Lenord + Bauer

MiniCODER GEL2432

MiniCODER GEL2432

MiniCODER

GEL 2432

Speed and position sensor with sin/cos or TTL interface

Highlights

  • Contactless measurement of rotary movements on target wheels with modules 0.5 and 1.0
  • Contactless measurement of linear movements on measuring rods with pitch 1.0/1.6 or 2.0 mm
  • Maintenance and wear-free
  • Low temperature drift and high signal quality
  • Full encapsulation of electronics
  • Contactless scanning of target wheels
Show all highlights (17)
  • Degree of protection IP67, chemical resistance on measuring side
  • Frequency range up to 200 kHz
  • Degree of protection IP67, chemical resistance on measuring side
  • Measurement of rotary and linear movements possible
  • No mechanical wear and tear
  • High measurement stability and low error tolerances
  • High interference immunity
  • Reliable operation even in case of extreme temperature fluctuations
  • Simple integration into confined installation spaces
  • High shock and vibration resistance
  • Resistant to environmental factors

Full type code

The key is clickable — pick a value at each position and the order code is assembled in the outline below. For options outside the range (e.g. other cable lengths), historical codes or an uncertain choice, use “I need help choosing”.

Signal pattern1 characterSelect
Reference mark1 character
Interpolation factor / amplitude control1 character
Module / pitch1 character
Connection type4 characters
2432
________

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Key parameters

Output signal
sin/cos 1 Vpp · Square-wave signal · TTL / RS422
Degree of protection
IP67
Frequency range (max.)
0–200 kHz
Target wheel module
0.5 · 1
Supply voltage
4.5–5.5 V DC

Technical data

Show all parameters (22)

The data describe technical versions, not order numbers. We will help you choose a specific version.

Versions: GEL 2432 – Sin/cos signals 1 Vpp · GEL 2432 – Square-wave signals 5 V TTL / RS 422. Shared values are listed once, differing ones for each version.

Electrical data

Output level
  • GEL 2432 – Sin/cos signals 1 Vpp: 1 VSS +0.1/-0.2 VSS Differential signal
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422: 5 V TTL
Output signals
  • GEL 2432 – Sin/cos signals 1 Vpp: Two push-pull signals phase-shifted by 90°, Output signals short-circuit-proof Sin/cos
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422: Two push-pull signals phase-shifted by 90°, Output signals short-circuit-proof Rectangle
Offset (static)
  • GEL 2432 – Sin/cos signals 1 Vpp: < 60 mV
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422: —
Dielectric strength
  • GEL 2432 – Sin/cos signals 1 Vpp: 500 V, as per EN 60439–1: 2012-06
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422:
Measuring frequency
0 to 200 kHz with cable capacitance of 5 nF
Electromagnetic compatibility
EN 61000–6–1: 2007-10; EN 61000–6–2: 2006-03; EN 61000–6–3: 2007-08; EN 61000–6–4: 2007-09
Maximum permissible cable length
100 m, depending on frequency and cable capacitance (note voltage drop on supply cable!)
Power consumption without load
≤ 0.6 W
Amplitude synchronization USp1/USp2
  • GEL 2432 – Sin/cos signals 1 Vpp: 0.9…1.1
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422: —
Supply voltage UB (reverse polarity protected)
  • GEL 2432 – Sin/cos signals 1 Vpp: 5 V DC ± 5%
  • GEL 2432 – Square-wave signals 5 V TTL / RS 422: 5 V DC ± 10%

Mechanical data

Weight
20 g
Measuring scale
Target wheel or measuring rod made of ferromagnetic steel
Housing material
Sensor tube: Stainless steel 1.4305; Cap: PPS, oil-resistant
Shock resistance
2000 m/s2, according to DIN EN 60068–2–27: 2010-02
Permissible air gap
See assembly sketches
Degree of protection
IP 67 (with mounted connector)
Vibration resistance
200 m/s2, according to DIN EN 60068–2–6: 2008-10
Measuring rod diameter
≥ 12 mm
Target wheel thickness
≥ 3 mm
Storage temperature range
–30 °C to +100 °C
Working temperature range
–20 °C to +85 °C
Operating temperature range
–20 °C to +85 °C
Source of the technical data

Documents 5

More documents (other languages) 1

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