WIKA IUT-11 - Manual (Page 30)

Universal IS Pressure Transmitter UniTrans
Technical Data
22
669
39
.0
5 D
/G
B
06
/2
00
6
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: [email protected] · 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
Attention