KROHNE OPTISONIC 6400, Руководство пользователя

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3
INSTALLATION
32
OPTISONIC 6400
www.krohne.com 08/2011 - 4000972602 - MA OPTISONIC 6400 R02 en
3.4.1 Step 1: selecting the necessary tools for energy measurement
Besides flow measurement, temperature measurement is also needed. The UFC 400 P has two
4...20 mA inputs for measuring temperature. Temperature transmitters can be connected to the
converter using the connection box. Optionally this box can be fitted with temperature
transmitters for PT 100 sensors so these can be directly connected to the connection box. In
case no temperature sensors are available clamp-on PT 100 sensors can be ordered optionally
with the OPTISONIC 6400. In case temperature measurement is not possible there is an option in
the UFC 400 P to set the temperature, read from another measurement, manually.
Options for energy measurement:
1. An I/O terminal box with 2 OPTITEMP TT 30 C 4...20 mA, including 2 meter cable. Temperature
range 0...120
°
C / 32...248
°
F.
2. 2 PT 100's, OPTITEMP TSR-W 30 temperature sensors for tube diameter, max. 300 mm
including 2 meter cable
Figure 3-14: Optional I/O box
1
I/O connector on converter
2
Connector of I/O box
3
I/O box with screw terminals for 1 mm
2
wiring
4
Screw terminal pin 1...15