Protection Class; Dimensions And Weight; Assembly / Installation; Safety Instructions - Burkert PTB 07 ATEX 2048 Manuel D'utilisation

8.2.1.

Protection class

At least IP20 as per IEC 60529, DIN EN60529, (DIN VDE 0470
part1),
8.2.2. Electrical connections
JF81
Rectangular connector 3-pin

8.3. Dimensions and weight

Length Width
36 mm 10.5 mm
16
Height Ground
31.5 mm 20 g
English
07 ATEX 2048

Assembly / installation

9. ASSEMBLY / INSTALLATION

9.1. Safety instructions

DANGER!
Danger of explosion!
• The flipper valve is part of a closed system. During operation, it
must not be dismantled.
Danger – high pressure!
There is a serious risk of injury when reaching into the system.
• Before loosening the lines and valves, turn off the pressure and
vent the lines.
• During the installation, make certain the direction of flow is
correct.
• Installation work on the system may be carried out exclusively by
expert and instructed personnel and with appropriate tools.
• Observe applicable accident prevention and safety regulations
for pressurised devices.
• After an interruption in the power supply or pneumatic supply,
ensure that the process is restarted in a defined or controlled
manner.
Danger of short circuit!
Damaged connection lines may result in a short circuit.
• The connection lines of the valve must be firmly laid and pro-
tected against damage.