CONTROL WITH VMF-IO EXPANSION
The VMF-E19 thermostat can be fitted with the VMF-IO expansion, which has:
1)
2 digital outputs (60V DC 2A relay contacts)
2)
2 digital inputs
3)
8 dip switches
M1: digital inputs
M2.1 and M2.2: Out1
M2.3 and M2.4: Out2
MANAGING THE DIP SWITCHES
Dip 1 ON*
Dip 2 ON*
Dip 3 ON*
Dip 4 ON*
Dip 5 ON*
Dip 6 ON*
Dip 7 ON*
EXAMPLE:
Address 1
ON
1 2 3 4 5 6 7 8
1+0+0+0+0+0+0+0
1
SW1
38
AVMFE19LJ 2201 - 5779300_06
Dip 8
*Dip switches 1-7 are set OFF by default
ON
ON
OFF
1 2 3 4 5 6 7 8
0+2+4+0+0+0+0+0
Dip switch 8 is used to select the operation of the digital outputs.
DIP 8: OFF
Out 1: indicates whether the thermostat is enabled to work via the local user interface and window contact
input
Out 2: indicates the activation of a system alarm
DIP 8: ON
Out 1: indicates a thermostat operating request
Out 2: indicates the operating season (contact open - summer / contact closed - winter)
Dip switches
Operation of the digital outputs
Address 6
ON
OFF
Signalling LED
1
2
4
8
16
32
64
Address 12
ON
1 2 3 4 5 6 7 8
0+0+4+8+0+0+0+0
ON
OFF