Additional Information for M5 Sensors
M5 standard Series connector (except relay version and M500)
Pin |
I/O |
Signal Name |
Description |
1 |
O |
Distance output, ±10V |
closest= -10V, reference distance= 0V, farest=+10V |
2 |
O |
"Not enough light" |
+24V = too poor reflection |
3 |
I |
LASER "stand by" |
+24V = off, default is 0V (internal pull down) |
4 |
- |
||
5 |
O |
"OK" |
+24V, if distance is inbetween Min- and Max-level (**) |
6 |
- |
||
7 |
- |
||
8 |
I |
GND |
0V of power supply |
9 |
I |
Slave clock (*) |
used for thickness measurement w. 2 Sensors |
10 |
O |
Master sync. (*) |
used for thickness measurement w. 2 Sensors |
11 |
- |
||
12 |
- |
||
13 |
- |
||
14 |
O |
Analog GND |
to be used for the analog outputs |
15 |
O |
"Too much light" |
+24V if too much light is reflected (mirror) |
16 |
O |
"MAX" threshold |
+24V , if distance > Max level (**) |
17 |
- |
||
18 |
- |
||
19 |
O |
"MIN" threshold |
+24V , if distance < Min level (**) |
20 |
O |
Refl. light (intensity) |
0..+10V, poor reflection = 0V, good reflection = 10V |
21 |
I |
+24 V power supply |
+24VDC / 200mA |
22 |
O |
Master clock (*) |
used for thickness measurement w. 2 Sensors |
23 |
I |
Slave signal (*) |
used for thickness measurement w. 2 Sensors |
24 |
- |
Connector type: 25pin DB25 (Male),
(*) for internal use only, (**) Min and Max levels can be set w. 2
potentiometers
M5 Series connector with
relay output
Pin |
I/O |
Signal Name |
Description |
1 |
O |
Distance output, ±10V |
closest= -10V, reference distance= 0V, farest=+10V |
2 |
O |
"Not enough light" |
+24V = too poor reflection |
3 |
I |
LASER "stand by" |
+24V = off, default is 0V (internal pull down) |
4 |
"MAX" relay, n.o. |
open , if distance > Max level (**) |
|
5 |
O |
"OK" relay, com. |
common pin of "OK" relay |
6 |
"MIN" relay, n.c. |
closed , if distance < Min level (**) |
|
7 |
"MIN" relay, n.o. |
open , if distance < Min level (**) |
|
8 |
I |
GND |
0V of Power Supply |
9 |
I |
Slave clock (*) |
used for thickness measurement w. 2 Sensors |
10 |
O |
Master synchron (*) |
used for thickness measurement w. 2 Sensors |
11 |
- |
||
12 |
- |
||
13 |
- |
||
14 |
O |
Analog GND |
to be used for the analog outputs |
15 |
O |
"Too much light" |
+24V if too much light is reflected (mirror) |
16 |
O |
"MAX" relay, com. |
common pin of "MAX" relay |
17 |
"OK" relay, n.c. |
closed , if distance is inbetween Min- and Max-level (**) |
|
18 |
"OK" relay, n.o. |
open , if distance is inbetween Min- and Max-level (**) |
|
19 |
O |
"MIN" relay, com. |
common pin of "MIN" relay |
20 |
O |
Refl. light (intensity) |
0..+10V , poor reflection = 0V, good reflection = 10V |
21 |
I |
+24 V power supply |
+24VDC / 200mA |
22 |
O |
Master clock (*) |
used for thickness measurement w. 2 Sensors |
23 |
I |
Slave signal (*) |
used for thickness measurement w. 2 Sensors |
24 |
"MAX" relay, com. |
Connector type: 25pin DB25 (Male)
(*) for internal use only, (**) Min and Max levels can be set w. 2
potentiometers M500 connector (only)
Pin |
I/O |
Signal Name |
Description |
1 |
O |
Distance output, ±6V |
closest= -6V, reference distance= 0V, farest=+6V |
2 |
O |
"Not enough light" |
+11V = too poor reflection |
3 |
I |
LASER "stand by" |
+11V = off, default is 0V (internal pull down) |
4 |
- |
||
5 |
O |
"OK" |
+11V, if distance is inbetween Min- and Max-level (**) |
6 |
- |
||
7 |
- |
||
8 |
I |
GND power supply |
|
9 |
I |
Slave clock (*) |
used for thickness measurement w. 2 Sensors |
10 |
O |
Master synchron (*) |
used for thickness measurement w. 2 Sensors |
11 |
- |
||
12 |
- |
||
13 |
- |
||
14 |
O |
Analog GND |
to be used for the analog outputs |
15 |
O |
"Too much light" |
+11V if too much light is reflected (mirror) |
16 |
O |
"MAX" threshold |
+11V , if distance > Max level (**) |
17 |
- |
||
18 |
Refl. light (intensity) |
0..+10V , poor reflection = 0V, good reflection = 10V |
|
19 |
O |
"MIN" threshold |
+11V , if distance < Min level (**) |
20 |
O |
Negative power supply | -18,5..-22 VDC / 180mA |
21 |
I |
Positive power supply | +18,5..+22 VDC / 60mA |
22 |
O |
Master clock (*) |
used for thickness measurement w. 2 Sensors |
23 |
I |
Slave signal (*) |
used for thickness measurement w. 2 Sensors |
24 |
- |
Connector type: 25pin DB25 (Male),
(*) for internal use only, (**) Min and Max levels can be set w. 2
potentiometers
M5L and M25L
(LASER) Dip switch settings for integration
time / frequency response
Integration time |
Frequency |
Dip switch |
|||||
1 |
2 |
3 |
4 |
5 |
6 |
||
20 msec |
25 Hz |
ON |
ON |
off |
off |
off |
off |
2 msec |
250 Hz |
off |
off |
ON |
ON |
off |
off |
200 usec |
3 kHz |
off |
off |
off |
off |
ON |
ON |
100 usec |
10 kHz |
off |
off |
off |
off |
off |
off |
40 usec (M25L) |
25 kHz |
off |
off |
off |
off |
off |
off |
Name |
LED color |
Description |
EIN |
green |
on , if power supply is applied |
MAX |
red |
on , if distance goes above Max level (*) |
OK |
green |
on , if distance is inbetween Min-level and Max-level (*). F1 and F2 are not activated. |
MIN |
yellow |
on , if distance is below Min level (*) |
F2 |
red |
on , if surface is reflecting too much light |
F1 |
yellow |
on , if surface is reflecting too little light (f.i. when the object is too far, or if the reflecting surface or the lenses are dirty. |
M5 / LED Dip
switch settings for integration time / frequency response
Integration time |
Frequency |
Dip switch |
|||||
1 |
2 |
3 |
4 |
|
|
||
20 msec |
20 Hz |
ON |
ON |
off |
off |
|
|
2 msec |
200 Hz |
off |
off |
ON |
ON |
|
|
1 msec |
500 Hz |
off |
off |
off |
off |
|
|