Danfoss A377.1 Mounting Manual page 11

Mounting Guide
Master / slave
Modbus
M-bus
Danfoss District Energy
B
A
B
A
ECL 210 / 310
B
A
B
A
ECL 310
B
A
B
A
VI.GU.H3.00
ECL Comfort 310, A377
B
A
B
A
DEN-SMT/DK 11