janitza UMG 96 RM-PN Installationsanleitung Seite 10

Device short description Device short description
3 3
The UMG 96 RM-PN is a multi-functional The UMG 96 RM-PN is a multi-functional
network analyser, which network analyser, which
• measures residual currents (RCM) and • measures residual currents (RCM) and
currents at the central grounding point currents at the central grounding point
(CGP). The residual current monitoring is (CGP). The residual current monitoring is
carried out via an external residual current carried out via an external residual current
transformer (30 mA rated current) on the transformer (30 mA rated current) on the
current measurement inputs I5 and I6. current measurement inputs I5 and I6.
• measures and calculates electrical variables • measures and calculates electrical variables
such as voltage, current, power, energy, such as voltage, current, power, energy,
harmonics, etc. in building installations, harmonics, etc. in building installations,
on distribution units, circuit breakers and on distribution units, circuit breakers and
busbar trunking systems. busbar trunking systems.
• displays and saves measurement results • displays and saves measurement results
and transmits them via interfaces. and transmits them via interfaces.
C C
NOTE! NOTE!
The device The device
• possesses no monitoring function and • possesses no monitoring function and
does not send warning pulses! does not send warning pulses!
• is designed to deliver measuring data • is designed to deliver measuring data
Janitza electronics GmbH Janitza electronics GmbH to a PLC, which performs monitoring to a PLC, which performs monitoring
Vor dem Polstück 6 Vor dem Polstück 6 functions if necessary. functions if necessary.
D-35633 Lahnau / Germany D-35633 Lahnau / Germany
Support tel. +49 6441 9642-22 Support tel. +49 6441 9642-22
Fax +49 6441 9642-30 Fax +49 6441 9642-30
C C
NOTE! NOTE!
e-mail: info@janitza.com e-mail: info@janitza.com
For further information on device functions, data and assembly, see the user manual. For further information on device functions, data and assembly, see the user manual.
Website: http://www.janitza.com Website: http://www.janitza.com
Network systems Network systems
5 5
Connection variants for current measurement I1, I2, I3 Connection variants for current measurement I1, I2, I3
nt
9 9
Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1): Suitable network systems and maximum rated voltages (DIN EN 61010-1/A1):
3p 2i 3p 2i
Three-phase four-conductor systems
Three-phase four-conductor systems Three-phase four-conductor systems
with non-earthed neutral conductor
(Addr. 510 = 1) (Addr. 510 = 1)
with earthed neutral conductor with earthed neutral conductor
L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1
L1 L1 L1
L1 L1 L1 L1
L2 L2 L2 L2 L2 L2 L2 L2 L2 L2 L2
L1 L1 L1 L1 L1 L1 L1
L2 L2 L2
L2 L2 L2 L2
L3 L3 L3 L3 L3 L3 L3 L3 L2 L2 L3 L2 L3 L2 L2 L2 L3 L2
L3 L3 L3
L3 L3 L3 L3
N N N N N N N N
L1 L1 L1 L1
L1 L1 L1
N N N N N N
N N N N N N N
L2 L2 L2 L2 L2 L2 L2
N N N N N N N
2 I1 I3 I3 I2 I3 I1 I2 I1 I1 I3 I2 I2 I1 I3 I3 I2 L3 L3 L3 L3 I3 L3 L3 L3
I1 I1 I2 I2 I1 I1 I3 I3 I2 I2 I3 I3 I1 I1
I1 I2 I1 I3 I2 R R I3 R R I1
2 2 I1 I3 I3 I2 I3 I1 I2 I1 I1 I3 I2 I2 I1 I3 I3 I2 I3
E E E E E E E E E E E E E E E E E
L3 L3 L3 System with equal loading of the L3 U System with equal loading of the / U U / U L3 L3 The measured values for current L3
L-N L-L L-N L-L
phases. The measured values for phases. The measured values for
E E E E E E E E
E E E E E E
277 VLN / 480 VLL 277 VLN / 480 VLL
current measurement input I2 are current measurement input I2 are
measured. measured.
2p 4w 2p 4w
Single-phase two-conductor systems Single-phase two-conductor systems L1 L1 L1 L1 L1 L1 L1
three-conductor systems
with earthed neutral conductor with earthed neutral conductor
(Addr. 510 = 5) (Addr. 510 = 5)
with earthed neutral conductor
1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1
L1 L1 L1 L1 L L L L
1 L1 L1 L1 L1 L1 L1 L1 L1 L1
2 L2 L2 L2 L2 L2 L2 L2 L2
2 L2 L2 L2 L2 L2 L2
3 L3 L3 L3 L3 L3 L3 L3 L3 L2 L2 L2 L2 L2
3 L3 L3 L3 L3 L3 L3 L2 L2 L2
N N N N N N N N
N N
N N N N
L2 L2 L2 L2 L2 L2 L2
E E E E E E E E E E E E E E E
L2 L2 N N
L2 L2 N N
E E E E E E E E E E E E E E
2 I2 I1 I3 I3 I2 I3 I1 I1 I2 I2 I1 I1 I1 I3 I3 I2 I2 I2 I1 I3 I1 I3 I3 I2 I2 I1 I3 I3 I2 I3 I1 I1
I2 I2 I1 I3 I3 I2 I3 I1 I2 I1 I1 I3 I2 I2 I1 I1 I3 I3 I2 I2 I1 I3 I3 I2 I3 I1
U U
L-N L-N
System with equal loading of the System with equal loading of the Measured values derived from
230 VLN 230 VLN
phases. The measured values for phases. The measured values for current measurement input I3
s
current measurement input I2 are current measurement input I2 are are taken to be 0 and are not
calculated. calculated.
Power Analyser Power Analyser
Assembly Assembly
UMG 96 RM-PN UMG 96 RM-PN
Install the UMG 96 RM-PN in the weatherproof Install the UMG 96 RM-PN in the weatherproof
Installation manual Installation manual
front panel of switch cabinets. front panel of switch cabinets.
Residual current monitoring (RCM) Residual current monitoring (RCM)
Cut-out size:
92
Installation Installation
 
Device settings Device settings
Ensure!
 
Adequate ventilation
• install the device vertically!
• adhere to clearances from
Fig. Installation situation,
rear view
m m
Damage to property due to Damage to property due to
disregard of the installation disregard of the installation
CAUTION! CAUTION! instructions instructions
Power Analyser Power Analyser
Failing to observe the installation instructions can Failing to observe the installation instructions can
damage or destroy your device. damage or destroy your device.
Ensure that there is adequate air circulation in your Ensure that there is adequate air circulation in your
installation environment; if the ambient temperatures installation environment; if the ambient temperatures
are high, ensure there is adequate cooling if required. are high, ensure there is adequate cooling if required.
3p 2i0 3p 2i0 3p 3w3 3p 3w3
Three-phase four-conductor systems
Three-phase, three-conductor systems Three-phase, three-conductor systems Three-phase, three-conductor systems
with non-earthed neutral conductor
(Addr. 510 = 2) (Addr. 510 = 2) (Addr. 510 = 3) (Addr. 510 = 3)
Not earthed Not earthed
L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1
(IT networks) (IT networks)
L1 L1 L1
L1 L1 L1 L1 L1 L1 L1 L1
L2 L2 L2 L2 L2 L2 L2 L2 L2 L2 L2 L2 L2
L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1 L1
L2 L2 L2
L2 L2 L2 L2 L2 L2 L2 L2
L3 L3 L2 L3 L3 L3 L2 L2 L2 L2 L2 L2 L3 L2 L3 L2 L3 L3 L3 L3 L3 L3
L3 L3 L3
L3 L3 L3 L3 L3 L3 L3 L3
L1 L1 L1 L1
L1 L1 L1 L1 L1
N N N N N N N N N
L2
N
R R R R R R R R
L2 L2 L2 L2 L2 L2 L2
L3 I1 I2 I1 I1 I3 I2 I2 L3 L3 I1 L3 I3 I3 L3 I2 L3 L3 L3 I3 L3 I1 L3 L3 I2 L3 I1 L3 I1 I3 L3 L3 I2 L3
I2 I2 I1 I1 I3 I3 I2 I2 I3 I3 I1 I1 I2 I2 I1 I1 I3 I3 I2 I2 I3 I3
I2 I1 I3 I2 I3 I1 I2 I1 I3 I2 I3
I1 I2 I1 I1 I3 I2 I2 I1 I3 I3 I2 I3 I1 I2 I1 I1 I3 I2
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
L2 L2 L2 L2 L2 L2 L2 L2
L3 U The measured values for current / U U L3 / U L3 L3 L3 Measurement in the 3-phase Measurement in the 3-phase U L3 L3 U L3 L3
L-N L-L L-N L-L L-L L-L
measurement input I2 are measurement input I2 are network with unequal loading. network with unequal loading.
E E E E E E E
E E E E E E E E E
277 VLN / 480 VLL 277 VLN / 480 VLL 480 VLL 480 VLL
calculated. calculated.
measurement inputs I2 and I3 are
Separated single-phase, Separated single-phase, The device can be used in The device can be used in
1p 2i 1p 2i 1p 2w 1p 2w
L1 L L L L L L L L L1 L1 L1 L1 L1 L1
three-conductor systems
• 2, 3 and 4 conductor • 2, 3 and 4 conductor
(Addr. 510 = 6) (Addr. 510 = 6) (Addr. 510 = 7) (Addr. 510 = 7)
with earthed neutral conductor
L1 L1 L1 L1 networks (TN, TT and L1 L1 networks (TN, TT and L1 L1 L1 L1 L1
L1 L1 L1 L1
L1 L1 L1 L1 L1 L1 L1 L1 L1
IT networks) IT networks)
N N N N N N
L2 L2 L2
• Industrial areas • Industrial areas
L2 L2 L2
N N N N N N N N
N N N N N N
N N N N
L2 N N N N N N N N L2 L2 L2 L2 L2 L2
E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E
L2 L2
L2 L2
E E E E E E E E
I2 I2 I1 I1 I1 I3 I3 I2 I2 I2 I1 I1 I3 I3 I3 I2 I2 I1 I3 I3 I2 I1 I3 I1 I2 I2 I1 I1 I1 I3 I3 I2 I2 I2 I1 I3 I1 I3 I3 I2
I2 I1 I1 I3 I2 I2 I1 I1 I3 I3 I2 I2 I1 I3 I3 I2 I3 I1 I2 I1 I1 I3 I2 I2 I1 I1 I3 I3 I2
U / U U / U
L-N L-L L-N L-L
Measured values derived from Measured values derived from Measured values derived from
240 VLN / 480 VLL 240 VLN / 480 VLL
current measurement input I3 current measurement inputs I2 and current measurement inputs I2 and the phases. The measured values
are taken to be 0 and are not I3 are taken to be 0 and are not I3 are taken to be 0 and are not for the phases that are not created
calculated. calculated. calculated. calculated.
General
1 1
Connecting the supply voltage
4 4
Disclaimer
The observance of the information products for
The supply voltage level for your device is
the devices is a prerequisite for safe operation
specified on the rating plate.
and to achieve the stipulated performance
After connecting the supply voltage, an indication
characteristics and product characteristics.
Cut-out size: is shown on the display. If no indication appears,
Janitza electronics GmbH accepts no liability
x 92 92 x 92 mm mm check whether the supply voltage is within the
+0.8 +0.8 +0.8 +0.8
for injuries to personnel, property damage
rated voltage range.
or financial losses arising due to a failure to
Ensure!
L
comply with the information products. Ensure
Adequate ventilation
N
that your information products are accessible
• install the device vertically!
and legible.
• adhere to clearances from
neighbouring components! neighbouring components!
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Fig. Installation situation,
Copyright notice
User manual: rear view User manual:
© 2016 - Janitza electronics GmbH - Lahnau.
Fig. Connecting supply voltage.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
as excerpts, is prohibited.
Subject to technical amendments
WARNING!
• Make sure that your device agrees with the
Serious bodily injury or death can result from:
• Contact with bare or stripped live wires.
• Read and understand first product-related
• Device inputs that are dangerous to touch.
L1 L1 L1 L1
L2 L2 L2 L2 De-energise your device before starting
L3 L3 L3 L3 work! Check that it is de-energised.
N N N N
I1 I2 I1 I3 I2 I3 I1 I2 I1 I3
Voltage measurement
6 6
Current measurement I4
10 10
The UMG 96 RM-PN has 3 voltage measurement
inputs and is suitable for various connection variants,
Connection variant for current measurement (I4)
3p 3w 3p 3w
with direct connection or via voltage transformer.
Three-phase, three-conductor systems
via current transformer:
(Addr. 510 = 4) (Addr. 510 = 4)
with earthed phase with earthed phase
L1 L1 L1 L1
L1 L1 L1 L1 L1 L1 L1 L1 L1
L2 L2 L2 L2
L3 L3 L3 L3
CAUTION!
N N N N
Disregard of the connection conditions for the
voltage measurement inputs can result in injuries
or to the device being damaged.
L2 L2 L2 L2 L2 L2 L2 L2 L2
Therefore, note the following:
I2 L3 I1 I3 I3 I2 I3 L3 L3 L3 L3 L3 L3 L3 L3
I2 I1 I3 I3 I2 I1 I3 I2 I1 I3 I2 I3 I1 I2 I1 • The voltage measurement inputs I3
E E E E E E E E E E E E E E E
Measurement in the 3-phase Measurement in the 3-phase U U
L-L L-L
network with equal loading. network with equal loading.
240 VLL 240 VLL
The measured values for current The measured values for current
measurement inputs I2 and I3 are
calculated. calculated.
Load
3p 1w 3p 1w
L1 L1
(Addr. 510 = 8) (Addr. 510 = 8)
L1 L1 L1 L1 L1 L1 L1 L1
• Voltages that exceed the allowed network
L2 L1 L2 L2 L2 L1 L2 L1 L2 L1 L2 L1 L2 L1
L3 L2 L3 L3 L3 L2 L2 L3 L3 L2 L3 L2 L2 L3
N N
L3 L3 L3 L3 L3 L3
L1 L1 L1 L1 L1 L1 L1 L1
Via the current input I4:
L2 L1 L2 L2 L2 L1 L1 L2 L2 L1 L2 L1 L1 L2
• Measured voltages and measured currents
L3 L2 L3 L3 L3 L2 L3 L3 L3 L3
L2 L2 L2 L2
• an apparent current measurement is carried
L3 L3 L3 L3 L3 L3
L1 L1 L1 L1 L1 L1 L1 L1
L2 L2
L2 L1 L2 L2 L2 L1 L1 L2 L2 L1 L2 L1 L2 L1
E E L3 L2 L3 L3 L2 L3 L3 L3 L3 L3
L2 L2 L2 L2
L3 L3 C
L3 L3 L3 L3
• no power measurement is carried out!
I2 I1 I3 I3 I1 I2 I1 I3 I2 I2 I1 I1 I1 I3 I3 I2 I2 I2 I1 I3 I1 I3 I3 I2 I2 I1 I3 I3 I2 I3
I2 I1 I3 I3 I2 I1 I3 I2 I1 I1 I3 I2 I2 I1 I1 I3 I3 I2 I2 I1 I3 I3 I2 I3
3 systems with equal loading of 3 systems with equal loading of
the phases. The measured values
for the phases that are not created
(L2/L3, L1/L3, L1/L2) for the (L2/L3, L1/L3, L1/L2) for the
relevant systems are calculated. relevant systems are calculated.
10 / 16
General
Connecting the supply voltage
Disclaimer
The observance of the information products for
The supply voltage level for your device is
the devices is a prerequisite for safe operation
specified on the rating plate.
and to achieve the stipulated performance
After connecting the supply voltage, an indication
characteristics and product characteristics.
is shown on the display. If no indication appears,
Janitza electronics GmbH accepts no liability
check whether the supply voltage is within the
for injuries to personnel, property damage
rated voltage range.
or financial losses arising due to a failure to
L
comply with the information products. Ensure
N
that your information products are accessible
Fuse Fuse
and legible.
Circuit breaker Circuit breaker
Further information can be found on our web-
site www.janitza.com at Support > Downloads.
Copyright notice
© 2016 - Janitza electronics GmbH - Lahnau.
Fig. Connecting supply voltage.
All rights reserved. Duplication, editing,
distribution and any form of exploitation, also
c c
as excerpts, is prohibited.
Risk of injury due Risk of injury due
to electric voltage! to electric voltage!
Subject to technical amendments
WARNING!
• Make sure that your device agrees with the
Serious bodily injury or death can result from:
installation manual. installation manual.
• Contact with bare or stripped live wires.
• Read and understand first product-related
• Device inputs that are dangerous to touch.
L1 L1
documents. documents.
De-energise your device before starting L2 L2
work! Check that it is de-energised. L3 L3
I2 I3 I1 I2 I1 I3 I2 I3
Voltage measurement
Current measurement I4
The UMG 96 RM-PN has 3 voltage measurement
inputs and is suitable for various connection variants,
Connection variant for current measurement (I4)
with direct connection or via voltage transformer.
via current transformer:
m m
L1 L1
L1 L2 L3 N L1 L2 L3 N
Risk of injuries or Risk of injuries or
damage to the device damage to the device
L2 L2
CAUTION!
Disregard of the connection conditions for the
voltage measurement inputs can result in injuries
or to the device being damaged.
Therefore, note the following:
I2 • The voltage measurement inputs I3 I1 I2 I1 I3 I2 I3
- must not be occupied with DC voltage. - must not be occupied with DC voltage.
- must be provided with a suitable, labelled - must be provided with a suitable, labelled
fuse that is positioned close by and fuse that is positioned close by and
a circuit breaker (alternatively: a circuit breaker (alternatively:
Load
a line safety switch). a line safety switch).
- are dangerous to touch. - are dangerous to touch.
• Voltages that exceed the allowed network
rated voltages must be connected via rated voltages must be connected via
a voltage transformer. a voltage transformer.
Via the current input I4:
• Measured voltages and measured currents
• an apparent current measurement is carried
must derive from the same network! must derive from the same network!
out with the voltage due to the lack of out with the voltage due to the lack of
a multiplier. a multiplier.
C
NOTE! NOTE!
• no power measurement is carried out!
As an alternative to the fuse and circuit As an alternative to the fuse and circuit
breaker, you can use a line safety switch. breaker, you can use a line safety switch.
• Keep product supporting documentation • Keep product supporting documentation
throughout the life available and, where ap- throughout the life available and, where ap-
propriate, to pass on to subsequent users. propriate, to pass on to subsequent users. Damage to property due to Damage to property due to
m m
disregard of the connection disregard of the connection
• Please inform yourself about device revisi- • Please inform yourself about device revisi-
conditions or impermissible conditions or impermissible
ons and the associated adjustments to the ons and the associated adjustments to the
CAUTION! CAUTION!
product-related documentation on product-related documentation on voltage swells voltage swells
www.janitza.com. www.janitza.com.
Your device can be damaged or destroyed Your device can be damaged or destroyed
by a failure to comply with the connection by a failure to comply with the connection
Disposal Disposal
conditions or by exceeding the permissible conditions or by exceeding the permissible
Please observe national regulations! Please observe national regulations!
voltage range. voltage range.
If disposing of individual parts, please dispose If disposing of individual parts, please dispose
Before connecting the device to the supply Before connecting the device to the supply
of them in accordance with their nature and of them in accordance with their nature and
voltage, please check: voltage, please check:
existing country-specific regulations, for existing country-specific regulations, for
• Voltage and frequency correspond to the • Voltage and frequency correspond to the
example as: example as:
details on the ratings plate! Threshold details on the ratings plate! Threshold
• Electrical scrap • Electrical scrap
values stipulated in the user manual have values stipulated in the user manual have
• Plastics • Plastics
been complied with! been complied with!
• Metals • Metals
• In building installations, the supply • In building installations, the supply
Or, task a certified disposal business with the Or, task a certified disposal business with the
voltage must be protected with a UL/IEC voltage must be protected with a UL/IEC
scrapping. scrapping.
approved circuit breaker / a fuse! approved circuit breaker / a fuse!
• The circuit breaker • The circuit breaker
Relevant laws, applied standards and Relevant laws, applied standards and
- must be easily accessible for the user - must be easily accessible for the user
directives directives
and be installed close to the device. and be installed close to the device.
The laws, standards and directives for the The laws, standards and directives for the
- must be labelled for the relevant device. - must be labelled for the relevant device.
device applied by Janitza electronic GmbH device applied by Janitza electronic GmbH
• Do not connect the supply voltage to the • Do not connect the supply voltage to the
can be found in the declaration of conformity can be found in the declaration of conformity
L1 voltage transformers. L1 voltage transformers.
on our website. on our website.
L2 • Provide a fuse for the neutral conductor L2 • Provide a fuse for the neutral conductor
L3 L3
if the source's neutral conductor if the source's neutral conductor
connection is not earthed. connection is not earthed.
I1 I2 I1 I3 I2 I3
L1
L2
L3
L1 L1 L1
C C L2 L2 L2
NOTE! NOTE! N
L1 L1 L1
L3 L3 L3
The current measurement input I4 does The current measurement input I4 does
L2 L2 L2
Fuse (UL/IEC listed) Fuse (UL/IEC listed)
N N N
L1 L1 L1 L1
not require a connection variant on the not require a connection variant on the
L3 L3 L3
L2 L2
device. device. Circuit breaker Circuit breaker
L3 L3
N N N
L1 L1
L2 L2
N N
C C L3 L3
NOTE! NOTE!
L1 L1
V1 V2 V1 V3 V2 V
Further information on current trans- Further information on current trans- L2 L2
L3 L3
formers can be found in the user formers can be found in the user
V1 V2 V1 V3 V2 V N
manual. manual.
Voltage measurement connection variant 3p 4w Voltage measurement connection variant 3p 4w
I1 I2 I1 I3 I2 I3 I1 I2 I1 I3 I2 I3
(Addr. 509 = 0, standard setting) (Addr. 509 = 0, standard setting)
The voltage measurement inputs are designed for The voltage measurement inputs are designed for
measurements in low voltage networks, in which measurements in low voltage networks, in which
rated voltages of up to rated voltages of up to
• 277 V phase to earth and 480 V phase to phase • 277 V phase to earth and 480 V phase to phase L1 L1
L1
in the 4-conductor system or in the 4-conductor system or
L1 L1 L1
• 480 V phase to phase in the 3-conductor system • 480 V phase to phase in the 3-conductor system
N N
N
occur. occur.
The measurement and surge voltages meet The measurement and surge voltages meet
N N N
overvoltage category 300 V CATIII. overvoltage category 300 V CATIII.
C C
NOTE! NOTE!
V1 V2 V1 V3 V2 V
With measurement range exceeding, With measurement range exceeding,
the measurement device display shows the measurement device display shows
V1 V2 V1 V3 V2 V
N
"EEE". Further information on this can "EEE". Further information on this can
be found in the user manual. be found in the user manual.
2
L1
7
L2
L3
L1
L1 L1
L2
L2 L2
N
L1
L1 L
L3
L3 L3
L2
L2 L
N N N
L3
L3 L
N
N N
V3 V
N V1 V2 N V1 V3 V1 V2 V V V
N
V3 V1 V2 V N V1 V3 V2 V N V3
V1
L1 L1 L1
L1
L1 L
N N N
N
N N
V3 V
N V1 V2 N V1 V3 V1 V2 V V V
N
V1 V3 V2 V V1 V3 V2 V V3
N V1 N