KROHNE OPTISOUND 3040 C 4wire EN User Manual

Page 45

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Power consumption

max. 4 VA; 2.1 W

Electrical protective measures
Protection

IP 66/IP 67

Overvoltage category

III

Protection class

I

Approvals

8)

ATEX

ATEX II 1/2D IP66 T

8)

Deviating data with Ex applications: see separate safety instructions.

OPTISOUND 3040 C - 4 ... 20 mA/HART - four-wire

45

Supplement

30515

-EN

-050914