Vaisala HMP260 SERIES Manuel de service télécharger pdf (Page 117)

HMP263, HMP264 AND HMP265

INSTALLATION

Tool

Qty

pcs

Drawn

Review

Appr

Design

Replaces

Scale

Title

Arch

Serial Sheet

doc no

Cooperator`s

Dwg no

Rev

Ltr Qty

Change Reason/ ECO no

Design Date Review Date Appr

94-07-04 KKe

KKe

HAZARDOUS AREASAFE AREA

Probe types and

example installations:

cable length max. 10 m

EEx ia IIC T3/T4

NOTE: The metallic

components of the

probes (all types) have

electrical connection

to the housing

of the transmitter.

to be sealed

use connectors

approved for

EEx installations

HMP263/264/265

[EEx ia] IIC

use connectors

approved for

EEx installations

Supply voltage 24 VDC/VAC

Analog outputs (mA/V)

RS 232C/RS 485/digital current loop

Installation examples of intrinsically safe operation for transmitter types HMP263/264/265.

See MK4462 for more

details on wiring!

HMP263 probes

HMP265 probes

HMP264 probe

for pressurized

spaces

see detailed

information in

HM36403

Supply

Voltage

Analog outputs

+ -

Serial port

Do not open this cover!

Note. The sealings must fulfil

the EEx requirements.

if needed use tape to make

connectors tighter.

use silicon to seal the lead-

through piece when using a

support bar.

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Vaisala HMP260 SERIES Manuel de service Page 117

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