HEIDENHAIN Angle encoder – Accessory & spare part (255995-04)

The converter evaluates the resistance of a Pt100 or Pt1000 sensor and converts it into the equivalent resistance of a KTY sensor. This eliminates the need for the user to replace the frequency converter or similar control devices that are designed for signals from a KTY sensor.

AK ERM 2480 1024 03S12-03 R 3.00 01 17 67 01 .. .. RA ~1Vpp 07 6 .. SD Scanning head for incremental angle encoder with magnetoresistive scanning Line count: 1024 Grating period: 395.0 µm Drum outside diameter: 128.75 mm Output signal: ~1Vpp Cutoff frequency (-3 dB):300.00 kHz Reference mark: analog Power supply: 5 V (+-10 %) Degree of protection: IP67 (EN60529) Operating temperature: -10/+100 °C Electrical connection: Coupling M23, male, 12-pin Pin configuration: D294999 Connecting direction: Cable outlet tangential (right) Cable length: 3.00 m Cable type: PUR Ø 4.5 mm

TTR ERM 2400 1024 RA A02 04 67 01 .. 7.0 13000 1R 395.0 Scale drum with centering collar for an incremental built-in encoder with magnetoresistive scanning Line count: 1024 Grating period: 395.0 µm Accuracy of the graduation: ± 7.0'' Nominal increment of reference marks: 1 reference mark Geometry of drum: Outside Ø 128.75 mm, inside Ø 80 mm, hole circle Ø 95 mm Degree of protection: IP67 (EN60529) Operating temperature: -20/+100 °C Maximum rotational speed: 13000 min-1 Special characteristics rotational encoders: none

Compatible with:

• HEIDENHAIN - AK ERM 2480 (1144048-xx)
• HEIDENHAIN - TTR ERM 200 (390925-02)

Kit for SIEMENS motors replacing Heidenhain ERN 1387 encoder (ID.: 749147-02 & Siemens EWN:5193007735000)

Compatible with:

• HEIDENHAIN - 749147-02
• Siemens - EWN:5193007735000