Xylem ecocirc XL Скачать руководство пользователя страница 7

Feature

Description

CSA certification

NSF/ANSI-372 compliant (stainless steel body

parts)

UL/cUL Listed

UL 778 - Motor operated water pump
UL1004 - Motors UL listing
UL 60730 - Inverters UL listing

BTL Certification

BacNet Smart Actuator (B-SA)

3.4  Sound pressure levels

Nominal pump HP

Sound pressure level (approxi-

mate values)

1/6

≤ 43 dB (A)

1/2

≤ 48 dB (A)

1

≤ 55 dB (A)

2

≤ 60 dB (A)

3

≤ 65 dB (A)

3.5  Scope of delivery

Inside the package you will find:

• Pump unit

• Insulating shells for pump body — for heating applications

• O-ring to be used as replacement between motor housing and

pump body

• Two (2) gaskets for flanged connection

• 20 mm x ½” NPT electrical fitting

• IOM and Quick Start guide

• Two (2) M16 x 1.5 connection cable fitting

• Two (2) Absolute Pressure Sensors PN 16, rated for 175 PSI (12 bar)

(with 3-phase pumps only)

3.6  Accessories

• Companion flanges

• Fastener Packs consisting of 4 bolts and 4 nuts (for 2–bolt models)

• Fastener Packs consisting of 8 bolts and 8 nuts (for 4–bolt models)

• Pressure sensor (for details see 

External sensors

 on page 11)

• Temperature sensor (for details see 

External sensors

 on page 11)

• Wireless module

• RS–485 module

4  Installation

Precautions

WARNING:

• Observe accident prevention regulations in force.

• Use suitable equipment and protection.

• Always refer to the local and/or national regulations, legis-

lation, and codes in force regarding the selection of the

installation site, plumbing, and power connections.

4.1  Pump handling

WARNING:

Observe local codes and regulations setting the limits for

manual lifting or handling.

Always lift the pump by the motor housing or pump body. If the pump

weight exceeds the manual handling limits, use lifting equipment with

lifting straps.

A0022_a_sc

4.2  Tools required for pump installation

• T-Handle with allen screw

• Control screw driver – with 2 mm flat blade size

Nominal HP

Allen wrench size

(mm)

T-handle length (in)

1/12

5

8

1/6

5

8

1/2

6

10

1

8

12

2

8

12

3

8

12

4.3  Facility requirements

4.3.1  Pump location

DANGER:

Do not use this unit in environments that may contain flam-

mable/explosive or chemically aggressive gases or powders.

Guidelines

Observe these guidelines regarding the location of the product:

• Make sure that the installation area is protected from any fluid leaks,

or flooding.

• If possible, place the pump slightly higher than the floor level.

• Provide shut-off valves on the suction and discharge sides of the

pump.

• The relative humidity of the ambient air must be less than 95% non-

condensing.

• This pump is suitable for indoor use only.

CAUTION:

CAUTION: PROPERTY DAMAGE HAZARD. It is not advisable

to install circulators in an attic or upper floor over finished liv-

ing space. If the circulator must be installed over head, or

over expensive equipment, provide adequate drainage in

the event of leakage.  Failure to follow these instructions

could result in property damage.

4.3.2  Minimum inlet pressure at the suction port

The values in the table below are the inlet pressures above the atmos-

pheric pressure.

Nominal Suction

Diameter

Fluid tempera-

ture 77°F (25°C)

Fluid tempera-

ture 203°F

(95°C)

Fluid tempera-

ture 230°F

(110°C)

1½”

4.5 PSI

16 PSI

25 PSI

2”

4.5 PSI

16 PSI

25 PSI

3”

7.5 PSI

19 PSI

28 PSI

4  Installation

ecocirc

®

 XL INSTRUCTION MANUAL

5

Содержание ecocirc XL

Страница 1: ...INSTRUCTION MANUAL P2002548 Rev E Single Phase Pump Three Phase Pump ecocirc XL...

Страница 2: ......

Страница 3: ...Connection assignment 9 5 System Description 9 5 1 User interface 9 5 1 1 User interface locking unlocking 9 5 2 Functions 9 5 2 1 Control Modes 9 5 2 2 Temperature dependent control modes 10 5 2 3 N...

Страница 4: ...lts causes and remedies 14 9 Other Relevant Documentation or Manuals 15 9 1 Embedded Software and Driver Software License Agreement 15 10 Product warranty 15 Table of Contents 2 ecocirc XL INSTRUCTION...

Страница 5: ...ar radiation unless Xylem has been informed and ap propriate actions have been agreed upon Recycling guidelines Always follow local laws and regulations regarding recycling 1 4 Spare parts WARNING Onl...

Страница 6: ...f the pump NOTICE Do not use this pump to handle liquids containing abrasive solid or fibrous substances toxic or corrosive liquids potable liquids other than water or liquids not compatible with the...

Страница 7: ...nual lifting or handling Always lift the pump by the motor housing or pump body If the pump weight exceeds the manual handling limits use lifting equipment with lifting straps A0022_a_sc 4 2 Tools req...

Страница 8: ...ra tion The current type and power supply voltage connection must corre spond to the specifications on the name plate on the pump Use wires at least 14 AWG to supply power to the pump Follow all local...

Страница 9: ...lb 1 2 M8 170 in lb 1 2 M10 340 in lb 3 M10 340 in lb CAUTION Check for the presence of leaks after reassembling the pump 4 8 Electrical installation Precautions WARNING Make sure that all connections...

Страница 10: ...e 7 Connection diagram for three phase models CAUTION Connect the low voltage circuits of the electronic drive only to Safety Extra Low Voltage SELV circuits The circuits pro vided for use with extern...

Страница 11: ...control indicator Hot Surface Burn hazard During normal operation the pump surfaces may be so hot that only the buttons should be touched to avoid burns 5 1 1 User interface locking unlocking The use...

Страница 12: ...d See Figure 6 Connection diagram for single phase models on page 8 Start stop terminals for three phase models are 13 and 14 See Figure 7 Connection diagram for three phase models on page 8 NOTICE Th...

Страница 13: ...l on www bellgos sett com NOTICE The differential sensor cables shall not exceed 65 ft 5 2 8 Communication bus The pumps have two built in RS 485 communication channels Single phase pumps The standard...

Страница 14: ...TE The communication setup menu is available only on display and not through communication bus 6 1 2 Change the control mode The pump can be controlled by a BMS Building management system or other dev...

Страница 15: ...y two pumps in parallel menu The following procedure must be executed during the start up phase of the pump 1 Enter the two pump sub menu when the display is showing TWMA two pump master or TWSL two p...

Страница 16: ...malfunction Switch off the pump for 5 minutes and then power on If the problem persists contact local B G repre sentative A02 High temperature of the fluid Check water temperature value A03 Automatic...

Страница 17: ...ch date of shipment shall not be greater than af ter receipt of notice that the goods are ready to ship whichever shall occur first unless a longer period is specified in the product documen tation th...

Страница 18: ...k e damaged due to abnormal con ditions vibration failure to properly prime or operation without flow f damaged due to a defective power supply or improper electrical protection or g damaged resulting...

Страница 19: ......

Страница 20: ...es and advanced analytics solutions for water electric and gas utilities In more than 150 countries we have strong long standing relationships with customers who know us for our powerful combination o...

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