Burkert Type 6013 Manuel d'utilisateur télécharger pdf (Page 10)

Technical data

6.5.2. Safety data

Group: II C

Category: 2 G

Ignition protection type: Ex ia

Temperature class: T5 or T6

Max. permitted input voltage (U

): 35 V

Max. permitted input current (I

): 0.9 A

Max. permitted input power (P

): 1.1 W (AC10 - 5)

2.1 W (AC10 -6)

Inductance (L

): ~ 0

Capacity (C

): ~ 0

The maximum permitted voltages and the associated short-

circuit currents can be found in Table A1 in the standard EN

60079-11 for the corresponding gas group.

Value pairs for the ignition protection type Ex ia II C (example):

Voltage value [V] = U

15 18 20 22

Current value [A] = I

0.9 0.44 0.309 0.224

Voltage value [V] = U

25 28 30 35

Current value [A] = I

0.158 0.120 0.101 0.073

6.5.3. Operational data

The coils of type AC10 are available in two versions:

• Version for use with 300 Ω supply module (300 Ω barrier),

• Version for use with other authorized supply modules (e.g. 8 x remote

I/O from Stahl).

Version Resis-

tance

R20 [Ω]

Minimum

clamping

voltage [V]

Minimum

current [mA]

Distinctive

code

number

Version which

uses 300 Ω

supply module

310 9 29 10

High-resis-

tance version

481 11.1 23 11

The maximum voltage and current values are specified by

the permitted electrical equipment.

6.5.4. Permitted ambient temperature

Montage Temper-

ature class

AC10 - 5 AC10 - 6

Individual

assembly

T6 -40 ... +60 °C -40 ... +60 °C

Block assembly T6 -40 ... +60 °C Not possible

Individual

assembly

T5 -40 ... +75 °C -40 ... +75 °C

Block assembly T5 -40 ... +75 °C Not possible

Protection class: For Ex “i” at least IP20 in accordance with

EN 60529 (DIN VDE 0470 Part 1)

english

PTB 01 ATEX 2101

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 39 40

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Burkert Type 6013 Manuel d'utilisateur Page 10

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