Belimo ENYE CONTROLS H2 S Series User Manual

Position indication
The stroke is indicated mechanically on the bracket with tabs. The stroke range
adjusts itself automatically during operation.
Home position
Factory setting: Actuator spindle is retracted.
When valve-actuator combinations are shipped, the direction of motion is set in
accordance with the closing point of the valve.
The first time the supply voltage is switched on, i.e. at the time of commissioning,
the actuator carries out an adaption, which is when the operating range and position
feedback adjust themselves to the mechanical setting range.
The actuator then moves into the position defined by the positioning signal.
Setting direction of stroke
When actuated, the stroke direction switch changes the running direction in normal
operation.
Adaption and synchronisation
An adaption can be triggered manually by pressing the “Adaption” button or with the
PC-Tool. Both mechanical end stops are detected during the adaption (entire setting
range).
Automatic synchronisation after pressing the gearbox disengagement button is
configured. The synchronisation is in the home position (0%).
The actuator then moves into the position defined by the positioning signal.
A range of settings can be adapted using the PC-Tool (see MFT-P documentation)
Accessories
Description Type
Gateways
Gateway MP zu BACnet MS/TP UK24BAC
Gateway MP to Modbus RTU UK24MOD
Gateway MP to LonWorks UK24LON
Gateway MP to KNX UK24EIB
Description Type
Electrical accessories
Auxiliary switch 2 x SPDT add-on S2A-H
Connection cable 5 m, A: RJ11 6/4 ZTH EU, B: 6-pin service socket for
Belimo device
ZK1-GEN
Connection cable 5 m, A: RJ11 6/4 ZTH EU, B: free wire end for
connection to MP/PP terminal
ZK2-GEN
MP-Bus power supply for MP actuators ZN230-24MP
Connecting board MP-Bus for wiring boxes EXT-WR-FP..-MP ZFP2-MP
Description Type
Service Tools
Service Tool, with ZIP-USB function ZTH EU
Belimo PC-Tool, Software for adjustments and diagnostics MFT-P
Adapter for Service-Tool ZTH MFT-C
Electrical installation
!
Notes • Connection via safety isolating transformer.
• Parallel connection of other actuators possible. Observe the performance data.
• Direction of stroke switch factory setting: Actuator spindle retracted (▲).
NV24A-MP-TPC
Globe valve actuator, modulating, communicative, AC/
DC 24 V, 1000 N
Product features
NV24A-MP-TPC • en-gb • 2020-01-22 • subject to changes
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Belimo ENYE CONTROLS H2 S Series Specifications

General

Brand	Belimo
Model	ENYE CONTROLS H2 S Series
Category	Control Unit
Language	English