General Information; Contact Addresses; Warranty; Information On The Internet - Burkert 6115 Instructions De Service

PTB 01 ATEX 2194 X

General information

4. GENERAL INFORMATION

4.1. Contact addresses

Germany
Bürkert Fluid Control Systems
Sales Center
Christian-Bürkert-Str. 13-17
D-74653 Ingelfingen
Tel. + 49 (0) 7940 - 10 91 111
Fax + 49 (0) 7940 - 10 91 448
E-mail: info@de.buerkert.com
International
Contact addresses can be found on the final pages of the printed
operating instructions.
And also on the Internet at: www.buerkert.com

4.2. Warranty

The warranty is only valid if the device is used as intended in accordance
with the specified application conditions.

4.3. Information on the Internet

The operating instructions and data sheets for Type 6106 can be found
on the Internet at:
www.buerkert.com
5.

SYSTEM DESCRIPTION

5.1. Operating conditions of the devices

1. Individual assembly / Block assembly
The piezoelectric actuator Type 6115 is suitable for individual and
block assembly (see „Electrical data").
2. Ambient temperature range
The devices are suitable for an ambient temperature range of
-25 °C ... +65 °C (temperature class T6).
The piezoelectric actuator must be installed in a housing with a pro-
tection class of at least IP 20 according to EN 60529.
The ambient temperature range of the piezoelectric actuator must
not drop below -25 °C or exceed +65 °C both for individual and
block assembly.
The piezoelectric actuator may be used for switching non-combus-
tible media only.
The piezoelectric actuator shall only be operated in a built-in state,
or if otherwise can be guaranteed that explosive atmosphere will
penetrate into the interior valve only infrequently or for a short period.
The piezoelectric actuator may be connected to certified intrinsically
safe circuits only.
The supply must not exceed the specified limit values.
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