PickData TIR Two User manual

V01-050417
TIR Two
TIR Two (Temperature Inputs Relays) is a digital signals and impulse
centralizer. In only 4 DIN modules, the unit has 2 relay outputs, 2 voltage
free digital inputs and 2 NTC/PTC inputs for temperature sensors.
The device works with LoRaTM protocol for long range radio
communications, with maximum communication’s range of 1 km indoor and
up to 20 outdoor with direct line of sight.
All setup in radio communications is done using the dip-switch located in
the lower part of the device. Once the configuration is completed, TIR Two
devices connect automatically with Gateway LR for a fast and easy
installation.
TECHNICAL CHARACTERISTICS
Power circuit
Input voltage
110 … 264 Vac
Frequency
47 … 63 Hz
Maximum consumption
2,5 …. 4,5 VA
Environmental conditions
Temperature range
-10 …. +60ºC
Humidity range
5 …. 95%
Mechanical characteristics
Enclosure material
Plastic UL94 –V0 Self-extinguishable
Protection grade
IP20
Unit dimensions (Width x Height x Length)
18 x 70 x 109 mm
Weight
70 g
Mounting
DIN Rail (1 module)
Maximum working altitude
2000 m
Radio communication
Protocol
LoRaTM
Frequency
868 / 915 MHz configurable
External antenna connector
Yes
External antenna connector type
SMA female
Autosync sensor-gateway
Yes
Temperature metering
Probe type
NTC/PTC
Number of probes included
1
Digital inputs characteristics
Type
Free voltage
Maximum activation current
5 mA
Outputs characteristics
Type
Relay
Nominal voltage
250 Vac
Electrical endurance
3 x 104operations (5 A A.C.)
Nominal current
With resistive charge
With inductive charge (CA)
With inductive charge (CC)
250 Vac / 5 A A.C.
250 Vac / 2 A A.C.
24 Vdc / 5 A D.C.
Characteristics and electrical security
Security
CAT III 300 V under EN 61010
Electric shock protection
Double insulation class II
Standards
Standards
UNE EN 61010-1:2010, UNE-EN 61000-6-2, UNE-EN 61000-6-4

V01-050417
INSTALLATION
TIR Two has been designed for DIN rail mounting.
IMPORTANT
Take into account that when the device is connected, the terminals may be hazardous to the touch,
and opening the covers or removing elements may provide access to parts that are dangerous to the
touch. Do not use the device until it is fully installed
CONNECTIONS AND LEDS
Led
Description
1
Power
-Activity: Green
2
RX
-Activity: Green
3
TX
-Activity: Green
LORATM COMMUNICATION
The device comes equipped with LoRaTM radio technology wireless communication for private networks. This devices
are only for private networks and can’t be connected to LoRaWAN networks.
The frequency for Europe is free ISM band 868 MHz but the device incorporates 9 different channels between 865,1
MHz (channel 0) and 869,85 MHz (channel 9). Default frequency is fixed to 869,525 MHz (channel 7). In addition, 915
MHz (channel 10) frequency is also available for networks in USA, Canada, Australia, Singapur or Israel.
In reference to transmission and reception mode, the device includes 10 modes to choose between 300 bps and
21875 bps considering that increasing bitrate affects to signals coverage. Communication modes are chosen using the
dip-switch.
The following table shows the properties of each mode:
Mode
Bits per second
Commentaries
0
292,97 bps
Maximum distance. Minimum bitrate. Default mode.
1
585,94 bps
-
2
976,56 bps
-
3
1171,88 bps
-
4
1953,13 bps
-
5
2148,44 bps
-
6
3515,63 bps
-
7
7031,25 bps
-
8
12500 bps
-
9
21875 bps
Minimum distance. Maximum bitrate.

V01-050417
ALARMS CONFIGURATION
The configuration of temperature alarms is based on an activation and a deactivation value exceeded during a chosen
time, for example, a fridge that exceeds 5ºC during 30 minutes.
Similarly, open and closed contact alarms will be notified after a change of state of a digital input during a configured
time.
MAP OF VARIABLES
Magnitude
Symbol
Unity
R or RW
Hardware version
r
Software version
r
Serial number
r
Data sending rate
s
rw
Digital input 1 mode
rw
Digital input 2 mode
rw
Impulse duration
ms
rw
Maximum temperature threshold
ºC x 10
rw
Maximum temperature alarm time
s
rw
Minimum temperature threshold
ºC x 10
rw
Minimum temperature alarm time
s
rw
Digital input 1 alarm value
rw
Digital input 1 alarm time
s
rw
Digital input 2 alarm value
rw
Digital input 2 alarm time
s
rw
Instant temperature probe 1
TINS1
ºC x 10
r
Average temperature probe 1
TAVG1
ºC x 10
r
Maximum temperature probe 1
TMAX1
ºC x 10
r
Minimum temperature probe 1
TMIN1
ºC x 10
r
Instant temperature probe 2
TINS2
ºC x 10
r
Average temperature probe 2
TAVG2
ºC x 10
r
Maximum temperature probe 2
TMAX2
ºC x 10
r
Minimum temperature probe 2
TMIN2
ºC x 10
r
Digital input 1
IN1
r
Digital input 2
IN2
r
Relay 1
OUT1
rw
Relay 2
OUT2
rw
MODEL REFERENCE
Model
Reference
Protocol
Communication
TIR Two
C005
LoRaTM
Radiofrequency
TEMPERATURE PROBE REFERENCE
In case that an extra temperature probe is needed:
Model
Reference
Cable length
Connection type
Probe NTC 15
E002
1,5 meters
2 wires
Probe PTC 15
E003
1,5 meters
2 wires
EXTERNAL ANTENNA REFERENCE
In case that an external antenna is needed:
Model
Reference
Cable length
Connector type
External antenna
E001
2 meters
SMA

V01-050417
SAFETY PRECAUTIONS
DANGER
Warns of a risk, which could result in personal injury or material damage caused by an incorrect
handling or installation of the unit. In particular, handling with voltages applied may result in electric
shock, which may cause death or serious injury to personnel. Defective installation or maintenance
may also lead to the risk of fi re. Read the manual carefully prior to connecting the unit. Follow all
installation and maintenance instructions throughout the unit’s working life. Pay special attention to
the installation standards of the National Electrical Code.
DISCLAIMER
PickData, SL reserves the right to make modifications to the device or the unit specifications set out in this instruction
manual without prior notice.
PickData, SL on its web site, supplies its customers with the latest versions of the device specifications and the most
updated manuals.
MAINTENANCE AND TECHNICAL SERVICE
Device doesn’t require maintenance.
In the case of any query in relation to unit operation or malfunction, please contact the PickData, SL technical support
service.
PickData, SL –Technical support service
Calle Innovació, 3
08232 –Viladecavalls (Barcelona), SPAIN
Tel: [phone] (España)
Email: [e-mail]