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Assembly and operating instructions Type EEM400C-D-P
Three-phase active power energy meter with S0-interface, Pic. 1
Description
Energy meter with S0-interface for the integrated transmis-
sion of measured values in building automation. The LC -
display add values such as total or instantaneous power per
phase, and read voltages and currents for each phase.
Technical data
Connection
Pic. 2
■
diagram
Dimensions
Pic. 3
■
Accuracy class
B according to EN50470-3,
■
1 according to IEC62053-21
Reference, Maxi-
I
= 5 A, Im
■
ref
mum, initial current
operating voltage
■
3 × 230/400 V
Tolerance –20%/+15%
Counting range
000 000,0...9 999 999 kWh
■
S0-Ouptut
Optocoupler max. 30V/20mA
■
and min. 5V, impedance 100Ω,
pulse duration 30ms,
10 Imp./kwh
Connections
Conductor cross-section 1,5...16 mm
■
Main circuit
screwdriver pozi no. 1, slot no. 2,
torque 1,5...2 Nm
Connections
■
Conductor cross-section max. 2,5 mm
Control circuit
screwdriver pozi o. 0, slot no. 2,
torque 0,8 Nm
Operating
–25...+55°C (noncondensing
■
temperature
according standard EN50470)
Environment
Mechanical M2
■
Electromagnetic E2
Indicating elements
T1total (kWh)
■
Shows total consumption
T1part. (kWh)
■
Shows partial consumption for,
this value is resettable
CT
Shows the set current
■
transformer ratio
Select
The transformer ratio can be
■
selected in Menu item Select,
in the open bridge Z1-Z2
P (kW)
Shows the instantaneous power
■
per phase or all phases
U (V)
■
Shows the voltage per phase
I (A)
Shows the current per phase
■
kWh
Shows the unit kWh when the
■
consumption is displayed
L1 / L2 / L3
■
For P-, U-, I- or Error display, the
corresponding phase is displayed
Error
In case of missing phase or wrong
■
current direction. The corresponding
phase is additionally displayed.
= 6 A, Ist
10 mA
ax
=
, 50 Hz
AC
,
2
,
2
Notes before connecting
1. Do not connect L1, L2 or L3 to N
2. In order to avoid moisture in the meter due to
condensate build-up, acclimatise the meter at room
temperature for about half an hour before connecting.
3. N must always be connected.
Attention!
These devices must only be installed by a professional
electrician, otherwise there is the risk of fire or the risk of
an electric shock.
Wiring diagram
The secondary, mains current transformer con-
nection is to be connected to the phase to be
measured and therefore the transformer don't
have to be grounded.
This connection is to be fused according to the local instal-
lation instructions.
Operation of the LCD display
The operating menu is shown as a graph on the backpage.
The bridge Z1-Z2 should be removed for adjusting the
transformer ratio.
Installation instructions
The three-phase energy meter can be attached to a 35 mm
rail (EN60715TH35).
The meter can be used only in installation cabinets.
Declaration of Conformity CE
We, Honeywell Technologies Sàrl, 1180 Rolle
(Switzerland),herewith declare, on our own responsibility
that the product:
EEM400C-D-P-MID
■
which this certificate refer to, are in accordance with the
directive 2004/22/EG (MID) and the following standards:
EN50470 parts 1 and 3 (electronic meter), of
■
October 2006.
Murten, 30.04.2013
Conformity Assessment Body:
METAS-Cert, Nr. 1259
CH-3003 Bern-Wabern
Signed:
Urs Tanner, Site Quality Leader
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