
50/60 NT00000658-TEDH-V-F400-ECOWATT-AN-210609
Factory wired
Accessory wiring - ON/OFF
CONTROLLER TERMINALS
9 10 11
3 4
POTENTIOMETER
Factory wired
Placed inside the
controller terminal block
SHUNT ON/OFF
Factory wired
+24V
Star
t/Sto
p
+10V
GND An
1
CONTROLLER TERMINALS
3 4
Instead of
the shunt
13
34
14
33
BCCA 1V
Accessory not provided
+24V
Star
t/Sto
p
Accessory wiring - Speed control
1
2 3
4 5
P
CVF
Accessory
not provided
Instead of the
potentiometer
Instead of
the shunt
CONTROLLER TERMINALS
9 10 11
3 4
ON / OFF
Voltage supply Output signal GND
+24V
Star
t/Sto
p
+10V
GND An
1
Source
0-10V
14
CONTROLLER TERMINALS
9 10
External 0-10V source
Accessory not provided
+24V*
Output signal 12V
dc Maxi
GND
Sour
ce powe
r
supply
*24Vdc -
40mA Maxi
GND An
1
CONTROLLER TERMINALS
9 10 11
3 4
Instead of the
potentiometer
For the selection of speeds 1 and 2 see the SMTD manual.
Position 0 of the SMTD corresponds to the minimum speed
of 200 rpm, not when the fan is stopped.
SMTD
Accessory not provided
+
-
-
+
V out
Vdc
SHUNT ON/OFF
Factory wired
+24V
Star
t/Sto
p
+10V
GND An
1