HBM T12 - Page 64

T12
64
A1979−10.0 enHBM
Nominal (rated) torque M
nom
kNm 2 3 5 10
Output signal at torque = zero
Frequency output 10 kHz/60 kHz kHz 10/60
Voltage output V 0
Nominal (rated) output signal
Frequency output
with positive nominal (rated) torque
10 kHz/60 kHz
kHz 15/90 (5 V symmetrical
2)
)
with negative nominal (rated) torque
10 kHz/60 kHz
kHz 5/30 (5 V symmetrical
2)
)
Voltage output
with positive nominal (rated) torque V +10
with negative nominal (rated) torque V −10
Scaling range
Frequency output/voltage output % 10 to 1000 (of M
nom
)
Resolution
Frequency output 10 kHz/60 kHz Hz 0.03/0.25
Voltage output mV 0.33
Residual ripple
Voltage output mV 3
Maximum modulation range
3)
Frequency output 10 kHz/60 kHz kHz 4 to 16/24 0 96
Voltage output V −10.2 to +10.2
Load resistance
Frequency output k  2
Voltage output k  10
Long-term drift over 48 h
Voltage output mV
"3
Measurement frequency range
Frequency output/voltage output −1dB Hz 0 to 4000
Frequency output/voltage output −3dB Hz 0 to 6000
Low-pass filter LP1 Hz
0.05 to 4000 (fourth-order Bessel,
−1 dB); factory setting 1000 Hz
Low-pass filter LP2 Hz
0.05 to 100 (fourth-order Bessel,
−1 dB); factory setting 1 Hz
Group delay (low-pass LP1: 4 kHz)
Frequency output 10 kHz/60 kHz s 320/250
Voltage output s 500
Energy supply
Nominal (rated) supply voltage (DC)
(separated extra-low voltage)
V 18 to 30
Current consumption in measuring mode A < 1 (typ. 0.5)
Current consumption in startup mode A < 4
Nominal (rated) power consumption W < 18
Maximum cable length m 50
Shunt signal 50% of M
nom
or 10% of M
nom
Tolerance of the shunt signal, related to M
nom
%
"0.05
2)
RS−422 complementary signals, note termination resistance.
3)
Output signal range in which there is a repeatable correlation between torque and output signal.