New JAB JB-111TH-AN bus sensor measuring temperature and relative humidity with built-in thermostat function, no display. View larger

JAB Sabirnički senzor temperature i vlage s funkcijom termostata JB-111TH-AN

JB-111TH-AN

New product

The JAB JB-111TH-AN is a BUS temperature and relative-humidity sensor with integrated thermostat functionality. The display-free anthracite version is intended for spaces without a local UI. Features calendar scheduling, humidity-controlled ventilation and PG output control for heating/ventilation.

More details

More info

The JB-111TH-AN is a JAB BUS temperature and humidity detector with built-in thermostat functionality for integration into JABLOTRON control systems. The AN (anthracite) variant omits a local display while retaining full thermostat control, making it suitable for offices, guest rooms and technical spaces where local status display is not required.

The device measures ambient temperature and relative humidity and controls PG outputs for heating and ventilation devices. Calendar mode enables automatic switching between comfort and economy setpoints according to a configured schedule. The humidity-controlled ventilation function activates outputs when a programmed humidity threshold is exceeded.

Each thermostat can control its assigned PG output (for example, a radiator valve actuator or a relay for electric floor heating). In installations with a central heat source, individual thermostat requests can be combined logically (OR) to drive a common PG output so the central system activates if any thermostat demands heat. PG outputs may also be blocked by defined events such as an open window or other logic conditions.

Advanced configuration and parameter tuning are available via the F-Link programming tool and the MyJABLOTRON platform, where schedules, target temperatures and humidity thresholds can be adjusted. The unit supports connection of an external sensor for applications like underfloor heating regulation.

Key features

  • BUS temperature and relative-humidity sensor with integrated thermostat
  • Display-free anthracite (AN) version for installations without local UI
  • Calendar scheduling for automatic comfort/economy switching
  • Humidity-triggered ventilation and PG output control with event-based blocking
  • Configurable via F-Link and MyJABLOTRON; external sensor support for floor heating

Refer to the manufacturer's documentation for factory defaults, wiring details and installation guidelines for JB-111TH / JB-111TH-AN.

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