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Remote modules
CNC 8060
CNC 8065
3.
(R
EF
: 1402)
RIO70
REMOTE MODULES. (C
ANFAGOR PROTOCOL).
3.8
Feedback inputs. Technical characteristics and connection.
The module has 4 feedback inputs, valid for differential TTL and sinusoidal 1 Vpp signals.
Technical characteristics of the feedback inputs.
Power consumption: +5 V 1 A (250 mA per axis)
Work levels for differential TTL signal.
Work levels for sinusoidal 1 Vpp signal.
Maximum frequency:
1000 kHz.
Maximum gap between flanks:
460 ns.
Phase shift:
90º ± 20º.
Maximum voltage in common mode:
± 7 V.
Maximum voltage in differential mode:
± 6 V.
Hysteresis:
0.2 V.
Maximum differential input current:
3 mA.
Maximum frequency:
500 kHz.
A and B signals. Amplitude:
0.6 ÷ 1.2 Vpp
A and B signals. Centered:
|V1-V2| / 2 Vpp =< 6.5%
A and B signals. Ratio:
VApp / VBpp = 0.8 ÷ 1.25
A and B signals. Phase shift:
90º ± 10º
I0 signal. Amplitude:
0.2 ÷ 0.85 V
I0 signal. Width:
T-90º =< I0 =< T+180º
A
B
Io
A
B
Io
A
B
Io
V1
V2
VApp
VBpp
VIopp
Содержание CNC 8060
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