Danfoss 088L1914 Link RS Room Sensor Installation Guide
- October 27, 2023
- Danfoss
Table of Contents
Danfoss 088L1914 Link RS Room Sensor
Introduction
The Danfoss Link™ RS (Room Sensor) has a built-in tem-perature sensor, which
measures the ambient temperature. It allows you to control the heating, based
on room tem-perature in the room where installed. With the Danfoss Link™ RS
you can also adjust the temperature.
The RS Room Sensor is battery powered – 2 x AA – and can thus be placed everywhere it fits the interior design.
Display symbols
- Ambient temperature
- Floor temperature
- Communication/link test
- Battery warning
- Tamper proof, locked by CC
Installation
The Danfoss Link™ wireless system’s transmission range is sufficient for most
applications; however each building has different obstacles affecting
communication and maximum transmission distance.
If communication problems occur Danfoss suggests that accessories would be
required to support the system, such as repeaters. In exceptional cases the
wireless system may not be suitable for your installation.
Please be aware of the following, when installing Danfoss Link™ RS:
- Do not install Danfoss Link™ RS, where it will be subject to direct sunlight.
- The installation height should typically be between 80-150 cm.
- In wet rooms it shall be installed according to local building regulations.
- At least 50 cm away from windows/doors that will be left open occasionally.
- Turn the device around so the back is facing you.
- Remove the back panel by gently pressing your thumbs on the panel and pull downwards.
- Fix the back panel to the wall either help of screws or adhesive on the desired destination.
- Insert the batteries.
- Install the Danfoss Link™ RS front by gently letting it slide on the back panel again.
Adding device
Connection of the RS Room Sensor to a system is made from the Danfoss Link™ CC Central Controller. For further information, see the Danfoss Link™ CC instruction manual: Configuration 6: Adding devices.
Perform network test
When the RS unit has been added to the Danfoss Link™ CC Central Controller, a
network test should be performed. For more information on network tests, see
the Danfoss Link™ CC instruction manual: Configuration 8: Perform network
test.
At the end of the network test you will be informed that the test is waiting
for signal from the RS unit. Go to the RS unit and press the LED button for 5
seconds to force the signal.
Factory reset
- Remove the Danfoss Link™ RS front from the back panel.
- Turn the Danfoss Link™ RS around so the back is facing you.
- Remove one of the batteries.
- Press and hold the button while reinserting the battery until LED flashes red (approx. 5 seconds).
- Replace the Danfoss Link™ RS front again on the back panel.
- The Danfoss Link™ RS is now reset.
Troubleshooting
Technical specifications
Battery| Alkaline 2 x AA, 1.5 V|
---|---|---
Battery lifetime| Up to 4-5 years|
Backlight| Green LED|
Ambient temperature| 0˚ to +40˚C|
Battery monitoring
| The sensor has a built-in moni- toring circuit, which will detect low or
critical battery level.|
Transmission frequency| 868.42 MHz|
Transmission range in normal buildings| Up to 30 m|
Transmission power| Max. 1 mW|
IP class| 21|
Dimensions| 75 mm x 75 mm x 24 mm|
Disposal instructions
Danfoss A/S Heating Solutions Haarupvaenget 11 8600 Silkeborg Denmark
Phone : +45 7488 8000
Fax : +45 7488 8100
Email: [email protected]
www.heating.danfoss.com
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products without notice. This also applies to products
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