Technosoft 2019
46
iMOTIONCUBE Technical Reference
Current measurement accuracy
FS = Full Scale
±5
±8
%FS
3.8.8
Digital Inputs (IN0, IN1, IN2/LSP, IN3/LSN)
Min.
Typ.
Max.
Units
Mode compliance
PNP
Default state
Input floating (wiring disconnected)
Logic LOW
Input voltage
Logic “LOW”
-10
0
2.2
V
Logic “HIGH”
6.3
36
Floating voltage (not connected)
0
Absolute maximum, continuous
-10
+39
Absolute maximum, surge (duration
≤
1s)
†
-20
+40
Input current
Logic “LOW”; Pulled to GND
0
mA
Logic “HIGH”
6
6
Min.
Typ.
Max.
Units
Mode compliance
NPN
Default state
Input floating (wiring disconnected)
Logic HIGH
Input voltage
Logic “LOW”
-10
2.2
V
Logic “HIGH”
6.3
36
Floating voltage (not connected)
Vlog-1
Absolute maximum, continuous
-10
+36
Absolute maximum, surge (duration
≤
1s)
†
-20
+40
Input current
Logic “LOW”; Pulled to GND
6
8
mA
Logic “HIGH”; Pulled to +24V
0
Input frequency
0
150
kHz
Minimum pulse width
3.3
µs
ESD protection
Human body model
±2
kV
3.8.9
Digital Outputs (OUT0, OUT1, OUT2/Error, OUT3/ Ready, OUT4)
Min.
Typ.
Max.
Units
Mode compliance
All outputs (OUT0, OUT1, OUT2/Error, OUT3/Ready)
NPN 24V
Default state
Not supplied (+V
LOG
floating or to GND)
High-Z (floating)
Immediately after
power-up
OUT0, OUT1,OUT4
Logic “HIGH”
OUT2/Error, OUT3/ Ready
Logic “LOW”
Normal operation
OUT0, OUT1, OUT2/Error
Logic “HIGH”
OUT3/Ready
Logic “LOW”
Output voltage
Logic “LOW”; output at nominal current = 0.5A
0.8
V
Logic “HIGH”, external load to +V
LOG
V
LOG
Absolute maximum, continuous
-0.5
V
LOG
+0.5
Absolute maximum, surge (duration
≤
1s)
†
-1
V
LOG
+1
Output current
Logic “LOW”, sink current, continuous
0.5
A
Logic “HIGH”, leakage current; external load to +V
LOG
; V
OUT
=
V
LOG
max = 39V
0.2
mA
Minimum pulse width
2
µs
ESD protection
Human body model
±15
kV
3.8.10 Digital Hall Inputs (Hall1, Hall2, Hall3)
Min.
Typ.
Max.
Units
Mode compliance
TTL / CMOS / Open-collector
Default state
Input floating (wiring disconnected)
Logic HIGH
Input voltage
Logic “LOW”
0
0.8
V
Logic “HIGH”
1.8
Floating voltage (not connected)
4.5
Absolute maximum, surge (duration
≤
1s)
†
-10
+15
Input current
Logic “LOW”; Pull to GND
5
3
mA
Logic “HIGH”; Internal 1K
Ω
pull-up to +5
0
0
0
Minimum pulse width
2
µs
ESD protection
Human body model
±5
kV
1
The digital inputs are software selectable as PNP or NPN
