Baumer CleverLevel LBFS Series - Page 11

Operating Instructions
Level measurement
CleverLevel
®
LBFS
Point level detection
1
3
4/2
+
-
NO/NC
Function M12-A
4 pin
+ Vs 1
GND (0V) 3
NO/NC 4/2
8.3 Explosive gas atmospheres zone 2
The LBFS can be used in explosion hazard areas of zone 2.
Approval for LBFS-3xxxx.x: ATEX II 3G Ex nA IIC T4/T5
LBFS-3xxxx.x: ATEX II 3 G Ex nA IIC T4/T5
f
Comply with the following temperatures,
connection values and circuit diagram
Supply range Un: 30 V DC max.
In: 100 mA max.
Temperature class

Standard version T4: –40 < Tamb < 85 °C
T5: –40 < Tamb < 74 °C

Cable version T5: –25 < Tamb < 70 °C
1
3
4/2
+
-
NO/NC
Function M12-A
4 pin
+ Vs 1
GND (0V) 3
NO/NC 4/2
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