SANTEST CO.,LTD.

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Model GY Series

GYSE-Q-PF Probe
Quasi-incremental output
(detachable probe element)
GYSE-Q-PF Probe

Incremental output (A/B pulse), resolution is Min.
1μm(Quad divide). The working principle is based on a sampling detection method, in which pulse frequency is fixed to 250 kHz (STD).

Specifications

Non-linearity≦±0.025%FS TYP
Resolution0.1mm-0.001mm specified
Repeatability≦±0.001%FS (Min. ±3μm)
Temp. drift≦±15ppmFS/°C
Position (STD)A/B pulse, without Z pulse
Line driver, pulse freq. 250kHz
Velocity (Option)not available
AlarmOpen drain 50V 0.1A (for magnet missing)
Power supply+24(±2)VDC (70mA)
Sampling freq.STD 1kHz (up to stroke 1000mm)
Operating temp.-20°C-+75°C
Storage temp.-40°C-+75°C
Vibration15G(20-100Hz)
Shocks100G (2msec)
IP gradeIP65

・The above mentioned accuracy applies to sensors with an
effective stroke of 300mm or more.
・Fixing clamps are supplied.
 stroke < 600mm:2 pcs
       600-1000mm:3 pcs
       1001-1200mm:4 pcs
       1501-2000mm:5 pcs

Model No.

①Effective stroke
  15-7500mm

②Thread dead zone
  S:50mm(STD)
  □:□mm(option)(specified by customers)

③Tip dead zone
  S:50mm(STD)
  □:□mm(option)(specified by customers)

④Associated magnet
  PFU :PFU slide magnet
  M11N :No.11N
  BP :No.5PFT-LG
  M11S :No.11S
  MG□ :other magnet

⑤Cable connection
  CN:connector(STD)
  △G□F:pigtail / cable end : free
  △G□A:pigtail / cable end : with connector for relay
    (□:cable length(m))
    (△:cable type
       S:standard, H:high temp. cable, R:robot cable)

⑥Resolution
  D2:0.1mm
  D3:0.05mm
  D4:0.01mm(STD)
  D5:0.005mm
  D7:0.002mm
  D8:0.001mm

⑦Direction
  D:When magnet moves toward tip, output increase
  R:When magnet moves toward tip, output decrease

⑧Pulse freqency
  1:1MHz
  2:500kHz(STD in case of ⑥ resoluton:D7, D8)
  3:250kHz(STD in case of ⑥ resolution:D2-D5)
  4:125kHz
  6:31kHz
  7:15kHz

Resolution(mm)Pulse freq.Max. magnet speed
0.1250kHz15m/sec
0.05250kHz15m/sec
0.01250kHz8m/sec
0.005250kHz4m/sec
0.002500kHz3.2m/sec
0.001500kHz1.6m/sec

Dimensions

Probe magnet Connection 
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