Products for
Energy
Domestic premises > Heating
Heat calculators
Temperature measuring
range
°C
Product
Data interface
Outputs
Relay output
Analog output
Special functions
Power supply
<click on icon>
-30 to +300
water / other heat carrier
M-BUS
RS232
RS485
2-8
yes
yes
yes
mains,
230 V low voltage
0 to +200
water
M-BUS
2
yes
yes
no
mains,
230 V low voltage
0 to +170
water
M-BUS
LON
2. M-BUS
2
yes
no
no
mains,
230 V low voltage,
Batterie
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