Voltage-Free Contact; Zone; Activation Delay; Additional Contact - Tech Controllers EU-T-5z WiFi User Manual

5.

VOLTAGE-FREE CONTACT

5.1. ZONE

When the zone is not selected, the controller ignores its status and does not switch on the contact when it requires
reheating.

5.2. ACTIVATION DELAY

The user has the option to set the delay time for switching on the contact. When the zone is underheated, the
controller will wait for a specified time before switching the contact on.

5.3. ADDITIONAL CONTACT

The user has the possibility to register an additional contact (EU-MW-1 module), which works analogously to the built-in
contact.
To register an additional contact:
- press the registration button on the module
- select the "Registration" option in the EU-T-5z WiFi controller.
6.

LED

•
Alarms – when an alarm occurs in the controller, the led flashes.
•
Voltage-free contact – when the contact is shorted, the led flashes. When the contact is open, the diode lights
up continuously.
•
Heating – when a zone requires additional heating – the led flashes. When the zone is heated up – the diode
lights up continuously.
16