CPU module
3-16
Hardware - SIMADYN D
Edition 03.2001
No. 8
of which, max. 4 are interrupt-capable
Input voltage
+24 V rated voltage
for 0 signal -1 V to +6 V or binary inputs open-circuit
for 1 signal +13 V to +33 V
Input current
for 0 signal 0 mA
for 1 signal 3 mA typ.
Input delay max. 20 µs
Electrical isolation no;
only via SB60, SB61 interface modules
3.2.4 Connection diagram
X01
PM6
8 binary inputs BI,
of which 4 are
interrupt-capable
9 pin
10pin
X5
SC7
l=2m
SB10
or
SB60
SB61
SU12
8 BI
(each, 10 core.)
Serial
interface
(service)
L
bus
C
bus
SC57
l=5m
( Cable 1)
COM1/2
Oper. control
unit
(PC)
each 9 core
(Binary inputs)
Fig. 3-3 Connecting cables and interface modules
Binary inputs
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