ECOLAB LMIT09 DPV1 Betriebsanleitung Seite 138

All parts of the circuit are cyclically monitored by the microprocessor in order to ensure the
highest possible degree of reliability. The components which are used have been tested
under the most extreme operating conditions. Interfering factors are eliminated by strict
filtering of all inputs and outputs.
Examples of Use
Phase separation in CIP systems
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8
1
2
9
1
Structure
4
5
9
10 11
Installation notes for PROFIBUS installation
The LMIT09 DPV1 can be connected to different cable types:
Cable type A (Z = 135 - 165 W)
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Cable type B (Z = 100 - 130 W)
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Functional description, installation (PROFIBUS) and
3
4
5
1 Graphics display
1
2 Operating buttons
3 USB connection, (type A)
2
4 USB connection (type mini-B)
3
5 Connecting terminal:
Supply voltage (24 V AC/DC)
6
6 Fuse F1 (T 0.4 A)
7
7 Connecting terminal:
Alarm output, CIP selection, conductivity/concentration and
8
temperature current output (0/4...20 mA)
8 Connecting terminal:
Sensor output, PT 100 and sensor input
9-11 Screwed cable connections with sealing inserts
25
1 Flushing
2 Acid
6 3 Lye
4 Pre-rinse
5 CIP supply
6 PLC controller
7 CIP return
8 Fresh water
9 Drainage
1 Cleaning solution
2 PLC or controller
2
417101561 Rev. 4-06.2021
setting