Freezer/Heating Controller 230V - LAE Electronics

The LAE AT2-5BS4E-G is a 230VAC digital temperature controller with a LED display and is capable of controlling refrigeration and heating applications.

Supplied with 2 x 2m NTC temperature probes.

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The instrument has 1 x cabinet temperature sensor, 1 x evaporator sensor, 1 x 16A compressor/element relay, 1 x 7A fan relay, 1 x 7A aux relay  and 1 x digital door input.


Technical Details

Mounting: Panel Mount

Housing: Self Extinguishing Plastic

Frontal Protection Rating: IP55

Size: 74 x 32mm (L X H)

Panel Cut out: 71 x 29mm

Display: 3-digit red LED with 1 decimal point

Power supply: 230VAC

Temperature range:

-50 Deg C to +150 Deg C with a PTC Probe

-40 Deg C to +105 Deg C with a NTC Probe

Analogue Inputs: 2 Probes (NTC or PTC)

Digital Input: 1 Door Switch Input

Relay Outputs:

Relay 1 for Compressor or heater element 16A 250VAC (N/O contact)

Relay 2 for Evaporator Fans 7A

Relay 3 for Auxilary Output (Configurable) 7A

Defrost: Electric, Gas or Off Cycle

Alarms: High/Low Temp/Door Open

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