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Magnescale

SR27A

Product TOP

  • Slim type allows installation in narrow spaces
  • Magnetic system enables use even in environments with condensation, oil, and other adverse coditions
  • Supports the communication protocol of each supporting manufacturer
  • Same thermal expansion as iron
  • Protocol : FANUC, Mitsubishi, YASKAWA, SIEMENS AG

Specifications

Specifications

*For resolution of 0.005 µm, please contact our sales department.

Magnescale reserves the right to change product specifications without prior notice.

Model name SR27A-×××○□AX SR27A-×××○□BX
SR27A-×××○□DX
SR27A-×××○□FX SR27A-×××○AZY
Effective length (L: mm) 70 to 2,040
Thermal expansion coefficient 12±1 × 10-6/ °C
Accuracy (at 20°C) (3+3L/1,000) µmp-p or (5+5L/1,000) µmp-p,
L: Effective length (mm)
Reference point Center, or user-selected position (Set at factory shipping) Fixed to center Center, or user-selected position (Set at factory shipping) Fixed to 10 mm from left end of
effective length
Output signal Absolute serial bidirectional signal, compliant with EIA-485 Compliant with DRIVE-CLiQ
Compatible controllers FANUC α/αi interface compatible Mitsubishi Electric Yaskawa Electric SIEMENS AG
Resolution Selectable from 0.005*, 0.01, 0.05, 0.1, 0.5 and 1 µm (Factory set) Selectable from 0.005*, 0.01, 0.05 and 0.1 µm (Factory set)

Selectable from 0.01, 0.05, λ/32768 and λ/4096 µm (λ=320)(Factory set) 0.01 µm (Factory set)
Maximum response speed 200 m/min
Functional safety IEC 61508, EN/BS 62061 SIL 2
EN/BS/ISO 13849-1 Cat. 3 / PL d
EN/BS 61800-5-2
Product Safety FCC Part15 Subpart B Class A
ICES-003 Class A Digital Device
EN/BS 61000-6-2, EN/BS 61000-6-4
Product Environment EN/BS 63000
Operating temperature range 0 to +50°C
Storage temperature range -20 to +55°C
Vibration resistance 150 m/s2 (50 Hz to 3,000 Hz)
Impact resistance 350 m/s2 (11 ms)
Protective design grade IP54 (Air purge not included), IP65 (Air purge included)
Power supply voltage range DC+4.75 to +5.25 V DC+17 to +30.8 V
Maximum power consumption 1.3W or less (4.75 V or 5.25 V) 1.75W or less (17V)
1.9W or less (30.8 V)
Consumption current 250 mA (5 V) (when the controller is connected) 75 mA (24 V)
(when the controller is connected)
Mass Approx. 0.39 kg+ 1.53 kg/m or less
Compatible cables
(types without relay
connectors)
Maximum cable length
CH23A-***NVF
13 m
CH23-***NVM
13 m
CH23-***NVG
11 m
CH22-***NSMY
30 m
Compatible cables
(types with relay connectors)
Maximum cable length
CH23A-***NVK + CH23A-***NPFA
30 m
CH23-***NVK + CH23-***NPMA
30 m
CH23-***NVK + CH23-***NPGA
30 m
CH22-***NSMF + CH22-*** NSFY
30 m

Dimensions

Product name 2D 3D
SR27A 007 007L 007R 007L 007R
SR27A 012 012L 012R 012L 012R
SR27A 017 017L 017R 017L 017R
SR27A 022 022L 022R 022L 022R
SR27A 027 027L 027R 027L 027R
SR27A 032 032L 032R 032L 032R
SR27A 037 037L 037R 037L 037R
SR27A 042 042L 042R 042L 042R
SR27A 047 047L 047R 047L 047R
SR27A 052 052L 052R 052L 052R
SR27A 057 057L 057R 057L 057R
SR27A 062 062L 062R 062L 062R
SR27A 067 067L 067R 067L 067R
SR27A 072 072L 072R 072L 072R
SR27A 077 077L 077R 077L 077R
SR27A 082 082L 082R 082L 082R
SR27A 092 092L 092R 092L 092R
SR27A 102 102L 102R 102L 102R
SR27A 114 114L 114R 114L 114R
SR27A 124 124L 124R 124L 124R
SR27A 134 134L 134R 134L 134R
SR27A 144 144L 144R 144L 144R
SR27A 154 154L 154R 154L 154R
SR27A 164 164L 164R 164L 164R
SR27A 174 174L 174R 174L 174R
SR27A 184 184L 184R 184L 184R
SR27A 204 204L 204R 204L 204R

Manual

Product name Japanese English Deutsch
SR27A CH23/CH23A Download Download Download
SR27A-AZ CH22 Download Download Download

Catalog

SR27A Series Japanese SR27A Catalog Japanese PDF
SR27A Series English SR27A Catalog Englisch PDF

*Please contact us if you cannot download the file.