User's Manual

Specifications
68 A4429-1.0 HBM: public T40FH
Nominal (rated) torque M
nom
300250200150125100kNm
Rotational speed measuring system
Rotational speed measuring system Magnetic scanning and ring gear
Output signals 2 square wave signals 90° phase
shifted, 5V TTL/RS-422
Number of pulses per revolution
(number of teeth)
72 86
Output signal level High V ≥3.5
Output signal level Low V ≤0.8
Maximum permissible output fre
quency
kHz 25
Radial nominal distance between
sensor head and teeth
mm 2.5
Radial working range mm 1.5 – 3.5
Permissible axial displacement mm ±2
Permissible magnetic field strength
for signal deviations
kA/m <0.1
General information
EMC
Emission (as per FCC 47, Part 15,
Subsection C)
7)
Emission
(as per EN61326‐1, Section 7)
RFI field strength Class B
Immunity to interference (EN
61326-1, Table 2)
Electromagnetic field (AM) V/m 10
Magnetic field A/m 100
Electrostatic discharge (ESD)
Contact discharge kV 4
Air discharge kV 8
Fast transients (burst) kV 1