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Remote modules
CNC 8060
CNC 8065
7.
(R
EF
: 1402)
R
E
MOTE MODU
LE RCS-S. (SERCOS PROTOCOL)
Work levels for sinusoidal 1 Vpp signal.
Work levels for SSI signal.
Bidirectional 485 data line and unidirectional clock line.
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
Transmission:
SSI synchronous serial transfer via RS 485.
Levels:
EIA RS 485
Clock frequency:
100 kHz - 500 kHz
Maximum number of bits (n):
32 (configurable).
T:
1 µs to 10 µs
t1:
> 1 µs
t2:
20 µs to 35 µs
SSI:
Gray or binary (configurable).
Parity:
Fully configurable.
A
B
Io
V1
V2
VApp
VBpp
VIopp
T
M SB
LSB
1
2
3
n-1
n
t
1
t
2
Clock sequ ence
Содержание CNC 8060
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