User manual

109
Symbol
Parameter
Min
Typ
Max
Units
Digital Inputs
V
IN
Digital Voltage Recommended Input
Range
0
5.5
V
V
P
Positive Threshold Voltage for Digital
Inputs
1.8
2.3
V
V
N
Negative Threshold Voltage for
Digital Inputs
0.7
1.1
V
V
H
Hysteresis Voltage for Digital Inputs
0.7
V
Digital Outputs
V
OH
High Level Output Voltage
I
OH
= -10uA
I
OH
= -100uA
3.1
1.4
V
V
V
OL
Low Level Output Voltage
I
OL
= 100uA
I
OL
= 1mA
I
OL
= 10mA
0.2
0.3
1.2
V
V
V
R
PU
Pull Up Resistance
18.2
kΩ
R
PD
Pull Down Resistance
100
Ω
Analog Inputs
V
IN
Analog Voltage Recommended Input
Range
0
30
V
Accuracy
+/- 0.2
V
Relays
V
Diff
NON-HAZARDOUS LOCATION
Recommended Differential Voltage
Range Between NO and COM
Terminals
-30
30
V
I
Switch
NON-HAZARDOUS LOCATION
Switching Current
1
A
R
Initial
Initial Contact Resistance
100
mΩ
R
Open
Pass Through Resistance when
Contacts are Open.
1000
kΩ
Expected Life
1A, 30VDC, 20 Cycles per Minute
10
5
Cycles