Socomec Socomec Diris A10 Series of Multi

Socomec Socomec Diris A10 Series of Multi
DIRIS A10
Multifunction meters
NEW
Modular multi function meter
 Function
The DIRIS A10 is a multi function meter for
measuring electrical values in low voltage
networks in modular format. It allows all
electrical parameters to be displayed and
the measurement, energy metering and
communication functions to be used.
In addition, the DIRIS A10 has a function
for correcting errors in CT connections. It
also allows variations in temperature to be
detected thanks to its internal temperature
measurement function.
 Conformity to standards
•
•
•
•
IEC 62053-22 class 0.5S
IEC 62053-23 class 2
IEC 61557-12
UL 61010-1
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Multi-function meter
• Current
- instantaneous:
I1, I2, I3, In
- maximum average:
I1, I2, I3, In
• Voltages & frequency
- instantaneous:
U1, U2, U3, U12,
U23, U31, F
• Power
- instantaneous: 3P, ΣP,
3Q, ΣQ, 3S, ΣS
- maximum average:
ΣP, ΣQ, ΣS
• Power factor
- instantaneous:
3PF, ΣPF
• Internal temperature
DIRIS A10
RS485
DIRIS A10
485
232
PC
PLC
Metering
• Active energy: + kWh
• Reactive energy: + kvarh
• Hours:
Main
meter panel
Currents
per phase
curve
VERTELIS software solution
diris_808_d_1_gb_cat
diris_791_b_1_cat
 Applications
Events
Alarms on all electrical values
Harmonic analysis
• Total harmonic distortion
(level 51)
- Currents: thd I1, thd I2,
thd I3
- Phase-to-neutral voltage:
thd U1, thd U2, thd U3
- Phase to phase voltage:
thd U12, thd U23, thd U31
Communications (1)
RS485 (JBUS/MODBUS)
digital
Dual tariff function
Selection of one out of 2
billing tariffs
Input
• Remote control
Output
• Remote comand of
apparatus
• Alarm report
• Pulse report
(1) Available as an option
(see the following pages).
90
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PowerMeterStore.ca
General Catalogue 2013 SOCOMEC
1.877.766.5412
Multifunction meters UL and CSA
DIRIS A10
diris_791x_b_1_cat
ÂÂ Front panel
1. Backlit LCD screen.
2. Direct access key for currents (instant and maximum) and current THD.
3. Direct access key for voltages, frequency and voltage THD.
4. Direct access key for active, reactive and apparent power (instantaneous and max. values) and power factor.
5. Direct access key for energies and hour meter.
6. Pushbutton for currents, temperatures and CT setup wiring correction.
7. Metrological LED.
2
3
4
5
6
7
1
ÂÂCase
64
44
72
DIRIS A 10
TEST
I
45
P PF
diris_809_a_1_x_cat
90
V F
E
OK
°C
PROG
C=0,1Wh/imp
Type
Number of optional modules
Dimensions W x H x D
Case protection index
Front protection rating
Display type
Voltage and other connection section
Connection cross-section of others
Weight
Modular
4
72 x 90 x 64 mm
30
52
LCD
4 mm2 /AWG 10
2.5 mm2 /AWG 14
205 g (4825 0010) - 215 g (4825 0011)
ÂÂElectrical characteristics
Current measurement on high-impedance inputs (TRMS)
Energy accuracy
Via CT primary
Via CT secondary
Measurement range
Input consumption
Measurement updating period
Accuracy
Sustained overload
intermittent overload
Active (according to IEC 62053-22)
Reactive (according to IEC 62053-23)
9 999 A
5A
0 … 11 kA
0.6 VA
1s
0.2 %
6A
10 In for 1 s
Auxiliary power supply
Voltage measurements (TRMS)
Direct measurement between phases
Direct measurement between phase and neutral
Input consumption
Measurement updating period
Accuracy
Sustained overload
50 … 520 VAC
28 … 300 VAC
≤ 0.1 VA
1s
0.2 %
800 VAC
1s
0.5 %
Number
Type
Max. number of operations
1
20 / 30 VDC - 0.5 A - 10 VA
≤ 108
Operating temperature
Storage temperature
Relative humidity
45 … 65 Hz
1s
0.1 %
SOCOMEC General Catalogue 2013
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RS485
2 … 3 half duplex wires
JBUS/MODBUS® in RTU mode
1400 … 38400 bauds
Operating conditions
Frequency measurement
Measurement range
Measurement updating period
Accuracy
110 … 277 VAC
+/-10 %
110 … 277 VDC
+15 %
50 / 60 Hz
< 3 VA
Digital output (pulses or on/off)
Link
Type
Protocol
JBUS/MODBUS® speed
1s
0.5 %
Power factor measurement
Measurement updating period
Accuracy
Alternating voltage
AC tolerance
Direct voltage
DC tolerance
Frequency
Consumption
Communication
Power measurement
Measurement updating period
Accuracy
class 0.5 S
class 2
www.
- 10 … + 40°C
- 20 … + 70 °C
80 %
PowerMeterStore.ca
91
1.877.766.5412
ÂÂDIRIS A10 - Connection
Low voltage balanced network
Recommandation:
- For IT earthing systems, it is recommended that the CT secondary is not connected to earth.
- When disconnecting the DIRIS, the secondaries of each current transformer must be short-circuited.
- It is recommended that the earthing point for the DIRIS A10 and the current transformer secondaries should not earthed at the same time.
3/4 wires with 1 CT
Single phase
P1
S1
P1
S1
L1
N
S2
1
1
V1 V2 V3 VN
S1 S2 S1 S2 S1 S2
I1
I2
I3
1. Fus. 0.5 A gG / 0.5 A class CC
L1
L2
S2
1 1
diris_812_a_1_x_cat
1
P1
S1
N
L1
L2
L3
S2
diris_811_a_1_x_cat
diris_810_a_1_x_cat
1
Two phase
S1 S2 S1 S2 S1 S2
V1 V2 V3 VN
I1
I2
I3
S1 S2 S1 S2 S1 S2
V1 V2 V3 VN
I1
1. Fus. 0.5 A gG / 0.5 A class CC
1. Fus. 0.5 A gG / 0.5 A class CC
3 wires with 2 CTs
3 wires with 2 CTs
I2
I3
Low voltage unbalanced network
P1
S1
1
P1
S1
S2
P1
S1
N
L1
L2
L3
1
1
V1 V2 V3 VN
diris_814_a_1_x_cat
diris_813_a_1_x_cat
1
S2
S1 S2 S1 S2 S1 S2
I1
I2
I3
1
S2
P1
S1
L1
L2
L3
S2
P1
S1
1
1
S1 S2 S1 S2 S1 S2
V1 V2 V3 VN
I1
I2
I3
diris_815_a_1_x_cat
3/4 wires with 3 CTs
Use of 2 CTs reduces by 0.5% the accuracy of the phase,
whose current is worked out by vector calculation.
1. Fus. 0.5 A gG / 0.5 A class CC
1. Fus. 0.5 A gG / 0.5 A class CC
1
P1
S1
L1
L2
L3
S2
1
S1 S2 S1 S2 S1 S2
V1 V2 V3 VN
I1
I2
I3
Use of 2 CTs reduces by 0.5% the accuracy of the phase,
whose current is worked out by vector calculation.
1. Fus. 0.5 A gG / 0.5 A class CC
Additional information
2 ph, 3 wires with 2 CTs
Communication via RS485 link
P1
S1
N
L1
L2
P1
S1
110...277 VAC
110...277 VDC
S1 S2 S1 S2 S1 S2
I1
I2
I3
1. Fus. 0.5 A gG / 0.5 A class CC
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0V -
+
RS485
diris_880_a_1_x_cat
V1 V2 V3 VN
1
LIYCY-CY
1
diris_820_a_1_x_cat
diris_879_a_1_x_cat
1
AC & DC auxiliary power supply
1
20
22
AUX
1. Fus. 0.5 A gG / 0.5 A class CC
PowerMeterStore.ca
General Catalogue 2013 SOCOMEC
1.877.766.5412
Multifunction meters UL and CSA
DIRIS A10
diris_816_a_1_x_cat
 Terminals
12
14
16
2
20
V1
V2
V3
VN
A
22
U
1
X
3
5
7
9
11
18
S1 S2 S1 S2 S1 S2
I1
I2
I3
DIRIS A10
S1 - S2: current inputs.
AUX: auxiliary power supply Us.
V1, V2, V3 & VN: voltage inputs.
0V + RS485
DIRIS A10
RS485 link.
Input
4
6
OUT 1
DIRIS A10
4 - 6: output n°1
diris_818_a_1_x_cat
1 3 15 17
Output
diris_819_b_1_x_cat
diris_816_a_1_x_cat
Communication (option)
8 10
IN 1
DIRIS A10
8 - 10: input n°1
diris_791_b_1_cat
 References
Basic device
Description
DIRIS A10 (grey colour available on request)
DIRIS A10 with JBUS/MODBUS communication via RS485 (grey colour available on request)
Description of accessories
Fuse combination switches for the protection of voltage inputs (type RM) 3 poles
Fuse combination switches for the protection of the auxiliary supply (type RM) 1 pole + neutral
Fuses Class CC 0.5A
DIRIS A10
Reference
4825 U010
4825 U011
To be ordered by multiple
4
6
10
Reference
5601 0018
5601 0017
6CC0 5000
Services and Technical assistance
Our expertise extends to a complete offer of services like commissioning installation audit, training,
maintenance and project engineering.
SOCOMEC General Catalogue 2013
Shop for Socomec products online at:
www.
PowerMeterStore.ca
93
1.877.766.5412
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