Nivetec UNICONT, Инструкция по установке и программированию

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BKI15ATEX0013X/1
3. TECHNICAL DATA
3.1 G
ENERAL DATA
T
YPE
PDF-  01-2, PDF-401-A E
X
,
PDF-401-C E
X
PDF-  01-6 E
X
, PDF-601-A E
X
,
PDF-601-C E
X
P  F-  01-4, P  F-401-B Ex,
P

F-401-D E
X
P  F-  01-8 Ex, P  F-601-B Ex,
P

F-601-D E
X
Powering 2-wire 3-wire
Input
Current loop
Range 3.6 – 22 mA 0 – 22 mA
Display / indication 6-digit LCD, engineering units and bargraph
Range of displayed value -9999 – 29999
Engineering units (programmable) mA, ºC, ºF, %, m, cm, in, ft, l, m
3
, gal, ft
3
Displayed process values (programmable) DIST (distance), LEV (level), VOL (volume / content)
Ambient temperature -40 ºC … +70 ºC [-40 °F … 158 °F], with display module: -25 ºC … +70 ºC [-13 °F … 158 °F]
Accuracy ±0.1% for displayed values over > 10 000
Temperature coefficient ±0.05% / 10 °C
Output ----
4 – 20 mA and / or HART for 4 – 20 mA current limit values: 3.9 – 20.5
mA
terminal resistor for HART R
tmin
= 250

Error indication on the current output ---- Output = 3.8 or 22 mA
Power supply ---- Standard version: 10 V – 36 V Ex version: 10 V – 30 V
Load resistance ----
R
t

(U
s
– 10 V) / 0.022A, where U
s
supply voltage
Voltage drop < 1.6 V < 1 V
Overvoltage capability 140 mA
Damping 3 s, 5 s, 10 s or 20 s
Electric protection Class III
Ingress protection IP67
Electric connection
Through M20x1.5 cable gland, shielded, twisted cable of

6 –

12 mm [

0.24 in –

0.47 in], wire cross-section: max. 1.5 mm 2 [15 AWG]
Ex version: see additional data for Ex certified versions
Housing Paint coated aluminium PBT glass fibre reinforced or stainless steel (w. Nr 1.4571)
Mass Aluminium housing ~0.9 kg, stainless steel ~2.4 kg, plastic housing ~0.55 kg