Hoval TopVent TV, Руководство по эксплуатации, Страница: 6 / 20

3.2 Operating modes
The TopVent
®
TV operates in on/off mode. The EasyTronic EC room temperature
controller regulates the operation of the unit.
EasyTronic EC
The EasyTronic EC is a simple room temperature controller without a timer. A
maximum of 10 TopVent
®
units can be connected to 1 controller.
Functions
■ Recording the room temperature with the integrated temperature sensor
■ Room temperature control in on/off mode: If the room temperature falls below
the setpoint value, the connected TopVent
®
units switch on. Upon reaching the
setpoint value, the units switch off again.
■ Controlling the TopVent
®
units using a door contact switch: The connected units
are switched on via door contact if the door is open (digital input).
■ Controlling the fan speed: The required speed can be infinitely controlled.
■ Pump or valve control: The EasyTronic EC provides a signal for switching a
pump or a valve (digital output).
Fig. 2: EasyTronic EC room temperature controller
Technical data
Electrical supply 110…230 VAC, ±10%, 50/60 Hz
Power consumption max. 1.3 W
Temperature range 0...50 °C
Protection rating IP 30, class 2
Dimensions (W x H x D) 128 x 80 x 56 mm
Installation In a 3-gang flush-mounted box
or on the supplied base
Table 1: Technical data of the EasyTronic EC
TopVent
®
TV
Construction and operation
Art.No. 4 216 284-en-01 / Page 6