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Linear Profile Series

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

This is the linear profile version of GYSE-Q.
It has the incremental output (A/B pulse), the resolution is Min.1μm
(Quad divide).
The working principle is based on a sampling detection method, in
which pulse frequency is fixed to 250kHz or 500kHz (it depends on
GYSE-Q doesn't output the pulse which continued like a linear
encoder, so please be careful.
The inside probe element can be detached from the outer housing,
and with the captive software (GPM), zero and gain adjustment is
possible at user side.

 ・ CE marking
 ・ Noise cancellation
 ・ GPM setting

( Created on Nov.17.2021 )


Non-linearity≦±0.025%FS Typ.
Resolution0.1mm〜0.001mm specified
Repeatability≦±0.001%FS (Min.±3μm)
Temp. drift≦±15ppmFS /°C
A/B pulse, without Z pulse
Line driver, pulse freq. 250kHz
Not available
Alarm Open drain 50V 0.1A ( for magnet missing )
Power supply+24(±2)VDC (100mA)
Sampling freq.Std. 1kHz ( up to stroke 1000mm )
Operating temp.-20°C〜+75°C
Storage temp.-40°C〜+75°C
Vibration15G ( 20〜100Hz )
Shock100G ( 2msec )
IP gradeIP65

・The above mentioned accuracy applies to sensors with an effective stroke of 300mm or more.
・The specification of stroke less than 300mm is equal that of stroke 300mm.

・Fixing clamps are supplied. ( One clamp is added every 500mm )
  stroke < 600mm:2 pcs
       600-1000mm:3 pcs
       1001-1500mm:4 pcs
       1501-2000mm:5 pcs

Model No.

① Effective stroke

② Head dead zone
  S :50mm (Std.)
  □ :□mm ( option ) ( specified by customers )
・Possible Min. length depends on the selected magnet or float.

③ Tip dead zone
  □ :□mm ( option ) ( specified by customers )
・Possible Min. length depends on the selected magnet or float.

④ Associated magnet
   PFU :PFU slide magnet
   FE :No.5N-UK
   BP :No.5PFT-LG

  ・Please consult if you select a magnet of other than above.
  ・This Model code means only specifying associated magnet.
  ・When you need a magnet, please order separately.

⑤ Cable connection
  △G□F:pigtail / cable end : free
  △G□A:pigtail / cable end : with connector for relay
    (□:cable length(m)、Max.10m)(*)
    (△:cable type
       S:standard, H:high temp. cable, R:robot cable, UL : cUL cable)
  CN:existing connector (Please refer to P.109 of option.)

   (*) In case of using extension cable
    sensor cable (m) + extension cable (m) ≦ 100m
   ・Please consider extension cable on page 114.
   ・In case that you need loose mating connector, ordering connector
    (straight or L-shaped) separately is necessary.

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

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

⑧ Pulse frequency
  2:500kHz(Std. in case of ⑥ resoluton:D7, D8)
  3:250kHz(Std. in case of ⑥ resolution:D2〜D5)

  ・Allowable magnet speed depends on the selected resolution
   and pulse freq. Allowable speeds for Std. setting are as below.

Resolution(mm)Pulse freq.Max. magnet speed
(*) For the noise cancellation function

⑨ Clamp
   F50 :with fixing clamps
   N  :without fixing clamps


Probe Magnet Detachable probe element Cable
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In case of connector type, connector dimensions are different from the existing
product. Please refer to page 109 for the existing one.
・connector : Amphenol (materials : glass fiber reinforced plastic)

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