1
Adaption
Address
Power
Status
2
3
4
5
10
1
Direction of stroke switch
Switch over: Direction of stroke changes
2
Push-button and LED display green
Off:
On:
Press button:
No power supply or malfuntion
In operation
Triggers stroke adaptation, followed by standard mode
3
Push-button and LED display yellow
Off:
Flickering:
On:
Flashing:
Press button:
Standard mode
MP communication active
Adaptation process active
Request for addressing from MP master
Confi rmation of the addressing
4
Gear disengagement button
Press button:
Release button:
Gear disengages, motor stops, manual override possible
Gear engages, standard mode
5
Service plug
For connecting parameterisation and service tools
10
Manual override
Clockwise:
Counterclockwise:
Actuator spindle extends
Actuator spindle retracts
Check power supply connection
2
Off and
3
On
Possible wiring error in power supply
Service
Service Tools connection
The actuator can be parametrised by ZTH EU via the service socket.
For an extended parametrisation the PC tool can be connected.
Connection ZTH EU / PC-Tool
1 32 5
AC 24 V
DC 24 V
– +
T
~
UY
Y
U
BELIMO
PC-Tool
USB
MP USB
i
esc OK
ZTH EU
NV24A-MP-TPC
Globe valve actuator, modulating, communicative, AC/
DC 24 V, 1000 N
Operating controls and indicators
NV24A-MP-TPC • en-gb • 2020-01-22 • subject to changes
7