5
Standards and Approvals
This Rada Sense digital mixing valve (DMV) complies with all relevant directives
for CE marking.
The Rada Sense DMV is a type 1 electronic, independently mounted control for
surface mounting.
General
Pollution Degree
3
Rated Impulse Voltage
Mains Supply - 2.5 kV
12 V DC supply to valve - 500 V
Suitability for Drinking
Not suitable
Connections
Flat face union connections
Pressures
Maximum Static Pressure
1000 kPa (10 bar)
Minimum Pressure Loss
Refer to Note
20 kPa (0.2 bar)
Supply Pressure Differential
30 kPa (0.3 bar) with recommended Rada outlet fittings
Minimum Flow Rate
6 L/min (<500 kPa maintained pressure)
8 L/min (>500 kPa maintained pressure)
Temperatures
Factory Pre-set (Blend) Shower
Max. 41 °C, Min. 30 °C, Default at start-up 38 °C
Factory Pre-set Duty Flush
30 °C
Programmable Range
Max. 33 - 50 °C
Min. 30 - 47 °C (full cold can also be selected)
Default at start-up 30 - 50 °C
Minimum Blend Temperature
Differential from Hot Supply
2 °C
Optimum Thermostatic
Control Range
30 - 50 °C
Cold Water Range
1 - 20 °C
Hot Water Range
50 - 65 °C (85 °C for disinfection)
Temperature Stability
± 1 °C at recommended supply conditions
Ambient Temperature
Greater than 1 °C, max. 40 °C
Maximum Relative Humidity
95% non-condensing
electrical
Supply Voltage
100 - 240 V RMS 50 - 60 Hz
Maximum Load
20 W at 12 V DC
Control Panel Cable Length
3 m supplied (6 m max.)
Times
Factory Settings
Programmable Range
Flow Time to Auto Shut-off
30 seconds
5 seconds to 60 minutes
Duty Flush Cycle
2 minutes
1 - 59 minutes
Duty Flush Waiting Time
12 hours
1 - 983 hours
Disinfection
Minimum Temperature
60 °C
60 - 85 °C
Minimum Time
5 minutes
0 - 50 minutes
Reduced Flow rate
No
Yes or No
Note!
The pressure loss of a system (valve and outlet fitting) is the average of the two inlet pressures minus the back
pressure, where the back pressure is determined by the flow resistance of any outlet fitting.
SPeCIFICATION