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Siemens Intelligent Valve DN100, PN 16, 3-Port: EXF4U20E100

Immediately available

Siemens Intelligent Valve DN100, PN 16, 3-Port: EXF4U20E100

Immediately available

Brand: Siemens

Port: 3-port

Nominal Size: DN 100

Valve type: Intelligent valve

Connection: Flange

Operating Voltage: 24 VAC/DC

communication: BACnet MS/TP

PN class: PN 16

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

Intelligent Valve DN100 3-Port configuration as a sensor controlled pressure independent control valve PN16 with flanged connection including flow and capacity measurement for flows up to 50 m³/h

Product information "Siemens Intelligent Valve DN100, PN 16, 3-Port: EXF4U20E100"

RS485 for Modbus RTU integration e.g. into Climatix
Ethernet Daisychain for BACnet IP integration into Desigo
Cloud connectivity to extend functionality with various Software-as-a-Service (SaaS) packages such as Building Operator – a cloud-based application to manage fleet of sites
Power supply AC/DC 24 V
Control signal analog DC0/2..10V or 4..20mA
With flanged connections to ISO 7005/1
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 and water/ethylene glycol mixtures in closed circuits
Volume flow 15’000…50’000 l/h.
Contains the following 7 components:
IntelligentValve Controller ASE4U10E / S55845-Z205
Flow sensor AVF4E100 / S55845-Z215
Control valve VXF42.100-160 / S55204-V143
Mounting set ALF4E100 / S55845-Z220
Actuator SAX61.03/HR / S55150-A142
Pair of temperature sensors EZU10-10025 / S55845-Z230
Pair of protective pockets EZT-S100 / S55845-Z232

Specification

Parameter	Value
PN class	PN 16
Operating voltage	AC 24 V, DC 24 V
Frequency	50 Hz
Power consumption	16 VA, 8.5 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, number	1
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	100
Volumetric flow V	50 m³/h
Volumetric flow Vmin	15 m³/h
Δpmax	125 kPa
Measurement accuracy	Volume flow (water): +/- 2% (25-100% V100), Volume flow (water/ethylene glycol): +/- 6% (25-100% V100), Temperature difference (at 20°C): +/- 0.2 K
Control accuracy, volume flow	+/- 5% (25-100 % V100)
kvs	116 m³/h
Rangeability	1:100
Leakage rate	0.03% of kvs Bypass: 1-3% of kvs
Valve characteristic	Selectable
Medium	Low-temperature hot water, High-temperature hot water, Chilled water, Water with anti-freeze
Medium temperature	1-120 °C
Permissible operating pressure	1600 kPa
Material, valve body	Cast iron EN-GJL-250
Material, inside set	Stainless steel
SAX.. Δpmax	125 kPa
Packaging unit	Unit