Page 56 - LON-bus components

Fleischmann

STÖRMELDESYSTEME

Electronic active energy meters

with LCD display (EMH)

Type designation:

Electricity meters with LON-BUS
to measure positive and optional
negative active energy. In single or
two collective version. Space-saving
mounting due to compact design.
The direct measurement of the execution is
following 3 - or 4 - phase busbars
prepared.

Controls and displays
 8 digit LCD display, including 3 decimal places, digit size: 4 x 6mm
 Mechanical button for ads calling

Parameterization
 Using LON-bus
 Locally adjustable CT ratio

Electrical characteristics
 Types of measurement active Energy, +A (with backstop), option: -A
 Energy counters max. 2 tariff register (T1 / T2) for each energy direction
 Secondary or primary impulse output
 Data retention in the absence of power at least 20 years in the EEPROM

Mechanical characteristics
 Snap-on housing (6M) 107,5 x 89,5 x 64,2mm, with fork busbar connection
 Connection screw-type terminals current CT meter: 4mm²
current direct measurement meter: 16mm²
additional terminals: 2,5mm²

Approvals
 PTB-approval
 EC-type examination certificate according to Directive 2004/22/EC
(MID = Measuring Instrument Directive)

Options
 Battery for reading in the absence of power
 Calibration

Head office: Gaildorfer Str. 15 D-71522 Backnang Tel.: +49 (0)7191/141-0 Fax: +49 (0)7191/141-299
© UNITRO-Fleischmann
Office Radolfzell: Westendstr. 3 D-78315 Radolfzell Tel.: +49 (0)7191/141-150 Fax: +49 (0)7191/141-299 info@unitro.de www.unitro.de
Page 161 subject to change