Danfoss 80G8280 Ejector Controller
ọja Alaye
- The EKE 80 Ejector Controller receives input signals from Danfoss controllers AK-PC 782A/AK-PC 782B or a PLC.
- It can control multiple HP/LP ejectors and up to 2 modulating control valves to facilitate the ‘lift’ of the MT suction pressure, thereby decreasing lilo agbara.
- The EKE 80 drive controller is suitable for both new and retrofit systems.
- Identify the connectors on the EKE 80 Ejector Controller according to the manual.
- Connect the necessary input signals from the Danfoss controllers or PLC to the designated connectors on the EKE 80.
- Ensure proper power supply connection to the controller.
- Follow the specific wiring instructions for connecting HP/LP ejectors and modulating control valves.
- Ṣe idanwo eto lati rii daju iṣẹ ṣiṣe to dara.
- Refer to the manual for detailed information on connecting various components to the EKE 80 Ejector Controller.
- Use the specified connectors and follow the wiring guidelines provided.
- Power on the EKE 80 Ejector Controller.
- Set the desired parameters using the interface connected to the controller.
- Monitor the system performance and make adjustments as needed for optimal efficiency.
Ọrọ Iṣaaju
- The EKE 80 Ejector Controller receive inputs signals from the Danfoss controllers AK-PC 782A/AK-PC 782B or a PLC.
- It can control multiple HP/LP ejectors and up to 2 modulating control valves to facilitate the ‘lift’ of the MT suction pressure and thereby decrease energy consumption.
- The EKE 80 drive controller is suitable for both new and retrofit systems.
Idanimọ
Ohun elo example
Gbogbogbo awọn ẹya ara ẹrọ ati awọn ikilo
Ṣiṣu ile awọn ẹya ara ẹrọ
- DIN iṣinipopada iṣagbesori ni ibamu pẹlu EN 60715
- V0 ti ara ẹni ni ibamu si IEC 60695-11-10 ati idanwo okun waya ti o gbigbona ni 960 °C ni ibamu si IEC 60695-2-12
- Idanwo rogodo: 125 °C ni ibamu si IEC 60730-1. Sisọ lọwọlọwọ: ≥ 250 V ni ibamu si IEC 60112
Awọn ẹya ara ẹrọ miiran
- Awọn ipo iṣẹ CE: -20T60 / UL: 0T50, 90% RH ti kii-condensing
- Awọn ipo ipamọ: -30T80, 90% RH ti kii-condensing
- Lati ṣepọ si awọn ohun elo Kilasi I ati/tabi II
- Atọka aabo: IP40 nikan lori ideri iwaju
- Akoko ti aapọn ina kọja awọn ẹya idabobo: gun
- Dara fun lilo ni awọn agbegbe pẹlu iwọn idoti 2
- Ẹka ti resistance si ooru ati ina: D
- Ajesara lodi si voltage surges: category II, category III for versions without display
- Kilasi sọfitiwia ati igbekalẹ: kilasi A
Ibamu
CE ami
- Ọja yii jẹ apẹrẹ lati ni ibamu pẹlu awọn iṣedede EU wọnyi:
- Vol kekeretage itọsọna LVD 2014/35/EU:
- EN 60730-1: 2011 (Iṣakoso itanna aifọwọyi fun ile ati lilo iru. Awọn ibeere gbogbogbo)
- EN60730-2-9: 2010 (Awọn ibeere pataki fun awọn iṣakoso oye iwọn otutu)
- Ibamu itanna elekitironi itọsọna EMC 2014/30/EU:
- TS EN 61000-6-3: 2007 + A1: 2011 (Iwọn itujade fun ibugbe, iṣowo ati awọn agbegbe ile-iṣẹ ina)
- EN 61000-6-2: 2005 (Ajesara fun awọn agbegbe ile-iṣẹ)
- Ilana RoHS 2011/65/EU ati 2015/863/EU:
- EN 50581: 2012
- Ilu China RoHS
Ifọwọsi UL: - UL file E31024
Gbogbogbo ikilo
- Gbogbo lilo ti ko ṣe apejuwe ninu iwe afọwọkọ yii ni a ka pe ko tọ ati pe ko fun ni aṣẹ nipasẹ olupese
- Daju pe fifi sori ẹrọ ati awọn ipo iṣẹ ẹrọ bọwọ fun awọn ti a sọ pato ninu itọnisọna, ni pataki nipa voll ipesetage ati awọn ipo ayika
- This device contains live electrical components therefor,e all the service and maintenance operations must be performed by qualified personnel
- Ẹrọ naa ko le ṣee lo bi ẹrọ aabo
- Layabiliti fun ipalara tabi ibajẹ ti o ṣẹlẹ nipasẹ lilo ti ko tọ ti ẹrọ wa pẹlu olumulo nikan
Awọn ikilo fifi sori ẹrọ
- Iṣagbesori ipo niyanju: inaro
- Fifi sori ẹrọ gbọdọ wa ni ṣiṣe ni ibamu si awọn iṣedede agbegbe ati ofin ti orilẹ-ede naa
- Ṣiṣẹ nigbagbogbo lori awọn asopọ itanna pẹlu ẹrọ ti ge-asopo lati ipese agbara akọkọ
- Ṣaaju ṣiṣe awọn iṣẹ itọju eyikeyi lori ẹrọ, ge asopọ gbogbo awọn asopọ itanna
- Fun awọn idi aabo, ohun elo gbọdọ wa ni ibamu si inu panẹli itanna ti ko si awọn ẹya laaye laaye
- Maṣe fi ẹrọ naa han si awọn fifa omi ti nlọsiwaju tabi si ọriniinitutu ojulumo ti o tobi ju 90%.
- Avoid exposure to corrosive or pollutant gases, natural elements, environments where explosives or mixes of fiammable gases are present, dust, strong vibrations or shock, large and rapid fluctuations in ambient temperature that in combination with high humidity,y can condensate, strong magnetic and/or radio interference (e.g., transmitting antennae)
- Nigbati o ba n so awọn ẹru pọ, ṣọra fun lọwọlọwọ ti o pọju fun yii ati asopo kọọkan
- Use cable ends suitable for the corresponding connectors. After tightening the screws of the connectors, slightly tug the cables to check their tightness
- Lo awọn kebulu ibaraẹnisọrọ data ti o yẹ. Tọkasi Itọsọna Fifi sori ẹrọ “Apejuwe nẹtiwọọki ohun elo MCX” fun iru okun lati lo ati awọn iṣeduro iṣeto
- Din ipa ọna ti iwadii ati awọn kebulu igbewọle oni nọmba bi o ti ṣee ṣe, ki o yago fun awọn ọna ajija ti n pa awọn ẹrọ agbara mọ. Yatọ si awọn ẹru inductive ati awọn kebulu agbara lati yago fun awọn ariwo itanna ti o ṣeeṣe
- Yẹra fun fọwọkan tabi fẹrẹ fọwọkan awọn paati itanna ti o ni ibamu lori igbimọ lati yago fun awọn idasilẹ eletiriki
- Ọja naa ko dara lati farahan taara si Intanẹẹti
AlAIgBA: Lilo Ọjọgbọn Nikan
- Ọja yii ko ni labẹ ilana UK PSTI, bi o ṣe jẹ fun ipese si ati lilo nikan nipasẹ awọn alamọja ti o ni oye pataki ati awọn afijẹẹri.
- Any misuse or improper handling may result in unintended consequences. By purchasintàbí lílo ọjà yìí, o gbà pé o sì gbà pé ó jẹ́ ti ìlò rẹ̀ fún iṣẹ́-ọjọ́-onímọ̀ràn nìkan.
- Danfoss ko gba layabiliti eyikeyi fun awọn bibajẹ, awọn ipalara, tabi awọn abajade buburu (“bibajẹ”) ti o waye lati aṣiṣe tabi lilo ọja ti ko tọ ati pe o gba lati jẹbi Danfoss fun eyikeyi iru ibajẹ ti o waye lati aṣiṣe tabi lilo ọja naa.
Imọ pato
Ibi ti ina elekitiriki ti nwa
- 21 – 265 V AC, 50/60 Hz. Maximum power consumption: 15 W. Insulation between power supply and the extra-low voltage: fikun
- 40 – 230 V DC
Ibaraẹnisọrọ ni wiwo
| Ni wiwo | Lo | Asopọmọra aami | Imọ-ẹrọ data |
| CANbus | Fieldbus fun asopọ si awọn atọkun olumulo, awọn olutona MCX, awọn irinṣẹ iṣẹ ati bẹbẹ lọ. | CAN-RJ | Physical layer according to ISO 11898-2 High Speed CAN bus Frame format according to CAN 2.0B specification
Transceiver not isolated (power supply has reinforced isolation) |
| Ẹrọ USB | Ti pese sile fun ojo iwaju lilo | USB-DEV | Pulọọgi: Iru Mini B |
| USB ogun | For connection to the Flash drive for application software update, datalogging and service | USB-H | Pulọọgi: Iru A |
| RS485-1
RS485-2 (MCX20B2 nikan) |
Communication bus to BMS (e.g. Modbus slave), service tools, smart devices (e.g. Modbus master), RS485-1 can be polarized as master from the application | RS485-1 RS485-2 | Physical layer according to EIA 485 Ref3
Provide 500 V peak transient galvanic isolation |
| Àjọlò | Fun web server functionality, integration (e.g. Modbus TCP)
NOTICE! Do not route cable outside of buildings. Connect only to IT equipment compliant with EN 60950 or EN 62368 (Information technology equipment. Safety. General requirements) |
IYAWO | Iru wiwo: 10 BASE-T ati 100 BASE-TX, IEEE 802.3.
MDI-X (Automatic medium- dependent interface crossover) |
Awọn ipari waya
| Ni wiwo | Gigun waya ti o pọju (m) | O pọju. baudrate (bps) | Min. waya iwọn |
| Àjọlò | 100 | 10/100 M | |
| 1000 | 50 K | AWG18 | |
| 500 | 125 K | AWG22 | |
| CANbus | 250 | 250 K | AWG24 |
| 80 | 500 K | AWG26 | |
| 30 | 1 M | AWG26 | |
| RS485 | 1000 | 125 K | AWG22 |
| Ifiranṣẹ ifihan agbara | 30 |
Asopọmọra
| Awọn asopọ | Iru | Awọn iwọn |
| Oke Ọkọ | ||
| Digital input 1 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Analog input 11-14 asopo ohun | 7-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital input 2 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital input 3 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital input 4 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital input 5-8 asopo ohun | 5-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Igbimọ Isalẹ | ||
| Digital o wu 1-5 asopo ohun | 10-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital o wu 6 asopo | 6-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| àjọlò asopo | 8/8 ọna RJ 45 plug iru | |
| USB ogun asopo | USB Iru A | |
| Analog input 1-5 asopo ohun | 11-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Asopọmọra ipese agbara | 2-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Digital o wu 9-13 asopo ohun | 10-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| Analog o wu 1-2 asopo ohun | 8-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| RS485 -2 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| RS485-1 asopo ohun | 3-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| CAN asopọ | 4-ọna dabaru plug-ni asopo ohun iru | • pitch 5 mm
• section cable 0.2 – 2.5 mm² |
| CAN-RJ asopo | 6/6 ọna tẹlifoonu RJ12 plug iru | |
| USB DEV asopo | USB Mini B | |
Ni wiwo olumulo
Ifihan LCD
- àpapọ mode: STN blue transmissive
- back-light: white LED back-light, adjustable via software
- display format: 128 x 64 dots
- active visible area: 58 x 29 mm
- contrast: adjustable via software
Iṣatunṣe awọn eto han
- Settings of the LCD display like contrast and brightness, might need to be adjusted due to external ambient factors.
- Press and release the Enter and X key after powering on to access the BIOS menu and select the DISPLAY menu.
- Use UP and DOWN arrow keys to adjust the contrast or the brightness of the display at the desired level.
Ifihan ita
Iwọn
Dimension EKE 80
Asopọmọra, ipele kekere
Ikilo
Awọn ipese voltage of AI may not share the signal with other controllers
Asopọmọra, ipele oke
| AI | Aami | Apejuwe | Ifihan agbara iru choice Via software or fieldbus | Aiyipada | Modbus forukọsilẹ | Ọrọìwòye |
| AI-01 | AI1 | Capacity Reference | 0-10 V
0-5 V 2-10 V 0-20 mA 4-20 mA |
0-10 V | 17902 | Max 13.5 V input voltage.
Ma ṣe sopọ voltage sources without current limitation (overall 80 mA) to analog inputs while unit is not powered |
| AI-02 | AI2 | ICAD Ejector Mode Feedback | 0-20 mA
4-20 mA |
4-20 mA | 17903 | |
| AI-03 | AI3 | ICAD Bypass Mode Feedback | 0-20 mA
4-20 mA |
4-20 mA | 17904 | |
| AI-04 | AI4 | Atagba titẹ | 0-5 V
0-10 V 0-20 mA 4-20 mA |
4-20 mA | 17905 | |
| AI-05 | AI5 | Sensọ iwọn otutu | 0–10 V NTC–10K PT1000 | PT1000 | 17906 | |
| AI-06 | N/A | Not available for customer use | N/A | N/A | Ni ipamọ | Ni ipamọ |
| AI-07 | ||||||
| AI-08 | ||||||
| AI-09 | ||||||
| AI-10 | ||||||
| AI-11 | AI11 | Not used in logic. User configurable IO | None NTC–10K PT1000 0–5 V
0-10 V 2-10 V 0-20 mA 4-20 mA |
Ko si | 17907 | Max 13.5 V input voltage.
Ma ṣe sopọ voltage awọn orisun laisi aropin lọwọlọwọ (apapọ 80 mA) si awọn igbewọle afọwọṣe lakoko ti ẹyọ naa ko ni agbara |
| AI-12 | AI12 | 17908 | ||||
| AI-13 | AI13 | 17909 | ||||
| AI-14 | AI14 | 17910 | ||||
| AI-15 |
N/A |
Not available for customer use |
N/A |
N/A |
Ni ipamọ |
Ni ipamọ |
| AI-16 | ||||||
| A0 | Aami | Apejuwe | Ifihan agbara iru yiyan | Aiyipada | Modbus forukọsilẹ | Ọrọìwòye |
| A0-01 | AO1 | ICAD Ejector Mode Request OD | 0-10 V
2-10 V |
0-10 V | 18102 | Analog Outputs galvanically isolated, minimum load 1K Ω (10 mA) for each output |
| A0-02 | AO2 | ICAD Bypass Mode Request OD | 0-10 V
2-10 V |
0-10 V | 18103 | |
| A0-03 | N/A | Not available for customer use | N/A | – | Ni ipamọ | Ni ipamọ |
| A0-04 | ||||||
| A0-05 | ||||||
| A0-06 |
| DI | Aami | Apejuwe | Ifihan agbara iru yiyan | Aiyipada | Modbus forukọsilẹ | Ọrọìwòye |
| DI-01 | DI1 | Not used in logic, User configurable IO | 24 V or 230 V Depending on port used. See upper level diagram |
– |
17498 | 24 V Opto isolated, 24 V AC 50/60 Hz or 24 V DC Rated current: 5 mA @ 24 V AC
230 V Opto isolated, 86–265 V AC / 50/60 Hz, Reinforced isolation, Rated current: 2,5 mA @ 265 V AC |
| DI-02 | DI2 | Not used in logic, User configurable IO | 17499 | |||
| DI-03 | DI3 | Not used in logic, User configurable IO | 17500 | |||
| DI-04 | DI4 | Not used in logic, User configurable IO | 17501 | |||
| DI-05 | DI5 | Suction Flow Control | Dry contact and/or 24 V AC |
– |
17503 | As the inputs are not isolated, caution has to be used when applying 24 V AC: the same polarity of the supply MUST always be used on COM/GND connection. Counting function with max frequency of 16.6 Hz (30 ms minimum pulse time) |
| DI-06 | DI6 | Ejector Mode Signal Error | 17504 | |||
| DI-07 | DI7 | Bypass Mode Error Signal | 17505 | |||
| DI-08 | N/A | Not used in logic | N/A | N/A | Ni ipamọ | Ni ipamọ |
| DI-09 | ||||||
| DI-10 | ||||||
| DI-11 | ||||||
| DI-12 | ||||||
| DI-13 | ||||||
| DI-14 | ||||||
| DI-15 | ||||||
| DI-16 | ||||||
| DI-17 | ||||||
| DI-18 | ||||||
| DI-19 | ||||||
| DI-20 | ||||||
| DI-21 | ||||||
| DI-22 |
| DO | Aami | Apejuwe | Ifihan agbara iru yiyan | Aiyipada | Modbus forukọsilẹ | Ọrọìwòye |
| ṢE-01 | C1 | Iṣagbejade itaniji | – | 17702 | 5 A 250 V AC fun resistive èyà - 100,000 waye
3 A 250 V AC fun awọn ẹru inductive – 100,000 iyipo pẹlu cos (phi) = 0.4 UL: 3 A resistive, 250 V AC, 100,000 cycles; 1/8 hp, 125/250 V AC, 30,000 cycles; C300 pilot duty, 125/250 V AC, 30,000 cycles |
|
| ṢE-02 | N/A | Not used in logic | N/A | N/A | Ni ipamọ | |
| ṢE-03 | C3 | User-assigned Ejector |
Not assigned Ejector 1 Olutayo 2 Olutayo 3 Olutayo 4 Ejector 5-8 expansion module only |
Ko sọtọ | 17703 | Internal Solid State Relay for Industrial Ejector Coils:
15–280 Vrms, 0.5 A UL: Making current: 7 A, Breaking current: 0.7 A, Pilot duty (cos θ 0.35), 240 V AC, N.O PATAKI: For a Multi-Ejector, an external Solid State Relay is necessary between the assigned DO and the Multi-Ejector solenoid coils that meet the following specifications: Leakage current suppression. At least 2 A rating for both 110 V and 230 V Multi-Ejector coils. PATAKI: Ejectors 5 to 8 can only be assigned to an extension module. An extension module is the same controller device as this device except that it is user-configured/ defined as an extension module for control of extra Ejectors, i.e., When there are more than 4 Industrial Ejectors. |
| ṢE-04 | C4 | User-assigned Ejector | Ko sọtọ | 17704 | ||
| ṢE-05 | C5 | User-assigned Ejector | Ko sọtọ | 17705 | ||
| ṢE-06 | C6 | User-assigned Ejector | Ko sọtọ | 17706 | ||
| ṢE-07 | N/A | Not used in logic | N/A | N/A | Ni ipamọ | N/A |
| ṢE-08 | ||||||
| ṢE-09 | ||||||
| ṢE-10 | ||||||
| ṢE-11 | ||||||
| ṢE-12 | ||||||
| ṢE-13 | ||||||
| ṢE-14 | ||||||
| ṢE-15 | ||||||
| ṢE-16 | ||||||
| ṢE-17 | ||||||
| ṢE-18 | ||||||
| ṢE-19 | ||||||
| ṢE-20 |
Olubasọrọ
- Danfoss A / S
- Awọn ojutu afefe
- danfoss.com
- +45 7488 2222
Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other technical data in product manuals cataloques descriptions, advertisements, etc. and whether made available in writing, orally, electronically, online or via download, shall be considered informative, and is only binding it and to the extent, explicit reference is made in a quotation or order confrmation. Dantoss cannot accept any responsibility for possible errors in catalogues, brochures, videos, and other material. Janfoss reserves the right to alter its products without notice. This also applies to products ordered but not delivered, provided that such alterations can be made without changes to form, fit or function of the product.
Gbogbo awọn aami-išowo ti o wa ninu ohun elo yii jẹ ohun-ini ti Danfoss A/S tabi awọn ile-iṣẹ ẹgbẹ Danfoss. Danfoss ati aami Danfoss jẹ aami-iṣowo ti Danfoss A/S. Gbogbo awọn ẹtọ wa ni ipamọ.
FAQ
Q: Can the EKE 80 Ejector Controller be used with third-party controllers?
A: The EKE 80 is designed to work with Danfoss controllers AK-PC 782A/AK-PC 782B or a PLC. Compatibility with third-party controllers may vary, it is recommended to consult with Danfoss support for further information.
Q: What is the maximum wire length supported for Ethernet connection?
A: The maximum wire length for Ethernet connection is 100 meters.
Awọn iwe aṣẹ / Awọn orisun
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Danfoss 80G8280 Ejector Controller [pdf] Fifi sori Itọsọna 080G5022, 080R9502, 80G8280, 80G8280 Ejector Controller, 80G8280, Ejector Controller, Controller |