Siemens Intelligent Valve DN25, PN 16, 2-Port: EVG4U10E025

Immediately available

Siemens Intelligent Valve DN25, PN 16, 2-Port: EVG4U10E025

Immediately available

Brand: Siemens

Port: 2-port

Nominal Size: DN 25

Valve type: Intelligent valve

Connection: External thread

Operating Voltage: 24 VAC/DC

communication: BACnet MS/TP

PN class: PN 16

Positioning Signal: 4-20 mADC 0... 10 VDC 2-10 V

EVG4U10E025 Intelligent Valve DN25 as a sensor controlled pressure independent control valve PN16 with threaded connection including flow and capacity measurement for a maximum flow of 4.5 m3/h

Product information "Siemens Intelligent Valve DN25, PN 16, 2-Port: EVG4U10E025"

  • RS485 for Modbus RTU integration e.g. into Climatix
  • Ethernet Daisychain for BACnet IP integration into Desigo
  • Cloud connectivity to extend functionality with variousSoftware-as-a-Service (SaaS) packages such as Building Operator – a cloud-basedapplication to manage fleet of sites
  • Power supply AC/DC 24 V
  • Control signal analog DC0/2..10V or 4..20mA
  • With threaded connections to ISO 228/1
  • For use in heating, ventilating, air conditioning systems as a control valve and for dynamic hydraulic balancing
  • For use with cooling, chilled, low and high temperature water in closed circuits
  • Volume flow 1350…4500 l/h
  • Contains the following 4 components:
  • IntelligentValve Controller ASE4U10E / S55845-Z205
  • Flow section (Flow sensor + Control ball valve) AVG4E025VAG / S55845-Z225
  • Actuator GLA161.9E/HR / S55499-D444
  • Pair of temperature sensors EZU10-2615 / S55845-Z229

Specification

Parameter Value
PN class PN 16
Operating voltage AC 24 V, DC 24 V
Frequency 50 Hz
Power consumption 8.5 VA, 5 W
Communication Ethernet – BACnet IP, Ethernet – Cloud, RS485 – Modbus RTU
Universal inputs 2
Universal input, signal Pt1000, LG-Ni1000, DC 0-10 V, DC 2-10 V, 4-20 mA
Analog outputs 1
Analog output, signal DC 2-10 V, DC 0-10 V, DC 4-20 mA
Analog inputs, number 2
Analog input, signal Pt1000
DN 25
Volumetric flow V 4.5 m³/h
Volumetric flow Vmin 1.35 m³/h
Δpmax 600 kPa
Measurement accuracy Volume flow: +/- 2% (25-100% V100), Temperature difference (at 20°C): +/- 0.2 K
Control accuracy, volume flow +/- 5% (25-100% V100)
kvs 10 m³/h
Rangeability 0.111111111
Leakage rate “Waterproof” as per EN 60534-4 L/1, better than class 5
Valve characteristic Selectable
Medium Low-temperature hot water, High-temperature hot water, Chilled water
Medium temperature 1-120 °C
Permissible operating pressure 1600 kPa
Material, valve body Brass
Material, inside set Brass
GLA.. Δpmax 600 kPa
GLA.. Δps 1400 kPa

Documents

Datasheet
Siemens Intelligent Valve DN25, PN 16, 2-Port: EVG4U10E025

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