|
|
The IMI220-418A001 module is a peripheral unit used to control sixteen 24 VDC 1 A digital outputs protected against short circuit, over temperature and open circuit; the outputs are divided into two groups of 8. In the case of a short circuit or over temperature occurring on any of the 16 outputs, the module switches off the output in question, signals the event by means of switching on the front red LED of the group to which the output belongs puts all the 8 alarm variables of the same group to the value TRUE 1.
Coding: external: 8, 9, 10.
Connection: by means of: IMI220-418A001 (20 pin, 5.08 mm).
Use: more than one IMI220-418A001 module can be installed on the bus; this module can be optional.
Configuration parameters: module code and revision, identifier.
Characteristics of the module
|
Output circuits |
12 (source) |
|
In groups of |
2 |
|
Type of output |
PNP |
|
Load voltage |
+ 24 VDC |
|
- range |
± 20% |
|
Output current |
|
|
- for each channel (max) |
2 A |
|
- total (max) |
24 A |
|
- for group (max) |
4 A |
|
- OFF level |
25 µA |
|
Protection |
|
|
- short circuit |
yes |
|
- short circuit current |
9 A (0.3 A in protected over temperature) |
|
- over temperature |
yes |
|
- open circuit |
yes |
|
- reverse polarity |
yes |
|
- protection restoring |
automatic |
|
Voltage limitation |
|
|
- for inductive loads (typ.) |
- 1 VDC |
|
Galvanic separation |
no |
|
Output delay time TQD |
|
|
- from "0" to "1" |
50 µs |
|
- from "1" to "0" |
50 µs |
|
Output delay time TQT |
|
|
- from "0" to "1" |
150 µs |
|
- from "1" to "0" |
150 µs |
|
Common points between channels |
0V24 |
|
Suppressor network against voltage peaks due to inductive kickback |
passive clamp |
|
Effects of incorrect output terminal connection |
protected against sc. at 24V and 0V24 |
|
Output behaviour during |
|
|
- MPU interruption |
automatic turn off |
|
- voltage drop |
the output follows the power voltage down to 4V,then it turns off |
|
- voltage interruptions |
turn off |
|
- power up/down seq. |
up/down |
|
Way of operation |
non-latching |
|
Effects of multiple overloads on multi-circuit modules (twice Inom) |
none |
|
Visual indicator |
|
|
- outputs (load side) |
12 green led |
|
- alarm |
1 red led |
|
Front connector |
20 pins M, pitch 5.08 mm |
|
Cables section |
|
|
- material |
copper |
|
- clamping range (min/max) |
0.08...2.5 mm² |
|
- rigid H05(07) V-U |
0.5...2.5 mm² |
|
- flexible H05(07) V-K |
0.5...2.5 mm² |
|
- flexible with terminal according to DIN 46228/1 |
0.5...2.5 mm² |
|
- flexible with insulating collar according to DIN 46228/4 |
0.5...1.5 mm² |
|
Cables length |
|
|
- shielded |
500 m |
|
- not shielded |
250 m |
|
Supply current |
|
|
- typical |
60 mA |
|
Operating temperature |
|
|
- in vertical position |
0...60° C |
|
- in horizontal position |
0...40° C |
|
Dimensions L x H x D (mm) |
25 x 130 x 95 |
|
Weight |
0.180 Kg |
