Intrinsically safe pressure switches EEx ia II C T6
LCIE approval
no. 93 C 6015X
■
■
Conform to the Low Voltage Directive
Can be used without enclosure according to
IEC 664-1 pollution group III
Part numbers
Fixing
Function
Version
control
manual override
81 513 530
DIN rail 35 mm
EN 50022
pressure
with
1
Symbol
Characteristics
Permitted fluids
air, inert gases and liquids
bar
Adjustable switching pressure (* set at 0.3)
Hysteresis
at 1 bar
at 2 bars
at 4 bars
at 6 bars
Pressure indicator
Temperature
operating
°C
of fluid
°C
Mechanical life
operations
Maximum voltage
V
Construction
POM, brass, AU4G
Weight
g
Degree of protection
IEC 529
●
2 to 8
0.5
0.6
0.8
1
●
- 10 + 50
- 10 + 30
10
6
60 Vdc
●
48
IP 20
●
Pneumatic connections
Push-in connection for semi-rigid tubing
Ø 4 mm (NFE 49100)
Connection
Tapped holes 1/8 BSP
-
●
Electrical connections
6
Integral electrical connections
Screw terminals
Wire cross-section
Terminal capacity
Dimensions
number
mm
2
mm
2
3 (1-2-4)
0.75
3
81 513 530
Electrical
connection
Adjustment of
switching
pressure
Manual
override
Pneumatic
indicator
Pilot signal
Other information
On request :
- Low pressure version from 0.2 to 1.2 bars
- Vacuum version adjustable from -0.3 to -1 bar
To order, specify :
Standard products
Reference
Example : Intrinsically safe pressure switches -
81 513 530
1
Products and specifications subject to change without notice.
Consult factory for application assistance.
204 Airline Drive, Suite 300, Coppell, Texas 75019 / Tel: (888) 778-2733 / FAX: (888) 329-9773 / www.crouzet-usa.com
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