Wika IUT-11 Manuel d'utilisateur télécharger pdf (Page 30)

Universal IS Pressure Transmitter UniTrans

Technical Data

2266939.05 D/GB 06/2006

Subject to change due to technical modifications. © Copyright WIKA Alexander Wiegand GmbH & Co. KG / Germany

WIKA Alexander Wiegand GmbH & Co. KG · Alexander-Wiegand-Str. · 63911 Klingenberg ·  (09372) 132 - 710 · Fax - 706 · E-mail: support-tronic@wika.de · www.wika.de

105

6.4 Auxilliary Power

6.5 Ambient Conditions

Materials

Housing

Wetted parts (IUT-10)

(IUT-11)

Wetted parts (IUT-11 EHEDG ver-

sion)

Internal transmission fluid

highly resistive, fiberglass-enforced

plastic (PBT); optionally aluminium

CrNi-steel 1.4571 and 2.4711

CrNi-steel 1.4571, o-ring: NBR {Viton or

EPDM}; {Hastelloy C4}

CrNi-steel 1.4435

Standard {Halocarbon oil for oxygen-

applications}; {FDA-approved}

Electrical connection

per EN 60 529/ IEC529

M 20 x 1.5 cable gland with internal

terminal block. For the dust approval

version, only cable glands and blind plugs

with the appropriate ATEX approval may

be used.

M12x1 plug, 4-pin (pin allocation: 1+ 3-)

(not in conjunction with dust approval)

[3/4" NPT female conduit (only with

aluminum case)]

(see 7.4)

Electric protection Reverse polarity, overload and short cir-

cuit protection

Power supply 12 ... 36 V DC

Please consider the safety related

values according to EC-Type

Examination Certificate (see chapter 3)

Ambient temperature – 40 °C ... + 85 °C

(– 20 °C ... 70 °C with display)

Please consider the safety related val-

ues according to EC-Type Examination

Certificate (see chapter 3)

°F = (°C * 1.8) + 32

Attention

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