ISD37


Image

Intrinsically safe optical ISD37 ATEX incremental encoder with hollow shaft with shaft diameter up to 1” (25,4 mm). It works reliably in a temperature range from -40 ° C to + 100 ° C. This type of encoder with a hard anodized housing meets the requirements of IP66 / IP67 and NEMA 6. Thanks to the latest OptoASIC technology, the encoder is insensitive to shock and vibration. The ISD37 type rotary encoder can be easily installed on the motor, thus providing reliable feedback in harsh environmental conditions.

Key features of the encoder:

  • One-or two-channel versions
  • Double-sealed housing
  • ATEX- certification for intrinsically safe devices
  • High-resolution, unbreakable code disc
  • Industrial plugs
  • Ingress protection NEMA 4X,6 / IP66, IP67
  • Robust housing made of diecast aluminium
  • Also available as stainless steel variant

 

General

Product Family ISD37
Ordering Information RotaryEncoderISD37
Fuction / Application Incremental
Technology Optical
Approval
  • CE
  • ATEX
  • CSA

Mechanical

Housing Diameter [mm] 95,3 mm
Solid- / Hollow Shaft Hollow 6 ... 25 mm
Protection Rating Housing IP67
Operating Temperatur [°C] -40 ... +80 °C
Housing Option
  • Stainless Steel
  • Nickel Finish
  • powder coated aluminium
Increased Environmental Requirements
  • High mechanical robustness
  • Ex atmosphere
  • CSA approval
Connection
  • Cable
  • M12-connector
  • M23-connector
  • Bayonet-connector
  • MS-connector
  • Connection box

Electrical

Revolutions [rpm] 5.000 rpm
Number of Pulses 15 ... 5000
Interface
  • Differential Line Driver
  • Push-pull
  • Open Collector NPN