Honeywell Themis alpha EI2 Operating instructions

D GB ➔www.docuthek.com I
© 2017 Elster GmbH · Edition 08.17
alpha
Safety
Please read and keep in a safe place
Please read through these instructions
carefully before installing or operating. Following the
installation, pass the instructions on to the opera-
tor. This unit must be installed and commissioned
in accordance with the regulations in force. These
instructions can also be found at www.docuthek.com.
Explanation of symbols
• ,  ,  ,  ... = Action
▷= Instruction
Liability
We will not be held liable for damage resulting
from non-observance of the instructions and non-
compliant use.
Safety instructions
Information that is relevant for safety is indicated in
the instructions as follows:
DANGER
Indicates potentially fatal situations.
WARNING
Indicates possible danger to life and limb.
CAUTION
Indicates possible material damage.
All interventions may only be carried out by qualified
gas technicians. Electrical interventions may only be
carried out by qualified electricians.
Conversion, spare parts
All technical changes are prohibited. Only use OEM
spare parts.
Changes to edition .
The following chapters have been changed:
– Checking the usage
– Logistics
Contents
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GB-1
1000106503-002-06
Operating instructions for
consumers
Translation from the German
Safety
Contents
Electronic index EI .....................
Contents ..............................
Safety.................................
Checking the usage .....................
Installation ............................
Operating the electronic index ............
Navigating within the menu ..............
Releasing the valve .....................4
Assistance in the event of malfunction .....5
Technical data .........................5
Logistics ..............................6
Contact ...............................6
Electronic index EI
03250953

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Checking the usage
Electronic index EI.00, EI.05, EI.06,
EI. for diaphragm gas meters BK-G...E,
BK-G...ET or BK-G...ETe
Electronic index for reading out absolute meter read-
ings and for retrieving consumption data, current
tariffs, messages and the valve position.
This function is only guaranteed when used within the
specified limits – see page 5 (Technical data). Any
other use is considered as non-compliant.
Type code
Code Description
EI Electronic index based on EI2
.00
.05
.06
.
Variant
Zigbee with valve Vs
Zigbee with valve Ve
Zigbee, valve Vs, top reading
Zigbee, valve Ve, top reading
.00
.0
.0
Communication module
None
ECM.02 (Zigbee)
ECM.10 (Zigbee SMETS 1)
▷
The index version is shown on the index plate,
see page 2 (Type label/Index plate).
▷
When retrofitting or replacing the communication
module, it may be the case that the last two char-
acters in the type code are no longer applicable.
Part designations
BK-Gx
DE-07-MI002-PTB001
002545632734
Q
max
Q
min
M07 0102
12345678
5
2
1
4
3
6
Electronic index EI2
Display
User keys
4Opto-adapter interface
5Service cap
6Installation seal/screw locking cap
Type label/Index plate
Please quote for all enquiries:
▷ Manufacturer’s serial number S/N (at the bottom left)
▷Index version EI (next to the serial number)
BK-G..E..
S/N:............ EI2. ...
Q max
Qmin
V
pmax
class 1,5
class 1,5
Valve Ve
t m
t g
M ... 0102
12345678
ATEX
▷
The electronic index is suitable for use in potentially
explosive atmospheres. For the exact use (zone),
see ATEX sticker on the diaphragm gas meter or
see the operating instructions for diaphragm gas
meters BK-G1.6 to BK-G25 →http://docuthek.
kromschroeder.com/doclib/main.php?language
=1&folderid=400041&by_class=2&by_lang=-1.
Installation
Installing the gas meter
▷ For installing the gas meter in the pipework, refer
to the operating instructions for diaphragm gas
meters BK-G1.6 to BK-G25 →http://docuthek.
kromschroeder.com/doclib/main.php?language=1
&folderid=400041&by_class=2&by_lang=-1.
Gas meter with integrated valve
▷If the integrated shut-off valve in the gas meter
is closed, it must be released.
Operating the electronic index
▷The display on the index is switched off.
• Briefly press any key.
▷A beep sounds and the main screen appears.
▷ An internal buzzer gives audible feedback, e.g. a
short beep indicates a valve is open and a long
beep indicates a valve is closed. A short beep
sounds each time a key is pressed or if the unit
automatically changes back to the main screen.
▷This function can be switched off.
Main screen
ON
*
Current meter reading
00000. 004 m
3
1
2
3
Menu area
Information area
Status line (symbols)
▷
The
ON
/
OFF
symbols are only displayed when
a valve is integrated in the gas meter.

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User keys, selection key and symbols
▷
You can navigate through the menu using the
user keys , and the selection key .
Symbol Meaning
, Navigate to the left or the right on each
level using the user keys.
Briefly pressing the selection key selects
a sub-menu.
Holding the selection key pressed down
switches the display back to the previ-
ous menu.
Briefly pressing the selection key selects
a sub-menu.
Holding the selection key pressed down
switches the display back to the previ-
ous menu.
, , Keys inactive
OFF
Valve/gas flow closed. This symbol is only
displayed when a valve is integrated in
the gas meter.
ON
Valve/gas flow released. This symbol is
only displayed when a valve is integrated
in the gas meter.
New messages
Invalid data
Error message
Low battery. This symbol is only dis-
played when battery power is low.
*
Marking for metrology-relevant data
□
Substitute for undisplayable character
in sentence
▷
In the “Icon definitions” menu, the most important
symbols are described briefly.
ON
OFF
OFF
Icon denitions
Valve closed
Valve open
Low battery
Press for more ...
Navigating within the menu
▷The menu is constructed hierarchically.
▷ Depending on the configuration, some menus
may be missing.
▷ The “Current meter reading” main screen appears
when switching on the index.
▷ If you are in a different menu, the display will
automatically change back to the main screen
when no user key has been pressed for 30s,
and switches off after a further 30s.
▷
You can navigate from the main screen to the
various menus, such as “Meter information” us-
ing the user keys , .
Menu overview
The display can differ depending on the parameteriza-
tion or communication module.
–
–
–
–
–
–
Main menu
Valve release procedure
Current meter reading
Icon definitions
Meter information
Meter identification
Calibration information
Temperature conversion (optional)
Date and time
Historic meter readings
Optional contents from communication module
Optional contents from communication
module
▷ For further information, refer to the operating
instructions for communication modules type
ECM (for electronic index).
Current meter reading
▷
The absolute meter reading and optionally the
current tariff are indicated in the main screen.
▷This appears when switching on the index.
▷ You can receive information about the symbols by
pressing the selection key and the user keys
, , or see page3 (User keys, selection
key and symbols).
Valve release procedure
▷If the valve was released while the display was
switched off, the release note will appear the
next time the index is switched on.
ON
OFF
Valve open safety check
CHECK IF
APPLIANCES OFF
HOLD FOR GAS
Opening valve
Please wait
Gas ow check in progress
Max time : 00:29:56
Min time
: 00:06:08
Gas ow check complete
Gas flow check
successful
Gas flow check
failed
Gas ow check complete
▷The note remains active until the valve has been
released.
▷ If the selection key is not pressed, the display
will switch back to the main screen after 30s.

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Date and time
▷Information on the date and time display.
*
Date and time
10–01–2011
10:02:06
▷ The operator can transfer the switchover be-
tween winter and summer time to the commu-
nication module, provided that it supports this.
▷ The date is given in the format day - month - year.
▷ The date format can differ depending on the
market.
▷ This display is only visible if access to the historic
meter readings has been activated.
Historic meter readings
▷
Consumption data dating as far back as
60weeks can be called up.
ON
Interval data
Historic
meter readings
▷ The historic meter readings can be viewed as an
option. Depending on the parameterization, ac-
cess to the historic meter readings can either be
– fully activated or
– protected by entering a password or
– deactivated.
▷By pressing the selection key , consumption
data are displayed, which are given by month,
week or day, or 4-hour or ½-hour intervals.
“4 hour summary” example:
*
4 hour summary: Sat
01-02-2011 04:00 → 08:00
00000.351 → 00000.353m3
0.002 m3
▷ The timeframe is displayed with date and time
for the start and end of the period.
▷The meter reading is displayed for the start and
end of the period in m3.
▷
The consumption for this period is indicated in m
3
.
▷The tariff band may be displayed.
Electronic index with communications module:
▷The symbol is displayed if, for example, the
tolerance between the internal time recording
and the actual time is too large. This can lead
to invalid consumption data. After the next time
synchronization, the consumption data are re-
corded again correctly and disappears.
Meter information
▷
Meter-specific technical data are displayed in
sub-menus by pressing the selection key
several times.
ON
Meter information
Identification &
calibration info
Meter identification:
– No.: (Owner’s meter number)
– EN 1359 Reg. No.: NG-4701BM0443 (exam-
ple)
– Firmware version
– CRC (checksum)
– Details (firmware details)
▷ For further information, see page 5 (Techni-
cal data).
Calibration information:
– Meter calibration parameters Q1 to Q3 (adjust-
ment values Q1 to Q3 for three-point calibration)
– Cyclic meter volume
Temperature conversion (optional):
– Type of conversion (mechanical or electronic)
– Base temperature tb(in accordance with
EN1359)
– Specified centre temperature tsp (in accordance
with EN1359)
Releasing the valve
▷If a valve is integrated in the diaphragm gas me-
terBK, this must first be released by the meter
operator/gas supplier for opening.
CAUTION
To avoid damage:
– Ensure the customer’s consumers are closed,
i.e. all gas appliances must be switched off.
▷
Depending on the meter version, confirmation
at the meter on site may be required to open
the valve. The following procedure must only
be carried out if such confirmation is required.

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 Once the valve has been released, the following
display appears:
ON
OFF
Valve open safety check
CHECK IF
APPLIANCES OFF
HOLD FOR GAS
Opening valve
Please wait
Gas ow check in progress
Max time : 00:29:56
Min time
: 00:06:08
Gas ow check complete
Gas flow check
successful
Gas flow check
failed
Gas ow check complete
 Press the selection key and hold down.
▷After a short time, the unit switches to initializa-
tion mode.
ON
OFF
Valve open safety check
CHECK IF
APPLIANCES OFF
HOLD FOR GAS
Opening valve
Please wait
Gas ow check in progress
Max time : 00:29:56
Min time
: 00:06:08
Gas ow check complete
Gas flow check
successful
Gas flow check
failed
Gas ow check complete
▷The valve is first opened temporarily during the
initialization phase.
 Release the selection key .
▷ After successful initialization, a test procedure
is started. The remaining test duration is shown
in the display.
ON
OFF
Valve open safety check
CHECK IF
APPLIANCES OFF
HOLD FOR GAS
Opening valve
Please wait
Gas ow check in progress
Max time : 00:29:56
Min time
: 00:06:08
Gas ow check complete
Gas flow check
successful
Gas flow check
failed
Gas ow check complete
▷ The testing time can vary, depending on the
conditions. There is thus a minimum testing
time (Min time) and a maximum testing time
(Max time).
▷ The result is displayed once the test has been
completed:
ON
OFF
Valve open safety check
CHECK IF
APPLIANCES OFF
HOLD FOR GAS
Opening valve
Please wait
Gas ow check in progress
Max time : 00:29:56
Min time
: 00:06:08
Gas ow check complete
Gas flow check
successful
Gas flow check
failed
Gas ow check complete
▷If the release procedure has been successfully
completed (message: “Gas flow check success-
ful”), the valve will be opened permanently.
▷ If the release procedure has failed (message:
“Gas flow check failed”), the valve will remain
closed. Please contact your meter operator/
gas supplier.
4 The message must be confirmed by pressing
the selection key.
▷
If this message is not confirmed by pressing the
selection key, the main screen appears again
after 30s and switches off after a further 30s.
When the the index is switched on again (by
pressing any key), the message will be displayed
again until it is confirmed.
▷The valve status is displayed in the main screen,
see page2 (Main screen).
Assistance in the event of
malfunction
? Fault
! Cause
• Remedy
Possible faults and suggested solutions
? The symbol is displayed.
! If the symbol appears next to a measured
value, this means that the value is invalid.
• After the next data synchronization, the data are
recorded again correctly and disappears.
? When pressing the user keys, the backlight-
ing and/or display remain switched off. A
beep can nevertheless be heard.
! Energy-saving mode is active. Due to excessive
use of the index, the average energy consump-
tion has been exceeded.
• Leave the index unused for an extended period,
e.g. 24hours. After this, the user interface will
once again be available.
? When pressing the user keys, the display
remains switched off and no beep can be
heard.
! The index is defective.
• Contact the manufacturer.
? The symbol is displayed.
! Low battery. This symbol is only displayed when
battery power is low.
• Replace the battery.
▷ In the case of faults which are not described here,
contact the manufacturer immediately.
Technical data
Application with diaphragm gas meters BK..E
RoHS compliant
Enclosure: IP 54.
Battery life: approx. 10years.

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We reserve the right to make technical modifications
in the interests of progress.
Contact
United Kingdom
Elster Metering Limited
Paton Drive
Tollgate Business Park
Beaconside
Stafford, ST16 3EF
Tel. [phone]
Fax [phone]
[email protected].com
www.elstermetering.co.uk
Ireland
Active Energy Control Ltd.
Unit 4, Clare Marts
Quin Road
Ennis, Co. Clare
Tel. [phone]
Fax [phone]
[email protected]
www.aec.ie
Germany
Elster GmbH
Strotheweg 1
49504 Lotte
Tel. [phone]
Fax [phone]
[e-mail]
www.elster-instromet.com
Contact
Maximum allowable ambient temperature range: see
type label/index plate.
Data logger for historic meter readings:
up to 60weeks in 30-minute intervals.
Optical interface: pursuant to EN62056-21, Mode(E),
AnnexB.2.
Accuracy of the clock: 0.4 s/day at 20°C on the day
of manufacture.
Diaphragm gas meter BK..ETe with temperature
conversion:
Temperature measurement accuracy: ± 1°C on the
day of manufacture.
The base temperature t
b
is specified on the index
plate.
Pulse output of optical interface
Pulse value VImp:
Gas meter
Decimal
place
in display
Pulse
value VImp
in dm3
BK-G 1.6 – BK-G 6 3 1
BK-G 10 – BK-G 25 210
Pulse duration: 90 ms
For further technical data on diaphragm gas meters
BK– see the operating instructions for diaphragm
gas meters BK-G1.6 to BK-G25 →http://docuthek.
kromschroeder.com/doclib/main.php?language=1&
folderid=400041&by_class=2&by_lang=-1.
ATEX explosion protection
Battery
Only use approved batteries from Elster.
The “Battery pack cpl. EI2” is certified as part of the
electronic index.
Communication modules
Please contact the manufacturer for details on suit-
able communication modules. Information on the
ATEX suitability can be found in the operating in-
structions of the respective communication module.
The UMI interface features the following parameters:
– UO= 3.9 V peak, 3.6 V nominal,
– IO= 7.5 A peak, 506 mA nominal,
– PO= 1.55 W,
– CO= 12 µF,
– LO= 50 nH.
For more data on explosion protection of diaphragm
gas meters BK– see the operating instructions for
diaphragm gas meters BK-G1.6 to BK-G25 →http://
docuthek.kromschroeder.com/doclib/main.php?lang
uage=1&folderid=400041&by_class=2&by_lang=-1.
Logistics
Transport
Diaphragm gas meters are always to be transported
in the upright position. On receipt of the product,
check that the delivery is complete, see page 2
(Type label/Index plate). Report any transport dam-
age immediately.
Storage
Diaphragm gas meters are always to be stored in
the upright position and in a dry place. Ambient tem-
perature: see page 5 (Technical data).
Disposal
Meters with electronic components:
Components, particularly batteries, are to be dis -
posed of separately.
On request, old units may be returned carriage paid
to the manufacturer, see page 6 (Contact), in
accordance with the relevant waste legislation re-
quirements.