manualshive.com logo in svg

Honeywell EW44*A Series, Установка и настройка, Страница: 10 / 12

Поделиться
Скачать
Honeywell EW44*A Series Скачать руководство пользователя страница 10

EW447-EW452 SERIES MECHANICAL HEATMETERS

Honeywell 

y

 All rights reserved

10

EN0H-2601GE25 R0413

Connection Sets for Flow Sensor

NOTE: Union nuts of connection sets EWA15000 are drilled 

for sealing with locking wire. Union nuts of connection 

sets VA7403, VA7404 and VA7405 are not sealable 

with locking wire

Connection Sets for Temperature Sensors

Modules

Other Accessories

Set of two union nuts, two sealings and two externally 

threaded brass tailpieces (one pack per meter required) – 

sealable with locking wire

For DN15, R1/2” x G3/4”

EWA1500035

For DN20, R3/4” x G1”

EWA1500042

For DN25, R1” x G1 1/4”

EWA1500062

For DN40, R1 1/2” x G2”

EWA1500072

Set of union nut, sealing and Sanpress red bronze crimp 

fitting (two packs per meter required)

For DN15, for 15mm pipe-Ø

VA7404A015

For DN15, for 18mm pipe-Ø

VA7404A018

For DN20, for 22mm pipe-Ø

VA7404A020

For DN25, for 28mm pipe-Ø

VA7404A025

Set of union nut, sealing and Mapress stainless steel 

crimp fitting (two packs per meter required)

For DN15, for 15mm pipe-Ø

VA7403A015

For DN15, for 18mm pipe-Ø

VA7403A018

For DN20, for 22mm pipe-Ø

VA7403A020

For DN25, for 28mm pipe-Ø

VA7403A025

Set of union nut, sealing and internally threaded red 

bronze tailpiece (two packs per meter required)

For DN15, thread Rp1/2”

VA7405A015

For DN20, thread Rp3/4”

VA7405A020

For DN25, thread Rp1”

VA7405A025

Temperature sensor installation kit (bulk pack of 20pcs)

Brass, max. 130°C

EWA3001303

Plastic, max. 90°C

EWA3001305

Tailpiece for direct connection of temperature sensor to 

T-piece with 1/2” internal thread. Temperature sensor 

installation kit required

R1/2" external thread, 

M10x1 sensor thread

EWA087HY003

R1/4" external thread, 

M10x1 sensor thread

EWA354830

Ballvalve with direct connection for temperature sensor. 

Temperature sensor installation kit required

DN15, G1/2” internal thread EWA087HY004
DN20, G 3/4” internal thread EWA087HY005
DN25, G1”internal thread

EWA087HY006

Brass immersion pockets

35mm, for DN25…32

EWA3002684

52mm, for DN40…65

EWA3002685

85mm, for DN80…100

EWA3004406

Ballvalve with connection for supply temperature sensor

G1/2" internal thread

EWA087HY004

G3/4" internal thread

EWA087HY005

G1" internal thread

EWA087HY006

Tailpiece for connection of supply temperature sensor

R1/2" external thread, 

M10x1 sensor thread

EWA087HY003

Brass immersion pocket (for use with MID meters)

35mm, for DN15...32

EWA3002684

52mm, for DN40...65

EWA3002685

85mm, for DN80...125

EWA3004406

External RF module

M-Bus, for all EW773 with 

M-Bus module

EW9100AEZ001

M-Bus cable, length=3m

For all EW4xxM

EWA812851

Bluetooth optohead

For all EW447-452

EWA3001799

Calibration certificates

For up to five meters

EWA3003095A

For six to 20 meters

EWA3003095B

For more than 20 meters

EWA3003095C

Содержание EW44*A Series

Страница 1: ...S Contents 1 General 2 Application 2 Features 2 Design 2 Materials 2 Approvals 2 Technical Details 2 Specifications 2 Flow data 3 Sizing 3 Function 3 Installation and Setup 4 Software 4 Communication and Readout 5 Typical Readout Applications 5 Identification 6 Dimensions 7 Ordering Details 8 Ordering Information 8 Scope of Delivery 9 Accessories 9 Diagrams 11 Measuring Accuracy 11 Flow Diagram 12...

Страница 2: ...s Materials Front panel of energy calculator made of dark grey plastic with laser markings for approval flow and other product information Housing of energy calculator made of dark grey plastic EW447 and 452 housing of flow sensor made of unpainted brass EW448 449 451 and 452 housing of flow sensor made of brass painted dark grey Approvals Heating DN15 20 MID class 2 DE 07 MI004 PTB030 and EN1434 ...

Страница 3: ...tion all relevant data is saved in a non volatile memory EEPROM This memory saves measured values device parameters and types of error at regular intervals Flow Sensor The multijet technology of the flow sensor permits high measuring accuracy Standard place of installation is return pipeline For installation in supply a different version has to be used Meters cannot be reconfigured from return to ...

Страница 4: ... a T piece or bend before the meter a length of 5 x DN is recommended Installation position EW447 and 450 may be installed in any position EW448 449 451 and 452 may only be installed in horizontal position Temperature Sensors Temperature sensors have to be installed like for like Example if one temperature sensor is installed directly in the flow the second temperature sensor also has to beinstall...

Страница 5: ...nstallation and desiredvalues are directly read off display and recorded manually Recommended model A model Alternative Any EW447 452 Series mechanical meter allows direct readout over the display Wired M Bus Network The meter is attached to a wired M Bus network which allows remote configuration and readout over the M Bus master Recommended model M model The factory fitted M Bus interface allows ...

Страница 6: ...metrisation for example primary address setting can be done via M Bus master unit Identification All EW447 EW452 Dark grey calculator housing with Honeywell logo and OS Number starting with EW4xx lasered onto front panel 7 digit LCD display Models with MID approval CE mark and MID approval on centre of front panel Models with EN1434 approval CE mark and EN1434 approval mark on front panel Serial n...

Страница 7: ...fittings or any other accessories Fig 8 Dimensions DN15 DN20 Fig 9 Dimensions DN25 DN40 DN Length L Length L2 Meter thread Height H Height H1 Diameter B Weight 15 110 190 G3 4 B 20 75 63 0 9 kg 20 130 210 G1 B 20 75 63 1 kg 25 260 378 G11 4 B 45 110 63 2 9 kg 40 300 438 G2 B 60 125 63 5 1 kg Fig 10 Dimensions DN50 DN100 DN Length L Height H Height H1 Flange D Bolt D1 Bolt circle D1 Weight 50 270 8...

Страница 8: ...5 m h 110 mm EW447M1200 EW450M1200 20 2 5 m h 130 mm EW447M2000 EW450M2000 25 3 5 m h 260 mm EW448M2800 EW451M2800 25 6 0 m h 260 mm EW448M3600 EW451M3600 40 10 m h 300 mm EW448M4600 EW451M4600 Flanged connections 50 15 m h 270 mm EW449M5100 EW452M5100 65 25 m h 300 mm EW449M5900 EW452M5900 80 40 m h 300 mm EW449M6900 EW452M6900 100 60 m h 360 mm EW449M7700 EW452M7700 EW447 452 Series with pulse o...

Страница 9: ...hows which connection set and ball valve can be used for which meter size The meter size is given in the top line and refers to the last four characters of the OS number Example Items listed in the column headed 2000 can be used for EW447A2000 EW447P2000 or EW450M2000 and so on Table 6 Cross reference connection sets and ballvalves meter EW4xxX 0100 1200 2000 2800 3600 4600 DN size DN15 DN20 DN25 ...

Страница 10: ...A7405A015 For DN20 thread Rp3 4 VA7405A020 For DN25 thread Rp1 VA7405A025 Temperature sensor installation kit bulk pack of 20pcs Brass max 130 C EWA3001303 Plastic max 90 C EWA3001305 Tailpiece for direct connection of temperature sensor to T piece with 1 2 internal thread Temperature sensor installation kit required R1 2 external thread M10x1 sensor thread EWA087HY003 R1 4 external thread M10x1 s...

Страница 11: ...DIAGRAMS Measuring Accuracy Fig 11 EW447 and EW450 Series Fig 12 EW448 and EW451 Series Fig 13 EW449 and EW452 Series Q1 Q2 Q3 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 Flow rate m3 h Error Q1 Q2 Q3 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 Flow rate m3 h Error Q1 Q2 Q3 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 Flow rate m3 h Error ...

Страница 12: ... 2 5 qp 3 5 qp 6 qp 10 qp 15 qp 25 qp 40 qp 60 qp 1 5 qp 0 6 Environmental and Combustion Controls Honeywell GmbH Hardhofweg 74821 MOSBACH GERMANY Phone 49 6261 810 Fax 49 6261 81393 http ecc emea honeywell com EN0H 2601GE23 R0413 April 2013 Rev E 2013 Honeywell International Inc Subject to change without notice Manufactured for and on behalf of the Environmental and Combustion Controls Division o...

Отзывы:

Нет отзывов