LAE Electronic Spa products

_In cooperation with Innova, LAE ELECTRONIC designs sophisticated yet easy-to-use and elegant control board for fan coils and heat pumps, characterized by an excellent value for money.

Runs on mains power supply. PID with autotuning or ON/OFF control. Main output on 12A relay or for SSR-piloting and auxiliary output on 5A relay. Input for 0÷1V, 0/4÷20mA, PTC/NTC10K, TC J/K  or Pt100. 0.1 / 1°C or 1°F resolution. Selectable Refrigerating/Heating (Dehumidifying/Humidifying) control. Absolute or relative temperature alarms. ON/OFF button on front. Load start limitation and safety operation in case of probe failure. Quick programming through ZOT-AC1 key. Connection to LAE supervisory systems.

Runs on mains power supply. PID with autotuning or ON/OFF control. Output on relay (16A) or SSR piloting. Input for PTC, NTC10K or 0÷1V. 0.1 / 1°C or 1°F resolution. Refrigerating (dehumidifying) or heating (humidifying) control mode selection. ON/OFF button on front. Connectivity LAE supervisory systems.

Runs on mains power supply. PID with autotuning or ON/OFF control. Main output on 12A relay or for SSRpiloting and auxiliary output on 5A relay. Input for 0÷1V, PTC/NTC10K, TC J/K or Pt100 0.1 / 1°C or 1°F resolution. Selectable Refrigerating/Heating (Dehumidifying/Humidifying) control. Absolute or relative temperature alarms. ON/OFF button on front. Connectivity to LAE TAB supervisory systems.

Selectable Refrigerating or Heating control. Integrated defrost functions. Runs on mains power supply. Direct compressor control through high power 16(4)A or 16(8)A relay. Selectable NTC10K or PTC probe input. Auxiliary output configurable in four different operation modes. Temperature, door open alarms. Optional light control button. Connectivity to LAE supervisory systems. UL approved.

Main features: Four ON/OFF outputs for the control of single or multi-stage compressors or fans. Proportional output for speed control (inverters). Output with change-over contacts for alarm control. Input for pressure transmitter (0/4…20mA) or for a temperature probe (NTC10K). Two digital inputs on voltage free contact for programmable function, up to three digital optocoupled voltage inputs for a complete system diagnostics. Selection of the control algorithm: rotation of outputs, sequential activation, optimisation of the available power. Pressure – Temperature conversion according to gas used. Storage of the latest nine alarms. Automatic maintenance management. Connectivity to LAE supervisory systems.

Main Features: Panel display unit. Indicates the instant temperature or humidity and the min./max. measured values. Easy selection of scale in °C/°F, of fixed or automatic resolution, input for PTC/Pt100, TCJ/K, 0…1V. Runs on mains power supply.

Panel display unit with range between –100° and +900°. It’s available in the version with °C or °F. 0.1° or 1° resolution.
Input for PTC/Pt100/TC/0÷1V. Runs on mains power supply.

Main Features: Panel timer. Countdown in hours and minutes or minutes and seconds. Manual start/stop of countdown. Remote start of countdown. Manual switching on/off of output. Mains powered. Buzzer to warn countdown end. Keypad lock.

Recording of temperatures and states such as defrosts, alarms etc. It may work both as a stand alone with own probe and as a unit collecting data from LAE controllers connected to it. Recorded data may be downloaded through PC, USB, Bluetooth. Universal mains power supply. Optional power supply for refrigerated transports. Continuity of operation in case of power failure through internal or external backup battery. Relay output for remote alarm. Free PC software for data logger configuration and display of recordings on graph or Excel tables.