ESA ESTRO - E7014P rev. 02 - 03/05/17
www.esapyronics.com
3
APPLICATIONS
ESA ESTRO is a microprocessor operated flame control
device
that controls gas and oil fired burners for conti-
nuous operation. This device safely controls one or two
stage burners (pilot and main), combustion air, and is
able to detect the flame signal via ionization sensors
(electrodes) or UV radiation (UV-scan), continuously per-
forming a periodic check of the flame sensor. The flame
control device is equipped with a serial communication
which allows remote burner control. The case is robust
allowing the application of the control device near the
burner.
¾
¾One
or two stage gas and oil burners (pilot or main),
with any type of capacity, with permanent or non-perma-
nent operation.
¾
¾Burners with electrode, unirod and UV detection (also
combined).
¾
¾Permanent operation by electrode detenction or by
UV scanner and shutter.
¾
¾Package burners with complete ignition cycle control
(blower, air regulation valve, pressure switch and air flow
switch).
¾
¾Burners with air valve control for chamber purge, bur-
ner ignition and temperature regulation (heating/cooling)
via external regulator command.
¾
¾Plants with burner control via digital signals or ECS
serial communication.
¾
¾Personalized
burner control via optional configuration
cards.
CHARACTERISTICS
GENERAL:
¾
¾Voltage supply: 115 Vac or 230 Vac +10 ÷ -15%
¾
¾Frequency supply: 45÷65 Hz
¾
¾Type of supply: phase-neutral,
not appropriate for phase-phase systems
¾
¾Neutral: suitable for ground and
non ground neutral systems
¾
¾No-load absorption: 5 VA max
¾
¾Working temperature: 0÷60 °C
¾
¾Storage temperature: -20÷80 °C
¾
¾Protection degree:IP54 (for wiring use specific glands)
¾
¾Mounting position: any
¾
¾Working environment: not suitable for explosive or
corrosive environments
¾
¾Cont
ainer: Thermosetting glass fiber
¾
¾Size:
200×120×93 mm
¾
¾Mass: 1.300
g
F7014PI03
F7014PI04
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