meitav-tec MTS/SUPER - Page 15

3. Wiring configuration and DIP Switches – Fan coil systems
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12
13
14
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AO1
AO2
SW1
SW2
SW1.4 = Enable/Disable 2
nd
heating stage: ON – Enable, OFF – Disable
SW1.5 = Chilled beam option (fan will not run with 1
st
stage cooling) – SW1.5 ON
S2.3 – S2.6 – Not in use
C-PID = Cool valve PID H-PID = Heat valve PID VFS = Fan VFS
4-Pipe 3S
Fan high
Fan medium
Fan low
Heat element
Cool valve
Heat valve
X
X
4-Pipe 3S C-PID
Heat valve
X
X
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Fan high
Fan medium
Fan low
Heat element
Cool valve PID
4-Pipe VFS
Fan high
Fan medium
Fan low
Heat element
Cool valve
Heat valve
X
Fan VFS
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