A103
Cooling and heating function With a measurement range from -50 °C to 100 °C, A103 is a complete solution. The six functioning modes allow it to operate with one relay output on heating and the other on cooling. It is also possible to use A103 as a two-stage controller, for cooling or heating. Fixing options […]
User guide
Function option for cooling or heating (-50 °C to 100 °C)

Dual-voltage equipment, capable of operating at 110 or 220 Vac

One relay output for cyclical timer

Compatible with WebFi, Ageon monitoring system equipment
The temperature controller A103 has two sensors and two relay outputs.
A versatile controller with six functioning modes:
- Two-stage controller
- Dual controller (each sensor controls a relay independently)
- Controller with timer
- Controller for cooling with electrical or hot gas defrost
- Controller for milk cooling, one temperature output and one cyclical output
It’s possible to remotely monitor the A103 model via the internet through WebFi and WebFi Pro.
Like the rest of the Black Line controllers, A103 has six buttons and can be mounted with screws or clips.
Power supply voltage: (110 or 220) Vac;
Rated power: 2 VA;
Relay output:
Cooling: 17 A / 250 Vac;
Defrost: 10 A / 250 Vac;
Ventilation: 5 A / 250 Vac;
Measurement range: (-50 to +100) °C;
Resolution: 0.1 °C from (-50 to +100) ºC;
Operating conditions: (0 to 40) °C and (10 to 80) %RH (noncondensing);
Panel cutout: (70 x 29) mm (± 5%);
Protection index: Front panel (IP65); NTC Sensor (IP68);
NTC sensor: Ø6 mm / L=15 mm (sensor); Standard length 1,5 m (wiring).

Cooling and heating function
With a measurement range from -50 °C to 100 °C, A103 is a complete solution. The six functioning modes allow it to operate with one relay output on heating and the other on cooling. It is also possible to use A103 as a two-stage controller, for cooling or heating.
Fixing options
A practical and versatile product! To facilitate the controller’s installation, the Black Line was designed with two set up options: clips and screws.


Dual controller
With two sensors and two relays, the A103 can be configured to operate as two independent controllers. In this mode, each sensor controls one relay. This configuration is ideal for applications where two environments need to be controlled independently.
Milk cooling tanks
The A103 can be configured to operate in milk cooling mode. In this mode, one relay controls the compressor while the other manages the agitator operation.


Quick configuring with FastKey
How long does it take to configure multiple controllers? With FastKey, just a blink of an eye! FastKey copies the settings from an already configured controller and efficiently replicates them onto others with ease and convenience.
Remote monitoring with WebFi
Ageon’s monitoring system, WebFi, enables you to remotely monitor your Black Line controller via email alerts. It’s easy to configure and eliminates the need for a computer to be connected to the device for it to perform its function.

