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FAH5

FAH5

FAH5

  • Typical application: Rail Technology (Light & Heavy Rail)
  • Particularly good price-performance ratio
  • Robust design for risk-free installation and extreme environmental conditions, high resistance against shock and vibration
  • Degree of protection: Very high immunity to electromagnetic interference (EMI)
  • Very high immunity to electromagnetic interference (EMI)
  • Straight or lateral conductor outlet, available with conductor protection system

Speed sensors of type FAH5 are non-contacting 1 or 2-channel hall effect sensors with a stainless-steel sensor tube. This well established and efficient solution has proved itself in a wide range of applications.

The sensors are available with various output signals:

Type

Output signals

Signal type

FAH5

1 square wave signal
with voltage signal output

Signalform FAx1x_Q1

FAHZ5

2 square wave signals
with voltage signal output
phase shift Q1 leads Q2 by 90°

FAxZ Phasendiagramm

FAHD5

2 square wave signals
with voltage signal output
phase shift Q1 leads Q2 by 90°

FAxD Phasendiagramm galvanisch getrennt

FAHQ5

2 square wave signals + 2 inverted square wave signals
with voltage signal output
phase shift Q1 leads Q2 by 90°

FAxQ Phasendiagramm

FAHS5

2 square wave signals
with voltage signal output
phase shift Q1 leads Q2 by 90°
1 status signal for outage detection

FAxS <1Hz Stillstand Phasendiagramm

Supply voltage UB

9 ... 32 VDC

Frequency range

0.2 Hz ... 20 000 Hz

Measuring channels

According to the type:
2 measuring channels
2 galvanically isolated measuring channels
2 measuring channels plus status channel rotational direction

Output signals

Depending on the sensor type, cf. description

Suitable scan object

Ferromagnetic materials
Toothed wheel: Module m1 to m3; tooth face width ≥ 7 mm (spur gear DIN867)

Air gap

0.2 ... 3 mm; recommended: 1.0 ± 0.5 mm

Operating temperature

-40 °C … +120 °C

Degree of protection

Housing: IP66/IP68
Connection: IP66/IP68

Type code structure

FA

H

Z

5-

11-

S

X

07-

M30-

S0

Example: FAHZ5-11-SX07-M30S0

Measuring principle

Measuring principle supplement

Construction type and material

Nominal length L1 of the sensor tube

Connection outlet

Electrical connection

Cable length

Module

Shield

FAH[..]5 part code

Measuring principle

H

Hall effect

Measuring principle extension

-

1 Output signal (voltage)

Z

2 Output signals (voltage)

D

2 Output signal (voltage), galvanically isolated

S

2 Output signals (voltage) + status signal output for rotational direction detection

Q

4 Output signals (voltage, 2 + 2 inverted)

Model and material

5-

Flange housing, chromatised aluminium

Nominal length

11-

L1 = 29 mm

Connector output

No identifier: straight connector outlet

S

Lateral connector output

Electrical
connection

X

Standard cable end (without protective tube)

XGS

Cable end, protective tube, reinforced with steel braiding

XGT

Cable end, protective tube, reinforced with textile fibre braiding

XP

Cable end, protective tube, polyamide

Jacket length

05-

Jacket length 2 m, halogen-free

07-

Jacket length 5 m, halogen-free

08-

Jacket length 7,5 m, halogen-free

09-

Jacket length 10 m, halogen-free

Module

M10-

Module m1

M12-

Module m1,25

M15-

Module m1,5

Without code: module m2

M25-

Module m2,5

M30-

Module m3

Shield

No identifier: Shield applied to sensor housing

S0

Shield applied to sensor housing

FA

_ _

_ _

_ _-

_ _-

_ _

_ _

_ _-

_ _-

_ _

Example:
FAHZ5-11-X07

If you don’t find anything suitable among our standard types, we’ll be happy to develop a tailored solution with you to meet your requirements (-P types). They also meet the above mentioned standards thanks to our type-approved modular kits.