Always avoid working on live parts of an installation.
Assembly black fused UAK
Attention
Remove the fuse during assembly of the UAK4Z.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it can not
be enabled unintentionally.
2.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
Attention
Please note, the screwhead of the UAK should be positioned
straight above the busbar when mounting.
3.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
4.
Install the fuse.
5.
Check if the easy voltage tap is mounted properly. Check
if the secondary lead is connected properly and firmly.
6.
Mark the label of the UAK with year, month and number of
repeat installations.
7.
Enable the primary circuit.
Assembly blue UAK
Attention
The UAK16N is only meant for assembly on a neutral.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it cannot
be enabled unintentionally.
2.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
3.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
4.
Check if the voltage tap is mounted properly.
Check if the secondary lead is connected properly and
firmly.
5.
Mark the label of the UAK with year, month and number of
repeat installations.
6.
Enable the primary circuit.
Wiring Diagram
Maintenance and inspection
Check whether the secondary lead is connected firmly.
Check whether the easy voltage tap is mounted firmly.
Attention
Always avoid working on live parts of an installation.
Problem solving
e.g. unexpected values, incorrect values
Check the settings of the meter by using the installation
guide of the meter.
Check whether the voltage tap is mounted on the intended
cable.
Disassembly instruction
To disconnect the meter from the voltage tap, please consult
the installation guide of the meter.
1.
Ensure a safe working area during disassembling the
voltage tap. Disconnect the power of the primary circuit
and make sure it cannot be enabled unintentionally.
2.
UAK4Z: Remove the fuse and disconnect the
measurement device. As next step remove the UAK from
the connector.
UAK16 and UAK16N: Remove the UAK from the
connector and disconnect the measurement device.
3.
Repair or replace the busbar after removal to ensure safe
isolation. Not repairing the busbar may result in an unsafe
situation.
4.
Enable the primary circuit if is necessary.
Recycling
When the product has reached ‘end of life’, it must be
recycled. Do not dispose this product as unsorted municipal
waste. Contact a qualified recycler for disposal.
UAK4Z
UAK16(N)
Always avoid working on live parts of an installation.
Assembly black fused UAK
Attention
Remove the fuse during assembly of the UAK4Z.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it can not
be enabled unintentionally.
2.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
Attention
Please note, the screwhead of the UAK should be positioned
straight above the busbar when mounting.
3.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
4.
Install the fuse.
5.
Check if the easy voltage tap is mounted properly. Check
if the secondary lead is connected properly and firmly.
6.
Mark the label of the UAK with year, month and number of
repeat installations.
7.
Enable the primary circuit.
Assembly blue UAK
Attention
The UAK16N is only meant for assembly on a neutral.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it cannot
be enabled unintentionally.
2.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
3.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
4.
Check if the voltage tap is mounted properly.
Check if the secondary lead is connected properly and
firmly.
5.
Mark the label of the UAK with year, month and number of
repeat installations.
6.
Enable the primary circuit.
Wiring Diagram
Maintenance and inspection
Check whether the secondary lead is connected firmly.
Check whether the easy voltage tap is mounted firmly.
Attention
Always avoid working on live parts of an installation.
Problem solving
e.g. unexpected values, incorrect values
Check the settings of the meter by using the installation
guide of the meter.
Check whether the voltage tap is mounted on the intended
cable.
Disassembly instruction
To disconnect the meter from the voltage tap, please consult
the installation guide of the meter.
1.
Ensure a safe working area during disassembling the
voltage tap. Disconnect the power of the primary circuit
and make sure it cannot be enabled unintentionally.
2.
UAK4Z: Remove the fuse and disconnect the
measurement device. As next step remove the UAK from
the connector.
UAK16 and UAK16N: Remove the UAK from the
connector and disconnect the measurement device.
3.
Repair or replace the busbar after removal to ensure safe
isolation. Not repairing the busbar may result in an unsafe
situation.
4.
Enable the primary circuit if is necessary.
Recycling
When the product has reached ‘end of life’, it must be
recycled. Do not dispose this product as unsorted municipal
waste. Contact a qualified recycler for disposal.
UAK4Z
UAK16(N)
Always avoid working on live parts of an installation.
Assembly black fused UAK
Attention
Remove the fuse during assembly of the UAK4Z.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it can not
be enabled unintentionally.
2.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
Attention
Please note, the screwhead of the UAK should be positioned
straight above the busbar when mounting.
3.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
4.
Install the fuse.
5.
Check if the easy voltage tap is mounted properly. Check
if the secondary lead is connected properly and firmly.
6.
Mark the label of the UAK with year, month and number of
repeat installations.
7.
Enable the primary circuit.
Assembly blue UAK
Attention
The UAK16N is only meant for assembly on a neutral.
1.
Ensure a safe working area during assembly,
maintenance and inspection of the voltage tap. Disconnect
the power of the primary circuit and make sure it cannot
be enabled unintentionally.
2.
Connect the secondary lead to the high impedance
voltage input of the measurement instrument (e.g., a
voltmeter or voltage input of kWh-meter).
3.
Mount the voltage tap around the busbar which should be
tapped by turning the lower part.
4.
Check if the voltage tap is mounted properly.
Check if the secondary lead is connected properly and
firmly.
5.
Mark the label of the UAK with year, month and number of
repeat installations.
6.
Enable the primary circuit.
Wiring Diagram
Maintenance and inspection
Check whether the secondary lead is connected firmly.
Check whether the easy voltage tap is mounted firmly.
Attention
Always avoid working on live parts of an installation.
Problem solving
e.g. unexpected values, incorrect values
Check the settings of the meter by using the installation
guide of the meter.
Check whether the voltage tap is mounted on the intended
cable.
Disassembly instruction
To disconnect the meter from the voltage tap, please consult
the installation guide of the meter.
1.
Ensure a safe working area during disassembling the
voltage tap. Disconnect the power of the primary circuit
and make sure it cannot be enabled unintentionally.
2.
UAK4Z: Remove the fuse and disconnect the
measurement device. As next step remove the UAK from
the connector.
UAK16 and UAK16N: Remove the UAK from the
connector and disconnect the measurement device.
3.
Repair or replace the busbar after removal to ensure safe
isolation. Not repairing the busbar may result in an unsafe
situation.
4.
Enable the primary circuit if is necessary.
Recycling
When the product has reached ‘end of life’, it must be
recycled. Do not dispose this product as unsorted municipal
waste. Contact a qualified recycler for disposal.
UAK4Z
UAK16(N)
