PQ Plus CMD 68-54 Manual de instrucciones
• •
Quick-Start Manual
CMD 68-54/104 V2
English
PQ Plus – CMD 68-54/104 V2Quick-Start Manual
2
EN
Inhaltsverzeichnis
Installation................................................................................................3
Direct connection .........................................................................................3
Current transformer /5 und /1A ....................................................................3
Installation instruction ..................................................................................3
Inbetriebnahme......................................................................................4
Menu Navigation ..........................................................................................4
Commissioning / Check-up ..........................................................................4
Tariff control ..................................................................................................5
Current transformer ratio ..............................................................................6
Date / Time ...................................................................................................6
S0 pulse-output ............................................................................................7
M-Bus Interface ...........................................................................................8
Modbus RTU RS485 Interface .....................................................................8
TCP/IP interface ...........................................................................................9
Error messages ............................................................................................9
Technical data.......................................................................................10
Safety instruction...............................................................................10
Maintenance........................................................................................... 11
Disclaimer / Liability exclusion.................................................... 11
PQ Plus – CMD 68-54/104 V2
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Installation
Direct connection
Current (Ist, Imin, Itr, Iref, Imax)
0.02 A / 0.15 A / 0.5 A / 5 A / 100 A
Current transformer /5 und /1A
Current /5A (Ist, Imin, Itr, Iref, Imax)
0.005 A / 0.05 A / 0.25 A / 5 A / 5 A
Current /1A (Ist, Imin, Itr, Iref, Imax)
0.002 A / 0.01 A / 0.05 A / 1 A / 1 A
Installation instruction
Torque Connection
Flexible wire Direct
max. 25mm2strand
Current transformer
max. 6mm2strand
Input lead L1/L2/L3 2-3 Nm 1.3 - 1.6 Nm
Neutral conductor 2-3 Nm 1.3 - 1.6 Nm
S0 pulse output Cage clamp up to max 2.5mm2strand
Tariff control Cage clamp up to max 2.5mm2strand
PQ Plus – CMD 68-54/104 V2Quick-Start Manual
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Inbetriebnahme
Menu Navigation
Go to next unit. Active energy, active power etc.
More information on selected unit E.g. phase L1, L2, L3, total,
min/ max values
SRVC Service key, on the right side below the red terminal cover.
Change & save congurations.
Commissioning / Check-up
To check before operation:
•Phase rotation, Current per phase, Negative energy direction, Sequence
of phase (L1 L2 L3), Current Transformer ratio and Read-out interface:
Correct address
•Connections D: Lx for Current, N for Neutral
•Connections CT: S1/2 for Current, Lx for Voltage, N for Neutral
PQ Plus – CMD 68-54/104 V2
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Tariff control
Tariff changeover takes place by 230V to corresponding terminal.
Doppeltarif
Tarif E2 E1 NE
T1 0 0 0
T2 0 1 0
T3 1 0 0
T4 1 1 0
0 = No voltage
1 = 230V
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Current transformer ratio
Current transformer ratio can be adjusted from 5A/ 5A to 20‘000A/ 5A and
1A/ 1A to 4’000/ 1A
Conguration of current transformer ratio
1. Arrow right to Settings
2. Arrow down to CT Ratio
3. Arrow right to choose digit, Arrow down to change digit
4. Save: Push Service key for 5 seconds, until LCD ashes
Date / Time
Conguration
1. Arrow right to Settings
2. Arrow down to Realtime Clock
3. Arrow right to choose digit, Arrow down to change digit
4. Save: Push service key for 5 seconds, until LCD ashes
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S0 pulse-output
The S0 pulse-output is designed according to EN62053-31 (DIN 83864).
Default settings ex-factory
S0 Output : Active Energy Import (Terminal 6 + 7)
Indirect (CT) meter: 10 Impulse / kWh
Direct meter: 1000 Impulse / kWh
Rate per kWh/ kvarh
1, 10, 100, 1000, 10‘000
Pulse length
Adjustable: 2, 10, 30, 40, 120ms
Conguration of pulse rate/ pulse length
1. Arrow right to Settings
2. Arrow down to S0 pulse rate/ pulse length
3. Arrow right to choose digit, Arrow down to change digit
4. Save: Push service key for 5 seconds, until LCD ashes
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M-Bus Interface
Default settings ex-factory
Secondary address: Serial number
Primary address: 0
Baud rate: 2400
Conguration via M-Bus
Primary and secondary address, baud rate and read-out data can be con-
gured by the free EMU MB-Connect software or with the arrow keys.
Conguration of primary-/ secondary address and Baud
1. Arrow right to Settings
2. Arrow down to primary-/secondary adress/ Baudrate
3. Arrow right to choose digit, Arrow down to change digit
4. Save: Push service key for 5 seconds, until LCD ashes
Modbus RTU RS485 Interface
Conguration similar to M-Bus Primary Address.
PQ Plus – CMD 68-54/104 V2
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TCP/IP interface
Default settings ex-factory
Network conguration by DHCP.
Conguration of IP address
1. Arrow right to Settings
2. Arrow down to IP-Adress
3. Arrow right to choose digit, Arrow down to change digit
4. Save: Push service key for 5 seconds, until LCD ashes
Error messages
If an internal error appears, an error message is displayed.
F.F.0(00000000) No error, meter ok
For a list of all errorcodes please contact us per e-mail at:
PQ Plus – CMD 68-54/104 V2Quick-Start Manual
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Technical data
Nominal voltage Un3x230/400V (+/- 20%)
Accuracy class B (1%) active energy
2 (2%) reactive energy
Nominal frequency fn50Hz, 60 Hz on request
Operating temp. -25° C...+70° C
Storage temp. -40° C...+70° C
Protection class Clamps: IP20
Case: IP51
Environmental class Mechanical: M2
Electro-magnetic: E2
Safety class 2
Description 3-phase static
Energy and Power Meter
EC-type examination DE MTP 21 B 002 M
Maximal air humidity
Average 75%,
Short-term 95%,
Non-condensing
Safety instruction
The CMD 68-54/-104 should only be used for measuring electrical energy
and can not be operated outside the specied technical data.
When installing or replacing the meter, the conductors, to which the meter
is connected, have to be dead (power/ voltage off).
Touching live components (voltage or power) is dangerous! Therefore, the
appropriate fuses are to be removed and secured as to make it impossible
for 3rd parties to replace them without the knowledge of the technician
handling the meter.
Este manual sirve para los siguientes modelos
1
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