VELBUS TEMPERATURE SENSOR
SKU 8220-VMB1TSEAN 5410329363659Item type: AssembledHome automation
Description
The VMB1TS sensor can directly control a relay module of the Velbus system (VMB4RY or VMB1RY) which, by activating the heating/air conditioning unit (valve, pump, etc.), allows efficient temperature control of a room. It can be configured directly from a PC using the USB module VMB1USB, the serial module VMB1RS, or the USB/serial module VMBRSUSB, or via the VMB1TC temperature controller. The sensor supports several storable operating temperatures, including day, night, comfort, and anti-freeze. To manage the sensor based on schedules and days, it is advisable to use the VMB1TC temperature controller (not included).
FEATURES:
- Day/night or comfort setting
- Local button can be locked
- Sleep function (temporary suspension of the active program)
- Cooling or heating option
- History: min./max. temperature and total activation time
- Controls up to 7 relay outputs: valve, fan, day heating mode, A/C, pump, high and low temperature alarms.
- Programmable thermostat function via the VMB1TC controller
- Optional:
– dark gray plate 8220-VMBFDG
– light gray plate 8220-VMBFLG
– flush-mount box 8220-VMBBOX
Technical details
| Multiple temperature alarms | anti-freeze, overheat, etc |
|---|---|
| Adjustable hysteresis | using VMB1TC controller or PC |
| Power supply | 12 to 18 Vdc |
| Consumption | 15 mA max |
| Adjustable program suspension time | from 1 minute to 45 days |
| Temperature range | from -10°C to +63.5°C |
| ambient temperature | +/- 0.5° |
| maximum flow | +/-1° |
| Hysteresis | from 0.5°C to 3.5°C in 7 steps |
| Configurable via | VMB1TC or PC (VelbusLink + USB/serial module VMBRSUSB/VMB1USB/ VMB1RS) |
| Communication protocol | Velbus |
| Dimensions | 43 x 46 x 22 mm |









