SBC AWD3D5WD Instructions De Montage Et D'utilisation page 5

Assembly and operating instructions AWD3D5WD
Three-phase active power energy meter with serial Modbus interface, Pic. 1
Description
Energy meter with serial Modbus interface enables the
reading of all relevant data like consumption, current, volt-
age and power (active and reactive).
Technical data
■ Pic. 2
Connection
diagram
■ Pic. 3
Dimensions
■ B according to EN50470-3,
Accuracy class
1 according to IEC62053-21
■ I
Reference, Maxi- = 5 A, Ima
ref
mum, initial current
■ 3 × 230/400 V
operating voltage
Tolerance −20%/+15%
■ 000 000,0...9 999 999 kWh
Counting range
■ 10 Imp/kWh
LED-Ouptut
■ Conductor cross-section 1,5−16 mm
Connections
Main circuit screwdriver pozi no. 1, slot no. 2,
torque 1,5−2 Nm
■ Conductor cross-section max. 2,5 mm
Connections
Control circuit screwdriver pozi no. 0, slot no. 2,
torque 0,8 Nm
■ −25 ... +55°C (noncondensing
Operating
temperature according standard EN50470)
■ Mechanical M2
Environment
Electromagnetic E2
Indicating elements (Pic. 4)
■ Shows total consumption
T1total (kWh)
■ Shows partial consumption,
T1part. (kWh)
this value is resettable
■ Shows the set current transformer
CT
ratio
■ The transformer ratio can be
Select
selected in Menu item Select, in
the open bridge Z1-Z2
■ Shows the instantaneous power
P(kW)
per phase or all phases
■ Shows the voltage per phase
U(V)
■ Shows the current per phase
I(A)
■ Shows the unit kWh when the
kWh
consumption is displayed
■ For P-, U-, I- or Error display, the
L1 / L2 / L3
corresponding phase is displayed
■ In case of missing phase or wrong
Error
current direction. The correspond-
ing phase is additionally displayed.
Made in Romania
4 319 5114 0 G
Notes before connecting
1. Do not connect L1, L2 or L3 to N
2. In order to avoid moisture in the meter due to conden-
sate 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.
6 A, Ist = 0 mA
x = 1
Wiring diagram
, 50 Hz
AC
,
2
This connection is to be fused according to the local instal-
lation instructions.
,
2
Operation of the LCD display
See page with LCD menu navigation.
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, Saia-Burgess Controls AG, CH 3280 Murten (Switzer-
land), herewith declare, on our own responsibility that
the products:
■ AWD3D5WD00C3A00
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.
Conformity Assessment Body:
METAS-Cert, Nr. 1259
CH-3003 Bern-Wabern
Givisiez, February 2022
Signed: Maarit White, EMEA Quality Leader - BMS
2022-02-28
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.
UK Importer Address:
Honeywell Building Technologies
Building 5 Carlton Park
King Edward Avenue
Narborough, Leicester LE19 3EQ
Subject to change without notice
English