3 Phase Smart Meter - Technical specifications | Qubino
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3 Phase Smart Meter – Technical specifications

Technical specifications

Qubino 3-Phase smart meter dimesions
Main terminals (L1I, L2I, L3I, NO, L1O, L2O, L3O, NO)
Contacts capacity: 2.5 ... 16 (25) mm2
Connection screws: M5
Max torque: 3.5 Nm (PZ2)
Optional terminals (1,2,4,5)
Contact capacity: 1 ... 2.5 mm2
Screws: M3
Max torque: 1.2 Nm
Measuring input:
Type (connection): three phase (4u)
Basic current (Ib): 5 A
Maximum current (Imax): 65 A
Minimum current (Imin): 0.25 A
Starting current: 20 mA
Nominal voltage (Un): 3x230 V/400V
Power consumption at Un: < 8 VA
Nominal frequency (fn): 50 and 60 Hz
Accuracy:
Active energy and power:
Standard EN 62053-21: class 1
Standard EN 50470-3: class B
Reactive energy:
Standard EN 62053-23: class 2
LED:
Colour: red
Pulse rate: 1000 imp/kWh
LED on: no load indication
Optical communication:
Type: IR - used to control BICOM432-40-IR
Input (16):
Rated voltage: 230 V (± 20%)
Input resistance: 450 kOhm
Safety:
LCD:
Indoor Meter: yes
Degree of pollution: 2
Protection class: II
AC voltage test: 4 kV
Installation Category: 300 Vrms cat. III
AC voltage test: 4 kV
Installation Category: 300 VRMS Cat. III
Standard: EN 50470
Ambient conditions and EMC:
According standards for indoor active energy Meters.
Temperature and climatic condition according to EN 62052 11
Ambient conditions and Safety:
According standards for indoor active energy Meters.
Temperature and climatic condition according to EN 62052 11
Dust/water protection: IP50
Operating temperature: -25 ... 55°C
Storage temperature: -40 ... 70°C
Enclosure material: self-extinguish
complying UL94 V
Indoor Meter: yes
Degree of pollution: 2
AC voltage test: 4 kV
Standard: EN 50470
Distance: up to 30 m indoors (depending on building materials)
Weight (with packaging): 220g (240g)
Frequency range: 868.4 MHz*, Z-Wave
Installation: DIN rail 35mm
Dimensions (W x H x D): 53,6 x 84 x 65mm
Package dimensions (W x H x D): 58 x 84 x 95mm
Colour RAL 7035

*Depends on ordering code

Supported Z-Wave Frequencies

ORDERING CODE (MODELING NUMBER) Z-WAVE FREQUENCY
ZMNHXD1 868.4 MHz
ZMNHXD2 921.4 MHz
ZMNHXD3 908.4 MHz
ZMNHXD4 869,0 MHz
ZMNHXD5 916,0 MHz
ZMNHXD6 868,4 MHz
ZMNHXD7 919,8 MHz
ZMNHXD8 865,2 MHz
ZMNHXD9 922,5 MHz
ZMNHXDA 919,7 – 921,7 – 923,7 MHz
ZMNHXDB 868,1 MHz
ZMNHXDC 868,1 MHz
ZMNHXDD 919,8 MHz
ZMNHXDE 920,9 MHz

Configuration Parameters

Parameter 7 - Qubino

Parameter no. 7 – Input 1 switch function selection

Available configuration parameters for input switch I1

Values (size is 1 byte dec):

Default value 0

  • 0 - disabled
  • 2 - IR external relay control – mono stable push button
  • 3 - IR external relay control - bi stable switch
  • 4 - External relay control – mono stable push button
  • 5 - External relay control – bi stable switch

NOTE: By setting the parameter 7 to value 4 or 5 the external Relay (IKA) is working with input switch without enabling parameter no. 101

NOTE: To make the IR Relay (BICOM) responsive to the digital input, in addition to the setting of the configuration parameter 7, parameter 100 must also be set to value 1 or 2.

Parameter 40 - Qubino

Parameter no. 40 – Reporting on power change

This parameter is valid for Active Power Total, Active Power Phase1, Active Power Phase2 and Active Power Phase3.

Set value means percentage from 0-100 = 0% - 100%

Available configuration parameters (data type is 1 Byte DEC):

    • Default value 50
    • 0 – reporting disabled
    • 1-100 = 1% - 100% reporting enabled. Power report is send only when actual power in Watts (in real time changes for more than set percentage comparing to previous Active Power, step is 1%.

NOTE: if power change is less than 5 W, the report is not send (pushed).
NOTE: Device is measuring also some disturbances even if on the output is no load. To avoid disturbances:

  • If measured Active Power (W) is below e.g. 5W-> the reported value in this case is 0W

The module is measuring some disturbances even if on the output is no load. To avoid unintended reporting: If measured active power (W) is below 5 W -> the value is not reported.

Parameter 42 - Qubino

Parameter no. 42 – Reporting on time interval

This parameter is currently valid only for Active Energy Total Import/Export (kWh), Reactive Energy Total (kvarh), Total Energy (kVAh)

Available configuration parameters (data type is 2 Byte DEC)
• Default value 600 (600 seconds - 10 minutes)
• 0 – reporting disabled
• 600-32535 = 600 (600 seconds – 32535 seconds). Reporting enabled. Report is send with the time interval set by entered value.

NOTE: Device is reporting only if there was a change of 0.1 in Energy
NOTE: In the future will be possible to measure and report also Active Energy on PH1, PH2 and PH3.

Parameter no. 43 – Other Values - Reporting on time interva

This parameter is valid only for Voltage (V of ph1, ph2, ph3), Current (A of ph1, ph2, ph3), Total Power Factor, Total Reactive Power (var)

Available configuration parameters (data type is 2 Byte DEC)
• Default value 600 (600 seconds - 10 minutes)
• 0 – reporting disabled
• 600-32535 = 600 (600 seconds – 32535 seconds). Reporting enabled. Report is send with the time interval set by entered value.
• Note: Device is reporting only if there was a change

Parameter no. 100 – Enable / Disable External IR relay (BICOM)

Available configuration parameters (data type is 1 Byte DEC):

• default value 0
• 0 – External IR relay disabled
• 1 – External IR relay enabled and connected to all 3 Phases
• 2 – External IR relay enabled and connected to a Phase 1

NOTE1: After parameter change, first exclude module (without setting parameters to default value) and then re include the module.
NOTE 2: If you don't have IR BICOM relay module mounted and you enable IR communication (parameter 100 is 1 or 2) there will be no valid IR relay state reported. It will be reported IR COMMUNICATION ERROR and LED2 will BLINK.

Parameter no. 101 – Enable / Disable External relay (IKA)

Available configuration parameters (data type is 1 Byte DEC):

• default value 0
• 0 – External relay disabled
• 1 – External relay enabled and connected to Phase 2

NOTE1: After parameter change, first exclude module (without setting parameters to default value) and then re include the module.

Parameter 10 - Qubino

Parameter no. 106 – External IR relay (BICOM) power threshold settings – maximum power of all phases together

This parameter defines a threshold when External IR relay is being turned off. (If Parameter no. 100 is set to the value 1 or 2)

Available configuration parameters (data type is 2 Byte DEC)

▪ Default value 0
▪ 0 – no function
▪ 10-60000 – 10W-60000W

NOTE: Meter is capable of measuring max 3x65A!

Parameter no. 107 – External relay (IKA) power threshold settings – maximum power on phase L2

This parameter defines a threshold when External relay is being turned off (if the parameter no. 100 is set to the value 1 or 2).

Available configuration parameters (data type is 2 Byte DEC)

• Default value 0
• 0 – no function
• 10-20000 – 10W-20000W

NOTE: Meter is capable of measuring max 65A

Parameter no. 112 – Power threshold – Delay before power on

External IR relay/ External relay is turned off due to detected overload (as set by parameter 106&107) and remains off for a time, defined in this parameter. After that time, the output turns on to check, if the overload is still present.

Available configuration parameters (data type is 2 Byte DEC)

• Default value 0 (disabled)
• 0 – External IR relay/ External relay will not turn back on
• 30 – 32535 = 30 s – 32535 s

NOTE: the delay time may be prolonged for more then 10s of the time set by the parameter.

Electrical diagram

L1I, L2I, L3I Live input
NI Neutral input
L1O,L2O, L3O Live output
No Neutral output
16 Input for IR external relay/Ext. relay
15 Output for External relay (max. 3W)
S Service button (used to add or remove device from the Z-Wave network)
LED1 Device status. For detailed information please check the chapter “LED SIGNALIZATION FOR INCLUSION/EXCLUSION”
LED2 External relay status. For detailed information please check chapter LED SIGNALIZATION FOR INCLUSION/EXCLUSION
IR Output for IR external relay (BICOM)
1000imp/kWh Red - Pulse rate (On – no load indication)

Package content

1 device + 1 user manual
Practical Light cardboard packaging ensures lower cost of delivery.
Package dimensions (WxHxD): 40 x 95 x 80 mm