 • 1.240 • 1.340 • 1.440 • 1.540 • 1.640 • 1.740 • 1.840 • 2.040 • 2.240 • 2.440 • 2.640 • 2.840 • 3.040

Models

G2A: Absolute linear encoders with SSI protocol for FAGOR and others.
G2AS: Absolute linear encoders with SSI protocol for SIEMENS® (Solution Line).
G2AF: Absolute linear encoders with FANUC® (01, 02 and αi) protocol.
G2AM: Absolute linear encoders with MITSUBISHI® protocol.
G2AP: Absolute linear encoders with PANASONIC® (Matsushita) protocol.
G2AD: Absolute linear encoders with FeeDat® protocol for FAGOR and others.
G2AD + EC-PA-DQ: Absolute linear encoders with DRIVE-CLiQ® protocol, for SIEMENS® (Solution Line).
G2AB: Absolute linear encoders with BiSS® protocol.

G2A G2AS G2AF G2AM G2AP G2AD G2AD+EC-PA-DQ1 G2AB
Measurement Incremental: By means of a 20 μm-pitch graduated glass tape
Absolute: Optical reading of sequential binary code
Glass thermal expansion coefficient αtherm: 8 ppm/K aprox.
Measuring resolution 0,1 μm Interface α Interface αi 0,01 μm 0,05 μm 0,01 μm 0,05 μm 0,01 μm 0,05 μm 0,01 μm 0,05 μm 0,01 μm 0,05 μm
0,05 μm 0,0125 μm
0,01 μm 0,0025 μm
Output signals 1 Vpp
Incremental signal period 20 μm
Limit frequency < 100 KHz para 1 Vpp
Maximum cable length 75m (*) 100 m 30 m 30 m 30 m 100 m 30 m 30m (*)
Supply voltage 5 V ± 10%, <250 mA (without load)
Accuracy ± 5 μm/m± 3 μm/m
Maximum speed 180 m/min
Maximum vibration 200 m/s2 (55 … 2000 Hz) IEC 60068-2-6
Maximum shock 300m/s2 (11 ms) IEC 60068-2-27
Maximum acceleration 100m/s2 en la dirección de medida
Required moving force < 5 N
Operating temperature 0 ºC … 50 ºC
Operating temperature -20 ºC … 70 ºC
Weight 0,25 kg + 2,25 kg/m
Relative humidity 20 … 80%
Protection IP 53 (standard)
P 64 (DIN 40050) using pressurized air at 0.8±0.2 bar in linear encoders
Reader head With built-in connector
Connection at both ends of the reader head

 

Order identification

Order Code Design : G2AF50-640-5-A
G2
A
F
50
640
5
A
T
Type of profile for ample space, small head Letter identifying the absolute encoder Type of communications protocol:
• Blank space: SSI protocol (FAGOR)
• D: FeeDat® protocol (FAGOR) (*)
• S: SSI SIEMENS® (SL) protocol
• F: FANUC® (01, 02 and αi) protocol
• M: MITSUBISHI® CNC protocol
• P: PANASONIC® (Matsushita) protocol
• B: BiSS® protocol
Resolution:
• Blank space: up to
0.1 μm (**)
• 50: 0.05 µm
• 10: 0.01 µm
Measuring
lengths in
millimeters:
In the example
(640) = 640 mm
Accuracy
of the linear
encoder:
• 5: ± 5 μm
• 3: ± 3 μm
Air intake on
the reader
head:
• A: With air intake
Threaded head:
• Blank space: M8
• T: M6

(*) plus EC-PA-DQ1 with DRIVE-CLiQ® protocol for SIEMENS® (Solution Line).
M8 or M6 optional
(**) only for SSI models.