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Idiomas disponibles
Idiomas disponibles
XC31 Connector: Power Supply 24 VDC, Analog and Digital Inputs and RS-485
Interface
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
(*) TX LED data transmission indication by the PLC11, red color.
XC31
Function
AI101+ Analog input 101
AI101-
Analog input 101
NC
Not connected
24 VDC Power supply 24 VDC
0 V reference for power supply
DGND
24 VDC
COM DI Common to digital inputs
NC
Not connected
A-Line (-) RxD/TxD negative for RS-485
B-line (+) RxD/TxD positive for RS-485
DI101
DI102
DI103
DI104
Bidirectional and isolated digital
inputs.
DI105
DI108 and DI109 are fast
digital inputs, which generate
interruptions.
DI106
DI107
DI108
DI109
Figure 6: Description of XC31 connector
Specifications
Signal: -10 to +10 V / 0 to +10 V
(RI = 400 kΩ); 0 to 20 mA /
4 to 20 mA (Rl = 500 Ω)
Maximum voltage in relation to
AGND: ±40 V
Resolution: 14 bits + signal
-
Power supply 24 VDC ± 8 %
Capacity: 500 mA
-
-
-
(*)
-
(*)
9 isolated digital inputs
High level ≥ 18 V
Low level ≤ 3 V
Maximum voltage: 30 V
Input current: 11mA @ 24 VDC
5
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