This contactless switching sensor (induction principle) is preferential applied
for tasks, requiring longevity, switching frequency, switching speed and
reliability.
The Mi250 is working very economically and is, as an element of
industrial automation technology, applicable to all lines of business.
Further advantages of Mi:
• insensitive to environmental conditions (light, temperature,
wetness, dirt, humidity)
• no mechanical wearing parts
• noiseless
•
reactionless
• insensitive to vibrations
• high repetitive
accuracy
• extra long-lasting
The switches are working maintenance- and failure-free for many
years.
The MI250 is applied globally at many
automotive manufacturers and production firms. At all "hot spots":
e.g. in
enameling furnaces of paint-spry lines. Continuous temperature of 230°C / 446 F
(temporary 250°C / 482 F) - for meanwhile 10 years in continuous running.
| SWITCHING DISTANCE |
NJ 15 = 15 - 16,6 mm
NJ 20 = 20 - 22,5 mm
NJ 25 = 24,5 - 26 mm |
| WORK PIECE |
min. 40x32 mm a NJ 15,20
min. 60x60 mm a NJ 25 |
| SUPPLY VOLTAGE |
12 - 30 VDC / 15 - 50 mA
Ripple max : 3 V |
| SWITCHING FREQUENCY |
0 - 60 Hz |
| SWITCHING OUTPUTS |
4 : 24 V (NO)
2 : 24 V (NC) |
| OUTPUT CURRENT |
20°C = 100 mA
70°C = 50 mA |
| PIN ASSIGNMENT OF CONNECTOR |
1 : red : +24V
3 : orange : 0V
4 : black : switching output NO
2 : white : switching output NC
green : shield |
| LED |
red |
| TEMPERATURE RANGE |
Sensor : -15°C - 230°C
Electronic : 0°C - 70°C |
| PROTECTION CLASS |
Sensor : IP 60
Electronic : IP 64 |
| CONNECTOR |
Brad Harrison 5 pin (DW 41310) |
| CABLE LENGTH |
3, 7, 10 , 20 m |
| WEIGHT |
Sensor : 160 g
Electronic : 360 g
Sensor cable : 70 g/m |
|
