Atag XL75W - Multi Function

45
Installation
Electrical connection
Multi function
MO1 OUTPUT (AC)
ECU I/O Menu display parameter
MO1 Multi Out HV
24.7.0 (Commercial Boiler);
26..32.7.0 (Commercial Boiler – Slave 1..7);
Function Function value
None 0
System Pump 1
HC1 Pump 2
Circulating Pump 3
DHW intermediate circuit pump 4
BUF Filling pump 5
Storage tank transfer pump 6
+HDWJHQVKXWRႇYDOYH 7
Heat request 8
VFR 1
ECU I/O Menu display parameter
VFR1 Volt free Contact 1
24.7.1 (Commercial Boiler);
26..32.7.1 (Commercial Boiler – Slave 1..7);
Function Function value
None 0
System Pump 1
HC1 Pump 2
Circulating Pump 3
DHW intermediate circuit pump 4
BUF Filling pump 5
Storage tank transfer pump 6
+HDWJHQVKXWRႇYDOYH 7
Heat request 8
Alarm output 9
Lpg/Room Supply Fan 11
VFR 2-3
ECU I/O Menu display parameter
VFR2 Volt free Contact 2
24.7.2 (Commercial Boiler);
26..32.7.2 (Commercial Boiler – Slave 1..7);
VFR3 Volt free Contact 3
24.7.3 (Commercial Boiler);
26..32.7.3 (Commercial Boiler – Slave 1..7);