beautypg.com

2 dimensions – VEGA MINITRAC 31 4 … 20 mA_HART - four-wire With SIL qualification User Manual

Page 69

background image

69

11 Supplement

MINITRAC 31 • 4 … 20 mA/HART - four-wire

43389-EN-131119

Electrical protective measures
Protection, depending on housing ver-

sion

IP 66/IP 67

7)

Overvoltage category

III

Protection class

I

Approvals
Instruments with approvals can have different technical data depending on the version.
For that reason the associated approval documents of these instruments must be carefully noted.

They are part of the delivery or can be downloaded under www.vega.com and "VEGA Tools" as

well as under "Downloads" and "Approvals".

11.2 Dimensions

The following dimensional drawings represent only an extract of all possible versions. Detailed

dimensional drawings can be downloaded at www.vega.com/downloads under "Drawings".

7)

A suitable cable is the prerequisite for maintaining the protection rating.