Mi-2 Index - Elster Instromet SM-RI-X Manuel D'instruction

Turbine gas meter Instruction Manual

MI-2 Index

The index has an 8-digit mechanical roller m³ index.
Optional is the Absolute Encoder. The encoder is suitable for connecting to
additional device (volume corrector, data logger or bus system) in potentially
explosive atmospheres. A device connected to the terminal box must feature at
least the following approval as an associated apparatus for this:
Ex ia iiC for version with Namur interface,
Ex ib iiC for version with SCR/SCR+ interface.
The version with M-BUS interface is not ATEX approved.
The safety barriers of the LF and MF pulse generators must comply with the
requirements of Ex ib llC.
The MI-2 index can be equipped with various options.
Elster-Instromet b.v.
Honeywell
Tel: +31 (0) 315 338911
Copyright © 2011 Elster.All rights
reserved.
Fig. 2 MI-2 index options
www.elster-instromet.com
2.550.484 Rev. 2
ENG
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