Burkert Type 8696 - Manual (Page 21)

21
Technicaldata
6. TECHNICAL DATA
6.1. Conformity
In accordance with the EC Declaration of conformity, the positioner Type 8696 is compliant with the EC
Directives.
6.2. Standards
The applied standards, which verify conformity with the EC Directives, can be found on the EC-Type Examination
Certificate and / or the EC Declaration of Conformity.
6.3. Operating conditions
WARNING!
Solar radiation and temperature fluctuations may cause malfunctions or leaks.
• If the device is used outdoors, do not expose it unprotected to the weather conditions.
• Ensure that the permitted ambient temperature does not exceed the maximum value or drop below the mini-
mum value.
Ambient temperature: 0 ... + 55 °C
Protection class: IP65 / IP67 according to EN 60529
(only if cables, plugs and sockets have been connected correctly and in
compliance with the exhaust air concept in chapter “9.3. Pneumatic connection
of the positioner”
)
6.4. Mechanical data
Dimensions See data sheet
Body material exterior: PPS, PC, VA,
interior: PA 6; ABS
Sealing material EPDM / FKM
Stroke range of valve spindle: 2103 and
23xx series: 3 – 32 mm
Third-party devices:
(modified guide element
required)
3 – 40 mm
english
Type 8696