DeLaval 86295081 Cow activity meter system User Manual
DeLaval International AB Cow activity meter system Users Manual
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Users Manual
DeLaval activity meter system
Instruction Book
© DeLaval 2014. 87224201
2014-02-17, Version 4 Original instruction
EC Declaration of Conformity - DeLaval activity meter system...................................................... 5
Safety precautions.............................................................................................................................. 7
nDeLaval activity meter system
nDeLaval activity meter AM2
nDeLaval activity receiver AR2
1 Foreword........................................................................................................................... 7
2 Disclaimer......................................................................................................................... 7
3 Note to operator................................................................................................................ 7
4 FCC and IC compliance statement................................................................................... 7
4.1 Information to user............................................................................................ 8
General description............................................................................................................................. 9
nDeLaval activity meter system
nDeLaval activity meter AM2
nDeLaval activity receiver AR2
1 Introduction....................................................................................................................... 9
2 Parts of the DeLaval activity meter system..................................................................... 10
3 Functional overview........................................................................................................ 11
4 Features of the DeLaval activity meter AM2................................................................... 11
5 Features of the DeLaval activity receiver AR2................................................................ 12
6 Co-existence and compatibility with the previous generation activity meter system....... 13
7 Environmental specification............................................................................................ 14
Installation.......................................................................................................................................... 15
nDeLaval activity meter system
nDeLaval activity meter AM2
nDeLaval activity receiver AR2
1 Mounting the DeLaval activity meter on the neckband with B-transponder ................... 15
1.1 Assembling of the neckband without number plates....................................... 17
1.2 Assembling of the neckband with number plates............................................ 22
2 Mounting the DeLaval activity meter on the neckband without B-transponder ............. 27
2.1 Assembling the neckband without number plates........................................... 28
2.2 Assembling of the neckband with number plates............................................ 33
Start up............................................................................................................................................... 36
nDeLaval activity meter system
nDeLaval activity meter AM2
nDeLaval activity receiver AR2
1 Farm management system start up................................................................................ 36
2 DeLaval activity meter AM2 start up............................................................................... 36
2.1 Manual activation............................................................................................ 37
2.2 Automatic activation........................................................................................ 38
3 Matching activity meter ID number to cow number......................................................... 38
4 Confirmation of AM2 start up.......................................................................................... 39
5 Operation........................................................................................................................ 39
DeLaval activity meter system
Table of contents
© DeLaval 2014.
2014-02-17, Version 4 3 (44) 87224201
Troubleshooting................................................................................................................................ 40
nDeLaval activity meter system
nDeLaval activity meter AM2
nDeLaval activity receiver AR2
1 General........................................................................................................................... 40
2 DeLaval activity receiver AR2 LED indicators................................................................. 41
DeLaval activity meter system
Table of contents
© DeLaval 2014.
2014-02-17, Version 4 4 (44) 87224201
EC Declaration of Conformity
Name of product: DeLaval activity meter system
Type: DeLaval activity receiver AR2
DeLaval activity meter AM2
Report No. 80009746
The product complies with requirements of the following directives:
Radio and Telecommunication Terminal Equipment Directive - 1999/5/EC
Harmonised standards which have been used:
EN 301 489-3 V1.4.1: 2002
EN 300 220-2 V2.4.1: 2012
Other technical standards and specifications used:
Tumba 2013-08-30 Signed:
Name: Jan Ove Nilsson
Position: Vice president
Department: BA Capital Goods
Contact: Wiveca Sveen
P.O. Box 39
SE 147 21 TUMBA
Sweden
Name and address of manufacturer:
DeLaval International AB
P.O. Box 39
SE 147 21 TUMBA
Sweden
© DeLaval 2014.
2014-02-17, Version 4 5 (44) 87224201
© DeLaval 2014.
2014-02-17, Version 4 6 (44) 87224201
Safety precautions
DeLaval activity meter system
DeLaval activity meter AM2
DeLaval activity receiver AR2
1 Foreword
Read carefully before using the product!
For best possible performance, continuous sat-
isfactory safe operation, read and understand
these instructions thoroughly before operating
your equipment.
2 Disclaimer
The information, instructions and parts listed are
applicable and current on the date when issued.
DeLaval reserves the right to make changes with-
out notice.
3 Note to operator
It is the operator's responsibility to see that any
person involved with the use or operation of this
equipment follows all safety and operational
instructions. Under no circumstances should this
equipment be used if the equipment is faulty or
the operator does not completely understand the
operation of the equipment.
4 FCC and IC compliance state-
ment
This device complies with Part 15 of the FCC
Rules and RSS-210 of the IC Rules. Operation is
subject to the following two conditions: (1) this
device may not cause harmful interference, and
(2) this device must accept any interference
received, including interferences that may cause
undesired operation.
DeLaval activity meter system
Safety precautions
© DeLaval 2014.
2014-02-17, Version 4 7 (44) 87224201
4.1 Information to user
This equipment has been tested and found to
comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These lim-
its are designed to provide reasonable protection
against harmful interference in a residential
installation. This equipment generates, uses and
can radiate radio frequency energy and, if not
installed and used in accordance with the instruc-
tions, may cause harmful interference to radio
communications. However, there is no guarantee
that interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception,
which can be determined by turning the equip-
ment off and on, the user is encouraged to try to
correct the interference by one or more of the fol-
lowing measures:
nReorient or relocate the receiving antenna.
nIncrease the separation between the equip-
ment and receiver.
nConnect the equipment into an outlet on a
circuit different from that to which the receiver
is connected.
nConsult the dealer or an experienced
radio/TV technician for help.
Note! Changes or modifications not expressly
approved by the party responsible for compliance
could void the user's authority to operate the
equipment.
DeLaval activity meter system
Safety precautions
© DeLaval 2014.
2014-02-17, Version 4 8 (44) 87224201
General description
DeLaval activity meter system
DeLaval activity meter AM2
DeLaval activity receiver AR2
1 Introduction
This instruction book covers specifically the
DeLaval activity meter AM2 and the DeLaval
activity receiver AR2. For information on how to
use the activity meter system in the farm man-
agement system, please consult the DelPro /
ALPRO user manuals.
The DeLaval activity meter system is a wireless,
electronic heat detection system for cows and
heifers approaching heat. The purpose of the
DeLaval activity meter system is to alert the
farmer when an animal becomes more active
than normal, which usually indicates that the ani-
mal is in heat.
The system uses also Low activity to alert the
farmer when animals become less active than
normal, indicating that the animal may have a
health issue and needs to be checked.
DeLaval activity meter system
General description
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2 Parts of the DeLaval activity
meter system
1
3
2
5
4
7
6
239669
Fig. 1: Parts of the DeLaval activity meter system
1 DeLaval activity meter AM2
2 DeLaval activity receiver AR2
3 Antenna
4 System controller with ALPRO WE
5 Transformer
6 PC with DelPro software (or ALPRO Windows
software)
7 Router (optional)
DeLaval activity meter system
General description
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3 Functional overview
nThe activity meter AM2 contains a sensor
which detects movements. The movements
are aggregated into an activity level. The
activity level data is continuously collected
and transmitted to the activity receiver every
hour. Every data transmission contains activ-
ity data covering the latest 24-hour period.
nThe activity receiver AR2 is the link between
the activity meters and the ALPRO WE on the
system controller, where data from the activ-
ity meter is processed. The activity receiver
receives the radio signal from the activity
meter via the antenna.The received mes-
sage is checked for validity, and then it is
transmitted over the ALCOM bus to the sys-
tem controller.
nThe system controller with ALPRO WE soft-
ware collects and stores all incoming activity
data. Its main task, for heat detection purpo-
ses, is to process the activity data into high
activity alarms.
nA PC running DelPro / ALPRO Windows soft-
ware reads and stores the processed activity
information from the system controller and
presents it in graphs and reports.
4 Features of the DeLaval activity
meter AM2
nTo distinguish the AM2 from the previous
generation activity meters, the cover has a
blue/grey colour combination. See Fig. 2.
nActivity sensor: A digital accelerometer pro-
vides accurate motion detection. The all-
electronic implementation improves reliability
and quality of the product.
nRFID-activated start up: The DeLaval activity
meter AM2 will be activated (enter ON mode)
automatically when exposed to a 131/134
kHz RFID reader signal. Either as the cow
passes an RFID reader, or manually by bring-
ing the AM2 close to an RFID reader.
nAutomatic shut-off: The AM2 automatically
shuts off after 48 hours of inactivity (all zero
activity for 48 hours). When an AM2 is tem-
porarily not used, simply put it on the shelf.
239670
Fig. 2: DeLaval activity meter AM2
DeLaval activity meter system
General description
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nRF communication protocol: A high speed,
multi-channel RF communication protocol is
used to improve system capacity (maximum
number of cows with AM2) and to improve
immunity to RF noise and interference.
nInternal lithium battery: Battery life time is up
to 10 years.
5 Features of the DeLaval activity
receiver AR2
nIdentification: To visually distinguish the AR2
(see Fig. 3) from the previous generation
activity receiver, the front label has a DeLaval
logo.
nRF communication protocol: The AR2 sup-
ports the AM2 radio protocol.
nRF range: The AM2 to AR2 communication
range is typically 200 m line of sight, out-
doors.
nRemote software upgrade: software upgrade
of the AR2 is supported over the ALCOM bus
in DelPro as well as ALPRO systems.
241095
Fig. 3: DeLaval activity receiver AR2
DeLaval activity meter system
General description
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6 Co-existence and compatibility
with the previous generation
activity meter system
AM2 and the previous generation activity meters
can be mixed at the farm, considering a few pre-
requisites:
nThe activity meter AM2 always requires an
AR2 receiver with antenna. When introduc-
ing AM2 meters, one or more AR2 receivers
must be installed. The AR2 is preferably
mounted close to existing activity receivers,
to share the existing ALCOM bus and power
supply.
nAR2 ALCOM node address ALCOM node
addresses for AR2 must be sequential and
starting higher than existing receivers. This
will enable batch SW upgrade of the AR2.
nA 131/134 kHz RFID reader (any DeLaval ID
reader) is required to start up the AM2. If
there is no RFID reader available, a Hand-
held ID reader could be used for manual start
up.
nRadio frequency channels: The AM2 and
AR2 use different, multiple radio channels.
Thereby AM2 will co-exist with previous gen-
eration activity meters without radio interfer-
ence.
nAR2 compatibility on the ALCOM bus: The
AR2 is by default (from the factory) config-
ured in an ALCOM backwards-compatible
mode. Activity messages received from AM2
meters will be converted to a legacy message
format. The 24-bit unique AM2 serial number
is truncated to a 16-bit address (0-65535).
nALPRO WE/DelPro /ALPRO Windows com-
patibility: In backwards-compatible mode, the
DelPro and ALPRO system will process
activity data from the AM2 in the same way
as the previous generation system. The man-
agement system will not be aware of the
activity meter version.
Note! The AR2 does not support previous gen-
eration activity meters.
Note! The AR2 does not support download of
previous RFI SW versions.
Note! A magnet cannot be used for manual start
up.
Note! The Tag tester cannot be used with the
AM2.
DeLaval activity meter system
General description
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7 Environmental specification
DeLaval activity receiver AR2
Ideal environment Outdoors,
under roof
Operating temperature -25 °C to +55
°C
Storage temperature -40 °C to +70
°C
Humidity 10-100% RH
DeLaval activity meter AM2
Ideal environment Outdoors, on
animal
Operating temperature -25 to +55 °C
Storage temperature -40 to +70 °C
Recommended storage tem-
perature
+5 to +35 °C
Humidity 10-100% RH
Note! Extreme storage temperatures will signifi-
cantly reduce battery lifetime.
Note! The battery contains lithium. Do not dis-
pose of these items without complying with cur-
rent environmental laws.
DeLaval activity meter system
General description
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Installation
DeLaval activity meter system
DeLaval activity meter AM2
DeLaval activity receiver AR2
1 Mounting the DeLaval activity
meter on the neckband with B-
transponder
1
2
3
5
6
4
241845
Fig. 4
1 B-transponder
2 Activity meter
3 Activity clip/spacer
4 Buckle for the end of the neckband
5 Neckband
6 Metal ring
When mounting the activity meter (see 2 in
Fig. 4) on the neckband (see 5 in Fig. 4) with a
B-transponder (see 1 in Fig. 4) an activity clip/
DeLaval activity meter system
Installation
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spacer (see 3 in Fig. 4) is needed. The buckle
(see 4 in Fig. 4) which is included with the neck-
band secures the loose end of the neckband.
There are two ways of assembling the neckband
with the activity meter. It can be assembled with
or without the number plates.
DeLaval activity meter system
Installation
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2. Pull the neckband through the metal ring to
secure the B-transponder on the neck-
band. See Fig. 6.
3. Thread the activity clip/spacer on the neck-
band. See Fig. 7.
241847
Fig. 6: Securing the B-transponder
241849
Fig. 7: Threading the activity clip/spacer on the neck-
band
DeLaval activity meter system
Installation
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4. Thread the activity meter on the neckband.
See Fig. 8.
Note! Make sure that the thickest part of
the activity meter is downwards.
Note! Make sure that the activity meter is
on the inside of the neckband to prevent
being worn out.
5. A second activity clip/spacer can then be
used above the activity meter to prevent it
from wandering upwards on the neckband.
See Fig. 9.
241850
Fig. 8: Threading the activity meter on the neckband
241855
Fig. 9: Thread on the second activity clip/spacer on
the neckband
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Installation
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2. Thread the metal ring and then the B trans-
ponder on the neckband. See Fig. 13.
3. Fold the neckband through the metal ring
to secure the B-transponder. See Fig. 14.
241860
Fig. 13: Threading the metal ring and B-transponder
on the neckband
241861
Fig. 14: Securing the B-transponder
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Installation
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4. Thread the activity clip/spacer on the neck-
band. See Fig. 15.
5. Thread the number plates on the neck-
band. See Fig. 16.
241863
Fig. 15: Threading the activity clip/spacer on the
neckband
241873
Fig. 16: Threading the number plates on the neck-
band
DeLaval activity meter system
Installation
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2 Mounting the DeLaval activity
meter on the neckband without
B-transponder
1
2
3
5
6
4
241810
Fig. 19
1 Counter weight
2 Activity meter
3 Activity clip/spacer
4 Buckle for the end of the neckband
5 Neckband
6 Metal ring
The counter weight (see 1 in Fig. 19) should be
used on the neckband (see 5 in Fig. 19) when the
activity meter (see 2 in Fig. 19) is used without
the B-transponder. Its purpose is to hold the
activity meter closer to the neck of the cow and
to protect the activity meter from wear.
DeLaval activity meter system
Installation
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2. Tighten the neckband on the counter
weight. See Fig. 21.
3. Thread the activity clip/spacer on the neck-
band. See Fig. 22.
241813
Fig. 21: Neckband tightened on the counter weight
242168
Fig. 22: Threading the activity clip/spacer on the
neckband
DeLaval activity meter system
Installation
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4. Thread the activity meter on the neckband.
See Fig. 23.
Note! Make sure that the thickest part of
the activity meter is downwards.
Note! Make sure that the activity meter is
on the inside of the neckband to prevent
wear.
242169
Fig. 23: Threading the activity meter on the neck-
band
DeLaval activity meter system
Installation
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5. A second activity clip/spacer can be added
to keep the activity meter from wandering
upwards on the neckband. See Fig. 24.
6. Thread the buckle on the neckband. See
Fig. 25.
241816
Fig. 24: Threading the second activity clip/spacer on
the neckband
241818
Fig. 25: Threading the buckle on the neckband
DeLaval activity meter system
Installation
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2.2 Assembling of the neckband with
number plates
1. Thread the number plates on the neck-
band. See Fig. 27.
2. Thread the counter weight on the neck-
band. See Fig. 20 and Fig. 21.
3. Thread the activity clip/spacer on the neck-
band. See Fig. 22.
4. Thread the activity meter on the neckband.
See Fig. 23.
241822
Fig. 27: Threading the number plates on the neck-
band
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Installation
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5. Thread the number plates on the neckband
after the activity meter. See Fig. 28.
6. Thread the buckle on the neckband. See
Fig. 25.
241823
Fig. 28: Threading the number plates on the neck-
band after the activity meter
DeLaval activity meter system
Installation
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Start up
DeLaval activity meter system
DeLaval activity meter AM2
DeLaval activity receiver AR2
1 Farm management system start
up
A general farm management system start up,
including the following five steps, should be done
before the DeLaval activity meter system start up
begins:
1. Farm management software start up.
2. System controller with ALPRO WE start up.
3. Introduction of cows to the system.
4. Checking breeding parameters.
5. Breeding data introduced to the system.
The specific DeLaval activity meter system start
up includes:
nTo configure the activity receiver in ALPRO/
DelPro.
nTo activate the activity meters and mount
them on the cows.
nTo enter the activity meter numbers to the
correct cows in the farm management sys-
tem.
It is recommended that the activity meter stays
permanently mounted on the cow.
2 DeLaval activity meter AM2 start
up
Activity meter AM2 is in status OFF when deliv-
ered. The activity meter AM2 will be activated
(enter ON mode) when exposed to a 131/134
kHz RFID reader signal, for example an ID portal
at the milking parlour, a VMS, sort gate or a feed-
ing station with ID reader.
Note! The AM2 does not respond to an RFID
reader signal, and will not generate an "unknown"
transponder in the herd management system.
DeLaval activity meter system
Start up
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Depending on the availability of RFID-readers on
the farm, there are two different methods to start
up the activity meter: manual or automatic acti-
vation.
2.1 Manual activation
For heifers and non-milking animals that will not
pass by an RFID reader regularly, the AM2 has
to be activated manually before mounting onto
the animal. If there is no RFID reader installed on
the farm, a Handheld reader (HHR) can be used
for activation.
1. Bring the AM2 close to an RFID reader. The
activation distance is comparable to ID
transponder reading range, approximately
30-40 cm maximum.
2. Keep the AM2 within reading range for
about 5 seconds, while slowly turning the
activity meter around.
This is to allow successfull activation for the
activity meters. The RFID sensor of the
AM2 is direction sensitive just like any RFID
transponder.
There are no restrictions on how many AM2s that
can be started within a short time. A random
delay at start up will ensure that any number of
AM2 does not transmit the hourly activity report
at the same time. It means that a full box of 40
AM2 activity meters can all be activated at the
same time by bringing the whole box trough an
RFID reader. The box should be shaken to
ensure a successful activitation.
As soon as the AM2s are activated but no animal
number is yet assigned, these tags will be listed
under "Unknown tags" in the herd management
system. It is recommended to do a print out and
use it to write down the cow numbers while
mounting the neckbands with the activity meters
on the animals. See
Ä
Chapter 3 "Matching activ-
ity meter ID number to cow num-
ber" on page 38.
Note! If the AM2 is not moved (not installed)
within 48 hours of activation, it will shut off auto-
matically and will have to be activated once again
before installation.
Activation of the AM2
DeLaval activity meter system
Start up
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2.2 Automatic activation
This method is convenient for all cows that will
pass an RFID reader regularly, for example an ID
portal at the milking parlour, a VMS, sort gate or
a feeding station with ID reader.
AM2 activity meters are installed on neckbands
and mounted onto cows before activation. As the
cow then passes an RFID reader, the AM2 will
start automatically.
It is recommended to do a print out and use it to
write down the cow numbers while mounting the
neckbands on the animals. See
Ä
Chapter 3
"Matching activity meter ID number to cow num-
ber" on page 38.
3 Matching activity meter ID num-
ber to cow number
The activity meter serial number is engraved on
the grey front part of the AM2. The format is
123 XY 45678. The activity meter ID number
used in the system is the 5 digit number (45678)
to the right of the two letter date code (XY).
When mounting the activity meters onto the cows
the activity meter ID number must be associated
with the correct cow. Create a list with the cow
numbers and write down the assigned activity
meter IDs.
After installation enter the list of activity meter ID
numbers in the farm management system.
In DelPro software:
1. Use batch edit "Animal general" to add the
activity meters to multiple animals, or open
the "Animal card" for a specific cow and go
to the "General" tab.
2. Enter the activity meter number in the
"Activity tag number" field.
In ALPRO Windows:
1. Use "Batch entry" and select "Change
Activity Tag" .
2. Enter the activity meter number in the
"Activity tag no" field.
DeLaval activity meter system
Start up
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4 Confirmation of AM2 start up
The activity meter will have status On in the
"Activity tag status" field in the "Animal Card
è General" after the first activity data message
has been received by the herd management sys-
tem.
An activity meter that has been started but not
been correctly matched, or not yet assigned, to a
cow will show up as an "Unknown activity
meter". For more information see the section
Ä
Chapter 1 "General" on page 40.
5 Operation
Normal operation of the activity meters involves
moving activity meters from one cow to another,
replacing faulty or lost activity meters.
The procedures are the same as during system
start up.
DeLaval activity meter system
Start up
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Troubleshooting
DeLaval activity meter system
DeLaval activity meter AM2
DeLaval activity receiver AR2
1 General
No. Symptom Cause Action
1 Cow with activity meter does
not show any activity data in
filters, reports or graphs in
the HM software.
The activity meter number has
been wrongly entered.
Check the meter number and
enter the correct number.
The cow is out of the range of
the antenna.
Move the cow to a group that is
closer to the antenna.
Move the antenna or install
another one to cover the area.
The activity meter has not been
activated and has status OFF in
the HM software.
Manual activation by using the
Handeld Reader for animals
that do not pass by an RFID
reader.
The activity meter is out of bat-
tery, or faulty.
Replace the activity meter.
2 Cows showing only zeros in
filters, reports and graphs.
The cow has lost the activity
meter and will show only zero
activity during 48 hours. After
48 hours it will turn the status to
OFF.
Replace the activity meter.
3 Several cows do not show
activity, or very few activity
messages are received.
The activity receiver is not
working correctly.
Check status of the AR2 LED
indicators: Loss of power or
ALCOM bus, no RF messages
received can be detected.
Replace if necessary.
4 Activity meter number with-
out corresponding cow num-
ber will show up in "System
è Activity performance".
For one or more cows, the
activity meter number has been
wrongly entered, or not entered
at all.
Check the meter number and
enter the correct number.
The unknown activity meter
has not yet been installed.
Install the unknown activity
meter.
The unknown activity meter
has been removed from a cow
but not yet shut off.
It will automatically shut off
after 48 hours of no move-
ments.
The unknown activity meter
belongs to a neighbouring
farm.
-
DeLaval activity meter system
Troubleshooting
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2 DeLaval activity receiver AR2
LED indicators
The LEDs on the front panel indicate what hap-
pens:
nGreen LED (see A in Fig. 30) is constantly lit
when electrical power is on.
nYellow LED (see C in Fig. 30) is lit when the
activity receiver sends or receives a mes-
sage on the ALCOM bus.
nRed LED (see B in Fig. 30) is lit when there
is internal communication in the activity
receiver; that is, when a message is received
from the antenna.
If the activity receiver receives a message and
finds it correct (after validity check), the red LED
first flashes once and then the yellow LED
flashes once.
There are also messages received that will not
be sent on the ALCOM bus. In this case there will
be a red LED flash only.
ABC
215605
Fig. 30: Front panel LEDs
A Green LED
B Red LED
C Yellow LED
DeLaval activity meter system
Troubleshooting
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DeLaval activity meter system
Troubleshooting
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is a registered trademark of Tetra Laval Holdings & Finance S. A. and DeLaval is a registered trade/service
mark of DeLaval Holding AB.
DeLaval
Box 39
SE-147 21 Tumba
SWEDEN
www.delaval.com