Electrical installation
StateLine C control terminals
Digital inputs and outputs
6
l
 218
EDS84ASC552  EN  8.1
 
6.7.3 Digital inputs and outputs
X4
24 V int.
50 mA
24EDI1
DI2
DI3
DI4 RFR
DC 24 V
(+19.2...
+28.8 V)
S1
3.3k
X4
GND-IO
DO1GIO
24I
GND-IO
3.3k
3.3k
3.3k
3.3k
50 mA
8400SLC044 8400SLC045
Fig. 6−34 Connection of the digital inputs and outputs
Labelling Description
RFR Controller enable/controller inhibit, always required
DI1 Digital input 1
^  78
IEC61131−2, type 1 or two−track frequency input, for
HTL encoding 0 ... 10 kHz
track A
DI2 Digital input 2 track B
DI3 Digital input 3
^  78
DI4 Digital input 4
DO1 Digital output 1 ^ 78
GIO GND digital signals
Terminal data
Conductor cross−section Tightening torque
!
[mm
2
] [AWG] [Nm] [lb−in]
Flexible
0.2 ... 1.5
24 ... 16 − − −
With wire end ferrule
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