2.3 The Promag 30 measuring system
The Promag measuring system is fully modular, both mechanically and electrically.
The equipment can be extended by exchanging electronic boards. Thus the
measuring point can be optimally equipped and updated. The illustration below gives
an overview of the complete Promag 30 measuring system.
Note!
The Promag 33 system enhances the advantages of Promag 30 by providing the
following properties:
• E+H matrix-driven operation (12 languages)
• Two-line, illuminated display
• Batching with integral preset counter
• Ability to communicate
• Empty pipe detection (EPD)
You can find information on the special properties of the Promag 33 measuring system
in the “Technical Information Promag 33” TI No. 027D/06/e.
Caution!
The Promag 30 and the Promag 33 measuring systems are available with various
hazardous area approvals. Your E+H representative will be pleased to supply further
information on the available approvals. Approval relevant information can be found in
the supplement to this operating manual which can also be ordered from your
E+H representative.
•
Power supply board 85...260 V AC
or
•
Power supply board 20...55 V AC,
16...62 V DC
•
Amplifier board with
Pulse output
Current output
Status output
Auxiliary input
•
Local display (optional)
Sensor Equipment of transmitter
Promag A
DN 2...25
Promag D
DN 25...100
Promag F
DN 15...300
Promag F
mit DIN 11851
DN 15...100
ba008y02
Promag H
DN 25...100
Promag 30
Promag F
DN 350...2000
Fig. 2
2. System Description Promag 30
8 Endress+Hauser
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