5
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B.2. LOAD UNIT DATA
Technical Data
Fluid working temperature
5-95 °C
Max. working pressure
6 bar
Min. working pressure
0.5 bar
Ambient temperature
5-40 °C
Max. relative humidity
max. 80 %, non condensing
Max. temperature of sheath sensors
95 °C
Min. return water temperature to boiler
55 °C
Mixing valve actuator run time
120 s
Max. boiler output at flow of 1730 l/h
40 kW at Δt 20 °C
20 kW at Δt 10 °C
Max. heating system output at flow of 1730 l/h
40 kW at Δt 20 °C
20 kW at Δt 10 °C
Insulation material
EPP RG 60 g/l
Overall dimensions (H x W x D)
640 x 350 x 231 mm
Total weight
16.7 kg
Electric Data
Load Unit power supply
230 V, 50 Hz
(power cord)
Load Unit max. power input
155 W
(basic connection, no accessories)
IP rating of BIO 55 MIX Load Unit
IP20
Inner fuse of TRS6K BIOMIX controller
T2A / 250V slow blow
Backup of TRS6K BIOMIX controller clock operation
24 hours
Max. permitted cable length for Pt 1000 sensors
10 m
Max. permitted length of CAN cable to Caleon unit
(standard cable)
3 m
Max. permitted length of CAN cable to Caleon unit
(shielded twisted cable)
50 m
Table of Kvs values
Mixing valve
6.3 m
3
/h
Ball valves
20.2 m
3
/h