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Kamstrup 382M Installation and User Guide

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Installation manual
Kamstrup 382M
Kamstrup A/S · Industrivej 28, Stilling · DK-8660 Skanderborg · T: +45 89 93 10 00 · in[email protected] · kamstrup.com
2 Kamstrup A/S • 55121131_C2_GB_01.2015
Kamstrup 382M
Instlltion mnul
Connect the meter in ccordnce with the instlltion digrm on the meter’s type lbel.
Depending on the configurtion  fixed vlue will be displyed, or the disply will chnge between
selected indictions every 10 seconds.
It is possible to chnge the disply reding mnully by ctivting the push button on the meter.
The vilble redings will depend on the meter’s configurtion.
Security nd instlltion guidelines
The meter is only to be used for mesuring electricl energy nd shll operte within the specified
vlues only.
The meter must be disconnected when working on it. It cn be highly dngerous to touch the meter
prts when the meter is switched on.
Therefore, the relevnt security fuse must be removed nd kept in  plce where it cnnot be
inserted by unuthorized persons.
Current locl stndrds, guidelines, regultions nd instruction must be observed. Only uthorized
personnel is permitted to instll electricity meters.
Meters for direct connection must be protected ginst short circuit by  security fuse in ccord-
nce with the mximum current stted on the meter.
LCD-disply
Opticl interfce
LED (meter constnt)
LED breker sttus
(only meters with
internl breker)
Push button
(not used)
Utility sels
Type lbel
Secondry module
Push button
The meter constnt LED blinks proportionlly to the consumed ctive energy.
Only uthorized personnel must brek the utility seling.
3Kamstrup A/S • 55121131_C2_GB_01.2015
Kamstrup 382M
Instlltion mnul
The phse indictions hve vrious functions. They indicte the two situtions described below.
From the connection of the meter:
Indictions L1, L2, L3 Indicte
On Voltge is bove minimum limit (160V)
Off Voltge is below minimum limit (160V)
Indictions Indicte
On The lod is bove the minimum (2.3W)
Off The lod is below minimum limit (2.3W)
If the lod exceeds the minimum limit nd the meter is configured with this reding, consumption
will be indicted vi the qudrnt reding. The direction of the three phse currents is indicted vi
the rrows bove, respectively L1, L2 nd L3.
7-cifret identifiktionsfelt
Qudrnt indictor
Module indiction Text field
Unit field
Breker symbol
Tmper symbol
Triff indiction Error symbol
9-digit vlue field
Phse current indiction
Prepyment-symbol
Supply voltge indiction
For future use
For future use
For future use
Terminls
Multi core 7 core Mssive / terminls
35 mm2≥ 6 mm2≥ 6 mm2≥ 2.5 mm2
Screw: Pz 2 or straight slot
Torch: 2.5 – 3 Nm
Lod control, instlltion
For meters with lod control rely(s). Due to the dely in the meter, it is importnt to restrt the
meter (off/on) when the time is set correctly in the meter. This plces the relys in the correct
position nd stops the dely timer.
4 Kamstrup A/S • 55121131_C2_GB_01.2015
Kamstrup 382M
Instlltion mnul
With built-in rdio
If the meter is supplied with integrl rdio for estblishment of remote reding, the meter uto-
mticlly connects to  rdio network. The integrl rdio is equipped with n internl ntenn.
The rdio signl strength cn be red by mens of  hnd-held terminl. If the rdio signl is not
sufficient, n externl ntenn must be connected. Plese see current documenttion on vilble
ntenns.
Mounting  communiction module in the meter my influence on rdio communiction, plese
contct Kmstrup.
With disconnection function
With this type of meter, it must be checked tht the red diode is not switched on. This indictes
tht the consumer’s supply is switched off.
Instlltion dimensions
269,2
81,6
171,7
209,2
81,6
171.7
269.2
80.3
Connection digrms
The vlid connection digrm ppers from the type lbel.
12345678910 11 12
L1
L2
L3
N
S0 +
20
-
21
P+
12345678910 11 12
L1
L2
L3
N
S0 +
20
-
21
P+
/