Controlli MVE2 Series Quick Start Manual page 4

TERMINAL BLOCK
F N
230~V ±10%
* Floting only sink (connect Y1, Y2 to M)
(*) In order to use the floating control the only possible connection is
between terminal M and Y1/Y2. Do not connect Y1/Y2 to phase
(F) or neutral (N).
Label Description
F
230Vac Power Supply
N
Y 0..10Vdc
M 0V (Common)
Y1 Open
Floating Con-
Y2 Close
V+ 16 Vdc
M 0V (Common)
U 2÷10Vdc
Output Signal
M 0V (Common)
Note: To avoid damages to electronic components caused by the
PCB bending, do not press too much while fixing the terminal
block.
GROUND CONNECTIONS
Connect the ground terminal to the proper screw labelled with the
ground symbol as shown in the picture here below.
U Y M Y1 Y2
*
Function Wire Size
AWG16
(min 1mm -
2
max 1.5mm )
2
AWG20
Modulating
(min 0.5mm -
2
Control Input
max 1.5mm )
2
AWG20
(min 0.5mm -
2
trol Input
max 1.5mm )
2
Voltage AWG20
Output (max (min 0.5mm -
2
25mA) max 1.5mm )
2
AWG20
Feedback
(min 0.5mm -
2
max 1.5mm )
2
ground terminal
1 Issue rev. d
st
SAFETY PRESCRIPTIONS
230 V products
•
Install on the power supply line a protecting device to avoid
short circuits (fuse or magneto-thermic) according to the spec-
ifications in force;
• in case of accidental removal of the cover to make sure that
power is disconnected before working on the actuator or near it;
• the products are maintenance free.
WIRING DIAGRAMS
Max wire
Length
230Vac
Controller
75m
200m
200m
Neutral
200m
Modulating Control (0-10Vcc)
230Vac
Controller
200m
Command +
Command -
Neutral
01/2016
3-point Floating Control
MVE
Open Y1 F
Close
Y2
M
MVE
Y
M
DBL394e
N
F
N
Page 4