Datasheet

ManualsBrandsSaia Burgess Controls ManualsAutomationEnergy Meter 3-phase 230/400 VAC Modbus

Main features

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3-phase energy meter, 3 × 230/400 VAC 50 Hz

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Direct measurement up to 65 A

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Display of active power, voltage and current for every phase

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Display of active power for all phases

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Modbus RTU Interface to query the data

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Reactive power for every and/or all Phases available

through interface

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Up to 247 meters can be connected to the Modbus Interface

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7-digits display for 1 or 2 taris

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Lead seal possible with cap as accessory

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Accuracy class B according to EN50470-3,

accuracy class 1 according to IEC62053-21

3 phase energy meters

with integrated Serial

Modbus interface

Energy meters with an integrated Serial RS-485 Modbus

interface allow direct reading of all relevant data, such as

energy (Total and partial), current and voltage for every

phase and active and reactive power for every phase and

for the three phases.

Order Number

Standard Version: ALE3D5FD10C2A00

MID Version: ALE3D5FD10C3A00

Sealing caps: 4 104 7485 0

Technical Data

Precision class B according to EN50470-3

1 according to IEC62053-21

Operationg voltage 3 × 230 / 400 VAC, 50 Hz

Tolerance -20%/+15%

Reference / maximum

current

Iref = 10 A, Imax = 65 A

Starting / minimum current Ist = 40 mA, Imin = 0.5 A

Power consumption Active 0.4 W per phase

Counting range 00’000,00…99’999,99

100’000,0…999’999,9

Display LCD backlit, digits 6 mm high

Display without mains power Capacitor based LCD

Max. 2 times over 10 days

Pulses per kWh LED 1000 Imp./kWh

Mounting

Mounting On 35 mm rail, according to EN60715TH35

Terminal connections

Main circuit

Conductor cross-section 1.5 – 16 mm

Screwdriver Pozidrive no. 1

Slot no.2, torque 1.5 – 2 Nm

Terminal connections

Control circuit

Conductor cross-section max. 2.5 mm

Screwdriver Pozidrive no. 0.

Slot no. 2, torque 0.8 Nm

Insulation

characteristics

4 kV/50 Hz test according to VDE0435 for Energy Meter

part

6 kV 1.2/50 µs surge according to IEC255-4

2 kV/50 Hz test according to VDE0435 for Interface

device protection class II

Ambient temperature –25 °…+55 °C

Storage temperature –30 °…+85 °C

Environment Mechanical M2

Electromagnetic E2

Relative humidity 75 %, without condensation

EMC/

interference immunity

Surge according to IEC61000-4–5

at main circuit 4 kV,

at Modbus interface, 1 kV

Burst according to IEC61000-4-4,

at main circuit, 4 kV,

at Modbus interface 1 kV

ESD according to IEC61000-4-2,

contact 8 kV, air 15 kV

www.sbc-support.com

Data sheet

Summary of content (8 pages)

PAGE 1
Data sheet www.sbc-support.com 3 phase energy meters with integrated Serial Modbus interface Energy meters with an integrated Serial RS-485 Modbus interface allow direct reading of all relevant data, such as energy (Total and partial), current and voltage for every phase and active and reactive power for every phase and for the three phases.
PAGE 2
Error display Example: Connection error at L3 Example: Connection error at L1 and L3 Dimension drawings 70 70 62 62 57,7 57.7 31 31 22,7 22.7 CT 27 27 4.5 4,5 9 9 9 9 30,5 30.5 Select 45 8282 69.5 69,5 68 68 35 35 11 11 4.5 4,5 66 7 11,7 ==(58,5) 55xx11.7 [58.
PAGE 3
Menu to display the values on the LCD Start T1 total Class B L3 Error U(V) I(A) T1tota l T1part . T2total T2part. >3s P(kW ) T1tota l T1part . T2total T2part. L2 Class B L3 Error U(V) I(A) L1 L2 Class B visualization (VISI+) T1 part L3 Error U(V) I(A) T1tota l T1part . T2total T2part. L1 ALE3D5F L2 T1tota l T1part . T2total T2part.
PAGE 4
Wiring diagram D /D Modbus over RS-485 serial line max. 1200 m Terminals E1 and E2 Connection for the control signal of the ripple control receiver for tariff switching T1tota l T1part . T2total T2part. P(kW ) L2 L3 Error U(V) I(A) 3 × 230/400 VAC Class B ALE3D5F L1 L1 L2 L3 N (PEN) 4 | www.sbc-support.
PAGE 5
Technical data Modbus Protocol Modbus RTU according to IDA specification Bus system RS-485 Serial line Transmission rate (bps) 1200-2400-4800-9600-19'200-38'400-57'600-115'200. The transmission Baud rate is automatically detected Transmission mode E ven parity: 8 data bits, 1 stop bit Odd parity: 8 data bits, 1 stop bit No parity: 8 data bits, 2 stop bits Bus cable Twisted, shielded, 2 × 0.5 mm2, 1200 m max. Response time typ. 5 character times max.
PAGE 6
Registers For double registers (4–5, 16–17, 28–29, 30–31, 32–33, 34-35) the high register is sent first (big_Endian). Partial counters (30–31, 34–35) can be reset by writing 0 in both registers in the same message. R Read 1 Write Description Unit X Firmware-Version Ex: 11 = FW 1.
PAGE 7
1) 34–35 X 36 X WT2 partial Counter Energy Partial Tariff 2 10 –2 kWh (multiplier 0,01) Ex: W T2 partial High = 13; WT2 partial Low = 60'383 13 × 65'536 + 60'383 = 912'351 = 9123.51 kWh X URMS phase 1 Voltage of Phase 1 V Ex: 230 = 230 V 37 X IRMS phase 1 Current of Phase 1 10 –1 A (multiplier 0,1) Ex: 314 = 31.
PAGE 8
Saia-Burgess Controls AG Bahnhofstrasse 18 | 3280 Murten, Switzerland T +41 26 672 72 72 | F +41 26 672 74 99 www.saia-pcd.com support@saia-pcd.com | www.sbc-support.com P+P26/527 EN03 10.