WIKA IUT-11 - Manual (Page 28)

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
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6 Technical Data
6.1 Input-values
6.2 Output-values
Pressure Ranges
(Absolute pressure upon request)
/ overpressure limit / Burst pressure
0 ... 0.4 bar 2 2.4
0 ... 1,6 bar 10 12
0 ... 6 bar 35 42
0 ... 16 bar 80 96
0 ... 40 bar 80 400
0 ... 100 bar 200 800
0 ... 250 bar 500 1200
0 ... 600 bar 1200 2400
0 ... 1.000 bar 1500 3000
0 ... 1,600 bar 2000 4000
0 ... 2,500 bar 3000 5000
0 ... 4,000 bar 4400 7000
-1 ... +0 bar* 2 2.4
-1 ... +0,6 bar* 10 12
-1 ... +3 bar* 35 42
-1 ... +5 bar* 35 42
-1 ... +15 bar* 80 96
* only relative pressure
Do not exceed the nominal pressure!
Output signal 4 ... 20 mA, two-wire, optionally with
modulated HART signal
Accuracy [% of span]
(incl. non-linearity, hysteresis, non-
repeatability, zero signal and full
scale error) < 0.10 at ranges < 1000 bar
< 0.30 at ranges > 1000 bar
Non-linearity < 0.05% of span (BFSL) per IEC 61298-2
at ranges < 1000 bar
< 0.20% of span at ranges > 1000 bar
Turn down behavior: (1/k)
up to 1 : 5
1 : 5 to 1 : 20
no changes of deviation
the accuracy must be multiplied by the
factor (turn down / 5)
example for TD = 1:15, (k = 15)
accuracy = 0.10 * (15/5) = 0.3