ESBE TFC139 Fan Coil Room Thermostats PRODUCT SPECIFICATION GUIDE

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1 ESBE TFC139 Fan Coil Room Thermostats

2 APPLICATION

ESBE TFC139 Fan Coil Room Thermostats

APPLICATION

The ESBE series TFC100 is a fan coil room thermostat for use in heating or cooling applications. The thermostats can be connected to a 2-point or spring return actuator and fan.

VERSIONS
TFC139 is a fan coil thermostat for use in 4 pipes heating and cooling applications or 2 pipes heating or cooling applications, operating with 230V AC or 24V AC power supply. The thermostat has 0-10V heating signal output, 0-10V cooling signal output, and 0-10V fan signal output. There are also 3 ON/OFF relays for controlling actuators or fans with 3 speeds motor. The regulating temperature range is between 5°C and 35°C and has 3 individual operating modes, comfort, economic, or antifrost/Off. Heating or cooling mode can be set manually on the front cover, is set automatically or is set centralized. Fan speed can be manually or automatically set. The display shows, for example, the status of the fan speed, activated mode, and if heating or cooling is activated. The contact rating for the relay is 3(1)A@250V AC.

TECHNICAL DATA

Ambient temperature:__________________________ max. 40°C
_ ______________________________________min. 0°C
Ambient humidity:_____________ 20…80% RH non-condensing
Setting range:___________________________________ 5–35°C
Sensor type:____________________________ NTC 10kΩ@25°C
ErP Temperature controls class _ — TFC139:_ ______________V
Energy efficiency contribution — TFC139:_ ______________ 3%
Enclosure rating:___________________________________IP30
Contact rating:_________________________________ see table
Voltage — TFC139:___________230−15/+10%V AC, 50Hz or
24−15/+10%V AC, 50Hz
Power consumption — TFC139:_ ___________________ 1,2 VA
Protection class:______________________________________ II
Material
Housing:_ ___________________ ABS + PC self-extinguishing V0

SUITABLE ESBE ACTUATORS

Series	Control signal	ALG400	ARA600	90	ARC300	ARD100	ARD200	VZC/VZD	MBA100	ZRS100
TFC139	2-point 230V AC	ALG434	ARA6x5, ARA6x6	97, 98	ARC361	ARD155	ARD255	▯	▯	▯
	2-point 24V AC	ALG436	ARA6x7, ARA6x8		ARC363	ARD157	ARD257
	proportional 24V AC	ALG438	ARA639, ARA659	92P, 92P2, 92P4	ARC368, ARC369	ARD169	ARD269	▯	▯	▯

Dimension

SERIES TFC100

Art. No.	Reference	Application	Voltage	Contact rating	Setting range	Weight [kg]	Note
18004500	TFC139	Heating and cooling	230V AC/ 24V AC	3(1)A @ 250V AC	5-35°C	0,19	0-10V DC control signal