Showing 33–48 of 145 results

AX236,controlli,Room thermostat

AX236 is an ON/OFF room thermostat for conditioning and 3 fan speed control. The AX236 room thermostat is used in conditioning plant and it is particularly suitable for residential and office applications. The AX236 room thermostat is composed of a white ABS housing and a base containing the electronic card and terminal board. Power supply 230 V~ 50 – 60 Hz, temperature range 5T30 °C.

AS206,controlli,Room thermostats

AS206 and AS207 thermostats are composed of a white
ABS cover and a base containing the electronic board and
terminals. Bimetal technology with thermal feedback which
improves the steadiness and the accuracy. Range limitation
inside setting knob.

B300,controlli,Pressure controllers 200-300 Line

B300/B350 pressure controllers are used in civil and industrial plant where the pressure control of air, gas, not encrusting liquid without solid parts, in pipe, ducts, tanks etc., is required. They must not be used as safety accessories. B300 are 2-position electromechanical controllers. B350 are proportional-potentiometric electromechanical controllers.
They are composed of a sensing element, a kinematic group and an electrical drive switch. B300/B350 are available with bellow made of two different materials (e.g. bronze or stainless steel) and with differential pressure range between 7 kPa up to 3000 kPa.

FG600 – FG650,controlli,Level controllers 200-300

FG600 – FG650,controlli,Level controllers 200-300

FG controllers are employed in civil and industrial systems wich level control on steam generator, boiler or pressurized reservoir is required. They haven’t to be used as safety accessories. The level controller consists of an heavy duty body, containing a floating sensing element which through a transmission road acts the electric circuit. The controller can be equipped with a sight class for visualisation of the level.The product is contained in a sturdy cast alluminium case.

Y107,controlli,Air flow switch

Air Flow Switches. Y107 device is used for electrical heating/cooling systemsand in air ducts or air supply and loading equipment.The device is factory-adjusted on disconnection min. value. To select a higher value, turn the adjusting screw clockwise. In case the air flow exceeds the adjusted value, the 1-2 contacts close. If the air flow gets under the set value the 1-2 contacts open and the 1-4 contacts close.

NR9002,controlli,Controller for Controlled Mechanical Ventilation

NR9002 is used for control of mechanical ventilation units with heat
recovery device used to ensure a correct air renewal considerably
reducing thermal dispersion during winter time and thermal load during
summer time with consequent primary energy saving.
NR9002-RT is the remote terminal which can be connected to the
controller. Technical characteristics and purchase codes are specified
at page 10 of this document.
NR9002 is a digital controller able to manage delivery and discharge
fans both three fixed speeds and proportional (0-10V), both with
manual and automatic logic (on the basis of air quality or humidity);
moreover it allows to manage a post-treatment hydronic coil (2 or
4-pipe) with ON/OFF, 3-point or proportional valves, a pre/rehating
coil and a recovery device bypass circuit to perform free-cooling or
free-heating on the basis of external and room temperature. NR9002
manages up to 4 aeraulic configuration modes depending on the
presence and position of the intake, discharge, by-pass and recirculation
dampers.
NR9002 is endowed with MODBUS (SLAVE) protocol to communicate
with the supervisory system and/or other MODBUS (MASTER) devices,
so it can be easily integrated in other HVAC system present in the
building.

W500T2,controlli,DDC Temperature Controller 2 Independent Loops

W500T2 – W500T2MB

Digital temperature controller (P+I+D) with 2 Independent Loops: SR1 sensor input for Analogue 1 Loop and Digital 1, SR2 sensor input for Analogue 2 Loop and Digital 2, input for Limit sensor or for Compensation sensor (confi gurable function). W500T2/24 controllers are employed in conditioning, thermoventilation and heating plants for temperature control (air andheat conductor fluids).

W500H,controlli,Temperature and Humidity Digital Controller

W500H is a DDC temperature and humidity controller dedicated to linear and On/Off control of temperature, humidity and enthalpy. Temperature and humidity control with fi xed set-point or compensated set point, temperature control with maximum or minimum humidity limit, enthalpy control of temperature only or complete (two controllers are necessary).W500H are employed in conditioning, thermoventilation and heating plants for temperature (air and other heat conductor fl uids) and humidity control. W500H is provided with four control loops: two analogue loops with 0-10Vdc output and two On/off hysteresis loops with relay output.

CX500,controlli,Temperature Controller 500 series

CX 500 controllers can be used in industrial plants to control air, gas and liquid temperature in ducts, pipes, tanks etc. Electronic controllers with integrated circuit, with proportional action (P) or proportional + integral + derivative (PID) changeable on field. CX528 is equipped with knob for set point adjustment. The controller is designed to work with SB.. sensors whose sensing element is Balco 1000 Ohm at 21.1 °C.

TX542,controlli,Industrial Manufacturing Temperature Controllers

TX542

TX is P, PD, PID temperature controllers. A series of alphanumeric parameters allows configuring the device according to the required application. Soft-start function is available. The controller can be used with PT100 sensors series SPTX-U(wire probes) and TPC/SPC (probes with stick enclosed). 24 Vac or 230 Vac power supply with a isolating transformer.

CTY5XX,controlli,Digital Temperature Controllers

CTY5xx are temperature controllers with dual output, acting either dependently or independently, with ON/OFF, PD, PID action and SOFT START function adjustable on the main output. A series of parameters with alphanumeric indication allows configuring the controller according to the required application.  The controller is equipped with 2 relays output and 1 configurable analog output 0-10V/4-20mA; Power supply can be 24Vac or 230Vac through insulation transformer. CTY5xx is designed to work with SPTC and TPC temperature sensor range.

CTY2XX,controlli,ON/OFF Controllers

CTY2xx are temperature controllers with dual output, acting either dependently or independently, with ON/OFF action and SOFT START function adjustable on the main output. A series of parameters with alphanumeric indication allows configuring the controller according to the required application.  The controller is equipped with 2 relays output.  Power supply can be 24Vac or 230Vac through insulation transformer. CTY2xx is designed to work with SPTC and TPC temperature sensor range.

KX436,controlli,Climatic Controllers

KX436 controllers are used for compensated control in domestic and commercial heating. They control the system temperature by adjusting it constantly depending on the external climatic conditions through a mixing motorizedvalve. KX436 are integrated-circuit electronic controllers with proportional integral (P.I.) control type.They use SB series temperature sensors. The system is equipped with operating front panel control and system set-up:

  • Heat slope 0,5 ÷ 3,5
  • Time programmer with spring reserve
  • Reduction: 0 ÷ 10 °C room temperature
  • Temperature correction: 0 ÷ 6 °C room temperature
  • Programme selection
  • Neutral zone: 3 °C.

RA735,controlli,Floating Room Temperature

RA735,controlli,Floating Room Temperature

Floating Room Temperature Controller. RA735 controller is equipped with digital setting-up and temperature display, 3-step fan speed manual selector andswitch-off function. It can operate using its internal sensor or through the STR72 air temperature sensor, or strap-on sensorwithout mounting devices and 1.5 m two-wire cable.