Heatit Z-Water2
Heatit Z-Water2 is a DIN rail controller for controlling water heating systems. The module fits directly onto a DIN rail and allows you to control your water heating system via your Z-Wave network. Heatit Z-Water2 is equipped with 9 potential-free relays for actuators. It also has 2 analogue inputs for temperature sensors.
Heatit Z-Water2 relays can be controlled by association with other Z-Wave thermostats, for example Heatit. Each relay can control one or more actuators in your underfloor heating system.
Areas of use
- Z-Wave controller for water heating systems
- 9 potential-free relays
- Valve exercise
- Can control 230VAC and 24V actuators from an external power supply
- Can be used with Heatit thermostats in each heating zone
- DIN rail mounting
- Connector for external antenna
- SmartStart
- Firmware update (OTA)
- Supports encryption mode S0, S2 authenticated class, S2 non-authenticated class
Highlights
- Compact design - The unit is space-saving but has a total of 9 relay outputs.
- Valve exercise - Prevent actuators from locking up with the built-in configurable valve exercise.
- External antenna - Connect an external antenna for greater range.
- Temperature control - With inputs for external temperature sensors, you can fully control the water temperature in your system.
- Potential-free relays - The unit is equipped with potential-free relays, allowing you to control actuators with different voltages.
- Thermostat control - The unit can be used in combination with various Heatit thermostats. Operates on 230 V AC and batteries.
TECHNICAL DATA
- Protocol Z-Wave, 868.4MHz
- Chip Z-Wave 800 chip
- Rated voltage 230VAC 50Hz
- Power consumption 0.4W standby
- Ambient temperature 5°C to 40°C
- Storage temperature -30°C to 70°C
- Humidity 10% to 85% RH
- Max. switching current 5A
- Max load per relay 1385VA/150W
- Inputs 10kΩ NTC
- Range RF Min. 40 meters
- Screw terminals Max 2.5mm2 2Nm
- IP Code IP20
- Size (LxHxW) 105 x 58 x 86mm
- Approvals Z-Wave Plus v2, CE
- The device is maintenance-free. Indoor use only.
