Roth EnergyLogic Touchline/wireless - System Functionality Description

User Manual Roth EnergyLogic Touchline/Wireless
Design and function
20 P100011294 E
4.1.2 Wireless room thermostat
°C
1
2
B12241a
IR
3
5
20
30
34 5
Fig. 4: Design wireless room thermostat
left with display, right without display
1 Display
2 Sensor buttons
3 Opening, to open the wireless room thermostat
4 IR-Sensor
5 Rotary knob for setting the setpoint
4.2 Function
The bi-directional wireless connection module Touchline and the wireless
room thermostat Touchline are components of a control system for comfort
control of surface heating and cooling systems. The wireless connection
module and the wireless room thermostat communicate securely via wireless
transmission.
The wireless room thermostat measures the room temperature with an inter-
nal nickel-temperature sensor. Setpoints, mode of operation and parameters
such as setpoint limits and time programs can be changed and configured
with sensor buttons.
The wireless connection module equipped with short-circuit protected outputs,
a stand-by mode and separate relays for the pump and burner control. The
control of the actuators is either on / off control or pulse width modulation
(PWM).
The system is equipped with a self-diagnostics and error display. Radio link
tests can be performed easily ensuring the correct function.
There are various possibilities for addressing of the wireless room thermostats
and wireless connection module. For example, several wireless room thermo-
stats can be assigned to a wireless connection module this way and up to five
wireless connection modules can be combined.
Pump connection
The integrated pump logic with anti-blocking function provides for an appropri-
ate control of the pump.