Specifications
22
A4776-1.0
HBM: public
T21WN
Nominal (rated) torque
M
nom
200
100
50
20
10
5
2
1
0.5
0.2
0.1
N
⋅
m
Output signal with
torque = zero
V
Hz
0 ±0.05
0 ±50
Measurement system for rotational speed/angle of rotation
Measurement system
Optical
Pulses per revolution
Num
ber
360
Output signal
V
5 (unbalanced); two square wave signals phase shifted by approx. 90
°
Minimum rotational speed
for sufficient pulse
stability
rpm
0
Load resistance
k
Ω
>10
Group delay
μ
s
<3
for 1.5 m cable between T21WN and VK20A junction box
(without VK20A, the group delay is dependent on the connected impedance /
cable & analysis device)
Max. measurable
rotational speed
rpm
General information
EMC
Immunity to interference
(per EN61326-1, table A.1)
Electromagnetic field
V/m
10
Magnetic field
A/m
30
Electrostatic discharge
(ESD)
Contact discharge
kV
4
Air discharge
kV
4
Fast transients (burst)
kV
2
Impulse voltage (surge)
kV
1
Conducted interference
V
10
Emission
(per EN 61326-1,
table 3)
RFI voltage
Class B
RFI power
Class B
RFI field strength
Class B
Degree of protection per
EN 60 529
IP40
Weight,
approx.
kg
0.17
0.60
1.3
Summary of Contents for T21WN
Page 1: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
Page 3: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
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Page 59: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...