Symbols For Protection Functions - Seltron ProMATIC WDC10 Bedienungsanleitung

SYMBOLS FOR PROTECTION FUNCTIONS

Symbol Description
Liquid fuel boiler overheating protection.
Solid fuel boiler overheating protection.
Solar collectors overheating protection.
Accumulator overheating protection.
D. h. w. storage tank overheating protection.
D. h. w. storage tank overheating protection - cooling directed into the boiler.
D. h. w. storage tank overheating protection - cooling directed into the
collectors.
Protection again room freezing.
Frost protection - boliler switch-on to minimum temperature.
SYMBOLS FOR THE INDICATION OF COMMUNICATION BETWEEN DEVICES
CONNECTED
Symbol Description
Devices connected to communication port COM1.
Room unit is connected. The number beside room unit indicates, whether
this is the first or the second room unit.
Controller and communication port COM1/COM2 status.
Single controller - not in BUS network.
The first (master) controller in BUS network.
Intermediate (slave) controller in BUS network.
The last (slave) controller in BUS network.
User manual
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