Feature
Data
Degree of protection
IP 67
Tab. 14 Oil level monitoring (Option C5)
Further information The electrical diagram in chapter 13.5 contains details of the power supply.
2.14.2 Option C9
Pressure switch
Feature
Data
Max. contact load at 250 V [A] Inductive load
0.5
Resistive load
1.0
Protection
(with cover, electrical connection upwards)
IP 54
Tab. 15 Pressure switch (option C9)
Further information The wiring diagram for option C9 in chapter 13.6 contains further details of the power supply con‐
nection.
2.14.3 Option C10
Speed monitor
Sensor
Feature
Data
Rated switching distance Sn [in.]
0.04 – 0.12
Installation conditions
Not flush
Output function
DC PNP/NPN
Enclosure protection
IP 67
Connection
M12
Working principle
Inductive
Tab. 16 Speed monitoring sensor (Option C10)
Sensor
Feature
Data
Rated voltage [V]
110 – 240 AC/DC (50 – 60 Hz) /
27 DC (typ. 24 DC)
Contact load capacity
6 A (250 V AC); B300, R300
Power consumption [VA]
5
Start override [s]
0 – 1000
Ambient temperature [°F]
-4 – +140
Degree of protection - enclosure/terminals
IP 50 / IP 20
2
Technical Data
2.14 Options
10
Installation and Operating Manual Rotary lobe blower
HBPI pr
Number: 9_9572 28 USE
