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Building Technologies Division User Manual LMS14... CC1U7471en
5 Handling 28.01.2015
Line no.
Operating line
Default value
Min
Max
Unit
Operator unit ACS420 ACS700/ACS790
DHW ¦ Operating level HC1 ¦ Operating level HC2 ¦
Operating level HC3 ¦ Room thermostat HC1 ¦
Room thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦ Pulse count ¦
Checkb sign flue gas damper ¦ Start prevention ¦
Boiler flow switch ¦ Boiler pressure switch
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Pulse count ¦ Checkb sign flue gas damper
¦ Start prevention ¦ Boiler flow switch ¦
Boiler pressure switch
heat discharge ¦ Release swi pool solar ¦
Operating level DHW ¦ Operating level
HC1 ¦ Operating level HC2 ¦ Operating
level HC3 ¦ Room thermostat HC1 ¦ Room
thermostat HC2 ¦ Room thermostat HC3 ¦
DHW flow switch ¦ DHW thermostat ¦
Pulse count ¦ Checkb sign flue gas damper
¦ Start prevention ¦ Boiler flow switch ¦
Boiler pressure switch
6012 Contact type H7
NC ¦ NO
Type of contact H7
normal closed ¦ normal opened
Type of contact H7
normal closed ¦ normal opened
normal opened -
6020 Function extension module 1
None ¦ Multifunctional ¦ Heating circuit 1 ¦ Heating
circuit 2 ¦ Heating circuit 3 ¦ Return temp controller ¦
Solar DHW ¦ Primary contr/system pump
Fctn Exten Module1
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
Function extension module 1
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
None -
6021 Function extension module 2
None ¦ Multifunctional ¦ Heating circuit 1 ¦ Heating
circuit 2 ¦ Heating circuit 3 ¦ Return temp controller ¦
Solar DHW ¦ Primary contr/system pump
Fnctn Exten Module2
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
Function extension module 2
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
None -
6022 Function extension module 3
None ¦ Multifunctional ¦ Heating circuit 1 ¦ Heating
circuit 2 ¦ Heating circuit 3 ¦ Return temp controller ¦
Solar DHW ¦ Primary contr/system pump
Fnctn Exten Module3
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
Function extension module 3
None ¦ Multifunctional ¦ Heating circuit 1 ¦
Heating circuit 2 ¦ Heating circuit 3 ¦ Return
temp controller ¦ Solar DHW ¦ Primary
contr/system pump
None -
6024 Funct input EX21 module 1
None ¦ Limit thermostat HC
Funct input EX21 Mod1
None ¦ Limit thermostat HC
Function input EX21 module 1
None ¦ Limit thermostat HC
None -
6026 Funct input EX21 module 2
None ¦ Limit thermostat HC
Funct input EX21 Mod2
None ¦ Limit thermostat HC
Function input EX21 module 2
None ¦ Limit thermostat HC
None
6028 Funct input EX21 module 3
None ¦ Limit thermostat HC
Funct input EX21 Mod3
None ¦ Limit thermostat HC
Function input EX21 module 3
None ¦ Limit thermostat HC
None
6030 Relay output QX21 module 1
None ¦ Circulating pump Q4 ¦ El imm heater DHW
K6 ¦ Collector pump Q5 ¦ Cons circuit pump VK1
Relay QX21 module 1
None ¦ Circulating pump Q4 ¦ El imm
heater DHW K6 ¦ Collector pump Q5 ¦
Relay output QX21 module 1
None ¦ Circulating pump Q4 ¦ El imm
heater DHW K6 ¦ Collector pump Q5 ¦
None