ATIM Cloud Wireless TM P Series User manual

ATIM Radiocommunications
Chemin des Guillets
38250 Villard de Lans
France
www.atim.com
[email protected]
ATIM Cloud Wireless
Temperature monitoring through RTD
TMxP
User Guide
Concerned models:
ACW/LW8-TM1P
ACW/LW8-TM2P
ACW/LW8-TM0P
ACW/SF8-TM1P
ACW/SF8-TM2P
ACW/SF8-TM0P

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ATIM_ACW-TMxP_UG_EN_V1.0
Table of contents
DOCUMENT VERSION HISTORY ........................................................................................................................................................... 4
DISCLAIMER......................................................................................................................................................................................... 5
TRADEMARKS AND COPYRIGHT........................................................................................................................................................... 5
DECLARATION OF COMPLIANCE.......................................................................................................................................................... 5
ENVIRONMENTAL RECOMMENDATIONS ............................................................................................................................................ 5
A.EXPLOSIVE ENVIRONMENT..................................................................................................................................................................... 5
B.ENVIRONMENT.................................................................................................................................................................................... 5
C.RADIO................................................................................................................................................................................................ 6
TECHNICAL SPECIFICATIONS................................................................................................................................................................ 7
A.PRODUCT ........................................................................................................................................................................................... 7
B.SENSORS FUNCTIONS............................................................................................................................................................................ 7
HOUSING............................................................................................................................................................................................. 8
A.SPACE REQUIREMENTS ......................................................................................................................................................................... 8
B.MOUNTING TO A SUPPORT.................................................................................................................................................................... 9
C.IDENTIFICATION................................................................................................................................................................................... 9
D.OPENING THE ACW HOUSING............................................................................................................................................................. 10
E.INSTALLATION ................................................................................................................................................................................... 10
F.WIRING OF THE PROBES...................................................................................................................................................................... 11
3 wires probe..................................................................................................................................................................................... 11
2 wires probe..................................................................................................................................................................................... 11
OPERATING ....................................................................................................................................................................................... 12
A.OPERATING MODE ............................................................................................................................................................................. 12
B.PRODUCT START UP ........................................................................................................................................................................... 13
C.TEST FRAME EMISSION ....................................................................................................................................................................... 14
D.DEEP SLEEP SETUP ............................................................................................................................................................................. 14
E.RADIO MODULE ACTIVITY .................................................................................................................................................................... 14
F.THRESHOLD EXCEEDED ....................................................................................................................................................................... 14
G.ANTI-FRAUD SYSTEM.......................................................................................................................................................................... 14
H.SUBSTITUTION TO THE MAGNET ........................................................................................................................................................... 14
I.BATTERY PASSIVATION........................................................................................................................................................................ 15
ACW CONFIGURATOR ....................................................................................................................................................................... 16
A.COMPATIBLE CONFIGURATOR VERSION ................................................................................................................................................. 16
B.CONFIGURATION OF THE ACW-TMXP ................................................................................................................................................. 17
Emission period and samples in the frame ...................................................................................................................................... 17
Keep alive frame period .................................................................................................................................................................... 17
Frame timestamp.............................................................................................................................................................................. 18
Product’s clock .................................................................................................................................................................................. 19
Versions of the product..................................................................................................................................................................... 19
Temperature probes configuration .................................................................................................................................................. 19
Digital input configuration................................................................................................................................................................ 19
Validation the configuration............................................................................................................................................................. 20
C.FACTORY SETTINGS ............................................................................................................................................................................ 20
D.UPDATE OF ACWS............................................................................................................................................................................ 21
FRAMES FORMAT.............................................................................................................................................................................. 22
A.SIGFOX AND LORAWAN .................................................................................................................................................................... 22
Classic frame ..................................................................................................................................................................................... 22
The different type of frames ............................................................................................................................................................. 23
Measuring frame............................................................................................................................................................................... 23

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ATIM_ACW-TMxP_UG_EN_V1.0
Alert frame ........................................................................................................................................................................................ 24
Keep-alive frame ............................................................................................................................................................................... 25
Error and alarm generic frame......................................................................................................................................................... 25
B.EXAMPLES OF FRAMES........................................................................................................................................................................ 27
Measuring frame............................................................................................................................................................................... 27
Alert measurement frame ................................................................................................................................................................ 28
DOWNLINK ........................................................................................................................................................................................ 29
A.CONFIGURATION OF THE FRAME PARAMETERS (SENDING PERIOD,NUMBER OF SAMPLES,ETC.) ..................................................................... 29
B.NUMBER OF PROBES .......................................................................................................................................................................... 29
C.TYPE OF PROBES................................................................................................................................................................................ 30
D.THRESHOLD CONFIGURATION .............................................................................................................................................................. 30
E.INPUT CONFIGURATION ...................................................................................................................................................................... 30
F.ANTI-REBOUND CONFIGURATION ......................................................................................................................................................... 30
G.RESERVED CODES FOR FUTURES EVOLUTIONS ......................................................................................................................................... 31
TECHNICAL SUPPORT ........................................................................................................................................................................ 32

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ATIM_ACW-TMxP_UG_EN_V1.0
This user guide applies to the below product versions
Document version history
Version
Date
Description
Author
Affects
software
version
0.1
02/01/2020
Document creation
AC
V0.0.1
0.2
05/03/2020
Corrections
AC
V0.0.1
0.3
11/03/2020
Probe wiring addition
AC
V0.0.1
0.4
25/03/2020
Corrections
AC
V0.0.1
0.5
28/04/2020
Endianness modification
LED sequencies modifications
AC
V0.0.1
0.6
06/05/2020
Configurator page, title, operating mode
modification
Layout
AC
V0.0.1
0.7
15/06/2020
Error code modification
YLB
V0.0.1
0.8
24/06/2020
Documentation addition for the new input
(setup, uplink and downlink frame)
AC
V0.0.1
0.9
07/09/2020
Keep-alive frame description
AC
V0.0.1
0.10
09/10/2020
Temperature probes features addition + error
code table modification
AC
V0.0.2
0.11
23/10/2020
Batteries passivation description
AC
V0.0.2
0.12
10/12/2020
Downlink datalogging frame description
correction
AC
V0.0.3
1.0
22/01/2021
Compatibility mode description of the
LoRa/LoRaWAN and FSK/Sigfox repeaters
Operating mode of the LEDs when looking for
network connectivity description modification
YLB
V0.0.5
Product references
Product version
(Visible on the product label)
LoRaWAN
ACW/LW8-TMxP
A.1
Sigfox
ACW/SF8-TMxP
A.1

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ATIM_ACW-TMxP_UG_EN_V1.0
Disclaimer
The information contained in this document is subject to change without warning and does not represent a
commitment on the part of ATIM.
Trademarks and copyright
ATIM, ACW ATIM Cloud Wireless®and ARM Advanced Radio Modem®are registered trademarks of ATIM SARL in
France. The other trademarks mentioned in this document are the property of their respective owners.
Declaration of compliance
All ACW Atim Cloud Wireless®products comply with the regulatory requirements of the R&TTE Directive
(1999/5/EC), article 3:
1 SAFETY (Article 3.1a of the 1999/5/EC Directive)
NF EN60950-1 Ed. 2006/A1:2010/A11:2009/A12:2011 (health)
EN62479: 2010 (power <20mW) or EN62311:2008 (power > 20mW)
2 Electromagnetic Compatibility (Article 3.1b of the 1999/5/EC Directive)
EN 301489-3 v1.4.1, EN 301489-1 V1.9.2
3 Efficient use of the radio frequency spectrum (Art.3.2 of the 1999/5/EC Directive)
ETSI EN300 220-2 v2.4.1 and EN300 220-1 v2.4.1
Environmental recommendations
a. Explosive environment
Except for the ACW-ATEX range intended for this use, do not use ACW radio modems in the presence of flammable
gas and smoke. The use of the equipment in this environment constitutes a danger.
b. Environment
Respect the temperature ranges for storage and operation of all products. Failing to respect these guidelines could
disrupt device operation or damage the equipment.
Follow the instructions and warnings provided below to ensure your own safety and that of the environment and to
protect your device from any potential damage.

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ATIM_ACW-TMxP_UG_EN_V1.0
General hazard –Failure to follow the instructions presents a risk of equipment damage.
Electrical hazard –Failure to follow the instructions presents a risk of electrocution and physical injury.
WARNING: do not install this equipment near any source of heat or any source of humidity.
WARNING: for your safety, it is essential that this equipment be switched off and disconnected from mains
power before carrying out any technical operation on it.
WARNING: the safe operation of this product is ensured only when it is operated in accordance with its
intended use. Maintenance may only be performed by qualified personnel.
Waste disposal by users in private households within the European Union. This symbol appears on a product or
its packaging to indicate that the product may not be discarded with other household waste. Rather, it is your
responsibility to dispose of this product by bringing it to a designated collection point for the recycling of
electrical and electronic devices. Collection and recycling waste separately at the time you dispose of it helps to
conserve natural resources and ensure a recycling process that respects human health and the environment.
For more information on the recycling center closest to your home, contact your closest local government office,
your local waste management service or the business from which you purchased the product.
c. Radio
Modems in the ACW line are radio-communication modems that use the ISM (industrial, scientific and medical) bands,
which may be used freely (at no cost and with no authorization required) for industrial, scientific and medical
applications.

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ATIM_ACW-TMxP_UG_EN_V1.0
Technical specifications
a. Product
Dimensions
154 x 54 x 54 mm
Antenna
Integrated (¼ wave)
Temperature probes
1 or 2 analog probes PT100 or PT1000
Temperature
-25°C à +70°C (operating)
-40°C à +70°C (storage)
Mounts to
Wall, tube or mast, DIN-Rail
Casing
IP 65
Power Supply
2 battery-packs [14,4 Ah]
Weight
305 g
Frequency
863 –870 MHz
Power
25 mW (14 dBm)
Rate
Sigfox: 100 bits/s
LoRaWAN: 300 bit/s à 10 Kbit/s
Consumption
Sigfox
LoRaWAN
Tx mode
60 mA
55 mA
IDLE
20 µA
Rx mode
50 mA
25 mA
Deep sleep mode
6 µA
b. Sensors functions
Temperature
Range
-327.68 °C to 327.67 °C
Resolution
0.05°C
Precision from -25°C to +70°C
(Operating range)
0.5*
* Data applicable to 2-wire probes supplied for TM1P and TM2P versions
The product also includes a digital input configurable for counting or detection of change of state.

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ATIM_ACW-TMxP_UG_EN_V1.0
Housing
a. Space requirements
Maximum cable diameter through cable gland: 7mm

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ATIM_ACW-TMxP_UG_EN_V1.0
b. Mounting to a support
ACW modems can be mounted on a flat wall, a tube or pole or a DIN rail, depending on the type of installation you
require.
These three types of support frames attach to the rear of the housing.
Mounting on a flat wall (provided):
Mounting on flat wall (provided)
Installation on a tube
Mounting on a DIN rail
c. Identification
The Sigfox or LoRaWAN product identifier is visible on the exterior label on the back of the device, on the electronic
card inside and in the status bar in the ACW configuration tool.
For LoRaWAN modems, the communication keys are automatically provided by the network (pairing via ‘Over The Air
Activation’, or OTAA).
TMxP
ACW-TMxP label
Product serial N°
Sigfox ID or LoRaWAN
DevEUI
Product revision N°
(hardware and firmware
technical state)
Datamatrix: Sigfox
ID or
DevEUI LoRaWAN
Product reference: Sigfox
or LoRaWAN version

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ATIM_ACW-TMxP_UG_EN_V1.0
d. Opening the ACW housing
The housing must be opened to access both the terminal block and the mini-
USB port used to configure the module.
To do this, insert a screwdriver into the slot and tilt it downward to lift the inside
tab (see photo). Then pull on the back panel to separate the two parts of the
housing.
e. Installation
Install the modem at least 2 m above the ground and not right against the wall —ideally at least 20 cm away. The
cables must be no longer than 10 m and must be shielded.
For optimal results, we recommend that you place it high up and at least 1 meter away from all metallic objects if
possible (see diagrams below). Note that the antenna is integrated into the housing.
2m
Opening slot

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ATIM_ACW-TMxP_UG_EN_V1.0
f. Wiring of the probes
3 wires probe
2 wires probe
Warning: If 2-wire probes are used, two jumpers should be placed on J1 and J2 (above the 8-pin connector). Without
this, the data reported by the product will be inconsistent.
Probe 2 –A
bis
Probe 2 - A
Probe 2 - B
GND
IN
Probe 1 –A
bis
Probe 1 - A
Probe 1 –B
Probe 2 - A
Probe 2 - B
GND
IN
Probe 1 - A
Probe 1 - B
T°
T°
T°
T°

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ATIM_ACW-TMxP_UG_EN_V1.0
Operating
a. Operating mode
The operating of the ACW-TMxP deals with several modes:
-Exploitation mode: this is the default mode when starting the product. In this mode, the module periodically
sends measurements according to the configuration applied (if the product has never been configured, the
factory configuration applies, cf. Factory settings).
-Deep sleep mode: this standby mode mainly allows the product to be put to sleep from the moment the
product is powered on until it is installed on site. In this mode, no measurement or radio communication
function is possible.
-Mode Confirmation: this mode is active FIVE minutes after exiting deep sleep mode and allows configuration
of the product in Bluetooth using the PC configurator. In addition, radio frames are sent every minute
(therefore five frames) to ensure that the product is properly commissioned. After these five minutes, the
product returns to operating mode and Bluetooth is deactivated (possibility of reactivating it via Downlink).
-Network pairing mode: This mode is active when the product exits deep standby mode and allows pairing to
a network.
-Fault mode: This mode allows the normal operation of the module to be interrupted when a critical event
occurs. The nature of the event can be multiple:
•Empty battery (less than x% of the minimum charge)
•Error on the radio module
•Error when automated tests
•Error in the application
Entering Fault mode is indicated by a flashing RED LED of the product.
If the error does not come from the radio module, the product will send 3 radio frames every 24 hours
containing the error code (s) (see chapter Frames format for error codes). In addition, the product will emit
luminous warning depending on the nature of the event.
Once in this mode, the module must be restarted (by disconnecting and reconnecting the battery or by
command in Downlink) to return to its normal operation.
At any time, it is possible to identify which mode the product is in by bringing a magnet close at least for 2 seconds to
the diamond mark on the case. The product led will light up in one of these colors depending on the mode:
for operating mode
for configuration mode
for deep sleep mode
for fault mode
for network pairing mode

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ATIM_ACW-TMxP_UG_EN_V1.0
b. Product start up
In most cases, the ACW-TMxP is started up before delivery (battery packs already connected) and then placed in deep
standby to limit consumption.
To place the product in its operating mode, bring a magnet close to the diamond-shaped marking on the box for 6
seconds. During these 6 seconds, the product LED should flash WHITE and then GREEN after six seconds to indicate
that the product has started up.
The ACW then enters the network pairing phase. During this phase, a FUSCHIA light signal with a fading effect indicates
that the search phase is in progress.
If the connection is successful, the product will emit a light signal depending on the quality of the network:
•GREEN light signal: good quality of network
•YELLOW light signal: low quality of network
•ORANGE light signal: bad quality of network
The module will then enter its operating mode and start to send information to the network depending on the
configuration.
Particular Case
•For a Sigfox device
oFor information on the quality of the Sigfox or LoRaWAN network, it is necessary to provision a
Downlink. It is this one which will make it possible to decide on the quality of the network. The product
emits at startup (directly for Sigfox after the Join phase for LoRaWAN), a test Uplink described in the
chapter Classic frame (frame type 0x02). If a Downlink is provisioned, the information on network
quality will then be relayed by the ACW (light signal). If no Downlink is provisioned, the ACW will
always display a WHITE light signal.
oIf a WHITE light signal at the end of 5 minutes of the pairing phase is emitted by the product AND a
Downlink has been provisioned, this therefore means that the Network is not accessible.
oIf a WHITE light signal at the end of the 5min pairing phase is emitted by the product WITHOUT a
Downlink having been provisioned, this has no meaning for the quality of the network. The quality of
the network can be good as well as bad (or nonexistent).
•For a LoRaWAN device
oIn the default LoRaWan Class A operating mode, (see chapter Radio Parameters), if at the end of the
5 minutes of the pairing phase, no network has been reached, then the product goes into standby and
will restart a pairing phase of 5 minutes 24 hours later. So, if the product is placed in an area not yet
covered by a network, the product will join it when connectivity is possible. There is no need to
intervene on the product for it to join the network.
oIn the LoRa / LoRaWan Repeater Compatibility operating mode, (see chapter Radio Parameters), if at
the end of the 5 minutes of the pairing phase, no network has been reached, then the product emits
a WHITE light signal and enters its nominal operating mode. Even if no network has been reached, it
is assumed with this mode that an ATIM LoRa / LoRaWan repeater located nearby will be able to
repeat the Local frames sent by the product in LoRaWan frame on the network that the repeater will
have joined.

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ATIM_ACW-TMxP_UG_EN_V1.0
c. Test frame emission
When the product is in its operating mode (and only in this mode), it is possible to send a test frame (which avoids
waiting for the next measurement frame) including a measurement sample.
To do this, simply bring the magnet closer until the GREEN light signal goes out. The successful sending of the test
frame will be indicated by a CYAN light signal.
d. Deep sleep setup
While transporting or storing the ACW-TMxP, it is best to place it in its deep sleep mode to limit unnecessary energy
consumption.
From any operating mode (except fault mode), bring a magnet near the diamond marking on the box for 6 seconds.
During these six seconds, the LED of the product will flash in the color corresponding to the operating mode then the
end of the sequence will be indicated by a WHITE fade acknowledging that the product has been put on standby. The
magnet can therefore be removed.
e. Radio module activity
Any sending of a radio frame is indicated by three brief GREEN flashes of the LED.
f. Threshold exceeded
When thresholds have been configured using the configurator and the measurement values exceed these thresholds,
the product LED emits a periodic ORANGE flash to notify it.
g. Anti-fraud system
A mechanism (push button) is present on the product to notify any opening of the case during normal operation.
Normally, the box exerts pressure on the button. As soon as the back cover is removed, the button is released,
triggering an alert. A light signal indicates that the opening of the case has been considered.
In addition, if the module is connected to a network, an alarm frame will be sent immediately when the box is opened
and then closed.
h. Substitution to the magnet
You can use the push button on the ACW-TMxP card to perform the same actions as the magnet (activate or standby
the product, activate / deactivate Bluetooth).
To do this, open the box and press the push button twice at the same time. A white flash indicates that the button
now acts as the magnet (button pressed = magnet approached, refer to the chapters Product Start up, Sending a test
frame and Deep sleep setup above to know how to use the button).
WARNING: Once the operations are complete, press the button twice again to restore it to its main function. A
white flash indicates that the manipulation was successful.

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ATIM_ACW-TMxP_UG_EN_V1.0
i. Battery passivation
The ACW-TMXP incorporates a battery depassivation feature, to limit the phenomenon of battery passivation during
prolonged phases of deep standby. This feature is automatically activated as soon as the product goes into its deep
sleep mode. The product will then wake up once a day to start the battery depassivation sequence, then the product
will automatically return to deep standby.

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ATIM_ACW-TMxP_UG_EN_V1.0
ACW configurator
a. Compatible configurator version
For a TMxP with the following application software version
Use the version of ACW Configurator
Sigfox: V0.0.1
LoRaWAN: V0.0.1
V5.0.1 or later
Download and install the configuration software setup “setupACW.exe”at:
https://www.atim.com/en/downloading/
When the ACW Configurator is launched, the waiting
window appears on the screen.
Click on "Help" at the top left of the window then on
"About" to display the version number of the ACW
configurator.
Pairing the ACW-TMxP with the configurator can be done in two ways:
⚫Through USB: open the case of the ACW-TMxP and connect it to a computer with a micro-USB cable.
⚫Through Bluetooth: make sure that Bluetooth is activated
Do not leave the product connected to the configurator (via USB or Bluetooth) unnecessarily,
otherwise the autonomy of the product will be seriously degraded.

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ATIM_ACW-TMxP_UG_EN_V1.0
b. Configuration of the ACW-TMxP
Emission period and samples in the frame
The transmission period (1) corresponds to the time interval between each sending of a measurement frame. This
period can be configured from 10 min to 255 h and its default value is 1 hour.
In addition, it is possible to configure the number of samples in a frame (2). Thus, several measurements will be carried
out before the sending of the frame which will contain all these measurements.
For example, with a period of 12 minutes and several samples of 4, a measurement will be made every 3 minutes and
the 4 samples will be sent in a single frame every 12 minutes.
Finally, it is possible to apply a redundancy of the data (3), which means that samples having been sent in the frame
n-1, n-2 or n-3 could be sent again in the frame n to the continuation of the new measurement samples (the most
recent sample first in the frame and the least recent last).
For example, for a history depth of 3, data from the last 2 frames will be sent, in addition to the new data, in the next
frame.
Keep alive frame period
A life frame can be sent periodically (4). This frame will contain the supply voltage of the product.
The value of this period can be configured from 1 hour to 1 month. By default, the value is set to 4 days.
1
2
3
4
7
9
10
11
6
5
8
12

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ATIM_ACW-TMxP_UG_EN_V1.0
Frame timestamp
It is possible to enable / disable the timestamp in all radio frames (5).
WARNING: This option when activated monopolizes 4 bytes in the frame which cannot be used for useful data.
Radio parameter
The device can work in 3 different operating modes (6):
•For a LoRaWAN device:
oLoRAWAN Class A (default): The product is modulated in LoRa and uses the LoRAWAN Class A
protocol. This is the product's default mode. This mode requires a private LoRAWAN network (private
gateway), or an operated network to view the data sent by the product.
oLocal mode : Product modulation remains LoRa modulation. However, there is no LoRAWAN overlay.
In this mode, you must choose the radio channel on which the product will transmit. To be able to
receive the product frames, a radio modem with the same parameters is then required. This mode
has no real concrete use case for the moment, but future developments of this mode will provide
interesting point-to-point features.
oCompatibility mode with the ATIM LoRa / LoRAWAN Repeater: This mode should be selected when
you want to operate in classic LoRAWAN, but no network (private or operated) is accessible. This
mode, associated with the ATIM LoRa / LoRAWAN Repeater, then makes it possible to join the
LoRAWAN network through this repeater. In this mode, if the network is not joined (no JOIN_ACCEPT),
then the product will send its frames locally. The LoRa / LoRAWAN repeater then relays these frames
on the network that it has joined (the repeater must be placed at a location with connectivity to the
desired network).
Important note: If the product has access to the LoRAWAN network, the default operating mode
(LoRaWAN Class A)must be used. If this mode is chosen, while the networkis accessible,the product
will still send a frame over the LoRAWAN network and this same frame in Local mode to the
Repeater, which will consume battery unnecessarily.
•For a Sigfox device:
oSigfox (default): Modulation and Sigfox Protocol used. This is the product's default mode. This mode
requires access to the Sigfox network to operate.
oLocal mode: The modulation of the frames switches to FSK. In this mode, you must choose the radio
channel on which the product will transmit. To be able to receive the product frames, a radio modem
with the same parameters is then required. This mode has no real concrete use case for the moment,
but future developments of this mode will provide interesting point-to-point features.
oCompatibility mode with the ATIM FSK / Sigfox Repeater: This mode should be selected when you
want to operate in Sigfox, but the network is not accessible. This mode, associated with the ATIM FSK
/ Sigfox Repeater, then makes it possible to join the Sigfox network through this repeater. In this mode,

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ATIM_ACW-TMxP_UG_EN_V1.0
the product transmits these frames both on the Sigfox network and in Local (FSK modulation). The FSK
/ Sigfox repeater then relays these frames on the Sigfox network (The repeater must be placed in a
location where the Sigfox network is accessible).
Important note: If the product has access to the Sigfox network, the default operating mode (Sigfox)
must be used. If this mode is chosen, the product will always send a frame on the Sigfox network
and this same frame in Local mode to the Repeater, which will consume battery unnecessarily.
Product’s clock
Each time you connect to the configurator, the product clock is updated (based on the computer clock) and displayed
(7). In addition, an offset in seconds can be applied if needed.
Versions of the product
When connecting to the product, the configurator retrieves all the software versions of the product (product software
and radio module software) as well as the network identifier (8).
Temperature probes configuration
On the ACW-TMxP, two temperature probes can be connected and configured (9). We find as a parameter:
-Activation / deactivation of the probe
-Choice of probe value (PT100 / PT1000)
-The type of probe wiring (2/4 or 3 wires)
In addition, a threshold detection can be activated on each probe to detect a high or low threshold according to a
configurable hysteresis and duration of overrun. When a measurement reaches a threshold, a radio frame will be sent
(see the Alert Frame chapter for details on the frame format).
Finally, temperature compensation can be applied to correct measurement errors (10) (changes in this compensation
are directly visible on the temperature value which is sent back in real time by the product to the configurator). The
compensation includes two setting points: a temperature offset as well as a multiplying coefficient.
Digital input configuration
The input can be configured according to the following parameters (11):
-The function of the input: edge detection, counting or deactivation
-The type of pulling of the line: towards the mass or towards the supply
-The triggering edge: rising, falling or both.
In addition, it is possible to set a debounce time which corresponds to the wait after a change of level before taking it
into account ("Input bounce time" in the configurator).
Finally, when the input is configured for edge detection, and only in this mode, the current state of the input is shown
on the right (under "Active level").

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ATIM_ACW-TMxP_UG_EN_V1.0
Validation the configuration
After having filled all the configuration parameters, it is imperative to click on the button "Apply to ACW" to send the
configuration to the product (12).
It is also possible at any time to read the current configuration of the product which will update the parameters on
the configurator or to reset the default configuration of the product.
c. Factory settings
Radio frame settings
-Emission period of a radio frame: 10 minutes
-Number of samplings: 1
-History depth: 1
General settings
-Emission period of the keep alive frame: 4 days
-Timestamp: disabled
Sensors settings
Probe 1
-State: Enabled
-Type of probe: PT100
-Wiring: 2/4 wires
-Threshold: disabled
-Temperature calibration: offset = 0 / coefficient = 1
Probe 2
-State: Enabled
-Type of probe: PT100
-Wiring: 2/4 wires
-Threshold: disabled
-Temperature calibration: offset = 0 / coefficient = 1
Input
-Function: disabled
-Tirage de la ligne : vers l’alimentation
-Trigger edge: descending
-Debounce time = 50 ms