AERMEC NRL 0280 FE Скачать руководство пользователя

Страница: 23 / 28

I/ O

set

prog.

max 50 m

cavo telefonico

200 m

S90

Cavo schermato

AWG24

2 twisted pair

6 5 4 3 2 1 0

I/ O

set

prog.

6 5 4 3 2 1 0

200 m

Cavo schermato

AWG24

2 twisted pair

Cavo telefonico

KIT PGD1

(ACCESSORIO)

Scheda seriale

RS485P1

(ACCESSORIO)

S90CONN*:

cavo di collegamento

Cavo telefonico

External Alarm

J15 - N08/C8/NC8

Circula� ng Pump

J12 - N01 (CP01)

Remote Control

(PGD1)

Circula� ng Pump

J22 - N018 (CP02)

External Circuit Breaker

J20 - IDC17 (0/1)

For more informati on, refer to the wiring diagrams in the selecti on program or site www.aermec.com

• The address to enable

remote panel is 31

AUXILIARY CONNECTIONS

(

For Standard Version)

Содержание NRL 0280 FE

Страница 1: ...tenance Manual TRANSLATION FROM ORIGINAL 21 05 5641250_04 NRL FC 028 075 CHILLER HIGH EFFICENCY POWER SUPPLY 60Hz GAS FREE COOLING AHRI CERTIFICATION INTERTEK CERTIFICATION SCROLL COMPRESSOR AXIAL FAN...

Страница 2: ......

Страница 3: ...ence and in depth engineering research and it is built using top quality materials and advanced technologies In addition the CE mark guarantees that our appliances fully comply with the requirements o...

Страница 4: ...0 0650 0700 FA 12 7 4 NRL 0750 FA 12 8 Crate special wood cover for transport accessory 13 9 Hydraulic connection 14 9 1 Hydraulic connection NRL 0280 0350 FA 14 9 2 Hydraulic connection NRL 0500 0750...

Страница 5: ...coils at the desired temperature This is the most economical mode of the unit with only the fans operating in speed modulation MIXED FREE COOLING COMPRESSORS the compressors operate in integration wi...

Страница 6: ...yes Hydraulic circuit Version 01 04 0280 0300 0330 0350 0500 0550 0600 0650 0700 0750 Water filter yes yes yes yes yes yes yes yes yes yes Flow switch yes yes yes yes yes yes yes yes yes yes Safety va...

Страница 7: ...r SYSTEM SIDE EVAPORATION Production cold water 2 exchanger SOURCE SIDE CONDENSATION Heat exchange with the air 3 exchanger SYSTEM SIDE EVAPORATION FREE COOLING Production cold water H2 O RETURN SYSTE...

Страница 8: ...have thorough knowledge of the operations and any dangers that may arise at the moment in which the installation operations are carried out 4 SELECTION AND PLACE OF INSTALLATION 1100 mm 43 in 800 mm 3...

Страница 9: ...0 mm 43 in 2950 mm 116 in 3010 mm 119 in 1160 mm 46 in 1606 mm 63 in 1100 mm 43 in 2950 mm 116 in 1750 mm 69 in 3010 mm 119 in 1160 mm 46 in 6 2 NRL 0330 0350 FE 6 3 NRL 0500 0550 FA 3260 mm 128 in 11...

Страница 10: ...0650 0700 FA 6 5 NRL 0750 FA 1990 mm 78 in 4010 mm 158 in 4070 mm 160 in 1100 mm 43 in 1160 mm 46 in 1875 mm 74 in 1955 mm 77 in 1500 mm 59 in 4355 mm 172 in ATTENTION NRL 0750 FA ALWAYS USE ALL THE...

Страница 11: ...00 mm 8 in 200 mm 8 in 200 mm 8 in 1275 mm 50 in 1275 mm 50 in 1275 mm 50 in 1275 mm 50 in 200 mm 8 in 1400 mm 55 in 1462 mm 58 in 200 mm 8 in 200 mm 8 in 1400 mm 55 in 1462 mm 58 in 200 mm 8 in 7 1 N...

Страница 12: ...50 FA 200 mm 8 in 200 mm 8 in 2158 mm 85 in 1440 mm 57 in 200 mm 8 in 200 mm 8 in 2158 mm 85 in 1440 mm 57 in 100 mm 4 in 100 mm 4 in 100 mm 4 in 100 mm 4 in 1500 mm 59 in 1500 mm 59 in 1500 mm 59 in...

Страница 13: ...NRL MODELS CRATE 0280 FA FE 02 0300 FA FE 02 0330 FA FE 02 0350 FA FE 02 0500 FA FE 02 0550 FA FE 02 0600 FA FE 03 0650 FA FE 03 0700 FA FE 03 0750 FA FE 04 CRATE A in B in C in CRATE02 87 9 138 7 50...

Страница 14: ...750 FA WARNING Clean the system carefully before connecting the unit Cleaning will eliminate any residues suck as drops of solder waste rust or other impurities from the piping These substances could...

Страница 15: ...839 538 212 1616 636 30 29 21 20 VT 10 NRL0550F P4 2638 537 211 1620 638 30 29 21 20 VT 13 NRL0550F P3 2552 537 211 1579 622 31 29 20 19 VT 13 WEIGHT OF RUNNING UNITS NRL TYPE WEIGHT lib CENTER OF GRA...

Страница 16: ...0F 00 3196 550 217 1723 679 7 7 7 7 33 0 33 1 9 2 9 2 VT 22 NRL0650F 04 3703 476 187 1491 587 8 8 6 7 37 5 28 6 10 4 8 0 VT 22 NRL0650F 03 3593 490 193 1535 604 8 6 6 9 36 6 29 5 10 2 8 2 VT 22 NRL065...

Страница 17: ...g to the machine must be properly si zed to the actual flow of water re quired by the system in operation The water flow to the exchanger must always be constant ATTENTION Carefully wash the plant bef...

Страница 18: ...one ammonia ions none Silicone ions less than 30 ppm ATTENTION The choice and the installation of components external to the NRL up to the installer who must ope rate according to the rules of good te...

Страница 19: ...YSTEM Before starting to drain the system turn off the unit Check that the water system load restore tap is closed Open the drain tap outside the machine and all the vent valves of the system and the...

Страница 20: ...water pipes for the earthing of the machine 12 1 RECOMMENDED SECTION OF ELECTRIC CABLES The cable sections indicated in the table are advised for a maximum length of 50 m For higher lengths or differ...

Страница 21: ...AD PUMP P3 P4 03 04 I EC INVERTER FAN LRA FA 230V A 382 402 388 463 481 537 FE 242 290 304 374 MCA FA 230V 150 175 175 225 300 300 FE 90 90 110 150 MOP FA 230V 175 200 200 250 300 300 FE 110 110 125 1...

Страница 22: ...od Anti freeze alarm See User Manual Restart Manual Elec cal Heater OFF ON Temperature 5 C 4 C Circula ng Pump OFF ON Temperature 5 C 4 C Only for pure water not added with glycol WATER FLOW ALARM If...

Страница 23: ...lefonico KIT PGD1 ACCESSORIO S90CONN cavo di collegamento Cavo telefonico External Alarm J15 N08 C8 NC8 Circula ng Pump J12 N01 CP01 Remote Control PGD1 Circula ng Pump J22 N018 CP02 External Circuit...

Страница 24: ...s the list of active and historical alarms red LED on active alarm MENU ACTIVATION key Pressing this key activates the navigation between menus orange LED on winter operating mode active EXIT MENU key...

Страница 25: ...owmask English ESCtoconfirm 20 A Remaining time for software loading this value shows the remain ing time to starting the software loaded on the unit and passing the to system language selection B Sys...

Страница 26: ...nly modi ed by personnel quali ed in the installa on and con gura on of the unit Menu structure and naviga on Index Icon Menu Menu function A MAIN The screens in this menu display the current conditio...

Страница 27: ...e to move between the screens using the arrow keys the key to move to the previous parameter and the key to move to the next parameter c When the desired parameter is shown press the key to enter the...

Страница 28: ...cqua VR Italia Tel 39 0442 633111 Fax 39 0442 93577 marketing aermec com www aermec com Aermec reserves the right to make all modification deemed necessary for improving the product at any time with a...

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