ROC 413/ROQ 425
R 1
R 2
Ø
Ø 6 mm
R
20 mm
R
75 mm
1
2
Ø 8 mm
R
40 mm
R
100 mm
1
2
ROx 4xx
HEIDENHAIN
1
16
7
10
4
15
5 V
U
0 V
0 V
P
A+
U
sensor
U
sensor
P
N
BN/GN
BL
GN/BK
YL/BK
Cable shield connected to housing
Collegare lo schermo del cavo alla carcassa
max. 10 N ( 12 000 min
max. 40 N
( 2 400 min
max. 20 N ( 12 000 min
max. 60 N
( 2 400 min
(°C
(°F)
T 40 °C
(40 °F)
8
12
13
14
17
DATA
CLOCK
A
B+
B
DATA
RD/BK
GY
PK
VI
BL/BK
1)
Internal shield
Schermo interno
1
RS-485
)
1
)
CLOCK
CLOCK
T
U
= 3.6 ... 14 V
1
P
)
1
U
= 5 V
P
)
at encoder
integrato
T 10 °C
(14 °F)
see,
9
11
CLOCK frequency f c [kHz]
CLOCK
1)
YL
Shield on housing
Schermo sulla carcassa
ROx 4xx
U P
HEIDENHAIN
vedi,
f c
f c
T
T
> 100 mm
> 100 mm
RS-485
DATA
DATA
A
B
0.8 ... 1.2 V
A
SS
( 1 V
)
SS
B
> 200 mm
Noise sources
Origine del disturbo