Sensor

Datasheet

IQ Home Sensor

SI-xxx-02 Series Datasheet

Contents

​1.​ Product models  3

​1.1.​ Key features  3

​2.​ Specifications  4

​2.1.​ Sensor Performance Graphs  6

​3.​ Dimension  7

​4.​ Setup  8

​4.1.​ Power on and off device  8

​4.1.1.​ Power on  8

​4.1.2.​ Power off  8

​4.2.​ Add or remove device from the RF network  8

​4.2.1.​ Add device to the RF network (Bonding)  8

​4.2.2.​ Remove device from the RF network with user button (Unbonding)  9

​4.2.3.​ Meaning of status LEDs  9

​5.​ Battery replacement  10

​5.1.​ Caution!  10

​5.2.​ To replace the battery  10

​6.​ For your safety  11

​6.1.​ WARNINGS  11

​6.2.​ Notices  12

​7.​ Contact Us  12


​1.​ Product models

Model ID

Product name

T [°C]

rH [%]

SI-T-02

Industrial Temperature Sensor

SI-T-02/B

Industrial Temperature Sensor for infrared heating systems

SI-T-02/SC

Industrial Temperature Sensor with 1.5 m long sensor cable

SI-TH-02

Industrial Temperature and Relative Humidity Sensor

​1.1.​ Key features

  • Ready to use industrial sensors
  • Various configurations
  • Temperature
  • Relative Humidity
  • Industrial and outdoor usage
  • Li-ion Battery powered wireless solution
  • Wall mountable compact design
  • IP65 case for industrial usage
  • -40°C to +125°C sensing temperature range
  • Usage examples:
  • HACCP temperature monitoring
  • Building temperature monitoring
  • Infrared production hall heating control

​2.​ Specifications

Temperature sensing

SI-T-02, SI-T-02/B

SI-T-02/SC

SI-TH-02

Measurement range

-40 °C to +85 °C

-40 °C to +125 °C

-40 °C to +85 °C

Accuracy

±0.3 °C (typical)

Resolution

0.0625 °C

Relative humidity sensing

SI-T-02, SI-T-02/B

SI-T-02/SC

SI-TH-02

Measurement range

x

x

0 % to 100 %

Accuracy

x

x

±2 RH (typical)

Resolution

x

x

0.0625 %

RF Specification

Communication technology

IQRF - DPA

Communication module

DCTR-76DA

IQRF-OS version

4.02D

IQRF-DPA version

3.02

Default IQRF channel

52 (868.35 MHz)

RF mode

Low Power

RF band

868 MHz (916 MHz on special request)

RF output power

10 mW

Antenna

Internal, PCB

Local state feedback

State feedback

Internal LED (Red/Green)

Environmental conditions

Storage temperature

from -40°C to +85°C

Operation temperature

from -40 °C to +85 °C

Relative humidity

from 0 % to 100 %

Electrical specification

Input power supply / Input voltage

2400 mAh 3.6V Li-Ion Battery (AA size)

[Battery included]

Sleep consumption

<1 uA (typical)

Idle consumption (RF RX active)

345 uA (typical)

RF TX consumption

Maximum 22 mA (according to RF output power)

Sensor ready time

< 2s

Mechanical and enclosure specification

Product dimension (outline)

Box 65mm(W) x 65mm(D) x 40mm(H)

Mount type

Wall mountable

Enclosure material

ABS

Body colour

Light gray

Product weight

120 g

Enclosure protection level

IP65

Be careful with the head size of the screw!


​2.1.​ Sensor Performance Graphs

SI-T-02, SI-T-02/B, SI-T-02/SC:

Temperature Sensor

SI-TH-02:

Temperature Sensor

Humidity Sensor


​3.​ Dimensions


​4.​ Setup

​4.1.​ Power on and off device

The device can be powered on/off with switch marked on picture with red circle.

​4.1.1.​ Power on

Switch the power button to on state. After this the red LED is flashing.

​4.1.2.​ Power off

Switch the power button to off state.

​4.2.​ Add or remove device from the RF network

The device can be add/remove from network with push button marked on picture with yellow circle.

​4.2.1.​ Add device to the RF network (Bonding)    

To use DPA, all Nodes in the network must be bonded to the Coordinator.

In case the Node is already bonded the red LED once shortly flashes after power on.

If the node is not bonded the red LED is flashing continuously.

To bond node during bond period press the user pushbutton and the node going to bond.

​4.2.2.​ Remove device from the RF network with user button (Unbonding)

Press and hold user button and turn on device.

Green LED shines for about 2 s.

Release the user button immediately once the green LED stops shining.

If the node is successfully unbonded, red LED is flashing continuously.

​4.2.3.​ Meaning of status LEDs

​5.​ Battery replacement        

If no light appears after switching on, you should replace the unit’s battery.

​5.1.​ Caution!

Do NOT use standard 1.5V AA size alkaline battery!

Always use the same type lithium battery what used previously!

Recommended battery type: ER14505 (AA size, 3.6V)

​5.2.​ To replace the battery

  1. Remove the box’s cover.
  2. Switch off the power button.
  3. Remove the old battery.
  4. Insert the new, same type battery.
  5. Switch on the power button.
  6. Add device to the RF network.
  7. Reseat the box’s cover same as you removed.

​6.​ For your safety

To prevent damage to your product or injury to yourself or to others, read the following safety precautions before using this equipment. Keep these safety instructions where all those who use the product will read them.

​6.1.​ WARNINGS


​6.2.​ Notices

This symbol indicates that this product is to be collected separately.

This symbol on the battery indicates that the battery is to be collected separately.

  • This product is designated for separate collection at an appropriate collection point. Do not dispose of as household waste.
  • For more information, contact the retailer or the local authorities in charge of waste management.

  • All batteries whether marked with this symbol or not, are designated for separate collection at an appropriate collection point.
  • Do not dispose of as household waste. For more information, contact the retailer or the local authorities in charge of waste management.

​7.​ Contact Us

IQ HOME Kft.

Address: 1139 Budapest, Forgách utca 32. 5. ép. 3. em. 312., Hungary

Email: info@iqhome.org

Website: www.iqhome.org

©2018 IQHome Kft

www.iqhome.org

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