input
main
valve
drive to
low
fire
drive
to off
readback
signal
output
main
valve
drive to
high fire
neutral
2
3
4
5
6
7
8
9
1
Fig. 4. Wiring Diagram MT4001A
neutral
drive
to high
fire
drive
to off
drive
to low
fire
input
main
valve
power
signal
during
run
readback
signal
2
3
4
5
6
7
8
9
output
main
valve
T
mod
.
1
Fig. 5. Wiring Diagram MT4001B
main
valve
output
main
valve
2
3
4
5
6
7
8
9
fan
input
neutral
high fire
readback
signal
low fire
readback
signal
high/low
drive
signal
power
signal
during
run
1
Fig. 7. Wiring diagram MT4001C
input
main
valve
neutral
fan
input
line
output
main
valve
2
3
4
5
6
7
8
9
fan
output
T
mod.
1
Fig. 8. Wiring Diagram MT4002B
input
main
valve
fan
input
neutral
line
output
main
valve
2
3
4
5
6
7
8
9
T
mod.
power
signal
during
run
1
Fig. 9. Wiring diagram MT4003C
Control Product
Satronic AG
Honeywell-Platz 1
CH-8157 Dielsdorf
Switzerland
Phone: +41 1 855 22 11
Fax: +41 1 855 22 22
Automation & Control Solutions
EN2C-0035SZ20 R0604 4
Control Product
Satronic AG
Honeywell-Platz 1
CH-8157 Dielsdorf
Switzerland
Phone: +41 1 855 22 11
Fax: +41 1 855 22 22
Automation & Control Solutions
EN2C-0035SZ20 R0604 4
