Salus DT300 DIGITAL WIRELESS THERMOSTAT Quick Guide

Salus DT300 DIGITAL WIRELESS THERMOSTAT

Introduction

DT300/DT300RF is a digital room thermostat used to control room temperature. Device launching heating system by shorting terminal blocks, simultaneously informing the action and showing this information on the LCD display. Before use please read this manual carefully. Use only AA 1. 5 V alkaline batteries in the thermostat. Place the batteries into the battery holder located on the side of thermostat (see the Battery Replacement chapter on the back). Do not use rechargeable batteries.

Product Compliance
This product complies with the essential requirements and other relevant provisions of Directives EMC 2014/30/EU, LVD 2014/35/EU, RED 2014/53/EU and RoHS 2011/65/EU. The full text of the EU Declaration of Conformity is available at the following internet address: www.saluslegal.com

Safety Information
Use in accordance to national and EU regulations. Use the device as intended, keeping it in dry condition. Product for indoor use only. Installation must be carried out by a qualified person in accordance to national and EU requlations

Technical specification

	DT300 Thermostat	DT300RF Thermostat
Thermostat supply	2 x AA alkaline batteries	2 x AA alkaline batteries
Receiver supply	–	230 V AC
Thermostat rating max	5 (3) A	–
Receiver rating max	–	16 (5) A
Outputs	Voltage free NC / NO / COM terminals	–
Temperature range	5 – 35°C	5 – 35°C
Dimension [mm]	90 x 90 x 29	90 x 90 x 29

Button functions

• Turn on the LCD backlight
• Turn On/Off the Frost Mode
• Increase button
• Decrease button
• When in manual mode, ON will turn the boiler on.
• When in manual mode, OFF will turn the boiler off.
• Receiver operates in automatic mode according to the thermostat/Receiver output is controlled by the On/Off slide switch.

LCD Icon Description

• Heating Mode ON
• Frost Protection Mode ON
• RF signal indicator (only for DT300RF)
• Low battery status
• Temperature unit
• Room / setpoint temperature

DT300 Thermostat terminals description

DTRX3 Receiver terminals description

DT300 Thermostat Wiring Diagram

DT300RF Thermostat Wiring Diagram

 

Change the Setpoint temperature

Frost Protection

Sleep Mode

Pairing the DT300RF Thermostat with the DTRX3 Receiver 1

Note: If you are using the DT300RF pack , the pairing between the thermostat and the receiveris already done. During the pairing process, please make sure the thermostat and the receiver are at least 1 meter from each other.

Important note: The communication radius of the thermostat with the receiver is of maximum 100m, in open space. In built space, with various obstacles (eg walls, floors, metal structures, furniture elements), the communication radius will be significantly reduced. RF communication can be disrupted by local factors, such as GSM antennas, radio frequency devices or toys, or other equipment that produces electromagnetic interference. Receivers for the boiler must be powered from a stable voltage source, without frequent interruptions or voltage fluctuations (outside the standard tolerance). The manufacturer is not responsible for identifying or combating the effects of local disturbances.

If you want to re-pair the devices with each other, follow the steps below:

Installer Mode

dxx	Function	Parameter value	Default value
d01	Temperature display increments	0.1 °C or 0.5 °C	0.5 °C
d02	Temperature offset	+/- 3.0°C	0.0 °C
d03	Frost protection setpoint temperature	5.0 °C – 17.0 °C	5.0 °C
d04	TPI or SPAN algorithm selection TPI = self-adaptive algorithm SPAN = hysteresis (fixed temperature deviation)	TPI or SPAN	TPI
d05	TPI or SPAN adjustment (if you selected SPAN in parameter d04, then parameter d05 will display the SPAN settings, the same applies to the TPI algorithm)	6CP or 9CP / 0.25 °C or 0.5 °C	6CP / 0.5 °C

Battery replacement

To insert and replace the batteries, follow the steps below:

• Unlock the battery compartment.
• Push the battery holder at the bottom of the thermostat
• After adding or replacing the batteries, re-insert the battery holder

Reset of the DT300/DT300RF thermostat

REFERENCE

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Salus DT300 DIGITAL WIRELESS THERMOSTAT Quick Guide

Salus DT300 DIGITAL WIRELESS THERMOSTAT Quick Guide