Name: MiniCODER GEL2449
Brand: Lenord + Bauer

MiniCODER

GEL 2449

Speed and position sensor with sin/cos or TTL interface

Highlights

Contactless measurement for wear-free operation
Low temperature drift and high signal quality
Completely screened metal housing
Integrated operating hours meter
Contactless scanning of target wheels
Compact, high-resolution design

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Safety integrated (signal pattern sin/cos)
Frequency range up to 200 kHz (sin/cos) or 500 kHz (TTL/RS422)
Degree of protection IP68
Operating temperature -30 °C … +120 °C [-22 °F … 248 °F]
Maintenance and wear-free
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
Detection of very high speeds
High shock and vibration resistance
Resistant to environmental factors
Easy commissioning and servicing thanks to smart programming functions
Robust alternative to sensitive pole wheel sensors, pole band systems, and costly optical systems

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

Optional features1 character

MiniCODER cable outlet1 character

Module m1 character

Connection type1 character

Cable length L3 characters

Cable design for temperature sensor, 2 m [78.74 in]1 character

2449

__________

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Type code

Lenord + Bauer

GEL 2449

MiniCODER GEL2449

Code in progress

2449__________

Underscores mark positions that are not selected yet.

Signal pattern 1 character

KSin/Cos signals 1 VPP

Reference mark 1 character

ZTooth-to-tooth

Optional features 1 character

PParameterizable

MiniCODER cable outlet 1 character

LTangential, cable outlet on the left

Module m 1 character

11.0

40.4

Connection type 1 character

J12-pin male connector (available only with cable lengths 030 / 050 / 250 / 600)

KFlying lead (2) (available only for cable lengths 030 / 050 / 150 / 250 / 600)

M17-pin angled mounting box with male contacts

N17-pin flush-mount box with male contacts

P10-pin female connector (test connector), cable length selectable to the nearest centimeter

U12-pin connector with male contacts

Z10-pin male connector (available only in cable lengths of 120 / 200 / 250)

Cable length L 3 characters

0300.3 m [11.81 in]

0500.5 m [19.69 in]

1201.2 m [47.24 in]

1501.5 m [59.06 in]

2002.0 m [78.74 in]

2502.5 m [98.43 in]

6006.0 m [236.22 in]

Cable design for temperature sensor, 2 m [78.74 in] 1 character

-Without temperature probe cable

MWith 2-wire temperature sensor cable (only for connection type M, N)

NWith 4-wire temperature sensor cable (only for connection type M, N)

PWith 6-wire temperature sensor cable (only for connection types M, N)

2449 _ _ _ _ _ _ ___ _

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Key parameters

Output signal: sin/cos 1 Vpp
Degree of protection: IP68
Frequency range (max.): 0–200 kHz
Target wheel module: 0.4 · 1
Supply voltage: 4.75–5.25 V DC

Technical data

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

Versions: GEL 2449 – Module 0.4 · GEL 2449 – Module 1.0. Shared values are listed once, differing ones for each version.

Approvals

European Economic Area: Conformity in accordance with EMC Directive 2014/30/EU

Ambient data

MTTF FIT: 4.405.286 h at 55 °C [131 °F]; 227 x 10-9 h-1 at 55 °C [131 °F]
Shock resistance: 2000 m/s2 [2187.23 yd/s2], according to EN 60068-2-27
Dielectric strength: 500 V AC / 1 min
Vibration resistance: 200 m/s2 [656.17 ft/s2], according to EN 60068-2-6
Working temperature range: 0 °C to +70 °C [32 °F to 158 °F]
Electromagnetic compatibility: Electromagnetic emission; DIN EN 61000-6- 4; DIN EN 61000- 6-3; Electromagnetic immunity; DIN EN 61000-6- 2; DIN EN 61000- 6-1
Operating and storage temperature range: -30 °C to +120 °C [-22 °F to 248 °F]
Degree of protection at the cable outlet of the MiniCODER housing: IP 68

Target wheel

Module: GEL 2449 – Module 0.4: 0.4
GEL 2449 – Module 1.0: 1.0
Material: Ferromagnetic steel
Reference mark: Tooth (Z)
Target wheel width: ≥ 8.6 mm [0.34 in]

Geometric data

Nominal air gap: GEL 2449 – Module 0.4: 0.20 mm ± 0.01 mm; [7.87 mil ± 0.39 mil]
GEL 2449 – Module 1.0: 0.50 mm ± 0.02 mm; [19.69 mil ± 0.79 mil]

Electrical data

Output signal: Two sinusoidal signals phase-shifted by 90° and their inverse signals, short-circuit-proof; rectangular reference signal
Output frequency: 0 to 200 kHz
Output signal level: 1 Vpp Differential signal
Power consumption without load: ≤ 0.3 W
Current consumption (without load): ≤ 50 mA
Supply voltage UB (polarity reversal protected, overvoltage protected): 5 V DC ± 5%

Mechanical data

Weight: 100 g [3.53 oz]
Housing material: Zinc die casting

Cable data (cable design –)

Cable diameter: 5 mm [0.20 in]
Minimum bending radius: 25 mm [0.98 in]
Maximum permissible cable length: 100 m [328.08 ft]
Cable structure (number of cores × core cross-section): 9 × 0.15 mm2 [25 AWG]

Source of the technical data

MiniCODER GEL2449

GEL 2449

Highlights

Full type code

Key parameters

Technical data

Approvals

Ambient data

Target wheel

Geometric data

Electrical data

Mechanical data

Cable data (cable design –)

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