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12. Specifications
Output signal
Load R
A
With HART
EN
Output limits (configurable)
In accordance with NAMUR
NE43
Customer-specifically
adjustable
Simulation
Current value for signalling
In accordance with NAMUR
NE43
Setting range
PV, primary value (digital
®
HART
measured value)
Damping (configurable)
Factory configuration
Sensor
Connection method
Measuring range
Damping
Error signalling
Output limits
Communication
Communication protocol
Integration software
WIKA configuration software WIKAsoft-TT
Configuration
User linearisation
52
The permissible load depends on the loop supply voltage.
®
R
A
Lower limit
Upper limit
Lower limit
Upper limit
In simulation mode, independent from input signal, simulation
value configurable from 3.5 ... 22.0 mA
Downscale
Upscale
Downscale
Upscale
Signalling on sensor and hardware error through default value
[+/- 9,999]
Configuration of 1 ... 60 s (0 = disabled)
Pt100
3-wire connection
0 ... 150 °C [32 ... 302 °F]
Disabled
Downscale
Lower limit
Upper limit
HART
→ For further information, see chapter 5.3.8 "HART
HART
→ Free download from www.wika.com
→ Free download from www.wika.com
Store customer-specific sensor characteristics in the transmit-
ter using software (other sensor types can be used in this way)
Number of data points: min. 2 / max. 30
≤ (U
- 10.5 V) / 0.022 A with R
B
3.8 mA
20.5 mA
3.8 ... 4.0 mA
20.0 ... 20.5 mA
< 3.6 mA (3.5 mA)
> 20.5 mA (21.5 mA)
3.5 ... 3.6 mA
21.0 ... 22.0 mA
3.8 mA
20.5 mA
®
protocol rev. 7.6
®
instrument driver and integration software
WIKA operating instructions model T38.x
in Ω and U
in V
A
B
1)
1)
1)
®
signal"
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