TECHNICAL DATA
8
71
OPTIWAVE 1010
www.krohne.com
10/2016 - 4003537403 - MA OPTIWAVE 1010 R03 en
Process connections
The device is welded to the top of the bypass chamber of the magnetic level indicator. For more data about the process
connections of the magnetic level indicator, refer to the handbook for the BM 26 Basic / Advanced.
Electrical connections
Power supply
Non-Ex, Ex db- and Ex tb-approved devices
Non-Ex, Ex db- and Ex tb-approved devices
Non-Ex, Ex db- and Ex tb-approved devices
Non-Ex, Ex db- and Ex tb-approved devices
14.5
…
32 VDC; min./max. value for an output of 22 mA at the terminals
Ex ia-approved devices
Ex ia-approved devices
Ex ia-approved devices
Ex ia-approved devices
14.5
…
30 VDC; min./max. value for an output of 22 mA at the terminals
Maximum current
22 mA
Current output load
R
L
[
Ω
]
≤
((U
ext
-14.5 V)/22 mA). For more data, refer to
Minimum power supply
voltage
on page 74.
Cable entry
Standard: M20×1.5; Option:
½
NPT
Cable gland
Standard: none
Options: M20×1.5 (cable diameter: 6...10 mm / 0.2...0.39
¨
); others are available on
request
Cable entry capacity (terminal)
0.5
…
2.5 mm
²
Input and output
Current output / HART
Current output / HART
Current output / HART
Current output / HART
®
Output signal
4
…
20 mA HART
®
or 3.8
…
20.5 mA acc. to NAMUR NE 43
4
Resolution
±
3
µ
A
Analog temperature drift
Typically 50 ppm/K (150 ppm/K maximum)
Digital temperature drift
Typically
±
5 mm / 0.2
¨
–
max. 15 mm / 0.59
¨
for the full temperature range
Error signal
High: 22 mA; Low: 3.6 mA acc. to NAMUR NE 43
Approvals and certification
CE
The device meets the essential requirements of the EU Directives. The
manufacturer certifies successful testing of the product by applying the CE
marking.
For more data about the EU Directives and European Standards related to this
device, refer to the EU Declaration of Conformity. You can find this documentation
on the DVD-ROM supplied with the device or it can be downloaded free of charge
from the website (Download Center).
Vibration resistance
EN 60068-2-6 / IEC 61298-3
10-82.2 Hz: 0.15 mm; 82.2-1000 Hz: 20 m/s
²
Explosion protection
Explosion protection
Explosion protection
Explosion protection
ATEX (Ex ia or Ex db or Ex tb)
KIWA 15ATEX0022 X
II 1/2 G Ex ia IIC Tx Ga/Gb;
5
II 2 D Ex ia IIIC T120
°
C Db (stainless steel housing only);
II 1/2 G Ex db IIC T6...T4 Ga/Gb (stainless steel housing only);
II 2 D Ex tb IIIC T120
°
C Db (stainless steel housing only)
IECEx (Ex ia or Ex db or Ex tb)
IECEx KIW 15.0012 X
Ex ia IIC Tx Ga/Gb;
5
Ex ia IIIC T120
°
C Db (stainless steel housing only);
Ex db IIC T6...T4 Ga/Gb (stainless steel housing only);
Ex tb IIIC T120
°
C Db (stainless steel housing only)