Burkert Type 6013 Manuel d'utilisateur télécharger pdf (Page 9)

Application conditions of the devices

Coil AC10

Device socket with

cable

Temperature conditions at 60 °C.

Ambient temperature on the solenoid coil AC10

Temperature class Coil size Absolute temper-

ature [°C]

T4 5 118

6 113

T5 4 93

5 87

6 90

T6 5 79

6 75

5.7. Model with a terminal box

DANGER!

Danger of explosion!

• Only specified cables and lines may be used.

• The operator must ensure an adequate strain relief.

• Lines with an outer diameter from 6 mm to 13 mm may be used.

Observe the maximum thermal load of the installed cables and lines.

• The inserted seal must be adjusted to the diameter of the cable /

line.

•

The rated cross-section of the cables / line cores must be at least

0.75 mm² and must not exceed 2.5 mm².

• Screws for attaching the cover of the terminal box must be tight-

ened to a torque of 100 Ncm (± 5 %).

• The terminals must be tightened to a torque of 1–1.5 Nm.

The solenoid coils can be designed with a terminal box.

The attachment of a terminal box changes the ignition protection type

of these solenoid coils.

Identification with attached terminal box:

II 2G/D EX em II T4, T5, T6

english

PTB 00 ATEX 2129 X

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 45 46

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Burkert Type 6013 Manuel d'utilisateur Page 9