Burkert 8694 - Pneumatic Data; Type Labels; Type Label; UL Additional Label

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Technical data
6.6 Pneumatic data
Control medium neutral gases, air
Quality classes in accordance with ISO 8573-1
Dust content Quality class 7 max. particle size 40 µm, max. particle density 10 mg/m³
Water content Quality class 3 max. pressure dew point
-20 °C or min. 10 °C below the lowest operating temperature
Oil content Quality class X max. 25 mg/m³
Temperature range
of the control medium -10 – +50 °C
Pressure range
of the control medium 3 – 7 bar
Air output of pilot valve 7 l
N
/ min (for aeration and deaeration)
(Q
Nn
-valueaccordingtodenitionforpressuredropfrom7to6bar
absolute)
optional: 130 l
N
/ min (for aeration and deaeration)
(only single-acting)
Connections Plug-in hose connector Ø6 mm / 1/4"
Socket connection G1/8
6.7 Type labels
6.7.1 Type label
8694 -E3-...-0 PU02
Single act Pilot 3.0 24V
Pmax 7 bar
Tamb -10 - +60 °C REV.2
S/N 1001
00123456
D-74653 Ingelfingen
W15MA
Order number, manufacture code
Max. operating pressure
Type, Features of the type code applicable to UL and ATEX
Control function, pilot valve,
Supply voltage pilot valve
Barcode
Serial number, CE marking
Ambient temperature, version
Figure 7: UL type label (example)
6.7.2 UL additional label
Degree of protection
Circuit with limited power
Communication,
supply voltage
Type 4X enclosure
NEC Class 2 only
Power Supply: büS
24V ±25%
max. 3,5 W
Power consumption
E238179
Figure 8: UL additional label (example)
english
Type 8694 REV.2