Kamstrup 382

kWh meter 5(105)A without breaker

kWh meter 5(85)A with breaker
Measurement in 4 quadrants
Load profile in 4 quadrants
DLMS/COSEM compliant
Measurement in up to 8 tariffs
Voltage quality measurement
Safe data logging of consumption
Safe data logging of events
Immune to magnetic influence Type approved according to:
D ata s h eet

Tamper detection Active positive energy

EN 50470-1 (MID)
Real-time clock (RTC) EN 50470-3 (MID)
EN 62056-21 Mode A Active negative energy and reactive
energy IEC 62052-11
IEC 62053-21
IEC 62053-23
Application
Kamstrup 382 is a direct connected electricity meter for constructed with three independent and galvanically
registration of electric energy. The meter is full electronic separated measuring systems, the meter makes
without movable parts. Thus, shock and impact during accurate measurements whether it measures on 1, 2,
transportation and mounting do not affect energy or 3 systems. The energy registration is saved in the
registration. integral data logger, which ensures good data history
Furthermore, measurements are correct, no matter the with its depth of 36.
physical mounting direction. As standard, all 382J meter types offer real time load
The shunt measuring principle gives good linearity, a profile generation for all 4 quadrants. The load profile
considerable dynamic range, and ensures that the meter provides detailed information about consumed or
is not influenced by magnetism. produced energy.
The easily readable display scrolls automatically Kamstrup 382J offers smart disconnect functionality
between readings, or readings can be changed manually as well as prepayment as standard. Smart disconnect
by the consumer activating a push button. The required allows control of the internal relays based on exceeding
display readings as well as their order are configurable. a current/power limit.
In addition to being read from the display, data can be The prepayment functionality uses a countdown register
collected via the optical output or from the module area to control the internal breakers.
by means of a suitable communication module. The The meter is configurable and can be supplied from the
unique module area permits external changing of tariffs, factory with required functions. A minimum of handling
pulse input and output, and configuration as well as during installation is thus secured.
connection of AMR and AMM modules.
Kamstrup 382J has DLMS/COSEM as standard. DLMS/
COSEM is an open standardized protocol, which can be
accessed by both the optical eye as well as a suitable
communication module placed in the module area.
This ensure that Kamstrup 382J is interchangeable
with DLMS/COSEM compliant meter types from other
producers.
Kamstrup A/S
From the factory, the meter can be configured to
Industrivej 28, Stilling
measure both imported and exported energy. As it is
DK-8660 Skanderborg
TEL: +45 89 93 10 00
FAX: +45 89 93 10 01
info@kamstrup.com
5810559_G1_GB_01.2010 www.kamstrup.com
 Functions
Meter types with and without breaker The meter automatically returns from manual shift function to
automatic scroll function two min. after the last activation of
Meter types without breaker: 382B, 382C, 382Jx1, 382Jx2,
the push button.
382Jx3, 382Jx4, 382Jx5,
382Jx6, 382Jx7 Energy measurement
Meter types with breaker: 382D, 382E, 382JxB, 382JxC, The meter has one shunt per measuring system and
382JxD, 382JxE, 382JxF, resistance division for voltage measurement.
382JxG
Like voltage drop, energy consumption is calculated as an
Display expression of the current compared to the phase voltage and
time.
The display is a liquid crystal display that makes it possible
to read out the meter’s registers. Available registers depend The energy registration per measuring system is
on the configuration. communicated to the meter’s legal processor via the meter’s
internal bus system.
The display configuration is constructed as 3 independent
display lists. One for automatic shift function, one for manual After correction the energies are summed in the main energy
shift function and one for battery supplied shift function. The register.
display is constructed of segments as shown on the figure.
Permanent memory
7 digit identification field Quadrant reading Status reading
Measured and calculated data is safely stored in the memory
(EEprom). Data is stored by every change in energy register
values.
Furthermore the below mentioned values are stored at the
end of a debiting period.
Value field L1 L2 L3 T1 T2 T3 T4 Unit field Active energy A+
Active energy A-
Mains voltage reading Tariff reading Reactive energy R+
Value field Reactive energy R-
This field is used for displaying register values. Active energy A+ Tariff ( T1-T4 )
Reactive energy R+ Tariff ( T1-T4 )
7 digit identification field
Peak power P+max Tariff 1
OBIS code identification of the value in the value field.
Peak power P+max Tariff 1 Hour
Quadrant reading Peak power P+max Tariff 1 Date
The actual active quadrant is indicated. Peak power P+max Tariff 2
Status reading Peak power P+max Tariff 2 Hour
Indication of critical internal errors and magnetic influence. Peak power P+max Tariff 2 Date
Unit field Peak power P+max
This field is used for displaying the units of registers in the Peak power P+max Date
value field. Peak power P+max Hour
Accumulated peak power P+max akk
Tariff reading
Date
Displays the active tariff, if tariffs is chosen.
Hour
Mains voltage reading Hour counter
Indicates whether mains is connected above cut-off by either Number of debiting periods
flashing or being permanently on for each individual phase. Power threshold counter
When flashing voltage is above cut-off but current is below
Pulse input
cut-off.
Optical reading
The automatic shift function (scoll) changes between An optical infrared sender and receiver is placed on the front
the selected readings in the required order every 10 sec. of the electricity meter to the left.
Historical data cannot be selected in the automatic shift
function. Up to 16 readings can be selected. This optical reading can be used to read data or to configure
e.g. display set-up and pulse figure.
Operation of the manual shift function is activated by
pushing and releasing the push button. The order is optional, By using METERTOOL for kWh meter, the meter’s 3-display
however it is not possible to opt out the legal readings. Up to readings can be configured. Furthermore the integration
40 readings can be selected. period, target date for debiting logger and debiting logging
interval can be changed.
A battery operated shift function can be selected, which
makes it possible to read the display without the meter being Finally the pulse input on the meter can be scaled and tariffs
mains supplied. This require a battery backup. Activating the can be changed.
push button changes the reading. Up to 8 readings can be It is not possible to change the meter’s legal data without
selected. breaking the verification seal.

Kamstrup 382
Kamstrup Metering Solutions 2 5810559_G1_GB_01.2010
Functions
S0 pulse output Kamstrup 382 with radio
Emits pulses of active energy at 1000 pulses per kWh. The These meter types have build in radio communication on the
pulses are emitted synchronously with the LED. electricity meter’s main circuit board.
The S0-output is specified according to the standard This is to optimise the product and eliminates the need for
DIN 43864. mounting the radio module subsequently.
The maximum voltage, which may be connected to the S0 When the meter’s module area is used with an other type of
output, is 27 VDC (at 1 kΩ), and the maximum current, which communication, the integrated radio communication will be
may be drawn through the output, is 27 mA. deactivated.
The pulse duration is 30 msec.
Kamstrup 382 with breaker
Plug-in modules These meter types have build in disconnect function.
If needed, Kamstrup 382 can be extended by a plug-in This means it is possible to disconnect the mains output from
module without subsequent reverification. the electricity meter.
The module area communicates with the electricity meter’s The disconnection can be done locally by using the meter’s
microprocessor via an internal data bus from the module push button, automatically by either the smart disconnect
area. or prepayment function, by METERTOOL for kWh meter or
This provides innumerable functional possibilities, extra remotely by a connected reading system.
pulse output, tariff modules, power supply modules and data The disconnection must NOT be used as a safety switch.
communication via GSM/GPRS, PLC, TCP/IP, radio or other The meter can be re-connected via the same media as it has
medias. been disconnected.

Load profile
Load profile is configurable to 5, 15, 30 or 60 minutes follow-
ing the integration period.
The number of profiles generated follow the selected energy
type of the meter.
Logging depth in days:

Minutes 5 15 30 60
A+ 37 110 225 450
A+/A- 26 80 160 320
A+/A-/R+/R- 17 50 100 200

Approved measuring data

The meter is type approved according to the Measurement
Instrument Directive (MID) for active positive energy and
according to national requirements for other energy sizes
where required.

Approval Norm Approval Norm

Type test according to Terminal according to DIN 43857
– Active positive energy EN 50470-1 S0 pulse output according to DIN 43864
EN 50470-3
Optical reading according to DLMS/COSEM
– Reactive energy as well as
and EN 62056-21 Mode A
active negative energy IEC 62052-11
IEC 62053-21 OBIS codes according to IEC 62056-61
IEC 62053-23

Kamstrup 382
Kamstrup Metering Solutions 3 5810559_G1_GB_01.2010
Technical data
Measuring principle Application area Indoors or outdoors in suitable
– Current Single phased current meter cabinet
measurement by current shunt
Internal consumption per phase.
– Voltage Single phased voltage
measurement by voltage divider 382BC
Nominal voltage Un 3x230V ± 10% Current circuit 0.01 VA
(only for Aron meter)
Voltage circuit 0.5 VA, 0.1 W
1x230V ± 10%
2x230/400V ± 10%
3x230/400V ± 10% 382J without breaker
Current circuit 0.01 VA
Current Ib(Imax)
Voltage circuit 0.5 VA, 0.2 W per phase at
382 without breaker 382 with breaker 35 mm² 3 phases
5(105)A 35 mm²
10(60)A 10(65)A 382DEJ with breaker

10(85)A 10(85)A Current circuit 0.01 VA

5(85)A 5(85)A Voltage circuit 0.7 VA, 0.45 W per phase at

3 phases
Class A
B Material
– Cover Transparent polycarbonate
Nominal frequency fn 50/60 Hz ± 2% – Base Glass reinforced polycarbonate
Phase displacement Unlimited, not for Aron Data storage EEprom
meters however > 10 years without voltage
Operating temperature -40°C - +70°C Display LCD, 7 mm-digit height
(Value- and unit fields)
Storage temperature -40°C - + 85°C
LCD, 5 mm-digit height
Protective class IP52 (Identification readings)
LCD, 3 mm-digit height
Protection class II
(voltage- and tariff-readings)
Relative humidity < 75% year’s average at 21°C
Meter constant 1000 imp./kWh,
< 95% less than 30 days/year,
1000 imp./kvarh
at 25°C
Weight Real Time Clock (RTC)
Accuracy Typical 5 ppm at 23°C
382 without breaker 382 with breaker
Approx. 680 g Approx. 1200 g Real time clock backup
– Battery life > 10 years at normal operation
– Supercap life > 10 years at normal operation
Supercap operating hours A week fully charged
S0-pulse diode 1000 imp./kWh, kvarh
Pulse duration 30 ms ±10%
S0-pulse output 1000 imp./kWh, kvarh
Pulse duration 30 ms ±10%
Short circuits level 4500 A²t

Kamstrup 382
Kamstrup Metering Solutions 4 5810559_G1_GB_01.2010
Connection modules
The meter can be supplied or retrofitted with the following M-Bus Remote reading via M-Bus system.
inputs and outputs from main circuit board by connection
2 tariffs Tariff control via external 230 VAC.
modules, without reverification.
S0 Supply Sends 24 V via a two wire and Current Loop Tariff control of 2 or 4 tariffs,
pulses, by pulling down the supply CS and 230 VAC.
at 0 V at each pulse. PLC Remote reading via power line
Data/pulse Serial RS232 communication, open communication.
collector, 300/1200 baud. TCP/IP Remote reading via TCP/IP
Maximum load (current). communication.
GSM/GPRS Remote reading via GSM/GPRS
Pulse value Pulse width/Pulse pause
communication.
Imp/kWh, Imp/kvar
Supports SMS reading.
30 msec 80 msec
Radio Remote reading via radio
1 105A 105A communication.
10 105A 105A Build-in in 382CE, Jx4, Jx5, Jx6, Jx7,
100 105A 105A JxD, JxE, JxF, JxG
1000 86A 32A S0 Pulse module S0 pulses according to DIN 43864
10000 8,6A 3,2A

Connections
Main terminals Voltage outputs
Elevating connections Size 0.25 – 1.5 mm², 5 mm
Cable terminal forks
Size For use with connector type:
Screws TORX Tx 10
Multi core 7-core Massive/cable Torque 1Nm
end-sleeve
Brass terminal ≥ 10 mm² ≥ 10 mm² ≥ 2.5 mm²
35 mm²
Steel terminal ≥ 6 mm² ≥ 6 mm² ≥ 1.5 mm²
35 mm²
Steel terminal ≥ 6 mm² ≥ 6 mm² ≥ 1.5 mm²
25 mm²

Screws PZ 2 and straight slot

Torque 2.5 – 3 Nm

Kamstrup 382
Kamstrup Metering Solutions 5 5810559_G1_GB_01.2010
Typical accuracy charts

Load curve
Belastningskurve

1,0

0,5

Fejl i %i %
cos(ϕ)=1= 1
Cos(phi)

Errors
0,0 cos(ϕ)=0,5
Cos(phi) = 0,5 ind.
cos(ϕ)=0,8
Cos(phi) cap.
= 0,8 cap.
-0,5

-1,0
5 20 100 200 840 1680
Load in %
Belastning i %of I
af Ib
b

Influence
Påvirkningfrom voltage variation
fra spændingsvariation

1,0

0,5
Fejl i %i %

Cos(ϕ)=1
Cos(phi) = 1
Errors

0,0
Cos(ϕ)=0,5 ind.
Cos(phi) = 0,5 ind.

-0,5

-1,0
40 80 90 110 115
Voltage ini %
Spænding %afofUnUn

Influence from
Påvirkning fra frequency variation
frekvensvariation

1,0

0,5 I=0,1Ib,
I=0,1 lb, Cos(phi)=1
Cos(ϕ)=1
i% i%

I=0,5Imax,
I=0,5 lmax,
0,0 Cos(phi)=1
Cos(ϕ)=1
ErrorsFejl

I=0,5Imax,
I=0,5 lmax,
-0,5 Cos(ϕ)=0,5
Cos(phi)=0,5ind.
ind.

-1,0
98 102
Frequency
Frekvensin
i%% of Un
af fn

Influence fromfratemperature
Påvirkning temperaturvariationvariation

1,0

0,5
i%

I=0,1 lb,Cos(phi)=1
I=0,1Ib, Cos(ϕ)=1
Fejl i %

0,0
Errors

I=lb, Cos(ϕ)=1
I=Ib, Cos(phi)=1
I=lmax, Cos(ϕ)=1
I=Imax, Cos(phi)=1

-0,5

-1,0
-40 -25 -10 5 40 55 70
Temperature
Temperatur

MPE (Maximum permissible error)

MPE
MPE
Composite error from:
1,0
– load
0,5 – Voltage variation
Fejl i %i %

I=Itr, Cos(ϕ)=1
I=ltr, Cos(phi)=1
– frequency variation
Errors

0,0 I=10 ltr, Cos(phi)=1

I=10 Itr, Cos(ϕ)=1
I=lmax,
I=Imax, Cos(ϕ)=1
Cos(phi)=1
– temperature variation
-0,5

-1,0
-40 -25 -10 5 23 40 55 70
Temperature
Temperatur

Kamstrup 382
Kamstrup Metering Solutions 6 5810559_G1_GB_01.2010
Ordering details
684- X1 X2 X3 X4 X5 X6 X7 X8 X9 X10
X1 Phases
3x230V 2
3x230/400V 3
X2 Current
0.25-5(105)A 35 mm² 1
0.25-5(65)A 4
0.5-10(60)A 6
0.5-10(85)A 7
0.25-5(85)A 8
X3 Class
Class A A
Class B B
X4 Generation
Basis B
Communication C
Disconnect D
Comm + Disconnect E
DLMS and load profile J
X5 Energy type
A+ 1
A+/A- 2
A+/A-/R+/R- 4
A+/R1 5
X6 HW option
Basis 1
RTC (Battery) 2
RTC (Supercap) 3
RF S incl. battery 4
RF K incl. battery 5
RF S incl. Supercap 6
RF K incl. Supercap 7
Breaker, battery, supercap B
Breaker, supercap C
Breaker, RF senea, supercap, battery D
Breaker, RF kamstrup, supercap, battery E
Breaker, RF senea, supercap F
Breaker, RF kamstrup, supercap G
X7 Tariff configurable
No tariff 1
2-tariff 2
Configurable 3
4-tariff 4
X8 X9 X10 Country code
DK 010
RUS 025
ES 031
NO 040
LV 045
LIT 049
GB 050
A 055
CH-I 059
EST 061
CH-D 063
PL 064
CH-F 065
ISL 067
DE 070
NL 080
FIN 084
SE 090

Kamstrup 382
Kamstrup Metering Solutions 7 5810559_G1_GB_01.2010
Configuration 1 (A-B-CCC-DD-E)
A B C C C D D E A Decimals displayed (locked)
A Decimals in display B LED configuration (locked)
7.0 1 CCC Module
6.1 2 DD Input / output configuration
B LED configuration E Integration period
LED switched off without consumption 1
LED switched on without consumption 2
CCC Module
No module, OK 000
S0 Supply module, SK 001
Data/pulse module, RK 003
M-Bus module, MK 005
Tariff module, 2 tariff, 230 V, WK 008
Tariff module, 4 tariff, 230 V, CS, PK 018
S0 Pulse module 021
PLC module, router, ext. RTC 039
IP101i, TCP/IP module 040
Radio module, high power 043
PLC module, S 050
Radio module, router, S 052
GSM6i 053
GSM6i/RF 054
S input/output 055
DD Input/output configuration
Contact Kamstrup XX
E Integration period
5 min. 1
15 min. 2
30 min. 3
60 min. 4

Kamstrup 382
Kamstrup Metering Solutions 8 5810559_G1_GB_01.2010
Configuration 2 (FFF-GG-HH-I)
G G H H I FFF Display configuration –
Contact Kamstrup for further information.
GG Target date
External controlled 00
GG Target date
1. 01 HH Debiting logging interval
2. 02 I Various
3. 03
4. 04
5. 05
6. 06
7. 07
8. 08
9. 09
10. 10
11. 11
12. 12
13. 13
14. 14
15. 15
16. 16
17. 17
18. 18
19. 19
20. 20
21. 21
22. 22
23. 23
24. 24
25. 25
26. 26
27. 27
28. 28
HH Debiting logging interval
None (external controlled) 00
Monthly 01
Every second month, January 02
Every socond month, February 03
Every third month, January 04
Every third month, February 05
Every third month, Marts 06
Half-yearly, January 07
Half-yearly, February 08
Half-yearly, Marts 10
Half-yearly, April 11
Half-yearly, May 12
Half-yearly, June 13
Yearly, January 14
Yearly, February 15
Yearly, Marts 16
Yearly, April 17
Yearly, May 18
Yearly, June 19
Yearly, July 20
Yearly, August 21
Yearly, September 22
Yearly, October 23
Yearly, November 24
Yearly, December 25
I Various
30ms, pulses 1
80ms, pulses 3

Kamstrup 382
Kamstrup Metering Solutions 9 5810559_G1_GB_01.2010
Configuration 3 (JJ-K-LL-M-NN)
J J K L L M N N JJ Disconnect setup
JJ Disconnect setup K Peak power
None 00 LL GMT
K Peak power M Available
Peak power standard 0 NN Unit pulse input
Peak power for tariff 1 1
Peak power for tariff 2 2
LL GMT
0 London 00
1 DK-D-F-E 01
2 FIN 02
3 03
4 04
5 05
6 06
7 07
8 08
9 09
10 10
11 11
12 12
-11 13
-10 14
-9 15
-8 16
-7 17
-6 18
-5 19
-4 20
-3 21
-2 22
-1 23
M Available
None 0
NN Unit pulse input
None 00
kWh 01
m³ 02
L 03

Kamstrup 382
Kamstrup Metering Solutions 10 5810559_G1_GB_01.2010
Configuration 4 (OOO-PPP-QQ)
O O O P P P Q Q OOO Tariff control table/Holiday table/
Table for summer/normal time plan
OOO Tariff control table
Contact Kamstrup XXX PPP Summer/normal time table
PPP Summer/normal time table QQ Protocol
None 000
001 EU 001
QQ Protocol
None 00

Configuration 5 (RRR)
R R R RRR Frequency – transmitting power
RRR Frequency – transmitting power
None 000
EU 310 RF S 310
EU 311 RF S 311
EU 312 RF S 312
EU 319 RF K 319
SE 320 RF S 320
SE 321 RF S 321
SE 322 RF S 322
SE 328 RF K 328
NO 330 RF S 330
NO 339 RF K 339
DK 340 RF S 340
DK 349 RF K 349

Kamstrup 382
Kamstrup Metering Solutions 11 5810559_G1_GB_01.2010
Installation
Connect the meter in accordance with the installation Connection diagrams
diagram on the meter’s type label. The valid connection diagram appears from the type label on
the front of the meter.

3-phase, 4-wire

1 2 3 4 5 6 7 8 9 10 11 12
L1
L2
L3
N
P+
+ -
S0 20 21

3-phase, 3-wire (Aron)

1 2 3 4 5 6 7 8 9 10 11 12
L1
L2
L3

P+
+ -
S0 20 21

Security and installation guide lines

The meter shall only to be used for measuring electrical Current local standards, guidelines, regulations and
energy and shall operate within the specified values only. instruction must be observed. Only authorised personnel
The meter must be switched off when working on it. It can be are permitted to install electricity meters. Meters for direct
highly dangerous to touch the meter parts when the meter is connection must be protected against short circuit by a
switched on. backup fuse in accordance with the maximum current stated
on the meter.
Therefore, the relevant safety fuse must be removed and kept
in a place where unauthorised persons cannot insert it. The meter constant LED blinks proportionally to the
consumed active energy.
Only authorised personnel must break the sealing.

Kamstrup 382
Kamstrup Metering Solutions 12 5810559_G1_GB_01.2010
Sealing

166,9

L
Phase indication
Lights individually, when
power is on the phase. 684-38A-C4-00-010 2007W13
Sn:1 EN 50470-1/3
3 x230/400V -40 - +70C
0,5-5(85)A 50 Hz T10063
LED/S0:1000 imp/kWh
Kl. A (3) EN 62053-23

The electricity meter's connection The electricity meter is provided

terminals can be sealed in the with verification sealings from the
usual way through the sealing factory, which are visible through
screws and the meter's top cover. the top cover.

Kamstrup 382 without

Kamstrup 382BC breaker Kamstrup 382 with
Kamstrup breaker
382DE

41,5 90
201,3
201,6

Kamstrup 382
Kamstrup Metering Solutions 13 5810559_G1_GB_01.2010
Accessories
Modules
S0 Supply module SK 68 50 001
Data/pulse module, relay output RK 68 50 003
M-Bus module MK 68 50 005
Tariff module, 2 tariffs, 230 VAC WK 68 50 008
Tariff module, 4 tariffs, 230 VAC, current loop PK 68 50 018
S0 Pulse module 68 50 021
PLC module, router, external RTC PO 68 50 039
IP101i, TCP/IP module IK 68 50 040
Radio module, router, high power QR 68 50 043
PLC S PP 68 50 050
S RF router 68 50 052
GSM6i 68 50 053
GSM6i/RF 68 50 054
S input / output 68 50 055

Software
Configuration SW, METERTOOL for kWh meter 68 99 570

Various
Long terminal cover 60 mm 30 26 226
Extra long terminal cover 100 mm 30 26 323
Long terminal cover, meter with breaker 30 26 362
Optical reading head with 9-pole-t Dsub connector 66 99 102
Optical reading head with USB connector 66 99 099
DIN rail mounting 68 30 007
Extension for the top mounting ring 68 30 010
Top fitting, metal bow 68 50 101
Contact plugs, 50 pcs. 68 50 102
Cable terminals, 50 pcs. 68 50 103
Supercap for backup of RTC 68 30 012
Lithium battery for backup of RTC 68 30 013

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Kamstrup Metering Solutions 14 5810559_G1_GB_01.2010