Description
Floor temperature controller with remote Sensor, flush-mounted, 10-50…°C
This electronic two-point controller has been specially developed for controlling electric (max. 3680W) or hot-water-based heating/auxiliary heating for underfloor heating and other surface temperature control applications. Remote Sensor HF-8/4-K2 (4m) included. In the event of Sensor failure or short circuit, the heating is switched off. An approx. With the input temperature reduction (night setback), a temperature 5 K lower can be achieved. Works in combination with the matching Cover Set Jz-005.xxx with all common switch ranges.
Technical data
| Number of outputs | 1 |
| Number of outputs, heating | 1 |
| Number of outputs, cooling | 0 |
| Number of control ranges | 1 |
| Actual temperature display | No |
| Temperature controller version | Floor temperature controller |
| Output signal | Switching (230 V AC, 50 Hz) |
| External setting | Yes |
| Operation | Rotary knob and switches |
| Operating voltage | 230 V AC / 50 Hz |
| Width | 71 mm |
| Design | Berlin UP |
| display | No |
| Eco input (reduction) | 230 Vac, 50 Hz |
| Eco function (reduction) | Yes |
| Eco temperature setback | Approx. 5 K |
| Electrical connection | Screw terminals |
| Electronic control | Yes |
| Energy efficiency class | l |
| With explosion protection | No |
| Color | Anthracite |
| Sensor element | NTC External |
| Height | 71 mm |
| Internal setting | No |
| Storage temperature, upper value | 70°C |
| Storage temperature, lower value | -20°C |
| Maximum humidity (non-condensing) | 95% RH |
| Housing material | Plastic PC |
| Maximum switching voltage | 230 Vac, 50 Hz |
| Maximum switching current | 16 (2) A |
| Mechanical range reduction | Yes |
| Medium | Air, non-aggressive |
| Minimum switching voltage | 230 Vac / 50 Hz |
| Mounting / fastening | Flush mounting (deep socket recommended) |
| Surface properties | Matte or glossy (see Cover Set) |
| Control range, maximum | 50°C |
| Control range, minimum | 10°C |
| Heating control function | Yes |
| Cooling control function | No |
| Control behavior | 2-point |
| Switching difference | < 1 K |
| Switching difference, adjustable | No |
| Switching element | Relay |
| On / off button | Yes |
| Heating / Cooling switch | No |
| Additional heating switch | No |
| Switch / Lamp night setback | No |
| Switch contact | Normally open contact |
| Potential-free switch contact | No |
| Switching power | 3680 W |
| Degree of protection | IP30 |
| Protection class | II, after proper installation |
| External Sensor | Yes |
| Safety and EMC | In accordance with DIN EN 60730 |
| Scale | Numerical scale 1… 5 |
| Thermal feedback | No |
| Depth | 42.5 mm |
