Grease Level Monitoring With Cubic Plug Acc. To Din 43650 - MBZ EP-1 Original - Betriebs- Und Montageanleitung

Terminal diagram
capacitive proximity switch to an external
control unit:
+ U
b
EN
Signal lamp
Ground
Signal lamp
„level OK"
Note!
18

9.3.2. Grease level monitoring with cubic plug acc. to DIN 43650:

The grease level monitoring can also be connected via a cubic
plug.
The functions correspond to those described on the previous
page, of the grease level monitoring with plug connection
M12x1.
Die Schließer- oder Öffnerfunktion muss bei Bestellung
ausgewählt werden.
Wiring diagram with supply voltage of
10-60 V DC:
Technical data:
Supply voltage:
Connection method:
Switching current:
Current consumption:
Protection class:
Ambient temperature range:
BEKA 2016 All rights reserved!
...a product of BEKA
for connecting
brown
white
„empty"
blue
black
The brown wire (+U
of the sensor.
If the black wire is used as output of the sensor, it works as a closing contact,
and +U is issued if the reservoir is empty (OK-signal, line break monitoring).
b
If the white wire is used as sensor output it works as opening contact and
+U is issued if the reservoir is empty (empty message).
b
brown
blue
Signal lamp
white
black
can be selected
when ordering
at 70°C:
without load:
switch:
switch:
Technical data:
the
Standard version
Supply voltage:
Connecting method:
Switching current, max.:
Protection class of switch:
Connection:
Low temperature version -40°C - +70°C
Supply voltage:
Connecting method:
Switching current:
Protection class of switch:
Connection:
) and the blue wire (ground) are used for voltage supply
b
1
+ U
b
2
GND
3
10 to 60 V DC
PNP-NO (normally open contact)
-20°C - +70°C
-20°C - +70°C
10 to 60 V DC
PNP-NO (normally
open contact)
250 mA
4-pole M12x1 pluggable
12-30 V DC
PNP-NO (normally
open contact)
min. 20 mA
4-pole M12x1 pluggable
for 4 kg
reservoir
min.
grease level
Capacitive
proximity switch
250 mA
<20 mA
IP 67
IP 54
IP 67
IP 67