| Key
Features |
|
|
| - |
Increase
system I/O for
more complex
drive system
applications |
| - |
Software
programmable
I/O |
|
|
| |
| Available
I/O |
|
|
| - |
2
Programmable
relays |
| - |
3
Digital (selectable)
inputs or outputs |
| - |
3
Digital inputs |
| - |
2
Analogue voltage
inputs |
| - |
1
Analogue voltage
output |
|
|
|
|
 |
|
|
|
| Specifications |
| |
| Digital Inputs
|
| |
| Type |
|
single ended
complies with IEC 1131 (positive
logic only) |
| Mode |
positive or
negative logic |
|
|
| Input voltage
range |
-15
V to 33 V |
|
|
| Threshold |
10 V to 13
V
Positive Logic |
|
Negative Logic |
| Input current
@ 15 V |
+ 2 mA to
+ 3 mA
(current flow into the drive)
|
|
-1.25 mA to
- 2 mA
(current flow out of the
drive) |
| Input current
@ 5 V |
+ 0.5 mA to
+ 1 mA
(between 1/2 and 1 mA flowing
into drive) |
|
< -2.5
mA
(more than 2.5 mA flowing
out of drive) |
|
|
| |
| Analogue Inputs
|
| |
| Type |
|
Single ended i.e wrt 0VAOP |
| Mode |
voltage only - bi polar
|
| Input voltage working
range |
± 9.996 V |
| Absolute max input |
-15 V to 33 V |
| Input impedance |
20 kΩ |
| Resolution |
10 bits plus sign |
| Gain accuracy |
2% |
| Sign error (max) |
± 5 MV WRTOV |
|
|
| |
| Digital Inputs/Outputs
|
| |
| Type |
|
single
ended complies with IEC
1131 (positive logic only) |
| Input modes |
positive
or negative logic |
| Input voltage
range |
-15
V to 33 V |
| Output threshold |
10
V to 13 V |
| Input current
@ 15 V |
Positive Logic
+ 2 mA to + 3 mA |
|
Negative Logic
-1.25 mA to - 2 mA |
| Input current
@ 5 V |
+ 0.5 mA to + 1 mA |
|
< -2.5 mA |
| Output type |
push-pull
or open collector (upper
stage inactive) |
| Output voltage
high |
20.5
V to 27 V @ -30 mA |
| Output voltage
low |
|
0
V to 3 V @ ± 30 mA |
| Maximum applied
voltage in output mode |
-15 V to 33 V |
| Maximum total
current |
±
30 mA |
| Protection |
Current
limits active at all times
and voltage clamps at -
18 V amd + 36 V |
|
|
| |
| Analogue Outputs
|
| |
| Type |
|
Single ended i.e wrt 0VAOP |
| Mode |
voltage only - bi polar
|
| Output working range |
-10 V to + 10 V Absolute
|
| Maximum applied voltage |
-15 V to 33 V |
| Minimum output current |
± 10 mA |
| Gain accuracy |
± 1.6% |
| Minimum load resistance |
1 kΩ |
| Maximum load capcitance
|
159 nF |
|
|
UD50
