Application Guide
Expansion Module
for Danfoss
Icon™
Master
© Danfoss | FEC | 2019.02 | 5
VAMBA202 | 088N2101 02
Application 0004
ACTUATOR OUTPUTS - 24V
22˚C
M1
M2
M3
M4
M5
L N
L N
PWR 1 PWR 2 RELAY
RADIO
MODULE
APP
MODULE
LINK MASTER
3
Wi-Fi
GREEN/YELL
OW
BL
UE
BROW
N
(Volt free)
Heat demand
signal
M
M
M
M
2
2
3
1
M6
M7
M8
M9
M
10
GUIDE
Heat pump
(Volt free)
Cooling
changeover
V+
GND
NC
CO
M
NO
Dew Point Sensor
4
PWR3 IN 3 IN 2
IN 1
PT
1000
24
VDC
1
