Addi-Data APCI-1032, Technical Description

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APCI-1032, APCI-1564 and APCI-2032 Technical data
18
Logic input level (Standard)
UH
6
max.:
UH min.:
UL
7
max.:
UL min.:
6 V / 8.4 mA typ.
4V / 4 mA typ.
2 V / 0.7 mA typ.
0 V
6 V / 11.3 mA typ.
4 V / 5.5 mA typ.
2 V / 1 mA typ.
0 V
6 V / 8.4 mA typ.
4 V / 4 mA typ.
2 V / 0.8 mA typ.
0 V
Signal delay
(at nominal voltage)
70
μ
s 1
μ
s 70
μ
s
Maximum input frequency
(at nominal voltage) 5 kHz 500 kHz 5 kHz
Safety (all boards)
Optical isolation
(DIN VDE 0411-100): .............................. 1000 V (from the PC to the
external peripheral).
4.4.2 Digital outputs
Switching times of the outputs - complies with norm IEC 1131
3 switching times are defined for the outputs.
Fig. 4-1: Switching times of the digital outputs
Output delay time: t
don
or t
doff
Output transfer time for transition 0
Æ
1: Rising time (t
r
)
Output transfer time for transition 1 Æ 0: Falling time (t
f
)
24 V digital output channels
Output type: .............................................. high side (load at ground)
Number of output channels: ..................... 32
Nominal voltage: ...................................... 24 VDC
Range of the supply voltage: .................... 10 V to 36 VDC
(over 24 V ext. pins)
Max. output current
for outputs 0-15: ........................................ 3 A typ. (fused through
PTC resistors)
6
UH: Eingangsspannung, logisch "1"
7
UL: Eingangsspannung, logisch "0"