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5 V Digital Inputs (opto-isolated)
Input voltage
Input current
Input frequency
Minimum pulse width
24 V Digital Outputs (opto-isolated)
Output voltage
Output current
ESD Protection
Encoder / Hall Inputs
Single-ended mode compliance
Input threshold voltage
Differential mode compliance
Input hysteresis
Input common mode range
Input impedance
Input Frequency
ESD Protection
© Technosoft 2011
All voltages referenced to 0V
Logic "LOW"
Logic "HIGH"
Absolute maximum, surge (duration ≤ 1S)
Logic "HIGH"
Logic "LOW"
All voltages referenced to 0V
.
PLC
Logic "HIGH"; +24 V
= 24 V
PLC
DC
External load = 330Ω
Absolute maximum, surge (duration ≤ 1s)
] ≤ 2 V;
Logic "HIGH"; [+24 V
– V
PLC
OUT
Logic "LOW" (leakage crt.)
Absolute maximum, surge (duration ≤ 1s)
Human Body Model
Leave negative inputs disconnected
Single-ended mode
For full RS422 compliance, see
Differential mode
Referenced to GND
Absolute maximum, surge (duration ≤ 1s)
Single-ended mode
1
Differential mode (see
)
Human Body Model
14
.
Min.
PLC
-0.5
2.4
†
-5
4
0
0
150
Min.
;
22
†
-0.5
†
-350
±6
Min.
TTL / CMOS / open-collector
1.4
1
±0.1
-7
†
-25
0
IDMx40 Technical Reference
Typ.
Max.
Units
0
0.8
V
5
5.5
+7.5
10
20
mA
0.1
5
KHz
nS
Typ.
Max.
Units
23
24.5
V
35
80
mA
0.05
0.2
mA
350
mA
kV
Typ.
Max.
Units
1.5
1.6
V
TIA/EIA-422
±0.2
±0.5
V
+12
V
+25
4.7
kΩ
Ω
120
8
MHz
±2
kV
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