EMERSON-akara ngosi

Onye njikwa EMERSON EXD-HP1 2 nwere ikike nkwukọrịta ModBus

EMERSON-EXD-HP1-2-Onye njikwa-na-ModBus-Ngwaahịa-ike-ngwaahịa.

Ozi ngwaahịa

Nkọwapụta

  • Ịnye ọkụ: AC 24V
  • Oriri ike: EXD-HP1: 15VA, EXD-HP2: 20VA
  • Njikọ nkwụnye: Nke mbughari ịghasa ọnụ waya nha 0.14…1.5 mm2
  • Klas nchedo: IP20
  • Ntinye Dijitalụ: Kọntaktị enwere ike ịnwe n'efu (nke na-enweghị voltage)
  • Ihe mmetụta okpomọkụ: ECP-P30
  • Ihe mmetụta nrụgide: PT5N
  • Mbupute oti mkpu: SPDT kọntaktị 24V AC 1 Amp ibu inductive; 24V AC / DC 4 Amp ibu resistive
  • Mmepụta moto Stepper: Ihe mkpuchi: EXM-125/EXL-125 ma ọ bụ EXN-125 Valves: EXM/EXL-… ma ọ bụ EXN-…
  • Ụdị omume: 1B
  • Oke mkpali nyeretage: 0.5kV
  • ogo mmetọ: 2

Ntuziaka ojiji ngwaahịa

Ịkwanye
Enwere ike itinye ihe njikwa EXD-HP1/2 na ụgbọ okporo ígwè DIN ọkọlọtọ. Gbaa mbọ hụ na onye njikwa ahụ nwere isi eriri eriri ma ọ bụ aka mkpuchi ọla mgbe ị na-ejikọ waya. Mgbe ị na-ejikọ waya nke EXM/EXL ma ọ bụ EXN valves, soro koodu agba dị ka edepụtara n'okpuru:

Ọnụ Agba waya EXM/L-125 Agba waya EXN-125
EXD-HP1 Agba aja aja Uhie
6 Acha anụnụ anụnụ Acha anụnụ anụnụ
7 oroma oroma
8 Odo Odo
9 Ọcha Ọcha
10
EXD-HP2 Agba aja aja Uhie
30 Acha anụnụ anụnụ Acha anụnụ anụnụ
31 oroma oroma
32 Odo Odo
33 Ọcha Ọcha
34

Mmekọrịta na nkwurịta okwu
Ọ bụrụ na anaghị eji Modbus nzikọrịta ozi, ọ dị mkpa ka ịmepụta oghere n'etiti onye na-ahụ maka EXD-HP1/2 na njikwa sistemu ọkwa dị elu. A ga-arụ ọrụ ntinye dijitalụ dị n'èzí n'ime kọmpat / ihe achọrọ nke sistemu arụ ọrụ. Gbaa mbọ hụ na enwere mkpachapụ anya dị mkpa iji chekwa usoro a.

Ọnọdụ ọrụ
Ọkwa ntinye dijitalụ maka compressor bụ nke a:

  • Compressor na-amalite/na-agba ọsọ: mechiri (Malite)
  • Compressor na-akwụsị: meghere (Kwụsị)

Mara:
Ijikọ ntinye EXD-HP1/2 ọ bụla na volta ọkọnọtage ga-emebi EXD-HP1/2 kpamkpam.

Njikọ eletrik na wiring
Mgbe ị na-eme njikọ eletrik na wiring, soro ntuziaka ndị a:

  • Jiri ihe ngbanwe nke klaasị II maka ọkụ ọkụ 24VAC.
  • Akwụsịla ahịrị 24VAC.
  • A na-atụ aro ka iji onye ngbanwe n'otu n'otu maka onye na-ahụ maka EXD-HP1/2 na ndị na-ahụ maka ndị ọzọ iji zere ndabichi ma ọ bụ nsogbu ịdakwasị na ọkụ ọkụ.
  • Kpochapụ ihe mkpuchi waya ihe dịka 7 mm na njedebe.
  • Fanye wires n'ime ngọngọ njedebe wee mechie kposara ahụ nke ọma.
  • Gbaa mbọ hụ na ejikọrọ waya ndị ahụ nke ọma yana enweghị njikọ tọgbọrọ chakoo.

Ngosipụta/ Akụkụ ahụ igodo (LEDs na ọrụ bọtịnụ)
Ihe ngosi / ahụ igodo nke EXD-HP1/2 njikwa nwere ihe ngosi LED na ọrụ bọtịnụ:

  • NA: Ngosipụta data
  • NA: mkpu
  • NA: ModBus
  • Sekit 1

Ajụjụ (Ajụjụ a na-ajụkarị)

  • Ajụjụ: Enwere ike iji njikwa EXD-HP1/2 na refrigerant ọkụ?
    A: Mba, onye na-ahụ maka EXD-HP1/2 nwere ike ịgbanye ọkụ ma ọ naghị agbaso ihe ATEX chọrọ. Ekwesịrị itinye ya naanị na ebe enweghị mgbawa. Maka ngwa nju oyi, jiri valves na ngwa ndị akwadoro maka ngwa dị otú ahụ.
  • Ajụjụ: Kedu ka m ga-esi tụfuo onye na-ahụ maka EXD-HP1/2 ozugbo ọ ruru na njedebe nke ndụ ya?
    A: E kwesịghị ikpofu onye na-ahụ maka EXD-HP1/2 dị ka ihe mkpofu azụmahịa. Ọ bụ ọrụ onye ọrụ ịnyefe ya n'ebe nnakọta ahapụtara maka imegharị ihe mkpofu ọkụ eletrik na ngwa eletrọnịkị (WEEE ntuziaka 2019/19/EU). Maka ozi ndị ọzọ, kpọtụrụ ebe mgbagharị gburugburu ebe obibi gị.

ozi izugbe

EXD-HP1/2 bụ naanị superheat na ma ọ bụ ndị na-ahụ maka akụ na ụba. Ezubere EXD-HP1 maka ịrụ ọrụ nke otu EXM/EXL ma ọ bụ EXN valve ebe EXD-HP2 emebere maka ịrụ ọrụ EXM/EXL abụọ kwụụrụ onwe ya ma ọ bụ valve EXN abụọ.

Mara:
Enwere ike iji naanị sekit 1 sitere na EXD-HP2. N'okwu a, circuit 2 ga-enwe nkwarụ (C2 parameter) na sensọ na valvụ maka sekit nke abụọ adịghị mkpa.

Akọwara nzikọrịta ozi ModBus n'ime akwụkwọ nka nka na akwụkwọ a ekpuchighị ya.

Data teknụzụ

Ịnye ọkụ 24VAC/DC ± 10%; 1A
Oriri ike EXD-HP1: 15VA EXD-HP2: 20VA
Njikọ nkwụnye Ọnụ ahịa skru nke mbughari waya nha 0.14. 1.5 mm2
Klas nchedo IP20
Ntinye dijitalụ Kọntaktị enwere ike ịnwe n'efu (nke na-enweghị voltage)
Ihe mmetụta okpomọkụ ECP-P30
Ihe mmetụta nrụgide PT5N
Okpomọkụ na-arụ ọrụ / gburugburu. 0…+55°C
Mgbasa ozi oti mkpu SPDT kọntaktị 24V AC 1 Amp ibu inductive; 24V AC / DC 4 Amp ibu resistive
Agbalitere/gbanye ike: N'oge ọrụ nkịtị (enweghị ọnọdụ mkpu)
Agbanyụrụ/gbanyụọ ike: Mgbe ọnọdụ mkpu ma ọ bụ ike na-agbanyụ
Mmepụta moto Stepper eriri igwe: EXM-125/EXL-125 ma ọ bụ EXN-125

Valves: EXM/EXL-… ma ọ bụ EXN-…

Ụdị omume 1B
Oke mkpali nyeretage 0.5kV
ogo mmetọ 2
Ịkwanye: Maka ọkọlọtọ DIN okporo ígwè
Ịka akara  
Akụkụ (mm)

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (1)

Ịdọ aka ná ntị - friji na-enwu ọkụ:
EXD-HP1/2 nwere isi mmalite mgbanye na anaghị agbaso ihe ATEX chọrọ. Nwụnye naanị na gburugburu enweghị mgbawa. Maka refrigerants na-ere ọkụ na-eji naanị valvụ na ngwa akwadoro maka ya!

Ntuziaka nchekwa

  • Gụọ ntuziaka ọrụ nke ọma. Ọdịda irube isi nwere ike bute ọdịda ngwaọrụ, mmebi sistemu ma ọ bụ mmerụ ahụ nkeonwe.
  • Ezubere ya ka ndị nwere amamihe na nka kwesịrị ekwesị jiri ya mee ihe.
  • Tupu echichi ma ọ bụ ọrụ kwụsịrị niile voltages si usoro na ngwaọrụ.
  • Ejila usoro ahụ rụọ ọrụ tupu njikọ eriri niile agwụchaa.
  • Etinyekwala voltage nye onye njikwa tupu emecha wiring.
  • Njikọ eletrik niile ga-agbaso ụkpụrụ iwu mpaghara.
  • Ntinye abụghị iche, ọ dị mkpa ka ekwesịrị iji kọntaktị efu nwere.
  • mkpofu: Agaghị ewepụ ihe mkpofu ọkụ eletrik na eletrọnịkị na ihe mkpofu azụmahịa ndị ọzọ. Kama, ọ bụ ọrụ onye ọrụ ịnyefe ya na ebe nnakọta ahaziri maka nrụgharịgharị nke Waste Electric and Electronic Equipment (WEEE ntuziaka 2019/19/EU). Maka ozi ndị ọzọ, kpọtụrụ ebe mgbagharị gburugburu ebe obibi gị.

Njikọ eletrik na wiring

  • Rụtụ aka na eserese wiwi eletrik maka njikọ eletrik.
  • Mara: Debe ihe njikwa na ihe mmetụta nke ọma na eriri ike ọkọnọ. Ogologo kacha nta akwadoro bụ 30mm.
  • A na-enye eriri igwe EXM-125, EXL-125 ma ọ bụ EXN-125 na eriri igwe kwụ ọtọ yana ngọngọ JST na njedebe eriri. Bee wires ndị dị nso na ngọngọ njedebe. Wepu ihe mkpuchi waya ihe dịka 7 mm na njedebe. A na-atụ aro ka njedebe wires bụrụ nke nwere isi eriri eriri ma ọ bụ uwe nchebe ọla. Mgbe ị na-ejikọta waya nke EXM/EXL ma ọ bụ EXN, tụlee koodu agba dị ka ndị a:
    EXD Ọnụ Agba waya EXM/L-125 Agba waya EXN-125
    EXD-HP1 6 BR

    7 BL

    8 MA ọ bụ

    9 YE

    10 WH

    Orange Blue Blue

    Ọcha Ọcha

    Orange Blue Blue

    Ọcha Ọcha

    EXD-HP2 30 BR

    31 BL

    32 MA ọ bụ

    33 YE

    34 WH

    Agba aja aja Blue oroma odo ọcha Ọcha odo odo na-acha uhie uhie na-acha anụnụ anụnụ
  • Ntinye dijitalụ DI1 (EXD-HP1) na DI1/D12 (EXD-HP1/2) bụ oghere dị n'etiti EXD-HP1/2 na onye na-ahụ maka sistemụ dị elu ma ọ bụrụ na ejibeghị nkwukọrịta Modbus. A ga-arụ ọrụ dijitalụ dị n'èzí na kọmpat / ihe achọrọ nke sistemu arụ ọrụ.
  • Ọ bụrụ na ejighị relays mmepụta, onye ọrụ ga-ahụrịrị na nchekwa nchekwa kwesịrị ekwesị dị iji chebe usoro ahụ.
Ọnọdụ ọrụ Ọkwa ntinye dijitalụ
Compressor na-amalite/na-agba ọsọ mechiri (Malite)
Compressor na-akwụsị meghere (Kwụsị)

Mara:
Ijikọ ntinye EXD-HP1/2 ọ bụla na volta ọkọnọtage ga-emebi EXD-HP1/2 kpamkpam.

bọọdụ ntọala wiring (EXD-HP 1/2):

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (2)

Mara: 

  • Bọdụ ntọala bụ maka ọrụ njikwa oke ọkụ ma ọ bụ njikwa Economizer.
  • Mgbasa ozi mkpu, kọntaktị akọrọ. A naghị enye eriri igwe relay ume n'oge ọnọdụ mkpu ma ọ bụ gbanyụọ ọkụ.
  • Ntinye ihe mmetụta mwepu gas dị ọkụ bụ iwu nke naanị maka ọrụ njikwa akụ na ụba.

Ịdọ aka ná ntị:
Jiri ihe ngbanwe nke klas II maka ọkụ ọkụ 24VAC. Akwụsịla ahịrị 24VAC. Anyị na-akwado iji ihe ngbanwe dị iche iche maka onye na-ahụ maka EXD-HP1/2 yana ndị na-ahụ maka ndị ọzọ iji zere ndabichi ma ọ bụ nsogbu ịdakwasị na ọkụ ọkụ.

Wiring: bọọdụ elu (EXD-HP 2):

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (3)

Mara:

  • Ogwe elu bụ naanị maka ọrụ njikwa oke ọkụ.
  • Ọ dịghị mkpa ka eriri osisi dị elu ma ọ bụrụ na sekit 2 nwere nkwarụ.

Nkwadebe maka mmalite

  • Wepu sekit refrigeration niile.
  • Ịdọ aka ná ntị: A na-ebunye Valves Control Valves EXM/EXL ma ọ bụ EXN n'obere oghere. Ejila ihe refrigerant kwụọ sistemu ahụ tupu emechi valvụ ahụ.
  • Tinye akwụkwọ ọkọnọ voltage 24V ka EXD-HP1/2 mgbe ntinye dijitalụ (DI1/DI2) Gbanyụọ (oghe). A ga-ebugharị valvụ ahụ n'ebe dị nso.
  • Mgbe mmechi nke valvụ ahụ, malite ịgbanye usoro na refrigerant.

Nhazi nke parameters

(kwesịrị ịlele/gbanwee tupu ịmalite)

  • Gbaa mbọ hụ na ntinye dijitalụ (DI1/DI2) agbanyụrụ (meghere). Gbanwuo ọkụ ọkụ.
  • Okwuntughe isi anọ (H5), ụdị ọrụ (1uE), ụdị refrigerant (1u0 / 2u0) na ụdị mmetụta nrụgide (1uP / 2uP) nwere ike ịtọ naanị mgbe ntinye dijitalụ DI1 / DI2 gbanyụrụ (emeghe) ebe ike ọkọnọ. dị ọkụ (24V). Njirimara a bụ maka nchekwa agbakwunyere iji gbochie mmebi mberede nke compressors na akụkụ sistemu ndị ọzọ.
  • Ozugbo ahọpụtara / chekwaa ndị isi, EXD-HP1/2 dị njikere maka mmalite. Enwere ike gbanwee paramita ndị ọzọ n'oge ọ bụla n'oge arụ ọrụ ma ọ bụ nọrọ na njikere ma ọ dị mkpa.

Ngalaba ngosi/ahụ igodo

Ngosipụta/ahụhụ igodo (LEDs na ọrụ bọtịnụ)

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (4)

Usoro maka mgbanwe parameter:
Enwere ike ịnweta parampat site na igodo 4-bọtịnụ. A na-echekwa parampat nhazi site na paswọọdụ ọnụọgụ. Okwuntughe ndabara bụ “12”. Ka ịhọrọ nhazi paramita:

  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (5) bọtịnụ maka ihe karịrị sekọnd ise, A na-egosipụta "5" na-egbuke egbuke
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) ruo mgbe "12" gosipụtara; (paswọọdụ)
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) iji kwado okwuntughe
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) orEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) iji gosi koodu nke oke nke a ga-agbanwe
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) iji gosi uru oke ahọpụtara
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) orEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) ịbawanye ma ọ bụ ibelata uru
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) iji kwado uru ọhụrụ ahụ nwa oge wee gosipụta koodu ya
  • Tinyegharịa usoro ahụ site na mmalite "pịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) orEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) gosi…”

Ka ịpụ na chekwaa ntọala ọhụrụ:

  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (5) iji kwado ụkpụrụ ọhụrụ wee pụọ na usoro mgbanwe paramita.

Ka ịpụ apụ na-agbanweghị/ichekwa paramita ọ bụla:

  • Apịla bọtịnụ ọ bụla opekata mpe 60 sekọnd (OGE OUT).

Tọgharịa paramita niile na ntọala ụlọ ọrụ:

  • Gbaa mbọ hụ na ntinye dijitalụ (DI1/DI2) agbanyụrụ (meghere).
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) naEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) ọnụ maka ihe karịrị 5 sekọnd.
  • Egosiri “0” na-egbu maramara.
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) orEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) ruo mgbe egosiri okwuntughe (Ntọala ụlọ ọrụ = 12).
  • Ọ bụrụ na agbanwere paswọọdụ, họrọ paswọọdụ ọhụrụ.
  • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) iji kwado okwuntughe
  • A na-etinye ntọala ụlọ ọrụ

Mara:
N'ụdị ọkọlọtọ, a na-egosi ezigbo ikpo ọkụ na ngosi. N'ihe banyere ntụtụ mmiri mmiri na ọrụ economizer mgbanwe a na-agbapụta okpomọkụ.

  • Ka igosipụta data ndị ọzọ nke sekit 1 nke EXD-HP1/2 ma ọ bụ 2 nke EXD-HP2:
    • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) naEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) ọnụ maka sekọnd 3 iji gosi data sitere na Circuit 1
    • PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) naEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) ọnụ maka sekọnd 3 iji gosi data sitere na Circuit 2
  • Iji gosi data sekit ọ bụla: PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) bọtịnụ ahụ maka 1 sekọnd ruo mgbe nọmba ndeksi dị ka tebụl dị n'okpuru ga-egosi. Hapụ yaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) bọtịnụ na-esote mgbanwe data ga-apụta. Site n'ịmeghachi usoro dị n'elu, enwere ike igosipụta data agbanwe agbanwe n'usoro dị ka Measured superheat (K) → Mụrụ mmiri nrụgide (ogwe) → Ọnọdụ Valve (%) → Ọkụ gas na-ekpo ọkụ (°C) → Gbakọọ okpomọkụ zuru oke (°C) → Okpomọkụ ntọhapụ tụrụ atụ (°C) (ọ bụrụ na ahọpụtara ọrụ economizer) → NA-EKWU….
data dị iche iche Sekit 1 (EXD-HP1/2) Sekit 2 (EXD-HP2)
Superheat K 1 0 2 0
Ogwe mgbali mmiri 1 1 2 1
Ọnọdụ valvụ% 1 2 2 2
Ọkụ gas okpomọkụ Celsius C. 1 3 2 3
Okpomọkụ saturation. Celsius C 1 4 2 4
Okpomọkụ igbapu. Celsius C 1 5

Rịba ama

  1. Okpomọkụ igbapu. dị naanị ma ọ bụrụ na ahọpụtara ọrụ economizer.
  2. Mgbe nkeji 30 gachara, ngosi a ga-alaghachi na index 0.

Ntọghari mkpu aka / ihichapụ mkpu na-arụ ọrụ (belụsọ mperi ngwaike):
PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (5) naEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (7) ọnụ maka 5 sekọnd. Mgbe emechara mkpochapụ ahụ, ozi “CL” ga-apụta maka 2 sekọnd.

Ọrụ ụkpụrụ ntuziaka

PịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (5) naEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) ọnụ maka 5 sekọnd iji nweta ọrụ ụkpụrụ ntuziaka.

Ndepụta parampat na usoro mpịakọta site na ịpịEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) bọtịnụ

Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala Ubi ntọala
1Ho Ọrụ ụkpụrụ ntuziaka; sekit 1 0 1 0  
0 = gbanyụọ; 1 = na
1HP oghere Valve (%) 0 100 0  
2Ho Ọrụ ụkpụrụ ntuziaka; sekit 2 0 1 0  
0 = gbanyụọ 1 = agbanwuru
2HP oghere Valve (%) 0 100 0  

Mara:
Mgbe a na-arụ ọrụ akwụkwọ ntuziaka, Mkpu na-arụ ọrụ dị ka obere ikpo ọkụ na-enwe nkwarụ. A na-atụ aro ka ị nyochaa ọrụ usoro ahụ mgbe ejiri aka na-arụ ọrụ njikwa. Ezubere ọrụ ntuziaka maka ọrụ ma ọ bụ ọrụ nwa oge nke valvụ n'otu ọnọdụ. Mgbe ịmechara ọrụ achọrọ, debe parampat 1Ho na 2Ho na 0 ka onye njikwa na-arụ ọrụ valvụ (s) na-akpaghị aka dịka ntọala (s) ya si dị.

Ndepụta nke Parameters

Ndepụta parampat na usoro mpịakọta site na ịpịEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (8) bọtịnụ:

Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala
H5 Okwuntughe 1 1999 12
Adr Adreesị ModBus 1 127 1
br Modbus baudrate 0 1 1
PAAR Modbus nhatanha 0 1 0
-C2 Agbanyere okirikiri 2 nke EXD-HP2 0 1 0
0 = Agbanyere; 1 = Agbanyụrụ  
-uC Ntughari nkeji 0 1 0
0 = Celsius C, K, mmanya; 1 = F, psg

Paramita a na-emetụta naanị ngosi. N'ime nkeji nkeji na-adabere na SI mgbe niile.

HP- Ụdị ngosi 0 2 1
0 = Enweghị ngosi 1 = okirikiri 1 2 = Circuit 2 (naanị EXD-HP2)
Parameters Circuit 1
1uE Ọrụ 0 1 1
0 = njikwa okpomọkụ

1 = Njikwa Economizer (naanị maka R410A/R407C/R32)

1u4 Ụdị njikwa okpomọkụ 0 4 0
0 = Ọkọlọtọ igwe na-ahụ maka ikuku okpomọkụ 1 = Onye na-agbanwe ọkụ ikuku na-achịkwa ngwa ngwa

2 = PID edobere

3 = Igwe ọkụ na-ekpo ọkụ na-achịkwa ngwa ngwa (ọ bụghị maka 1uE = 1) 4 = Igwe ọkụ na-ekpo ọkụ (ọ bụghị maka 1uE = 1)

1u0 Igwe nju oyi 0 15 2
0 = R22 1 = R134a 2 = R410A 3 = R32 4 = R407C

5 = R290* 6 = R448A 7 = R449A 8 = R452A 9 = R454A*

10 = R454B* 11 = R454C* 12 = R513A 13 = R452B* 14 = R1234ze*

15 = R1234 yf *

*) anabataghị EXN

*) Ịdọ aka ná ntị - friji na-enwu ọkụ: EXD-HP1/2 nwere isi mmalite mgbanye na anaghị agbaso ihe ATEX chọrọ. Nwụnye naanị na gburugburu enweghị mgbawa. Maka refrigerants na-ere ọkụ na-eji naanị valvụ na ngwa akwadoro maka ya!

1uP Ụdị ihe mmetụta nrụgide arụnyere 0 3 2
0 = PT5N-07…

2 = PT5N-30…

1 = PT5N-18…

3 = PT5N-10P-FLR

       
1uu Malite oghere valvụ (%) 10 100 20
1u9 Oge mmalite mmalite (nke abụọ) 1 30 5
1 uL Ọrụ oti mkpu ọkụ dị ala 0 2 1
0 = gbanyụọ (maka evaporator nke idei mmiri juru) 2 = mee ka nrụpụta akwụkwọ aka 1 = mee ka nrụpụta akpaaka  
1u5 Ebe a na-edebe okpomọkụ (K)

Ọ bụrụ na 1uL = 1 ma ọ bụ 2 (aka akpaaka ma ọ bụ ntuziaka nrụpụta) Ọ bụrụ 1uL = 0 (nkwarụ)

 

3

0.5

 

30

30

 

6

6

1u2 Ọrụ MOP 0 1 1
0 = gbanyụọ 1 = gbanye        
1u3 MOP set-point (°C) saturation okpomọkụ ntọala ụlọ ọrụ dị ka refrigerant ahọpụtara

(1u0). Enwere ike ịgbanwe uru ndabara

lee tebụl MOP
Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala
1P9 sekit mode mkpu nrụgide dị ala 1 0 2 0
0 = enweghị nkwarụ 1 = enyere ntọgharị akpaaka 2 = nrụpụta akwụkwọ ntuziaka enyere
1PA sekit ebipụ obere nrụgide 1 -0.8 17.7 0
1Pb sekit igbu oge oti mkpu dị ala 1 5 199 5
1Pd Mbipu mkpu nrụgide dị ala 1 0.5 18 0.5
1P4 Ọrụ mkpuchi mkpuchi ifriizi 0 2 0
0 = enweghị nkwarụ, 1 = ntọgharị akpaaka enyere aka, 2 = nrụpụta akwụkwọ ntuziaka enyere
1P2 Kpochapụ sekit ebipụ oti mkpu 1 -20 5 0
1P5 Kpuchie oge oti mkpu mkpuchi, sec. 5 199 30
1P- Superheat njikwa sekit 1 PID ofu (Kp factor) Ngosipụta 1/10K 0.1 10 1.0
1i- Superheat njikwa sekit 1 PID ofu (Ti Factor) 1 350 100
1d- Superheat njikwa sekit 1 PID ofu (Td factor) Ngosipụta 1/10K 0.1 30 3.0
1EC Isi iyi ihe mmetụta okpomọkụ gas 0 1 0
0 = ECP-P30

1 = Site na ntinye Modbus

1PE Economizer akara sekit 1 nke PID (Kp factor) Ngosipụta 1/10K 0.1 10 2.0
1iE The economizer akara sekit 1 ofu PID (Ti factor) 1 350 100
1dE Economizer akara sekit 1 ofu PID (Td factor) Ngosipụta 1/10K 0.1 30 1.0
1uH Ọnọdụ mkpu mkpuchi superheat dị elu 1

0 = enweghị nkwarụ 1 = ntọgharịa akpaaka

0 1 0
1 uA Highheat mkpu setpoint sekit 1 16 40 30
1ud Sekit igbu oge nke superheat dị elu 1 1 15 3
1E2 Ndozi ziri ezi nke okpomọkụ Hotgas tụrụ. 0 10 0
Parameters Circuit 2 (naanị EXD-HP2)
Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala
2u4 Ụdị njikwa okpomọkụ 0 4 0
0 = Ọkọlọtọ igwe na-ahụ maka ikuku okpomọkụ 1 = Onye na-agbanwe ọkụ ikuku na-achịkwa ngwa ngwa

2 = PID edobere

3 = Igwe ọkụ ọkụ na-achịkwa ngwa ngwa 4 = Ọkụ na-agbanwe ọkụ ọkụ

2u0 Igwe nju oyi nke sistem 0 5 2
0 = R22 1 = R134a 2 = R410A 3 = R32 4 = R407C

5 = R290* 6 = R448A 7 = R449A 8 = R452A 9 = R454A*

10 = R454B* 11 = R454C* 12 = R513A 13 = R452B* 14 = R1234ze*

15 = R1234 yf *

*) anabataghị EXN

*)     Ịdọ aka ná ntị - friji na-enwu ọkụ: EXD-HP1/2 nwere isi mmalite mgbanye na anaghị agbaso ihe ATEX chọrọ. Nwụnye naanị na gburugburu enweghị mgbawa. Maka refrigerants na-ere ọkụ na-eji naanị valvụ na ngwa akwadoro maka ya!

2uP Ụdị ihe mmetụta nrụgide arụnyere (Mgbe DI2 gbanyụrụ) 0 3 1
0 = PT5N-07… 1 = PT5N-18…

2 = PT5N-30… 3 = PT5N-10P-FLR

2uu Malite oghere valvụ (%) 10 100 20
2u9 Oge mmalite mmalite (nke abụọ) 1 30 5
2 uL Ọrụ oti mkpu ọkụ dị ala 0 2 1
0 = gbanyụọ (maka evaporator nke ide mmiri juru) 1 = mee ka nrụpụta akpaaka 2 = mee ka nrụpụta akwụkwọ aka
2u5 Ebe a na-edebe okpomọkụ (K)

Ọ bụrụ na 2uL = 1 ma ọ bụ 2 (aka akpaaka ma ọ bụ ntuziaka nrụpụta) Ọ bụrụ 2uL = 0 (nkwarụ)

 

3

0.5

 

30

30

 

6

6

2u2 Ọrụ MOP 0 1 1
0 = gbanyụọ 1 = gbanye
2u3 MOP set-point (°C) saturation okpomọkụ ntọala ụlọ ọrụ dị ka refrigerant ahọpụtara (2u0). Enwere ike ịgbanwe uru ndabara lee tebụl MOP
 

2P9

Ụdị mkpu mkpuchi dị ala 2 0 2 0
0 = enweghị nkwarụ 1 = enyere ntọgharị akpaaka 2 = nrụpụta akwụkwọ ntuziaka enyere
2PA Oti mkpu mbelata dị ala 2 -0.8 17.7 0
2Pb Oge oti mkpu dị ala (sk) sekit 2 5 199 5
2Pd Oti mkpu nrụgide dị ala 2 0.5 18 0.5
2P4 Ọrụ mkpuchi mkpuchi ifriizi 0 2 0
0 = gbanyụọ, 1 = mee ka nrụpụta akpaaka, 2 = mee ka nrụpụta akwụkwọ aka
Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala
2P2 Kpochapụ sekit ebipụ oti mkpu 2 -20 5 0
2P5 Kpuchie oge oti mkpu mkpuchi, sec. 5 199 30
2P- Superheat njikwa sekit 2

(Kp factor), PID Ngosipụta 1/10K edoziri

0.1 10 1.0
2i- Sekit njikwa superheat 2 (Ti factor), PID edoziri 1 350 100
2d- Igwe njikwa superheat 2 (Td factor), PID edoziri - Ngosipụta 1/10K 0.1 30 3.0
2uH Ọnọdụ mkpu mkpuchi superheat dị elu 2 0 1 0
0 = enweghị nkwarụ 1 = ntọgharịa akpaaka
2 uA Oti mkpu ihe dị elu (K) sekit 2 16 40 30
2ud Oti mkpu oge dị elu (Min) sekit 2 1 15 3
Nhọrọ maka ma sekit na nkwụsị okpomọkụ njikwa
Koodu Nkọwa parameter na nhọrọ Min Oke Ụlọ ọrụ mmepụta ihe ntọala
Et Ụdị valvụ 0 1 0
0 = EXM / EXL 1 = EXN
Mara: EXD-HP2 nwere ike ịkwọ valvụ abụọ yiri ya, ya bụ, valvụ abụọ ahụ ga-abụrịrị EXM/EXL ma ọ bụ EXN.
1E3 Mbido mmalite mmalite okpomọkụ 70 140 85
1E4 Mgbasa njikwa okpomọkụ 2 25 20
1E5 Mbelata okpomọkụ 100 150 120

Tebụl MOP (°C)

Igwe nju oyi Min. Oke. Ụlọ ọrụ mmepụta ihe ntọala Igwe nju oyi Min. Oke. Ụlọ ọrụ mmepụta ihe ntọala
R22 -40 +50 +15 R452A -45 +66 +15
R134a -40 +66 +15 R454A -57 +66 +10
R410A -40 +45 +15 R454B -40 +45 +18
R32 -40 +30 +15 R454C -66 +48 +17
R407C -40 +48/ +15 R513A -57 +66 +13
R290 -40 +50 +15 R452B -45 +66 +25
R448A -57 +66 +12 R1234 -57 +66 +24
R449A -57 +66 +12 R1234 nke -52 +66 +15

Control (valvụ) omume mmalite

(Nkeji 1uu/2uu na 1u9/2u9)

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (9)

Igodo bulite/budata: Ọrụ
Maka mmepụta usoro nke sistemu/nkeji, igodo bulite/nbudata na-enye ohere ịnyefe paramita ahaziri n'etiti usoro ndị yiri ya.

Usoro mbulite:
(na-echekwa paramita ahaziri na igodo)

  • Fanye igodo mgbe onye njikwa (ntụaka) nke mbụ na-agbanye wee pịaEMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (6) bọtịnụ; ozi "uPL" na-egosi na-esote ozi "End" maka 5 sekọnd.
  • Mara: Ọ bụrụ na egosiri ozi “Err” maka mmemme dara ada, megharịa usoro a dị n'elu.

Usoro nbudata:
(Parama ahaziri site na igodo gaa na njikwa ndị ọzọ)

  • Gbanyụọ ike na njikwa ọhụrụ
  • Fanye igodo eburula ibu (nwere data echekwara site na njikwa ntụaka) n'ime njikwa ọhụrụ wee gbanye ọkụ ọkụ.
  • A ga-ebudata paramita echekwara nke igodo ahụ na-akpaghị aka na ebe nchekwa njikwa ọhụrụ; Ozi “doL” na-egosi na ozi “Ngwụsị” sochiri ya maka sekọnd ise.
  • Onye njikwa ọhụrụ nwere ntọala parampat eburu ibu ọhụrụ ga-amalite ịrụ ọrụ mgbe ozi “Ọgwụgwụ” gachara.
  • Wepu igodo.
  • Mara: Ọ bụrụ na egosiri ozi "Err" maka mmemme dara ada, megharịa usoro a dị n'elu.

EMERSON-EXD-HP1-2-Onye njikwa-nwere-ModBus-ike-ike-fig- (10)

Njehie/ijikwa mkpu

Oti mkpu koodu Nkọwa Ejikọtara ya oke Oti mkpu relay Valve Ihe a ga-eme? choro akwụkwọ ntuziaka tọgharịa emechaa na-edozi mkpu
1E0/2E0 Ihe mmetụta nrụgide 1/2 njehie Agbagọ nso zuru oke Lelee njikọ wiring wee tụọ mgbama 4 ruo 20 mA Mba
1E1/2E0 Ihe mmetụta okpomọkụ 1/2 njehie Agbagọ nso zuru oke Lelee njikọ wiring wee tụọ nguzogide nke ihe mmetụta Mba
1 Ed Mwepu ihe mmetụta okpomọkụ gas dị ọkụ 3 njehie Agbagọ Na-arụ ọrụ Lelee njikọ wiring wee tụọ nguzogide nke ihe mmetụta Mba
1–/2- EXM/EXL ma ọ bụ EXN

njehie njikọ eletrik

Agbagọ Lelee njikọ wiring wee tụọ nguzogide nke winding Mba
1 Mgbasa ozi Wepụ okpomọkụ gas dị ọkụ karịa oke   Agbagọ Na-arụ ọrụ Lelee oghere valvụ / lelee mmiri mmiri na-asọ maka ọkụ ọkụ na-efu / lelee ihe mmetụta okpomọkụ gas na-ekpo ọkụ Mba
1 AF/2 AF  

Nchedo ifriizi

1P4/2P4: 1 Agbagọ nso zuru oke Lelee usoro maka ihe kpatara nrụgide dị ala dị ka ezughị ezu ibu na evaporator Mba
1 AF/2 AF

na-egbuke egbuke

1P4/2P4: 2 Agbagọ nso zuru oke Ee
1 AL/2 AL Okpomọkụ dị obere (<0,5K) 1 uL/2uL: 1 Agbagọ nso zuru oke Lelee njikọ wiring na ọrụ nke valvụ ahụ Mba
1 AL/2 AL na-egbuke egbuke 1 uL/2uL: 2 Agbagọ nso zuru oke Ee
1AH / 2AH Okpomọkụ dị elu 1uH/2uH: 1 Agbagọ Na-arụ ọrụ Lelee usoro Mba
1AP/2AP  

Obere nrụgide

1P9/2P9: 1 Agbagọ Na-arụ ọrụ Lelee usoro maka ihe kpatara nrụgide dị ala dị ka mfu refrigerant Mba
1AP/2AP na-egbuke egbuke 1P9/2P9: 2 Agbagọ Na-arụ ọrụ Ee
Njehie Nbulite/nbudata agaghị ada Tinyegharịa usoro maka bulite / nbudata Mba

Mara:
Mgbe ọtụtụ mkpu na-eme, a na-egosipụta oti mkpu kachasị kachasị elu ruo mgbe a ga-ehichapụ ya, mgbe ahụ, a ga-egosipụta mkpu kachasị elu na-esote ruo mgbe ehichapụrụ mkpu niile. Naanị mgbe ahụ ka a ga-egosikwa paramita ọzọ.

Akụkọ ihe mere eme nke Emerson Climate Technologies GmbH

Akwụkwọ / akụrụngwa

Onye njikwa EMERSON EXD-HP1 2 nwere ikike nkwukọrịta ModBus [pdf] Akwụkwọ ntuziaka
Onye njikwa EXD-HP1 2 nwere ikike nkwukọrịta ModBus, EXD-HP1 2, Onye njikwa nwere ikike nkwukọrịta ModBus, ikike nkwukọrịta ModBus, ikike nkwukọrịta.

Ntụaka

Hapụ ikwu

Agaghị ebipụta adreesị ozi-e gị. Akara mpaghara achọrọ akara *