User's Manual

Specifications
T40B A3452-10.0 61
Nominal (rated) torque M
nom
50020010050NVm
Nominal (rated) trigger voltage V 5
Trigger voltage limit V 36
Shunt signal ON V min. >2.5
Shunt signal OFF V max. <0.7
Rotational speed measuring system
Measurement system Magnetic, via AMR sensor
(Anisotropic Resistive Effect) and
magnetized plastic ring with
embedded steel ring
Magnetic poles 72 86
Maximum position deviation of the
poles
50 angular seconds
Output signal V 5 V symmetrical (RS-422);
2 square‐wave signals approx. 90°
phase shifted
Pulses per revolution 1024
Minimum rotational speed for
sufficient pulse stability
rpm 0
Pulse tolerance
7)
degrees <"0.05
Maximum permissible output
frequency
kHz 420
Group delay μs <150
Radial nominal (rated) distance
between sensor head and magnetic
ring (mechanical distance)
mm 1.6
Working distance range between
sensor head and magnetic ring
mm 0.4 to 2.5
Max. permissible axial
displacement of the rotor to the
stator
8)
mm "1.5
Hysteresis of reversal in the case
of relative vibrations between rotor
and stator